commit 26a051ad61e8cb2e2e7a498b0c925f1a11d9735c Author: Mario Fetka Date: Sat Nov 11 18:20:57 2017 +0100 Imported Upstream version 1.12 diff --git a/AUTHORS b/AUTHORS new file mode 100644 index 0000000..785c482 --- /dev/null +++ b/AUTHORS @@ -0,0 +1,2 @@ +Stephen M. Cameron +Christian Hofstaedtler diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..51602af --- /dev/null +++ b/COPYING @@ -0,0 +1,342 @@ + + + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. diff --git a/ChangeLog b/ChangeLog new file mode 100644 index 0000000..57287ee --- /dev/null +++ b/ChangeLog @@ -0,0 +1,142 @@ +Tue Sep 2 12:14:04 CDT 2008 + Added fan, temperature and power supply status + reporting (thanks to Christian Hofstaedtler) +Tue Sep 19 14:55:25 CDT 2006 + Autoconfiscated cciss_vol_status +Tue Mar 6 14:44:14 EST 2007 + Added support for more than 16 logical drives. + Added -x option for exhaustive search +Mon Nov 2 04:56:55 CST 2009 + Added support for hpsa driver + Added support for hpahcisr driver + + Added support for new controllers: + Smart Array P700m + Smart Array P212 + Smart Array P410 + Smart Array P410i + Smart Array P411 + Smart Array P812 + + Cache some serial numbers to cut down on redundant i/o + when rummaging around trying to figure out what's what. + + Assume 16 possible storage boxes for SAS based controllers + +Wed Nov 18 10:18:22 MST 2009 + * Fixed bug that if a logical drive had an active spare, and thus was + "ok", the exit code was still zero, so it acted as though nothing + were wrong, even though the failed drive needed replacing to get back + to original good status with spares. + * Fixed bug in spare status messages. One message was left out, and so + some of the others were wrong, being off-by-one. + * Bumped version up to 1.06 + +2010/05/20 07:12:06 + * Change weird "uint" to normal "unsigned int" Thanks to Frank Bergmann for this patch. + * Fix strnlen that should have been a strlen. Thanks to Frank Bergmann for noticing this. + +2010/10/11 09:41:23 + * get rid of typedefs + +2010/10/13 07:02:37 + * cosmetic whitespace fixes + +Date: 2010/10/13 07:40:06 + * Do not treat hpsa and hpahcisr as if they were MSA1000, but instead treat + as cciss devices. This means, use the CCISS_PASSTHRU ioctl, not SG_IO + (the drivers for the MSA1000 are qlogic or emulex, and do not have the + CCISS_PASSTHRU ioctl, and so must use SG_IO. The difference in power between + the SG_IO and CCISS_PASSTHRU is mainly that the CCISS_PASSTHRU allows specifying + the 8-byte LUNID, and thus can aim commands at any attached device, whereas + SG_IO is aimed by means of which device node you open. However, there + are devices (e.g. external controllers, MSA20, etc.) which do not have any + exposed device nodes and so are unreachable by SG_IO. By treating hpsa and + hpahcisr as cciss, we get access to those devices. + + * Factor out msa1000_status() + + * Cleaned up -Wall warnings. + + * Factor out device type sanity checking code into cciss_device_type_is_correct(), + and get rid of the ugly goto for hpsa and hpahcisr cases. + + * Factor out cciss_logical_drive_status() + + * Rename the final parameter of cciss_logical_drive_status from 'i' to more + sensible 'volume_number' + + * Make all functions static + +2010/10/14 09:36:32 + * Zero out controller_lun_list at the beginning init_cciss_to_bmic and num_controllers. + init_cciss_to_bmic is called once per controller on the command line to find external + controllers, and should be zeroed out each time. + +2010/11/05 08:44:13 + * Provided local cciss_ioctl.h and cciss_defs.h to aid distros which + come with a broken variant of cciss_ioctl.h, and added instructions in + INSTALL which explain how to use these fixed headers. + * Added note about aclocal-1.10, and corrected note about how to deal with + broken cciss_ioctl.h header files. + * Clarified that configure failing to #define __user is not the only reason + that cciss_ioctl.h might not compile. + * Added linux_alternate_makefile.mk to allow sidestepping autoconf problems. + +2010/11/19 14:54:44 + * Now reports physical drive serial numbers, firmware revision, connector, box and bay information. + * Factor out find_bus_target() function + * Factor out format_phys_drive_location() + * Report S.M.A.R.T. predictive failures + +Changes since 1.07: + +2010/12/02 09:35:54 + * Added examples to man page of S.M.A.R.T predictive failure reporting. + * make it compile on freebsd + * Fix a file descriptor leak + +Changes since 1.08: + +2010/12/03 08:23:26 + * Remove unused bogus variable declarations at the end of a function + that didn't compile on older gcc versions. (Thanks to Simon Matter) + * Print error information if sense bus parameters encounters a target + status. + * Remove bogus incorrect initialization of controller_lun_list (it's + done later down in the code correctly.) + * Make it compile with no warnings after "configure CFLAGS=-Wall" + +Changes since 1.09: + * Clean up uninitialized variables detected by valgrind. + * Added some new smart array controllers to the list of known + controllers + * Replace the too specific is_hpsa() and is_hpahcisr() functions with + a more generic is_smart_array(). This was preventing -u option from + working with the hpsa driver. + * Remove inquiry_vendor_model_matches() function which is now no + longer used. + * Added -W and -Wall flags to gcc in linux_alternate_makefile.mk + and fixed up all the warnings that those found. + * Add -V (verbose) option which prints out extra information + about the controller (board ID, running firmware revision, + ROM firmware revision, and number of logical drives). + * Make the --verbose option print out more information about the + controllers and physical drives. For each controller, the board ID, + number of logical drives, currently running firmware revision and ROM + firmware revision are printed. For each physical drive, the location, + vendor, model, serial number, and firmware revision are printed. + * Added .gitignore and cvsignore files + * regenerated configure, aclocal.m4, and Makefile.in on RHEL6u2. + * Made -p shortcut for --persnickety actualy work. + +Changes since 1.10 + + * Added support for new controllers + * Now can report status of nonvolatile cache + * Misc. code cleanup and refactoring + * Do not spin up sleeping spare drives. This is done by using + "extended" CISS_REPORT_LUNS to obtain the device type instead of + sending inquiries to every device returned by standard + CISS_REPORT_LUNS to get the device type. + diff --git a/INSTALL b/INSTALL new file mode 100644 index 0000000..403143d --- /dev/null +++ b/INSTALL @@ -0,0 +1,75 @@ + +Just type + + ./configure + make + +and, as root: + + make install + +The "make install" will put cciss_vol_status into /usr/bin, +and cciss_vol_status.8.gz into /usr/share/man/man8 + +To uninstall, as root: + + make uninstall + +This will remove /usr/share/man/man8/cciss_vol_status.8.gz +and /usr/bin/cciss_voL_status + +=================================================== +Notes that may help with getting things to compile: +=================================================== + +Note: If configure complains about cciss_ioctl.h not compiling, +it might be because in the kernel header, there is an attribute "__user" +which configure fails to #define out of existence. (cciss_vol_status.c +does do this.) You can safely ignore this warning from configure, as +the cciss_vol_status code does #define __user precisely because of +this. However, it may be the case, esp. if your distro is quite old +that cciss_ioctl.h does not compile for another reason (see below). + +--- + +Note: If "make" gives you a message such as: +WARNING: `aclocal-1.10' is needed, and you do not seem to have it handy on your + system. You might have modified some files without having the + proper tools for further handling them. Check the `README' file, + it often tells you about the needed prerequirements for installing + this package. You may also peek at any GNU archive site, in case + some other package would contain this missing `aclocal-1.10' program. + +You can often get around this by doing the following: + +scameron@zuul:~/test/cciss_vol_status$ aclocal +scameron@zuul:~/test/cciss_vol_status$ autoconf +scameron@zuul:~/test/cciss_vol_status$ automake +scameron@zuul:~/test/cciss_vol_status$ ./configure +... +scameron@zuul:~/test/cciss_vol_status$ make + +Or, you can try to sidestep autoconf and its ornery friends, and +use linux_alternate_makefile.mk: + + make -f linux_alternate_makefile.mk + +and as root: + + make -f linux_alternate_makefile.mk install + +Or, you can dig around looking for aclocal-1.10 + +--- + +Note: Some old distros (e.g. debian Sarge) contain a broken +version of include/linux/cciss_ioctl.h which doesn't compile at all. +Your best bet here is to get a newer version of cciss_ioctl.h which +doesn't have that problem. There are recent (circa 2010) cciss header +files contained here, cciss_ioctl.h and cciss_defs.h. You can try +using these instead of your distro's header files by doing the +following: + +./configure CFLAGS=-DUSE_LOCAL_CCISS_HEADERS +make + diff --git a/Makefile.am b/Makefile.am new file mode 100644 index 0000000..b72302c --- /dev/null +++ b/Makefile.am @@ -0,0 +1,3 @@ +bin_PROGRAMS = cciss_vol_status +cciss_vol_status_SOURCES = cciss_vol_status.c cciss_defs.h cciss_ioctl.h +dist_man8_MANS = cciss_vol_status.8 diff --git a/Makefile.in b/Makefile.in new file mode 100644 index 0000000..0ff3380 --- /dev/null +++ b/Makefile.in @@ -0,0 +1,825 @@ +# Makefile.in generated by automake 1.15 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994-2014 Free Software Foundation, Inc. + +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; 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Make sure there is not a broken + alias in your environment]) + fi + if test "$[2]" = conftest.file || test $am_try -eq 2; then + break + fi + # Just in case. + sleep 1 + am_has_slept=yes + done + test "$[2]" = conftest.file + ) +then + # Ok. + : +else + AC_MSG_ERROR([newly created file is older than distributed files! +Check your system clock]) +fi +AC_MSG_RESULT([yes]) +# If we didn't sleep, we still need to ensure time stamps of config.status and +# generated files are strictly newer. +am_sleep_pid= +if grep 'slept: no' conftest.file >/dev/null 2>&1; then + ( sleep 1 ) & + am_sleep_pid=$! +fi +AC_CONFIG_COMMANDS_PRE( + [AC_MSG_CHECKING([that generated files are newer than configure]) + if test -n "$am_sleep_pid"; then + # Hide warnings about reused PIDs. + wait $am_sleep_pid 2>/dev/null + fi + AC_MSG_RESULT([done])]) +rm -f conftest.file +]) + +# Copyright (C) 2009-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_SILENT_RULES([DEFAULT]) +# -------------------------- +# Enable less verbose build rules; with the default set to DEFAULT +# ("yes" being less verbose, "no" or empty being verbose). +AC_DEFUN([AM_SILENT_RULES], +[AC_ARG_ENABLE([silent-rules], [dnl +AS_HELP_STRING( + [--enable-silent-rules], + [less verbose build output (undo: "make V=1")]) +AS_HELP_STRING( + [--disable-silent-rules], + [verbose build output (undo: "make V=0")])dnl +]) +case $enable_silent_rules in @%:@ ((( + yes) AM_DEFAULT_VERBOSITY=0;; + no) AM_DEFAULT_VERBOSITY=1;; + *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);; +esac +dnl +dnl A few 'make' implementations (e.g., NonStop OS and NextStep) +dnl do not support nested variable expansions. +dnl See automake bug#9928 and bug#10237. +am_make=${MAKE-make} +AC_CACHE_CHECK([whether $am_make supports nested variables], + [am_cv_make_support_nested_variables], + [if AS_ECHO([['TRUE=$(BAR$(V)) +BAR0=false +BAR1=true +V=1 +am__doit: + @$(TRUE) +.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then + am_cv_make_support_nested_variables=yes +else + am_cv_make_support_nested_variables=no +fi]) +if test $am_cv_make_support_nested_variables = yes; then + dnl Using '$V' instead of '$(V)' breaks IRIX make. + AM_V='$(V)' + AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' +else + AM_V=$AM_DEFAULT_VERBOSITY + AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY +fi +AC_SUBST([AM_V])dnl +AM_SUBST_NOTMAKE([AM_V])dnl +AC_SUBST([AM_DEFAULT_V])dnl +AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl +AC_SUBST([AM_DEFAULT_VERBOSITY])dnl +AM_BACKSLASH='\' +AC_SUBST([AM_BACKSLASH])dnl +_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl +]) + +# Copyright (C) 2001-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_PROG_INSTALL_STRIP +# --------------------- +# One issue with vendor 'install' (even GNU) is that you can't +# specify the program used to strip binaries. This is especially +# annoying in cross-compiling environments, where the build's strip +# is unlikely to handle the host's binaries. +# Fortunately install-sh will honor a STRIPPROG variable, so we +# always use install-sh in "make install-strip", and initialize +# STRIPPROG with the value of the STRIP variable (set by the user). +AC_DEFUN([AM_PROG_INSTALL_STRIP], +[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl +# Installed binaries are usually stripped using 'strip' when the user +# run "make install-strip". However 'strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the 'STRIP' environment variable to overrule this program. +dnl Don't test for $cross_compiling = yes, because it might be 'maybe'. +if test "$cross_compiling" != no; then + AC_CHECK_TOOL([STRIP], [strip], :) +fi +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" +AC_SUBST([INSTALL_STRIP_PROGRAM])]) + +# Copyright (C) 2006-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# _AM_SUBST_NOTMAKE(VARIABLE) +# --------------------------- +# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. +# This macro is traced by Automake. +AC_DEFUN([_AM_SUBST_NOTMAKE]) + +# AM_SUBST_NOTMAKE(VARIABLE) +# -------------------------- +# Public sister of _AM_SUBST_NOTMAKE. +AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) + +# Check how to create a tarball. -*- Autoconf -*- + +# Copyright (C) 2004-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# _AM_PROG_TAR(FORMAT) +# -------------------- +# Check how to create a tarball in format FORMAT. +# FORMAT should be one of 'v7', 'ustar', or 'pax'. +# +# Substitute a variable $(am__tar) that is a command +# writing to stdout a FORMAT-tarball containing the directory +# $tardir. +# tardir=directory && $(am__tar) > result.tar +# +# Substitute a variable $(am__untar) that extract such +# a tarball read from stdin. +# $(am__untar) < result.tar +# +AC_DEFUN([_AM_PROG_TAR], +[# Always define AMTAR for backward compatibility. Yes, it's still used +# in the wild :-( We should find a proper way to deprecate it ... +AC_SUBST([AMTAR], ['$${TAR-tar}']) + +# We'll loop over all known methods to create a tar archive until one works. +_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' + +m4_if([$1], [v7], + [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'], + + [m4_case([$1], + [ustar], + [# The POSIX 1988 'ustar' format is defined with fixed-size fields. + # There is notably a 21 bits limit for the UID and the GID. In fact, + # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343 + # and bug#13588). + am_max_uid=2097151 # 2^21 - 1 + am_max_gid=$am_max_uid + # The $UID and $GID variables are not portable, so we need to resort + # to the POSIX-mandated id(1) utility. Errors in the 'id' calls + # below are definitely unexpected, so allow the users to see them + # (that is, avoid stderr redirection). + am_uid=`id -u || echo unknown` + am_gid=`id -g || echo unknown` + AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format]) + if test $am_uid -le $am_max_uid; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + _am_tools=none + fi + AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format]) + if test $am_gid -le $am_max_gid; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + _am_tools=none + fi], + + [pax], + [], + + [m4_fatal([Unknown tar format])]) + + AC_MSG_CHECKING([how to create a $1 tar archive]) + + # Go ahead even if we have the value already cached. We do so because we + # need to set the values for the 'am__tar' and 'am__untar' variables. + _am_tools=${am_cv_prog_tar_$1-$_am_tools} + + for _am_tool in $_am_tools; do + case $_am_tool in + gnutar) + for _am_tar in tar gnutar gtar; do + AM_RUN_LOG([$_am_tar --version]) && break + done + am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' + am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' + am__untar="$_am_tar -xf -" + ;; + plaintar) + # Must skip GNU tar: if it does not support --format= it doesn't create + # ustar tarball either. + (tar --version) >/dev/null 2>&1 && continue + am__tar='tar chf - "$$tardir"' + am__tar_='tar chf - "$tardir"' + am__untar='tar xf -' + ;; + pax) + am__tar='pax -L -x $1 -w "$$tardir"' + am__tar_='pax -L -x $1 -w "$tardir"' + am__untar='pax -r' + ;; + cpio) + am__tar='find "$$tardir" -print | cpio -o -H $1 -L' + am__tar_='find "$tardir" -print | cpio -o -H $1 -L' + am__untar='cpio -i -H $1 -d' + ;; + none) + am__tar=false + am__tar_=false + am__untar=false + ;; + esac + + # If the value was cached, stop now. We just wanted to have am__tar + # and am__untar set. + test -n "${am_cv_prog_tar_$1}" && break + + # tar/untar a dummy directory, and stop if the command works. + rm -rf conftest.dir + mkdir conftest.dir + echo GrepMe > conftest.dir/file + AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) + rm -rf conftest.dir + if test -s conftest.tar; then + AM_RUN_LOG([$am__untar /dev/null 2>&1 && break + fi + done + rm -rf conftest.dir + + AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) + AC_MSG_RESULT([$am_cv_prog_tar_$1])]) + +AC_SUBST([am__tar]) +AC_SUBST([am__untar]) +]) # _AM_PROG_TAR + diff --git a/cciss_defs.h b/cciss_defs.h new file mode 100644 index 0000000..316b670 --- /dev/null +++ b/cciss_defs.h @@ -0,0 +1,130 @@ +#ifndef CCISS_DEFS_H +#define CCISS_DEFS_H + +#include + +/* general boundary definitions */ +#define SENSEINFOBYTES 32 /* note that this value may vary + between host implementations */ + +/* Command Status value */ +#define CMD_SUCCESS 0x0000 +#define CMD_TARGET_STATUS 0x0001 +#define CMD_DATA_UNDERRUN 0x0002 +#define CMD_DATA_OVERRUN 0x0003 +#define CMD_INVALID 0x0004 +#define CMD_PROTOCOL_ERR 0x0005 +#define CMD_HARDWARE_ERR 0x0006 +#define CMD_CONNECTION_LOST 0x0007 +#define CMD_ABORTED 0x0008 +#define CMD_ABORT_FAILED 0x0009 +#define CMD_UNSOLICITED_ABORT 0x000A +#define CMD_TIMEOUT 0x000B +#define CMD_UNABORTABLE 0x000C + +/* transfer direction */ +#define XFER_NONE 0x00 +#define XFER_WRITE 0x01 +#define XFER_READ 0x02 +#define XFER_RSVD 0x03 + +/* task attribute */ +#define ATTR_UNTAGGED 0x00 +#define ATTR_SIMPLE 0x04 +#define ATTR_HEADOFQUEUE 0x05 +#define ATTR_ORDERED 0x06 +#define ATTR_ACA 0x07 + +/* cdb type */ +#define TYPE_CMD 0x00 +#define TYPE_MSG 0x01 + +/* Type defs used in the following structs */ +#define BYTE __u8 +#define WORD __u16 +#define HWORD __u16 +#define DWORD __u32 + +#define CISS_MAX_LUN 1024 + +#define LEVEL2LUN 1 /* index into Target(x) structure, due to byte swapping */ +#define LEVEL3LUN 0 + +#pragma pack(1) + +/* Command List Structure */ +typedef union _SCSI3Addr_struct { + struct { + BYTE Dev; + BYTE Bus:6; + BYTE Mode:2; /* b00 */ + } PeripDev; + struct { + BYTE DevLSB; + BYTE DevMSB:6; + BYTE Mode:2; /* b01 */ + } LogDev; + struct { + BYTE Dev:5; + BYTE Bus:3; + BYTE Targ:6; + BYTE Mode:2; /* b10 */ + } LogUnit; +} SCSI3Addr_struct; + +typedef struct _PhysDevAddr_struct { + DWORD TargetId:24; + DWORD Bus:6; + DWORD Mode:2; + SCSI3Addr_struct Target[2]; /* 2 level target device addr */ +} PhysDevAddr_struct; + +typedef struct _LogDevAddr_struct { + DWORD VolId:30; + DWORD Mode:2; + BYTE reserved[4]; +} LogDevAddr_struct; + +typedef union _LUNAddr_struct { + BYTE LunAddrBytes[8]; + SCSI3Addr_struct SCSI3Lun[4]; + PhysDevAddr_struct PhysDev; + LogDevAddr_struct LogDev; +} LUNAddr_struct; + +typedef struct _RequestBlock_struct { + BYTE CDBLen; + struct { + BYTE Type:3; + BYTE Attribute:3; + BYTE Direction:2; + } Type; + HWORD Timeout; + BYTE CDB[16]; +} RequestBlock_struct; + +typedef union _MoreErrInfo_struct{ + struct { + BYTE Reserved[3]; + BYTE Type; + DWORD ErrorInfo; + } Common_Info; + struct{ + BYTE Reserved[2]; + BYTE offense_size; /* size of offending entry */ + BYTE offense_num; /* byte # of offense 0-base */ + DWORD offense_value; + } Invalid_Cmd; +} MoreErrInfo_struct; +typedef struct _ErrorInfo_struct { + BYTE ScsiStatus; + BYTE SenseLen; + HWORD CommandStatus; + DWORD ResidualCnt; + MoreErrInfo_struct MoreErrInfo; + BYTE SenseInfo[SENSEINFOBYTES]; +} ErrorInfo_struct; + +#pragma pack() + +#endif /* CCISS_DEFS_H */ diff --git a/cciss_ioctl.h b/cciss_ioctl.h new file mode 100644 index 0000000..6a25c8b --- /dev/null +++ b/cciss_ioctl.h @@ -0,0 +1,117 @@ +#ifndef CCISS_IOCTLH +#define CCISS_IOCTLH + +#warning "Using local cciss_ioctl.h and cciss_defs.h" + +#include +#include +#include "cciss_defs.h" + +#define CCISS_IOC_MAGIC 'B' + + +typedef struct _cciss_pci_info_struct +{ + unsigned char bus; + unsigned char dev_fn; + unsigned short domain; + __u32 board_id; +} cciss_pci_info_struct; + +typedef struct _cciss_coalint_struct +{ + __u32 delay; + __u32 count; +} cciss_coalint_struct; + +typedef char NodeName_type[16]; + +typedef __u32 Heartbeat_type; + +#define CISS_PARSCSIU2 0x0001 +#define CISS_PARCSCIU3 0x0002 +#define CISS_FIBRE1G 0x0100 +#define CISS_FIBRE2G 0x0200 +typedef __u32 BusTypes_type; + +typedef char FirmwareVer_type[4]; +typedef __u32 DriverVer_type; + +#define MAX_KMALLOC_SIZE 128000 + +typedef struct _IOCTL_Command_struct { + LUNAddr_struct LUN_info; + RequestBlock_struct Request; + ErrorInfo_struct error_info; + WORD buf_size; /* size in bytes of the buf */ + BYTE __user *buf; +} IOCTL_Command_struct; + +typedef struct _BIG_IOCTL_Command_struct { + LUNAddr_struct LUN_info; + RequestBlock_struct Request; + ErrorInfo_struct error_info; + DWORD malloc_size; /* < MAX_KMALLOC_SIZE in cciss.c */ + DWORD buf_size; /* size in bytes of the buf */ + /* < malloc_size * MAXSGENTRIES */ + BYTE __user *buf; +} BIG_IOCTL_Command_struct; + +typedef struct _LogvolInfo_struct{ + __u32 LunID; + int num_opens; /* number of opens on the logical volume */ + int num_parts; /* number of partitions configured on logvol */ +} LogvolInfo_struct; + +#define CCISS_GETPCIINFO _IOR(CCISS_IOC_MAGIC, 1, cciss_pci_info_struct) + +#define CCISS_GETINTINFO _IOR(CCISS_IOC_MAGIC, 2, cciss_coalint_struct) +#define CCISS_SETINTINFO _IOW(CCISS_IOC_MAGIC, 3, cciss_coalint_struct) + +#define CCISS_GETNODENAME _IOR(CCISS_IOC_MAGIC, 4, NodeName_type) +#define CCISS_SETNODENAME _IOW(CCISS_IOC_MAGIC, 5, NodeName_type) + +#define CCISS_GETHEARTBEAT _IOR(CCISS_IOC_MAGIC, 6, Heartbeat_type) +#define CCISS_GETBUSTYPES _IOR(CCISS_IOC_MAGIC, 7, BusTypes_type) +#define CCISS_GETFIRMVER _IOR(CCISS_IOC_MAGIC, 8, FirmwareVer_type) +#define CCISS_GETDRIVVER _IOR(CCISS_IOC_MAGIC, 9, DriverVer_type) +#define CCISS_REVALIDVOLS _IO(CCISS_IOC_MAGIC, 10) +#define CCISS_PASSTHRU _IOWR(CCISS_IOC_MAGIC, 11, IOCTL_Command_struct) +#define CCISS_DEREGDISK _IO(CCISS_IOC_MAGIC, 12) + +/* no longer used... use REGNEWD instead */ +#define CCISS_REGNEWDISK _IOW(CCISS_IOC_MAGIC, 13, int) + +#define CCISS_REGNEWD _IO(CCISS_IOC_MAGIC, 14) +#define CCISS_RESCANDISK _IO(CCISS_IOC_MAGIC, 16) +#define CCISS_GETLUNINFO _IOR(CCISS_IOC_MAGIC, 17, LogvolInfo_struct) +#define CCISS_BIG_PASSTHRU _IOWR(CCISS_IOC_MAGIC, 18, BIG_IOCTL_Command_struct) + +#ifdef __KERNEL__ +#ifdef CONFIG_COMPAT + +/* 32 bit compatible ioctl structs */ +typedef struct _IOCTL32_Command_struct { + LUNAddr_struct LUN_info; + RequestBlock_struct Request; + ErrorInfo_struct error_info; + WORD buf_size; /* size in bytes of the buf */ + __u32 buf; /* 32 bit pointer to data buffer */ +} IOCTL32_Command_struct; + +typedef struct _BIG_IOCTL32_Command_struct { + LUNAddr_struct LUN_info; + RequestBlock_struct Request; + ErrorInfo_struct error_info; + DWORD malloc_size; /* < MAX_KMALLOC_SIZE in cciss.c */ + DWORD buf_size; /* size in bytes of the buf */ + /* < malloc_size * MAXSGENTRIES */ + __u32 buf; /* 32 bit pointer to data buffer */ +} BIG_IOCTL32_Command_struct; + +#define CCISS_PASSTHRU32 _IOWR(CCISS_IOC_MAGIC, 11, IOCTL32_Command_struct) +#define CCISS_BIG_PASSTHRU32 _IOWR(CCISS_IOC_MAGIC, 18, BIG_IOCTL32_Command_struct) + +#endif /* CONFIG_COMPAT */ +#endif /* __KERNEL__ */ +#endif diff --git a/cciss_vol_status.8 b/cciss_vol_status.8 new file mode 100644 index 0000000..f5c2ac3 --- /dev/null +++ b/cciss_vol_status.8 @@ -0,0 +1,339 @@ +.\" Copyright (C) 2006,2007,2012,2013 Hewlett-Packard Development Company, L.P. +.\" +.\" +.\" Copyright 2006,2007,2012,2013 Hewlett-Packard Development Company, L.P. +.\" +.\" Author: Stephen M. Cameron +.\" +.\" This file is part of cciss_vol_status. +.\" +.\" cciss_vol_status is free software; you can redistribute it and/or modify +.\" it under the terms of the GNU General Public License as published by +.\" the Free Software Foundation; either version 2 of the License, or +.\" (at your option) any later version. +.\" +.\" cciss_vol_status is distributed in the hope that it will be useful, +.\" but WITHOUT ANY WARRANTY; without even the implied warranty of +.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +.\" GNU General Public License for more details. +.\" +.\" You should have received a copy of the GNU General Public License +.\" along with cciss_vol_status; if not, write to the Free Software +.\" Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +.\" +.TH CCISS_VOL_STATUS "8" "May 2013" "cciss_vol_status (ccissutils) " "" +.SH NAME +cciss_vol_status \- show status of logical drives attached to HP Smartarray controllers +.SH SYNOPSIS +.B cciss_vol_status +[\fIOPTION\fR] [\fIDEVICE\fR]... +.SH DESCRIPTION +.\" Add any additional description here +.PP +Shows the status of logical drives configured on HP Smartarray +controllers. +.SH OPTIONS +.TP +\fB\-p, --persnickety\fR +Without this option, device nodes which can't be opened, or which +are not found to be of the correct device type are silently ignored. +This lets you use wildcards, e.g.: cciss_vol_status /dev/sg* /dev/cciss/c*d0, +and the program will not complain as long as all devices which are found +to be of the correct type are found to be ok. However, you may wish +to explicitly list the devices you expect to be there, and be notified +if they are not there (e.g. perhaps a PCI slot has died, and the system has +rebooted, so that what was once /dev/cciss/c1d0 is no longer there at +all). This option will cause the program to complain about any device +node listed which does not appear to be the right device type, or +is not openable. +.TP +\fB\-C, --copyright\fR +If stderr is a terminal, Print out a copyright message, +and exit. +.TP +\fB\-q, --quiet\fR +This option doesn't do anything. +Previously, without this option and if stderr is a +terminal, a copyright message precedes the normal program output. +Now, the copyright message is only printed via the -C option. +.TP +\fB\-s\fR +Query each physical drive for S.M.A.R.T data and report any drives +in "predictive failure" state. +.TP +\fB\-u, --try-unknown-devices\fR +If a device has an unrecognized board ID, normally the program will +not attempt to communicate with it. In case you have some Smart Array +controller which is newer than this program, the program may not +recognize it. This option permits the program to attempt to interrogate +the board even if it is unrecognized on the assumption that it is +in fact a Smart Array of some kind. +.TP +\fB\-v, --version\fR +Print the version number and exit. +.TP +\fB\-V, --verbose\fR +Print out more information about the controllers and physical drives. +For each controller, the board ID, number of logical drives, currently +running firmware revision and ROM firmware revision are printed. For +each physical drive, the location, vendor, model, serial number, +and firmware revision are printed. +.TP +\fB\-x, --exhaustive\fR +Deprecated. Previously, it "exhaustively" searched for logical +drives, as, under some circumstances some logical drives might +otherwise be missed. This option no longer does anything, as the +algorithm for finding logical drives was changed to obviate the +need for it. +.SH DEVICE +.PP +The DEVICE argument indicates which RAID controller is to be queried. +Note, that it indicates which RAID controller, not which logical drive. +.PP +For the cciss driver, the "d0" nodes matching "/dev/cciss/c*d0" are the +nodes which correspond to the RAID controllers. (See note 1, below.) +It is not necessary to invoke cciss_vol_status on each logical drive +individually, though if you do this, each time it will report the +status of ALL logical drives on the controller. +.PP +For the hpsa driver, or for fibre attached MSA1000 family devices, or +for the hpahcisr sotware RAID driver which emulates Smart Arrays, +the RAID controller +is accessed via the scsi generic driver, and the device nodes will +match "/dev/sg*" Some variants of the "lsscsi" tool will easily +identify which device node corresponds to the RAID controller. Some +variants may only report the SCSI nexus (controller/bus/target/lun +tuple.) Some distros may not have the lsscsi tool. +.PP +.br +Executing the following query to the /sys filesystem and correlating +this with the contents of /proc/scsi/scsi or output of lsscsi +can help in finding the right +/dev/sg node to use with cciss_vol_status: +.PP +.nf +.LD +wumpus:/home/scameron # ls -l /sys/class/scsi_generic/* +lrwxrwxrwx 1 root root 0 2009-11-18 12:31 /sys/class/scsi_generic/sg0 -> ../../devices/pci0000:00/0000:00:02.0/0000:02:00.0/0000:03:03.0/host0/target0:0:0/0:0:0:0/scsi_generic/sg0 +lrwxrwxrwx 1 root root 0 2009-11-18 12:31 /sys/class/scsi_generic/sg1 -> ../../devices/pci0000:00/0000:00:1f.1/host2/target2:0:0/2:0:0:0/scsi_generic/sg1 +lrwxrwxrwx 1 root root 0 2009-11-19 07:47 /sys/class/scsi_generic/sg2 -> ../../devices/pci0000:00/0000:00:05.0/0000:0e:00.0/host4/target4:3:0/4:3:0:0/scsi_generic/sg2 +wumpus:/home/scameron # cat /proc/scsi/scsi +Attached devices: +Host: scsi0 Channel: 00 Id: 00 Lun: 00 + Vendor: COMPAQ Model: BD03685A24 Rev: HPB6 + Type: Direct-Access ANSI SCSI revision: 03 +Host: scsi2 Channel: 00 Id: 00 Lun: 00 + Vendor: SAMSUNG Model: CD-ROM SC-148A Rev: B408 + Type: CD-ROM ANSI SCSI revision: 05 +Host: scsi4 Channel: 03 Id: 00 Lun: 00 + Vendor: HP Model: P800 Rev: 6.82 + Type: RAID ANSI SCSI revision: 00 +wumpus:/home/scameron # lsscsi +[0:0:0:0] disk COMPAQ BD03685A24 HPB6 /dev/sda +[2:0:0:0] cd/dvd SAMSUNG CD-ROM SC-148A B408 /dev/sr0 +[4:3:0:0] storage HP P800 6.82 - +.DE +.fi +.PP +From the above you can see that /dev/sg2 corresponds to SCSI nexus 4:3:0:0, +which corresponds to the HP P800 RAID controller listed in /proc/scsi/scsi. +.SH EXAMPLE +.nf +.LD + [root@somehost]# cciss_vol_status -q /dev/cciss/c*d0 + /dev/cciss/c0d0: (Smart Array P800) RAID 0 Volume 0 status: OK. + /dev/cciss/c0d0: (Smart Array P800) RAID 0 Volume 1 status: OK. + /dev/cciss/c0d0: (Smart Array P800) RAID 1 Volume 2 status: OK. + /dev/cciss/c0d0: (Smart Array P800) RAID 5 Volume 4 status: OK. + /dev/cciss/c0d0: (Smart Array P800) RAID 5 Volume 5 status: OK. + /dev/cciss/c0d0: (Smart Array P800) Enclosure MSA60 (S/N: USP6340B3F) on Bus 2, Physical Port 1E status: Power Supply Unit failed + /dev/cciss/c1d0: (Smart Array P800) RAID 5 Volume 0 status: OK. + /dev/cciss/c1d0: (Smart Array P800) RAID 5 Volume 1 status: OK. + /dev/cciss/c1d0: (Smart Array P800) RAID 5 Volume 2 status: OK. + /dev/cciss/c1d0: (Smart Array P800) RAID 5 Volume 3 status: OK. + /dev/cciss/c1d0: (Smart Array P800) RAID 5 Volume 4 status: OK. + /dev/cciss/c1d0: (Smart Array P800) RAID 5 Volume 5 status: OK. + /dev/cciss/c1d0: (Smart Array P800) RAID 5 Volume 6 status: OK. + /dev/cciss/c1d0: (Smart Array P800) RAID 5 Volume 7 status: OK. + + [root@someotherhost]# cciss_vol_status -q /dev/sg0 /dev/cciss/c*d0 + /dev/sg0: (MSA1000) RAID 1 Volume 0 status: OK. At least one spare drive. + /dev/sg0: (MSA1000) RAID 5 Volume 1 status: OK. + /dev/cciss/c0d0: (Smart Array P800) RAID 0 Volume 0 status: OK. + + [root@localhost]# ./cciss_vol_status -s /dev/sg1 + /dev/sda: (Smart Array P410i) RAID 0 Volume 0 status: OK. + connector 1I box 1 bay 1 HP DG072A9BB7 B365P6803PCP0633 HPD0 S.M.A.R.T. predictive failure. + [root@localhost]# echo $? + 1 + + [root@localhost]# ./cciss_vol_status -s /dev/cciss/c0d0 + /dev/cciss/c0d0: (Smart Array P800) RAID 0 Volume 0 status: OK. + connector 2E box 1 bay 8 HP DF300BB6C3 3LM08AP700009713RXUT HPD3 S.M.A.R.T. predictive failure. + /dev/cciss/c0d0: (Smart Array P800) Enclosure MSA60 (S/N: USP6340B3F) on Bus 2, Physical Port 2E status: OK. + + + [root@localhost cciss_vol_status]# ./cciss_vol_status --verbose /dev/sg0 + Controller: Smart Array P420i + Board ID: 0x3354103c + Logical drives: 1 + Running firmware: 3.42 + ROM firmware: 3.42 + /dev/sda: (Smart Array P420i) RAID 1 Volume 0 status: OK. + Physical drives: 2 + connector 1I box 2 bay 1 HP EG1200FCVBQ KZG21NVD HPD1 OK + connector 2I box 2 bay 5 HP EG1200FCVBQ KZG20X7D HPD1 OK + /dev/sg0(Smart Array P420i:0): Non-Volatile Cache status: + Cache configured: Yes + Read cache memory: 81 MiB + Write cache memory: 735 MiB + Write cache enabled: Yes + Flash backed cache present + + +.DE +.fi +.SH DIAGNOSTICS +.PP +Normally, a logical drive in good working order should +report a status of "OK." Possible status values are: +.TP +"OK." (0) - The logical drive is in good working order. +.TP +"FAILED." (1) - The logical drive has failed, and no i/o to it is poosible. +Additionally, failed drives will be identified by connector, box and bay, +as well as vendor, model, serial number, and firmware revision. +.TP +"Using interim recovery mode." (3) - One or more drives has failed, +but not so many that the logical drive can no longer operate. The +failed drives should be replaced as soon as possible. +.TP +"Ready for recovery operation." (4) - Failed drive(s) have been +replaced, and the controller is about to begin rebuilding +redundant parity data. +.TP +"Currently recovering." (5) - Failed drive(s) have been replaced, +and the controller is currently rebuilding redundant parity +information. +.TP +"Wrong physical drive was replaced." (6) - A drive has failed, and +another (working) drive was replaced. +.TP +"A physical drive is not properly connected." (7) - There is some +cabling or backplane problem in the drive enclosure. +.TP +(From fwspecwww.doc, see cpqarray project on sourceforge.net): +Note: If the unit_status value is 6 (Wrong physical drive was replaced) +or 7 (A physical drive is not properly connected), the unit_status +of all other configured logical drives will be marked as +1 (Logical drive failed). This is to force the user to +correct the problem and to insure that once the problem +is corrected, the data will not have been corrupted by +any user action. +.TP +"Hardware is overheating." (8) - Hardware is too hot. +.TP +"Hardware was overheated." (9) - At some point in the past, +the hardware got too hot. +.TP +"Currently expannding." (10) - The controller is currently in the +process of expanding a logical drive. +.TP +"Not yet available." (11) - The logical drive is not yet finished +being configured. +.TP +"Queued for expansion." (12) - The logical drive will be expended +when the controller is able to begin working on it. +.PP +Additionally, the following messages may appear regarding spare +drive status: +.PP +.nf +.LD + "At least one spare drive designated" + "At least one spare drive activated and currently rebuilding" + "At least one activated on-line spare drive is completely rebuilt on this logical drive" + "At least one spare drive has failed" + "At least one spare drive activated" + "At least one spare drive remains available" +.DE +Active spares will be identified by connector, box and bay, as well +as by vendor, model, serial number, and firmware revision. +.fi +.PP +For each logical drive, the total number of failed +physical drives, if more than zero, will be reported as: +.TP +.nf +.LD + "Total of n failed physical drives detected on this logical drive." +.DE +.fi +.PP +with "n" replaced by the actual number, of course. +.PP +"Replacement" drives -- newly inserted drives that replace +a previously failed drive but are not yet finished rebuilding -- +are also identified by connector, box and bay, as well as +by vendor, model, serial number, and firmware revision. +.PP +If the -s option is specified, each physical drive will be +queried for S.M.A.R.T data, any any drives in predictive failure +state will be reported, identified by connector, box and bay, +as well as vendor, model, serial number, and firmware revision. +.PP +Additionally failure conditions of disk enclosure fans, +power supplies, and temperature are reported as follows: +.PP +.nf +.LD + "Fan failed" + "Temperature problem" + "Door alert" + "Power Supply Unit failed" +.DE +.fi +.SH FILES +/dev/cciss/c*d0 (Smart Array PCI controllers using the cciss driver) +.br +/dev/sg* (Fibre attached MSA1000 controllers and +Smart Array controllers using the hpsa driver or +hpahcisr software RAID driver.) +.SH EXIT CODES +.TP +0 - All configured logical drives queried have status of "OK." +.TP +1 - One or more configured logical drives queried have status other than "OK." +.SH BUGS +.P +MSA500 G1 logical drive numbers may not be reported correctly. +.P +I've seen enclosure serial numbers contain garbage. +.P +Some Smart Arrays support more than 128 physical drives on a single RAID +controller. cciss_vol_status does not. +.SH AUTHOR +Written by Stephen M. Cameron +.SH "REPORTING BUGS" +.P +Report bugs to +.SH COPYRIGHT +Copyright \(co 2007 Hewlett-Packard Development Company, L.P. +.br +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +.SH "SEE ALSO" +http://cciss.sourceforge.net +.SH note 1 +The /dev/cciss/c*d0 device nodes of the cciss driver do double duty. +They serve as an access point to both the RAID controllers, and to the +first logical drive of each RAID controller. Notice that a /dev/cciss/c*d0 +node will be present for each controller even if no logical drives are +configured on that controller. It might be cleaner if the driver had +a special device node just for the controller, instead of making these +device nodes do double duty. It has been like that since the 2.2 +linux kernel timeframe. At that time, device major and minor nodes +were statically allocated at compile time, and were in short supply. +Changing this behavior at this point would break lots of userland +programs. +.FE diff --git a/cciss_vol_status.c b/cciss_vol_status.c new file mode 100644 index 0000000..16a0540 --- /dev/null +++ b/cciss_vol_status.c @@ -0,0 +1,2788 @@ +/* + Copyright (C) 2006,2007,2012,2013 Hewlett-Packard Development Company, L.P. + Author: Stephen M. Cameron + + This file is part of cciss_vol_status. + + cciss_vol_status is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + cciss_vol_status is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with cciss_vol_status; if not, write to the Free Software + Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +*/ + +#if HAVE_CONFIG_H +#include +#endif + +#define VERSION_NUMBER PACKAGE_VERSION + +#include + +#if STDC_HEADERS +#include +#include +#elif HAVE_STRINGS_H +#include +#endif + +#if HAVE_UNISTD_H +#include +#endif /* HAVE_UNISTD_H */ + +#ifdef HAVE_STDBOOL_H +# include +#else +# ifndef HAVE__BOOL +# define _Bool signed char +# endif +# define bool _Bool +# define false 0 +# define true 1 +#endif /* HAVE_STDBOOL_H */ + +#include +#include +#include + +#if HAVE_ERRNO_H +#include +#else +extern int errno; /* some systems #define this! */ +#endif /* HAVE_ERRNO_H */ +#include + +#include +#include + +#ifdef HAVE_SCSI_SG_H +#include +#include +#include /* for htons() */ +#endif + +#include +#include +#include + +#ifdef HAVE_LINUX_CCISS_IOCTL_H +/* Some versions of cciss_ioctl.h contain a "__user" attribute which + needs masking out to compile outside the kernel. */ +#define __user +#ifndef USE_LOCAL_CCISS_HEADERS +#include +#else +/* some distros have a broken cciss_ioctl.h, so we include a local one + * in case that works better. + */ +#include "cciss_ioctl.h" +#endif +#elif HAVE_CISSIO_H +/* FreeBSD has cissio.h as a cciss_ioctl.h doppelganger */ +#include "/usr/src/sys/dev/ciss/cissio.h" +#else +#error Neither cciss_ioctl.h (linux) nor cissio.h (FreeBSD) were found. +#endif + +#define ID_CTLR 0x11 /* Identify controller */ +#define ID_LSTATUS 0x12 /* identify logical drive status */ + +bool everything_hunky_dory = true; +int persnickety = 0; +int be_quiet = 1; +int try_unknown_devices = 0; +int exhaustive_search = 0; +int debug = 0; +int check_smart_data = 0; +int verbose = 0; + +#define MSA1000_ID 0xe0100e11 + +#ifndef SCSI_IOCTL_SEND_COMMAND +#define SCSI_IOCTL_SEND_COMMAND 1 +#endif + +struct smartarray_id_t { + uint32_t board_id; + char *board_name; + int can_decode_drive_map; + int supports_sas; +} smartarray_id[] = { + /* this table heavily Borrowed from linux kernel, + from drivers/block/cciss.c */ + { 0x40700E11, "Smart Array 5300", 1, 0 }, + { 0x40800E11, "Smart Array 5i", 1, 0}, + { 0x40820E11, "Smart Array 532", 1, 0}, + { 0x40830E11, "Smart Array 5312", 1, 0}, + { 0x409A0E11, "Smart Array 641", 1, 0}, + { 0x409B0E11, "Smart Array 642", 1, 0}, + { 0x409C0E11, "Smart Array 6400", 1, 0}, + { 0x409D0E11, "Smart Array 6400 EM", 1, 0}, + { 0x40910E11, "Smart Array 6i", 1, 0}, + { 0x409E0E11, "Smart Array 6422", 1, 0}, + { 0x3225103C, "Smart Array P600", 0, 1}, + { 0x3234103C, "Smart Array P400", 0, 1}, + { 0x3235103C, "Smart Array P400i", 0, 1}, + { 0x3211103C, "Smart Array E200i", 0, 1}, + { 0x3212103C, "Smart Array E200", 0, 1}, + { 0x3213103C, "Smart Array E200i", 0, 1}, + { 0x3214103C, "Smart Array E200i", 0, 1}, + { 0x3215103C, "Smart Array E200i", 0, 1}, + { 0x3223103C, "Smart Array P800", 0, 1}, + { 0x3237103c, "Smart Array E500", 0, 1}, + { 0x323D103C, "Smart Array P700m", 0, 1}, + { 0x3241103C, "Smart Array P212", 0, 1}, + { 0x3243103C, "Smart Array P410", 0, 1}, + { 0x3245103C, "Smart Array P410i", 0, 1}, + { 0x3247103C, "Smart Array P411", 0, 1}, + { 0x3249103C, "Smart Array P812", 0, 1}, + { 0xe0110e11, "HP MSA500", 1, 0}, /* aka Smart Array CL */ + { 0xe0200e11, "HP MSA500 G2", 1, 0}, + { 0xe0300e11, "HP MSA20", 1, 0}, + { 0x3118103c, "HP B110i", 0, 1}, + { 0x324A103C, "Smart Array P712m", 0, 1}, + { 0x324B103C, "Smart Array P711m", 0, 1}, + { 0x3350103C, "Smart Array P222", 0, 1}, + { 0x3351103C, "Smart Array P420", 0, 1}, + { 0x3352103C, "Smart Array P421", 0, 1}, + { 0x3353103C, "Smart Array P822", 0, 1}, + { 0x3354103C, "Smart Array P420i", 0, 1}, + { 0x3355103C, "Smart Array P220i", 0, 1}, + { 0x3356103C, "Smart Array P721m", 0, 1}, + { 0x1920103C, "Smart Array P430i", 0, 1}, + { 0x1921103C, "Smart Array P830i", 0, 1}, + { 0x1922103C, "Smart Array P430", 0, 1}, + { 0x1923103C, "Smart Array P431", 0, 1}, + { 0x1924103C, "Smart Array P830", 0, 1}, + { 0x1925103C, "Smart Array P831", 0, 1}, + { 0x1926103C, "Smart Array P731m", 0, 1}, + { 0x1928103C, "Smart Array P230i", 0, 1}, + { 0x1929103C, "Smart Array P530", 0, 1}, + { 0x192A103C, "Smart Array P531", 0, 1}, + { 0x334D103C, "Smart Array P822se", 0, 1}, + { 0x00451590, "Dynamic Smart Array B320i", 0, 1}, + { 0x00471590, "Dynamic Smart Array B320i", 0, 1}, + { 0x00481590, "Dynamic Smart Array B120i", 0, 1}, + { 0x006C1590, "Dynamic Smart Array B120i", 0, 1}, + { 0x00841590, "Dynamic Smart Array B120i", 0, 1}, + { 0x21BD103C, "Smart Array P244br", 0, 1}, + { 0x21BE103C, "Smart Array P741m", 0, 1}, + { 0x21BF103C, "Smart HBA H240ar", 0, 1}, + { 0x21C0103C, "Smart Array P440ar", 0, 1}, + { 0x21C2103C, "Smart Array P440", 0, 1}, + { 0x21C3103C, "Smart Array P441", 0, 1}, + { 0x21C5103C, "Smart Array P841", 0, 1}, + { 0x21C6103C, "Smart HBA H244br", 0, 1}, + { 0x21C7103C, "Smart HBA H240", 0, 1}, + { 0x21C8103C, "Smart HBA H241", 0, 1}, + { 0x21CA103C, "Smart Array P246br", 0, 1}, + { 0x21CB103C, "Smart Array P840", 0, 1}, + { 0x21CC103C, "Smart Array P542t", 0, 1}, + { 0x21CD103C, "Smart Array P240tr", 0, 1}, + { 0x21CE103C, "Smart HBA H240tr", 0, 1}, + + +#ifdef HAVE_SCSI_SG_H + { MSA1000_ID, "MSA1000", 1, 0}, +#else +#warning Since is not around, MSA1000 support will not be compiled. +#endif + { 0xFFFFFFFF, "Unknown Smart Array", 0, 1}, +}; + +#define ARRAYSIZE(a) (sizeof((a)) / sizeof((a)[0])) +#define UNKNOWN_CONTROLLER ARRAYSIZE(smartarray_id) + +static unsigned char *zero_lun = (unsigned char *) "\0\0\0\0\0\0\0\0"; + +/* cciss_to_bmic maps cciss logical lun to correspoding + (controller_lun, BMIC drive number) tuple via cross + referencing inquiry page 0x83 data with + BMIC ID logical drive data */ + +#define CISS_LUN_ADDR_SIZE 8 +#define MAX_LUNS 1024 /* 1024 should do us for awhile */ + +struct cciss_bmic_addr_t { + unsigned char logical_lun[CISS_LUN_ADDR_SIZE]; + unsigned char controller_lun[CISS_LUN_ADDR_SIZE]; + unsigned short bmic_drive_number; + unsigned char bmic_id_ctlr_data[100]; + unsigned char inq_pg_0x83_data[100]; + int tolerance_type; + int certain; /* MSA500 injects uncertainty of this mapping, unfortunately */ +}; + +struct bmic_addr_t { + unsigned char controller_lun[CISS_LUN_ADDR_SIZE]; + unsigned short bmic_drive_number; + int tolerance_type; +}; + +struct cciss_to_bmic_t { + int naddrs; + struct cciss_bmic_addr_t addr[MAX_LUNS]; +} cciss_to_bmic; + +/* List of controllers -- not all controllers in the system, just the + internal one (e.g. all zero luns, plus externally attached ones -- + like MSA500. */ +#define MAX_CONTROLLERS 256 /* this is a ridiculously large number */ +unsigned char controller_lun_list[MAX_CONTROLLERS][CISS_LUN_ADDR_SIZE]; +int busses_on_this_ctlr[MAX_CONTROLLERS]; +int num_controllers = 0; + +/* See the following documents for information about the hardware + * specific structures used in this program: + * + * fwspecwww.doc from http://sourceforge.net/progjects/cpqarray + * Open_CISS_Spec.pdf from http://sourceforge.net/progjects/cciss + * and see also the ciss.h header file from the freebsd ciss driver + */ + +/* Structure returned by command to get logical drive status (0x12) */ +#pragma pack(1) +struct identify_logical_drive_status { + unsigned char status; + uint32_t drive_failure_map; + unsigned char reserved[416]; + uint32_t blocks_left_to_recover; + unsigned char drive_rebuilding; + uint16_t remap_count[32]; + uint32_t replacement_drive_map; + uint32_t active_spare_map; + unsigned char spare_status; + unsigned char spare_to_replace_map[32]; + uint32_t replaced_marked_ok_map; + unsigned char media_exchanged; + unsigned char cache_failure; + unsigned char expand_failure; + unsigned char unit_flags; + uint16_t big_failure_map[8]; + uint16_t big_remap_cnt[128]; + uint16_t big_replace_map[8]; + uint16_t big_spare_map[8]; + unsigned char big_spare_replace_map[128]; + uint16_t big_replace_ok_map[8]; + unsigned char big_drive_rebuild; +}; +#pragma pack() + +const char *spare_drive_status_msg[] = { + /* Corresponds to bits in spare_status field, above */ + /* bit 0 */ "At least one spare drive designated", + /* bit 1 */ "At least one spare drive activated and currently rebuilding", + /* bit 2 */ "At least one activated on-line spare drive is completely rebuilt on this logical drive", + /* bit 3 */ "At least one spare drive has failed", + /* bit 4 */ "At least one spare drive activated", + /* bit 5 */ "At least one spare drive remains available", +}; + +#define NSPARE_MSGS ARRAYSIZE(spare_drive_status_msg) + +#pragma pack(1) +/* Structure returned by Identify Controller command (0x11) */ +struct identify_controller { + unsigned char num_logical_drives; + uint32_t signature; + unsigned char running_firm_rev[4]; + unsigned char rom_firm_rev[4]; + unsigned char hardware_rev; + unsigned char reserved[4]; + uint32_t drive_present_bit_map; + uint32_t external_drive_bit_map; + uint32_t board_id; + unsigned char reserved2; + uint32_t non_disk_map; + unsigned char reserved3[5]; + unsigned char marketing_revision; + unsigned char controller_flags; + unsigned char host_flags; + unsigned char expand_disable_code; + unsigned char scsi_chip_count; + uint32_t reserved5; + uint32_t ctlr_clock; + unsigned char drives_per_scsi_bus; + uint16_t big_drive_present_map[8]; + uint16_t big_ext_drive_map[8]; + uint16_t big_non_disk_map[8]; + +/* Beyond this point is previously undisclosed stuff which + my higher-ups at HP have nonetheless allowed me to put in here. + Was told most of this stuff is exposed to some degree by + the Array Diagnostics Utility already anyhow, so no big deal. +*/ + + unsigned short task_flags; /* used for FW debugging */ + unsigned char ICL_bus_map; /* Bitmap used for ICL between controllers */ + unsigned char redund_ctlr_modes_support; /* See REDUNDANT MODE VALUES */ +#define SUPPORT_ACTIVE_STANDBY 0x01 +#define SUPPORT_PRIMARY_SECONDARY 0x02 + unsigned char curr_redund_ctlr_mode; /* See REDUNDANT MODE VALUES */ +#define ACTIVE_STANDBY_MODE 0x01 +#define PRIMARY_SECONDARY_MODE 0x02 + unsigned char redund_ctlr_status; /* See REDUNDANT STATUS FLAG */ +#define PREFERRED_REDUNDANT_CTLR (0x04) + unsigned char redund_op_failure_code; /* See REDUNDANT FAILURE VALUES */ + unsigned char unsupported_nile_bus; + unsigned char host_i2c_autorev; + unsigned char cpld_revision; + unsigned char fibre_chip_count; + unsigned char daughterboard_type; + unsigned char reserved6[2]; + + unsigned char access_module_status; + unsigned char features_supported[12]; + unsigned char bRecRomInactiveRev[4]; /* Recovery ROM inactive f/w revision */ + unsigned char bRecRomFlags; /* Recovery ROM flags */ + unsigned char bPciToPciBridgeStatus; /* PCI to PCI bridge status */ + unsigned int ulReserved; /* Reserved for future use */ + unsigned char bPercentWriteCache; /* Percent of memory allocated to write cache */ + unsigned short usDaughterboardCacheSize;/* Total cache board size */ + unsigned char bCacheBatteryCount; /* Number of cache batteries */ + unsigned short usTotalMemorySize; /* Total size (MB) of atttached memory */ + unsigned char bMoreControllerFlags; /* Additional controller flags byte */ + unsigned char bXboardHostI2cAutorev; /* 2nd byte of 3 byte autorev field */ + unsigned char bBatteryPicRev; /* BBWC PIC revision */ + unsigned char bDdffVersion[4]; /* DDFF update engine version */ + unsigned short usMaxLogicalUnits; /* Maximum logical units supported */ + unsigned short usExtLogicalUnitCount; /* Big num configured logical units */ + unsigned short usMaxPhysicalDevices; /* Maximum physical devices supported */ + unsigned short usMaxPhyDrvPerLogicalUnit; /* Max physical drive per logical unit */ + unsigned char bEnclosureCount; /* Number of attached enclosures */ + unsigned char bExpanderCount; /* Number of expanders detected */ + unsigned short usOffsetToEDPbitmap; /* Offset to extended drive present map*/ + unsigned short usOffsetToEEDPbitmap; /* Offset to extended external drive present map */ + unsigned short usOffsetToENDbitmap; /* Offset to extended non-disk map */ + unsigned char bInternalPortStatus[8]; /* Internal port status bytes */ + unsigned char bExternalPortStatus[8]; /* External port status bytes */ + unsigned int uiYetMoreControllerFlags; /* Yet More Controller flags */ + unsigned char bLastLockup; /* Last lockup code */ + unsigned char bSlot; /* PCI slot according to option ROM*/ + unsigned short usBuildNum; /* Build number */ + unsigned int uiMaxSafeFullStripeSize; /* Maximum safe full stripe size */ + unsigned int uiTotalLength; /* Total structure length */ + unsigned char bVendorID[8]; /* Vendor ID */ + unsigned char bProductID[16]; /* Product ID */ + unsigned char reserved7[288]; + +/* End of previously unexposed stuff */ + +}; +#pragma pack() + +#pragma pack(1) +struct identify_logical_drive { + unsigned short block_len; + unsigned int num_blks; + unsigned short cylinders; + unsigned char heads; + unsigned char xsig; + unsigned char psectors; + unsigned short wpre; + unsigned char maxecc; + unsigned char drive_control; + unsigned short pcyls; + unsigned char pheads; + unsigned short landz; + unsigned char sector_per_track; + unsigned char check_sum; + unsigned char tolerance_type; + unsigned char resv1; + unsigned char bios_disable_flg; + unsigned char resv2; + unsigned int log_drv_id; + unsigned char log_drive_label[64]; + unsigned int big_blocks_available_lo; + unsigned int big_blocks_available_hi; + unsigned char unique_volume_id[16]; /* Matches inquiry page 0x83 data */ + unsigned char reserved[394]; +}; +#define ID_LOGICAL_DRIVE 0x10 +#pragma pack() + + +#pragma pack(1) +typedef struct alarm_struct_t { + uint8_t alarm_status; + uint8_t temp_status; + uint8_t valid_alarm_bits; + uint16_t alarm_count; + uint16_t specific_alarm_counts[8]; +} alarm_struct; + +typedef struct inquiry_data_t { + uint8_t peripheral_type; + uint8_t rmb; + uint8_t versions; + uint8_t misc; + uint8_t additional_length; + uint8_t reserved[2]; + uint8_t support_bits; + uint8_t vendor_id[8]; + uint8_t product_id[16]; + uint8_t product_revision[4]; +} inquiry_data; + +typedef struct sense_bus_param_t { + inquiry_data inquiry; + uint8_t inquiry_valid; + uint32_t installed_drive_map; + uint16_t hot_plug_count[32]; + uint8_t reserved1; /* physical box number? */ + uint8_t reserved2; + alarm_struct alarm_data; + uint16_t connection_info; /* 0x01: External Connector is Used? */ + uint8_t scsi_device_revision; + uint8_t fan_status; + uint8_t more_inquiry_data[64]; + uint32_t scsi_device_type; + uint32_t bus_bit_map; + uint8_t reserved3[8]; + uint8_t scsi_initiator_id; + uint8_t scsi_target_id; + uint8_t physical_port[2]; + uint16_t big_installed_drive_map[8]; + uint16_t big_bus_bit_map[8]; + uint16_t big_box_bit_map[8]; + uint8_t installed_box_map; + uint8_t more_connection_info; + uint8_t reserved4[2]; + char chassis_sn[40]; +} sense_bus_param; +#define SENSE_BUS_PARAM 0x65 + +struct identify_physical_device { + uint8_t scsi_bus; + uint8_t scsi_id; + uint16_t block_size_in_bytes; + uint32_t total_blocks; + uint32_t reserved_blocks; + unsigned char drive_model[40]; + unsigned char drive_serial_no[40]; + unsigned char drive_fw_rev[8]; + uint8_t scsi_inquiry_byte_7; /* byte 7 from inquiry page 0 data */ + uint8_t reserved[2]; + /* physical_drive_flags: + * Bit 0 set if drive present and operational at this position. + * Bit 1 set if non-disk device detected at this position. + * Bit 2 set if wide SCSI transfers are currently enabled for this drive. + * Bit 3 set if synchronous (fast or ultra) SCSI transfers are enabled + * for this drive. If bit 6 is set, bit 3 will also be set. + * Bit 4 set if this drive is in a narrow drive tray. + * Bit 5 set if drive is wide, but firmware reverted to narrow + * transfers on this drive due to wide SCSI transfer failure. + * Bit 6 set if Ultra-SCSI transfers are enabled for this drive. If + * bit 7 is set, bit 6 will also be set. + * Bit 7 set if Ultra-2 SCSI transfers are enabled for this drive. + * (bit 7 defined in f/w 3.02 only) + */ + uint8_t physical_drive_flags; + /* more_physical_drive_flags: + * Valid for f/w 1.50 only. + * Bit 0 set if drive supports S.M.A.R.T. predictive failure according + * to the drive’s mode page 0x1C (byte 2, bit 3, is “changeable”). + * Bit 1 set if S.M.A.R.T. predictive failure (01/5D) errors are + * recorded for this drive. This bit should be ignored if the drive + * does not support S.M.A.R.T. (according to bit 0). + * Bit 2 set if S.M.A.R.T. predictive failure is enabled according to + * the “saved parameters” in the drive’s mode page 0x1C (byte 2, bit 3, + * is set). Also see bits 0 & 1, above. + * Bit 3 set if S.M.A.R.T. predictive failure (01/5D) errors are + * recorded for this drive since the last controller reset. This bit + * should be ignored if the drive does not support S.M.A.R.T. + * (according to bit 0). + * Bit 4 set if drive is attached to the external SCSI connector (f/w + * 2.50) + * Bit 5 set if drive is configured as part of a logical volume (f/w + * 2.50). + * Bit 6 set if drive is configured to be a spare (f/w 2.50). + * Bit 7 set if controller detected that the drive write cache was + * enabled in the “saved” Caching_Parameters mode page at the time when + * the drive was spun up (if a configuration exists, the write cache + * will subsequently be disabled in the “saved” page by the controller + * based upon the setting in Set Controller Parameters). (f/w  2.60). + */ + uint8_t more_physical_drive_flags; + uint8_t reserved2; + /* yet_more_physical_drive_flags: + * Bits 0-5: Reserved + * Bit 6 set if drive write cache is enabled in the “current” + * Caching_Parameters mode page. + * Bit 7 set if drive write cache setting is changeable and drive has a + * “safe” write cache according to the “WCE” bit in the default + * Caching_Parameters mode page. + * (f/w 2.84 only) + */ + uint8_t yet_more_physical_drive_flags; + uint8_t reserved3[5]; + unsigned char phys_connector[2]; + uint8_t phys_box_on_bus; /* <-- In firmware spec addendum: fwspecwww-sourceforge.addendum1.111510.doc */ + /* see https://sourceforge.net/projects/cciss/files/Firmware%20documentation/ */ + uint8_t phys_bay_in_box; +}; +#define BMIC_IDENTIFY_PHYSICAL_DEVICE 0x15 +#pragma pack() + +#define CISS_READ 0x26 +#define CISS_MAX_CDB_LEN 16 +#define DEVICE_TYPE_RAID 0x0c +#define CISS_REPORT_LOGICAL_LUNS 0xc2 +#define CISS_REPORT_PHYSICAL_LUNS 0xc3 +#define REPORT_LUNS_FLAG_PHYSICAL_NODE_IDS (1 << 0) +#define REPORT_LUNS_FLAG_OTHER_PHYS_DEV_INFO (1 << 1) +#define REPORT_LUNS_EXTENDED_MASK 0x03 +#define REPORT_LUNS_HEADER_SIZE 8 +#define REPORT_LUNS_ENTRY_SIZE(extended) (8 + (extended ? 1 : 0) * 16) +#define EXTENDED_REPORT_LUNS_ENTRY_SIZE REPORT_LUNS_ENTRY_SIZE(true) + +#pragma pack(1) +#define BMIC_SENSE_CACHE_CONFIGURATION 0xc1 +#define SENSE_CACHE_CONFIG_CDB_LEN 10 +struct bmic_transfer_data { + uint8_t memory_address_hi_dir; + uint16_t memory_address_lo; + uint16_t transfer_count; +}; + +struct bmic_cache_configuration { + uint32_t posted_writes_drive_bit_map; + uint16_t mem_for_read_cache; + uint16_t mem_for_write_cache; + uint8_t disable_flag; + uint16_t offset_to_ecu_bitmap; + uint16_t offset_to_ecf_bitmap; + uint16_t offset_to_ercdu_bitmap; + uint8_t reserved1; + uint32_t total_length; + uint16_t max_log_drv_supported; + uint8_t reserved2[10]; + uint32_t status; +#define BMIC_POSTED_WRITE_STATUS_ENABLED (1 << 0) +#define BMIC_POSTED_WRITE_TEMP_DISABLED (1 << 1) +#define BMIC_POSTED_WRITE_PERM_DISABLED (1 << 2) +#define BMIC_POSTED_WRITE_VALID_DATA_ON_RESET_FOUND (1 << 3) +#define BMIC_POSTED_WRITE_POSSIBLE_DATA_LOSS_ON_RESET (1 << 4) + /* bits 5,6 not implemented, 7 is weird */ +#define BMIC_POSTED_WRITE_UNFLUSHED_DIRTY_DATA (1 << 8) +#define BMIC_POSTED_WRITE_DIRTY_DATA_LIMIT_REACHED (1 << 9) +#define BMIC_POSTED_WRITE_ECC_ERRORS_DETECTED (1 << 10) +#define BMIC_POSTED_WRITE_DATA_LOSS_OTHER (1 << 11) +#define BMIC_POSTED_WRITE_AUTO_RECONFIG (1 << 12) +#define BMIC_POSTED_WRITE_REDUNDCTLR_VALID_DATA_FOUND (1 << 13) +#define BMIC_POSTED_WRITE_BATTERY_ENABLE_HW_PROBLEM (1 << 14) +#define BMIC_POSTED_WRITE_CPLD_BBWC_INCOMPATIBILITY (1 << 15) +#define BMIC_POSTED_WRITE_CAPACITOR_ATTACHED (1 << 16) +#define BMIC_POSTED_WRITE_161718_CACHE_DISABLED (1 << 30) + uint16_t disable_code; + uint16_t total_memory_size; + uint16_t battery_count; + uint16_t good_battery_map; + uint16_t parity_read_errors; + uint16_t parity_write_errors; +#define BMIC_XFER_DATA_ERROR_LOG_LENGTH 32 + struct bmic_transfer_data error_log[BMIC_XFER_DATA_ERROR_LOG_LENGTH]; + uint16_t failed_battery_map; + uint8_t daughter_board_attached; + uint32_t cache_failure_map; + uint8_t max_error_log_entries; + uint8_t nvarm_load_status; + uint8_t memory_size_shift_factor; + uint16_t non_battery_backed_memory_size; + uint8_t memory_state; + uint8_t cache_autorev; + uint16_t total_attached_memory; + uint8_t percent_read_cache; + uint8_t percent_write_cache; + uint8_t default_percent_read_cache; + uint8_t default_percent_write_cache; +#define BMIC_CACHE_CONFIG_PAD_TO_512_BYTES 284 + uint8_t reserved[BMIC_CACHE_CONFIG_PAD_TO_512_BYTES]; +}; +#pragma pack() + +char *progname = "cciss_vol_status"; + +void usage() +{ + fprintf(stderr, "%s: usage: %s [-p] [-q] [-v] [-u] [-x] /dev/cciss/c*d0 /dev/sg*\n", progname, progname); + fprintf(stderr, " -p --persnickety Complain about device nodes which can't be opened.\n"); + fprintf(stderr, " -u --try-unknown-devices Allow interrogation of even unrecognized controllers\n"); + fprintf(stderr, " (useful for brand new hardware.)\n"); + fprintf(stderr, " -s --smart Report S.M.A.R.T. predictive failures. \n"); + fprintf(stderr, " -v --version Print program version and exit.\n"); + fprintf(stderr, " -V --verbose Print more info about controller and disks.\n"); + fprintf(stderr, " -C --copyright Print copyright notice first.\n"); + exit(-1); +} + +static void set_cdb_buffer_length(unsigned char *cdb, uint16_t buflen) +{ +#define CDBBUFLEN 7 /* buffer length commonly stored at byte 7 in CDB */ + cdb[CDBBUFLEN] = (buflen >> 8) & 0xff; + cdb[CDBBUFLEN + 1] = buflen & 0xff; +} + +static void find_bus_target(struct identify_controller *id, int bmic_drive_number, + int *bus, int *target) +{ + int big_map_support; + int drives_per_scsi_bus; + + big_map_support = (id->controller_flags && (1<<7)); + drives_per_scsi_bus = id->drives_per_scsi_bus;; + + /* if no big drive map support, & zero devices per scsi bus */ + if (!big_map_support && (drives_per_scsi_bus == 0)) + drives_per_scsi_bus = 7; + + if (drives_per_scsi_bus == 0) { + /* should never happen, but guard against. */ + fprintf(stderr, "Controller reports zero devices per " + "scsi bus. This is not reasonable. Exiting.\n"); + exit(-1); + } + *bus = bmic_drive_number / drives_per_scsi_bus; + *target = bmic_drive_number % drives_per_scsi_bus; +} + +static void copy_drive_field(unsigned char *to, unsigned char *from, int limit) +{ + int i; + + for (i = 0; i < limit; i++) { + if (isprint(from[i]) || from[i] == '\0') + to[i] = from[i]; + else + to[i] = '?'; + } + to[limit] = '\0'; +} + +static void format_phys_drive_location(char *location, int bus, int target, + int ctlrtype, unsigned char *controller_lun, struct identify_physical_device *device_data) +{ + char tail[300]; + unsigned char model[sizeof(device_data->drive_model) + 1]; + unsigned char serial_no[sizeof(device_data->drive_serial_no) + 1]; + unsigned char fw_rev[sizeof(device_data->drive_fw_rev) + 1]; + + if (smartarray_id[ctlrtype].can_decode_drive_map && (device_data || !controller_lun)) + sprintf(location, " b%dt%d", bus, target); + else + sprintf(location, " "); + if (device_data && controller_lun) { + copy_drive_field(model, device_data->drive_model, sizeof(device_data->drive_model)); + copy_drive_field(serial_no, device_data->drive_serial_no, sizeof(device_data->drive_serial_no)); + copy_drive_field(fw_rev, device_data->drive_fw_rev, sizeof(device_data->drive_fw_rev)); + sprintf(tail, " connector %c%c box %d bay %d %40s %40s %8s", + device_data->phys_connector[0], + device_data->phys_connector[1], + device_data->phys_box_on_bus, + device_data->phys_bay_in_box, + model, serial_no, fw_rev); + } else + sprintf(tail, " connector ?? box ?? bay ?? %40s %40s %8s", + "unknown-model", + "unknown-serial-no", + "unknown firmware rev"); + strcat(location, tail); +} + +static int bitisset(unsigned char bitstring[], int bit, int bitstringlength) +{ + int element; + int offset; + unsigned char or_val; + + element = (bit / 8); + + if (element >= bitstringlength) { + fprintf(stderr, "Bug detected at %s:%d\n", __FILE__, __LINE__); + abort(); + } + + offset = bit % 8; + or_val = (unsigned char) (1 << offset); + + return ((bitstring[element] & or_val) != 0); +} + +static int check_ioctl_results(char *filename, char *command, + int rc, IOCTL_Command_struct *cmd, int ldrive_num) +{ + char numstring[120]; + + if (debug) { + fprintf(stderr, "CHK: %s: CommandStatus=%d\n", command, + cmd->error_info.CommandStatus); + if (cmd->error_info.CommandStatus == 1) { + fprintf(stderr, "ScsiStatus = %d\n", cmd->error_info.ScsiStatus); + if (cmd->error_info.ScsiStatus == 2) + fprintf(stderr, "Check condition, sense key = %d\n", cmd->error_info.SenseInfo[2]); + } + } + + sprintf(numstring, " (logical drive number = %d)", ldrive_num); + + if (rc != 0) { + fprintf(stderr, "%s: %s, %s ioctl failed, %s, returning -1\n", progname, + filename, command, strerror(errno)); + return -1; + } + if (cmd->error_info.CommandStatus != 0 /* everything cool */ && + cmd->error_info.CommandStatus != 2 /* underrun */ ) { + if (debug) { + fprintf(stderr, "%s: %s%s, %s ioctl has Command Status=%d, returning -1\n", + progname, filename, command, + (ldrive_num == -1) ? "" : numstring, + cmd->error_info.CommandStatus); + } + return -1; + } + return 0; +} + +/* macro to check results of ioctl, and command status, + and return -1 if something bad happens */ +#define CHECK_IOCTL(filename, command, rc, cmd, ldrive_num) \ + if (check_ioctl_results(filename, command, rc, cmd, ldrive_num) !=0) \ + return -1; + +static void setup_for_ioctl(IOCTL_Command_struct *cmd, + unsigned char *lun, + unsigned char *cdb, int cdblen, + int write_direction, + unsigned char *buf, + int bufsize) +{ + memset(cmd, 0, sizeof(*cmd)); + if (lun != NULL) + memcpy(&cmd->LUN_info, lun, CISS_LUN_ADDR_SIZE); + cmd->Request.CDBLen = cdblen; + cmd->Request.Type.Type = TYPE_CMD; + cmd->Request.Type.Attribute = ATTR_SIMPLE; + cmd->Request.Type.Direction = (write_direction) ? XFER_WRITE : XFER_READ; + cmd->Request.Timeout = 0; + memcpy(cmd->Request.CDB, cdb, cdblen); + cmd->buf_size = bufsize; + cmd->buf = buf; +} + +static void print_report_lun_data(char *title, int count_in_bytes, + unsigned char *data, bool extended) +{ + int i; + int lun_count; + int bytes_per_lun; + int lun; + + bytes_per_lun = REPORT_LUNS_ENTRY_SIZE(extended); + + lun_count = count_in_bytes / REPORT_LUNS_ENTRY_SIZE(extended); + + printf("%s (%s)\n", title, extended ? "(extended)" : ""); + printf("bytecount = %d, lun count = %d \n", count_in_bytes, lun_count); + + lun = 0; + for (i = 0; i < count_in_bytes; i++) { + if ((i % bytes_per_lun) == 0) + printf("\n%d: ", lun); + printf("%02x", data[i - REPORT_LUNS_HEADER_SIZE]); + } + printf("\n\n"); +} + +static int do_report_luns(char *filename, int fd, int *count, + unsigned char *lun, int physical, int extended_flags) +{ + IOCTL_Command_struct cmd; + int rc; + unsigned char cdb[CISS_MAX_CDB_LEN]; + unsigned int bufsize; + char *cmdname; + int becount; + bool extended = (extended_flags & REPORT_LUNS_EXTENDED_MASK); + + memset(lun, 0, *count * REPORT_LUNS_ENTRY_SIZE(extended)); + bufsize = htonl(*count * REPORT_LUNS_ENTRY_SIZE(extended)); + memset(cdb, 0, 16); + cdb[0] = physical ? CISS_REPORT_PHYSICAL_LUNS : CISS_REPORT_LOGICAL_LUNS; + cdb[1] = extended_flags; + memcpy(&cdb[6], &bufsize, 4); + + setup_for_ioctl(&cmd, zero_lun, cdb, 12, 0, lun, *count * 8); + rc = ioctl(fd, CCISS_PASSTHRU, &cmd); + + if (physical) + cmdname = extended ? "REPORT_PHYSICAL (extended)" : "REPORT_PHYSICAL"; + else + cmdname = extended ? "REPORT_LOGICAL (extended)" : "REPORT_LOGICAL"; + CHECK_IOCTL(filename, cmdname, rc, &cmd, -1); /* macro which may return... */ + + /* memcpy to avoid possible unaligned access on ia64, */ + /* in case lun isn't aligned on a 4 byte boundary */ + /* (it is, but, why assume it?). */ + memcpy(&becount, lun, sizeof(becount)); + *count = ntohl(becount) / REPORT_LUNS_ENTRY_SIZE(extended); + + if (debug) + print_report_lun_data(physical ? "Report physical luns" : "Report logical luns", + ntohl(becount), lun, extended); + return 0; +} + +static int do_bmic_id_logical_drive(char *filename, int fd, + unsigned char *controller_lun, int bmic_drive_number, + unsigned char *buffer) +{ + IOCTL_Command_struct cmd; + unsigned char cdb[CISS_MAX_CDB_LEN]; + int rc; + + memset(cdb, 0, 16); + cdb[0] = CISS_READ; + cdb[1] = 0xff & bmic_drive_number; + cdb[6] = ID_LOGICAL_DRIVE; + set_cdb_buffer_length(cdb, 512); /* Always 512 bytes for this cmd */ + cdb[9] = 0xff && (bmic_drive_number >> 8); + + setup_for_ioctl(&cmd, controller_lun, cdb, 16, 0, buffer, 512); + rc = ioctl(fd, CCISS_PASSTHRU, &cmd); + CHECK_IOCTL(filename, "IDENTIFY_LOGICAL_DRIVE", rc, &cmd, -1); /* macro which may return... */ + return 0; +} + +static int do_sense_cache_configuration(char *filename, int fd, + unsigned char *controller_lun, + struct bmic_cache_configuration *cache_config) +{ + IOCTL_Command_struct cmd; + unsigned char cdb[CISS_MAX_CDB_LEN]; + int rc; + + memset(cdb, 0, 16); + cdb[0] = CISS_READ; + cdb[6] = BMIC_SENSE_CACHE_CONFIGURATION; + set_cdb_buffer_length(cdb, sizeof(*cache_config)); + + setup_for_ioctl(&cmd, controller_lun, cdb, SENSE_CACHE_CONFIG_CDB_LEN, 0, + (unsigned char *) cache_config, + sizeof(*cache_config)); + rc = ioctl(fd, CCISS_PASSTHRU, &cmd); + CHECK_IOCTL(filename, "BMIC_SENSE_CACHE_CONFIGURATION", + rc, &cmd, -1); /* macro which may return... */ + return 0; +} + +static int do_bmic_identify_physical_device(char *filename, int fd, + unsigned char *controller_lun, int bmic_drive_number, + struct identify_physical_device *id_phys_device) +{ + IOCTL_Command_struct cmd; + int is_internal_controller; + uint8_t lunzero[CISS_LUN_ADDR_SIZE]; + int rc; + + memset(&cmd, 0, sizeof(cmd)); + memset(lunzero, 0, sizeof(lunzero)); + + is_internal_controller = (memcmp(lunzero, controller_lun, + CISS_LUN_ADDR_SIZE) == 0); + memcpy(&cmd.LUN_info, controller_lun, sizeof(cmd.LUN_info)); + cmd.Request.CDBLen = 10; + cmd.Request.CDB[0] = CISS_READ; + if (is_internal_controller) + cmd.Request.CDB[2] = bmic_drive_number & 0xff; + else + cmd.Request.CDB[5] = bmic_drive_number & 0xff; + cmd.Request.CDB[6] = BMIC_IDENTIFY_PHYSICAL_DEVICE; + cmd.Request.CDB[9] = (bmic_drive_number >> 8) & 0xff; + set_cdb_buffer_length(cmd.Request.CDB, sizeof(*id_phys_device)); + cmd.Request.Type.Type = TYPE_CMD; + cmd.Request.Type.Attribute = ATTR_SIMPLE; + cmd.Request.Type.Direction = XFER_READ; + cmd.Request.Timeout = 0; + cmd.buf = (void *) id_phys_device; + cmd.buf_size = sizeof(*id_phys_device); + + rc = ioctl(fd, CCISS_PASSTHRU, &cmd); + CHECK_IOCTL(filename, "IDENTIFY_PHYSICAL_DEVICE", rc, &cmd, -1); /* macro which may return... */ + return rc; +} + +#ifdef HAVE_SCSI_SG_H +static int do_sg_io(int fd, unsigned char *cdb, unsigned char cdblen, unsigned char *buffer, + unsigned int buf_size, int direction); +static int do_sgio_bmic_identify_physical_device(int fd, int bmic_drive_number, + struct identify_physical_device *id_phys_device) +{ + unsigned char cdb[CISS_MAX_CDB_LEN]; + uint8_t lunzero[CISS_LUN_ADDR_SIZE]; + + memset(lunzero, 0, sizeof(lunzero)); + + cdb[0] = CISS_READ; + + /* This is tricky. We're supposed to use either byte 2, or byte 5 + * for the bmic drive number depending on if the controller is internal + * or external. (This is an accidental difference in the firmwares that + * cropped up in the '90s.) I've found that you can just set them *both* + * and it seems to work. Which is a good thing, because there's not a + * good way to tell if it's internal or external with SG_IO. + */ + cdb[2] = bmic_drive_number & 0xff; + cdb[5] = bmic_drive_number & 0xff; + cdb[6] = BMIC_IDENTIFY_PHYSICAL_DEVICE; + cdb[9] = (bmic_drive_number >> 8) & 0xff; + set_cdb_buffer_length(cdb, sizeof(id_phys_device)); + + return do_sg_io(fd, cdb, 10, (unsigned char *) &id_phys_device, + sizeof(id_phys_device), SG_DXFER_FROM_DEV); +} +#endif + +static int lookup_controller(uint32_t board_id); +static int id_ctlr_fd(char * filename, int fd, unsigned char *lun, struct identify_controller *id) +{ + int rc; + unsigned char cdb[CISS_MAX_CDB_LEN]; + IOCTL_Command_struct cmd; + int ctlrtype; + + memset(id, 0, sizeof(*id)); + memset(&cmd, 0, sizeof(cmd)); + memset(cdb, 0, 16); + cdb[0] = CISS_READ; + cdb[6] = ID_CTLR; + set_cdb_buffer_length(cdb, sizeof(*id)); + + setup_for_ioctl(&cmd, lun, cdb, 10, 0, (unsigned char *) id, sizeof(*id)); + rc = ioctl(fd, CCISS_PASSTHRU, &cmd); + CHECK_IOCTL(filename, "ID_CONTROLLER", rc, &cmd, -1); /* macro which may return... */ + + ctlrtype = lookup_controller(id->board_id); + if (ctlrtype == -1) { + fprintf(stderr, "%s: Warning: unknown controller type 0x%08x\n", + progname, id->board_id); + everything_hunky_dory = false; + } else if (ctlrtype == -1 || smartarray_id[ctlrtype].supports_sas) { + id->drives_per_scsi_bus = 16; /* bit of a kludge here */ + id->scsi_chip_count = 8; + } + + /* printf("board_id=0x%08x id->drives_per_scsi_bus = %d\n", + id->board_id, id->drives_per_scsi_bus); */ + + if (id->drives_per_scsi_bus == 0) /* not just CASA apparently. */ + id->drives_per_scsi_bus = 7; + return(0); +} + +static void show_disk_map(char *title, char *filename, int fd, + struct identify_controller *id, unsigned char *controller_lun, int ctlrtype, + unsigned char bigmap[], + uint32_t smallmap + ) +{ + int bus, target, first_time; + int i, rc; + int big_map_support; + int ndisks=0; + int drives_per_scsi_bus; + struct identify_physical_device device_data; + char location[300]; + + big_map_support = (id->controller_flags && (1<<7)); + drives_per_scsi_bus = id->drives_per_scsi_bus;; + + /* if no big drive map support, & zero devices per scsi bus */ + if (!big_map_support && (drives_per_scsi_bus == 0)) + drives_per_scsi_bus = 7; + + if (drives_per_scsi_bus == 0) { + /* should never happen, but guard against. */ + fprintf(stderr, "Controller reports zero devices per " + "scsi bus. This is not reasonable. Exiting.\n"); + exit(-1); + } + + first_time = 1; + for (i = 0; i < (big_map_support ? 128 : 16); i++) { /* FIXME magic 128,16 */ + find_bus_target(id, i, &bus, &target); + + if (big_map_support && !bitisset((unsigned char *) bigmap, i, 128 / 8)) + continue; + else + if (!big_map_support && !bitisset((unsigned char *) &smallmap, i, sizeof(smallmap))) + continue; + + rc = 0; + memset(&device_data, 0, sizeof(device_data)); +#ifdef HAVE_SCSI_SG_H + if (controller_lun) +#endif + rc = do_bmic_identify_physical_device(filename, fd, + controller_lun, i, &device_data); +#ifdef HAVE_SCSI_SG_H + else + rc = do_sgio_bmic_identify_physical_device(fd, i, &device_data); +#endif + if (first_time) { + printf("\n%s\n", title); + first_time = 0; + } + + format_phys_drive_location(location, bus, target, ctlrtype, + controller_lun, rc ? NULL : &device_data); + printf("%s\n", location); + ndisks++; + } +} + +static char *decode_status[] = { + /* 0 */ "OK", + /* 1 */ "FAILED", + /* 2 */ "Not configured", + /* 3 */ "Using interim recovery mode", + /* 4 */ "Ready for recovery operation", + /* 5 */ "Currently recovering", + + /* Note: If the unit_status value is 6 or 7, the unit_status + of all other configured logical drives will be marked as + 1 (Logical drive failed). This is to force the user to + correct the problem and to insure that once the problem + is corrected, the data will not have been corrupted by + any user action. */ + + /* 6 */ "Wrong physical drive was replaced", + /* 7 */ "A physical drive is not properly connected", + + /* 8 */ "Hardware is overheating", + /* 9 */ "Hardware was overheated", + /* 10 */ "Currently expannding", + /* 11 */ "Not yet available", + /* 12 */ "Queued for expansion", +}; + +#define MAX_DECODE_STATUS ARRAYSIZE(decode_status) + +static void print_volume_status(char *file, int fd, int ctlrtype, + unsigned char *controller_lun, int volume_number, + struct identify_logical_drive_status *vs, struct identify_controller *id, + int tolerance_type, int certain) +{ + unsigned int spare_bit; + unsigned int i, j, failed_drive_count; + char raid_level[100]; + + if (vs->status == 2) {/* This logical drive is not configured, so no status. */ + if (debug) + fprintf(stderr, "volume %d not configured.\n", volume_number); + return; + } + + if (vs->status != 0) + everything_hunky_dory = false; + + switch (tolerance_type) { + case 0: sprintf(raid_level, "RAID 0"); + break; + case 1: sprintf(raid_level, "RAID 4"); + break; + case 2: sprintf(raid_level, "RAID 1"); + break; + case 3: sprintf(raid_level, "RAID 5"); + break; + case 5: sprintf(raid_level, "RAID 6"); + break; + case 6: sprintf(raid_level, "RAID 1 ADM"); + break; + default: /* mysteriously we don't know (shouldn't get here.) */ + sprintf(raid_level, "(Unknown RAID level (tolerance_type = %d)", + tolerance_type); + break; + } + + printf("%s: (%s) %s Volume %d%s status: ", file, + smartarray_id[ctlrtype].board_name, raid_level, volume_number, + certain ? "" : "(?)"); + if (vs->status < MAX_DECODE_STATUS) + printf("%s. ", decode_status[vs->status]); + else + printf("Unknown status %d.", vs->status); + + for (spare_bit = 0; spare_bit < NSPARE_MSGS; spare_bit++) + if ((vs->spare_status >> spare_bit) & 0x01) + printf(" %s.", spare_drive_status_msg[spare_bit]); +#if 0 + This message just makes people ask questions, without actually helping them. + They can just go look at the LEDs to see which disks are failed. + + if (vs->status != 0 && !smartarray_id[ctlrtype].can_decode_drive_map) + printf("%s: Don't know how to decode drive map data for %s controllers.\n", + progname, smartarray_id[ctlrtype].board_name); +#endif + show_disk_map(" Failed drives:", file, fd, id, controller_lun, ctlrtype, + (unsigned char *) vs->big_failure_map, vs->drive_failure_map); + show_disk_map(" 'Replacement' drives:", file, fd, id, controller_lun, ctlrtype, + (unsigned char *) vs->big_replace_map, vs->replacement_drive_map); + show_disk_map(" Drives currently substituted for by spares:", file, fd, id, controller_lun, ctlrtype, + (unsigned char *) vs->big_spare_map, vs->active_spare_map); + + printf("\n"); + + /* Scan the failed drives map. If any bits set, we're not happy. Note, the + * logical drive status may still be zero in this instance, as a spare drive + * may have taken over but we don't want to exit with status of zero in such + * cases. + */ + + failed_drive_count = 0; + for (i = 0; i < ARRAYSIZE(vs->big_failure_map); i++) { + if (vs->big_failure_map[i]) { + for (j = 0; j < sizeof(vs->big_failure_map[i]) * 8; j++) + if ((1 << j) & vs->big_failure_map[i]) + failed_drive_count++; + } + } + if (failed_drive_count != 0) { + everything_hunky_dory = false; + printf(" Total of %d failed physical drives " + "detected on this logical drive.\n", + failed_drive_count); + } +} + +static int lookup_controller(uint32_t board_id) +{ + int i; + + for (i = 0; smartarray_id[i].board_id != 0xFFFFFFFF; i++) + if (smartarray_id[i].board_id == board_id) + return i; + if (try_unknown_devices) + return i; /* Must be some fancy new controller we don't know yet. */ + return -1; +} + +static void print_bus_status(char *file, int ctlrtype, + int bus_number, sense_bus_param *bus_param) +{ + int alarms; + char status[4*60]; + char enclosure_name[17]; + char enclosure_sn[41]; + int i; + + /* check if inquiry was valid (if not, bus does not exist) */ + if (bus_param->inquiry_valid == 0) return; + + /* prepare enclosure name */ + strncpy(enclosure_name, (char *) bus_param->inquiry.product_id, 16); + enclosure_name[16] = '\0'; + for (i = 16 - 1; i > 0; i--) + if (enclosure_name[i] == ' ') { + enclosure_name[i] = '\0'; + } else { + break; + } + for (i = 0; i < 16; i++) + if (enclosure_name[i] != ' ') + break; + strncpy(enclosure_name, enclosure_name+i, 16-i); + + /* prepare enclosure S/N -- sometimes this is screwed up. */ + /* Eg. 6400 with internal card cage gives back bogus info */ + /* for me for the serial number. */ + strncpy(enclosure_sn, bus_param->chassis_sn, 40); + enclosure_sn[41] = '\0'; + for (i = 40 - 1; i > 0; i--) + if (enclosure_sn[i] == ' ') { + enclosure_sn[i] = '\0'; + } else { + break; + } + for (i = 0; i < 40; i++) + if (enclosure_sn[i] != ' ') + break; + strncpy(enclosure_sn, enclosure_sn+i, 40-i); + + /* check only for valid alarm bits */ + alarms = bus_param->alarm_data.alarm_status & bus_param->alarm_data.valid_alarm_bits; + + if (alarms) { + everything_hunky_dory = false; + + status[0] = '\0'; + if (alarms & 0x1) { + /* fan alert */ + if (strlen(status) > 0) strcat(status, ", "); + strcat(status, "Fan failed"); + } + if (alarms & 0x2) { + /* temperature alert */ + if (strlen(status) > 0) strcat(status, ", "); + strcat(status, "Temperature problem"); + } + if (alarms & 0x4) { + /* door alert */ + if (strlen(status) > 0) strcat(status, ", "); + strcat(status, "Door alert"); + } + if (alarms & 0x8) { + /* power supply alert */ + if (strlen(status) > 0) strcat(status, ", "); + strcat(status, "Power Supply Unit failed"); + } + if (strlen(status) == 0) { + sprintf(status, "Unknown problem (alarm value: 0x%X, allowed: 0x%X)", bus_param->alarm_data.alarm_status, bus_param->alarm_data.valid_alarm_bits); + } + } else { + strcpy(status, "OK"); + } + + printf("%s: (%s) Enclosure %s (S/N: %s) on Bus %d, Physical Port %c%c status: %s.\n", file, + smartarray_id[ctlrtype].board_name, enclosure_name, enclosure_sn, + bus_number, bus_param->physical_port[0], bus_param->physical_port[1], + status); +} + +#ifdef HAVE_SCSI_SG_H + +static void setup_sgio(sg_io_hdr_t *sgio, + unsigned char *cdb, unsigned char cdblen, + unsigned char *databuffer, unsigned int databufferlen, + unsigned char *sensebuffer, unsigned char sensebufferlen, + int direction + ) +{ + sgio->interface_id = 'S'; + sgio->dxfer_direction = direction; + sgio->cmd_len = cdblen; + sgio->mx_sb_len = sensebufferlen; + sgio->iovec_count = 0; + sgio->dxfer_len = databufferlen; + sgio->dxferp = databuffer; + sgio->cmdp = cdb; + sgio->sbp = sensebuffer; + sgio->timeout = 0x0fffffff; /* long timeout */ + /* I used a long timeout here instead of no timeout (0xffffffff) because */ + /* some drivers (mptlinux) appear not to like a timeout value of */ + /* 0xffffffff at all. This way, using cciss_vol_status indiscriminately */ + /* (e.g. cciss_vol_status /dev/sg* ) doesn't make mptlinux driver mad. */ + + sgio->flags = 0; + sgio->pack_id = 0; + sgio->usr_ptr = NULL; + sgio->status = 0; + sgio->masked_status = 0; + sgio->msg_status = 0; + sgio->sb_len_wr = 0; + sgio->host_status = 0; + sgio->driver_status = 0; + sgio->resid = 0; + sgio->duration = 0; + sgio->info = 0; +} + +#define debug_sgio 0 + +static inline int min(int x, int y) +{ + return x < y ? x : y; +} + +static int do_sg_io(int fd, unsigned char *cdb, unsigned char cdblen, unsigned char *buffer, + unsigned int buf_size, int direction) +{ + int status; + sg_io_hdr_t sgio; + unsigned char sensebuffer[64]; + + memset(buffer, 0, buf_size); + memset(&sgio, 0, sizeof(sgio)); + + setup_sgio(&sgio, (unsigned char *) cdb, cdblen, buffer, + buf_size, sensebuffer, sizeof(sensebuffer), direction); + + status = ioctl(fd, SG_IO, &sgio); + + if (status == 0 && sgio.host_status == 0 && sgio.driver_status == 0) { /* cmd succeeded */ + if (sgio.status == 0 || (sgio.status == 2 && + (((sensebuffer[2] & 0x0f) == 0x00) || /* no error */ + ((sensebuffer[2] & 0x0f) == 0x01)))) { + return 0; + } + if (debug_sgio) + fprintf(stderr, "sgio cmd 0x%02x check condition, sense key = %d\n", + cdb[0], sensebuffer[2] & 0x0f); + return -1; + } + if (debug_sgio) + fprintf(stderr, "sgio ioctl: %d, cdb[0]=0x%02x, " + "status host/driver/scsi/sensekey = %d/%d/%d/0x%02x\n", + status, cdb[0], sgio.host_status, sgio.driver_status, + sgio.status, sensebuffer[2]); + return -1; +} + +static int do_inquiry(int fd, unsigned char inquiry_page, + unsigned char* inquiry_buf, unsigned char buf_size) +{ + unsigned char cdb[6]; + + memset(inquiry_buf, 0, buf_size); + memset(cdb, 0, sizeof(cdb)); + cdb[0] = 0x12; + if (inquiry_page != 0) /* EVPD? */ + cdb[1] = 1; + else + cdb[1] = 0; + cdb[2] = inquiry_page; + cdb[4] = buf_size; + + return do_sg_io(fd, cdb, 6, inquiry_buf, (unsigned int) buf_size, SG_DXFER_FROM_DEV); +} + +static int msa1000_passthru_ioctl (int fd, int cmd, void *buffer, int size, unsigned int log_unit) +{ + unsigned char sensebuffer[64]; + int direction = SG_DXFER_FROM_DEV; + unsigned char cdb[CISS_MAX_CDB_LEN]; + int cdblen; + + memset(cdb, 0, sizeof(cdb)); + memset(sensebuffer, 0, 64); + switch (cmd) { + case ID_LOGICAL_DRIVE: + case ID_LSTATUS: { + cdb[0] = CISS_READ; + cdb[1] = log_unit; + cdb[6] = cmd; + set_cdb_buffer_length(cdb, size); + direction = SG_DXFER_FROM_DEV; + cdblen = 10; + break; + } + case ID_CTLR: { /* 0x11 */ + cdb[0] = CISS_READ; + cdb[6] = cmd; + set_cdb_buffer_length(cdb, size); + direction = SG_DXFER_FROM_DEV; + cdblen = 10; + break; + } + default: + fprintf(stderr, "msa1000_passthru_ioctl: unknown command %d\n", cmd); + return -1; + } + return do_sg_io(fd, cdb, cdblen, buffer, size, direction); +} + +static int is_msa1000(int fd) +{ + int status; + char std_inq[256]; + char *prod = "COMPAQ MSA1000"; + char *prod2 = "MSA CONTROLLER"; + + status = do_inquiry(fd, 0, (unsigned char *) std_inq, 255); + if (status < 0) + return 0; + if (strncmp(std_inq+8, prod, strlen(prod)) == 0) + return 1; + if (strstr(std_inq+8, prod2) != 0) + return 1; + return 0; +} + +static int is_smartarray_driver(int fd) +{ + struct _cciss_pci_info_struct pciinfo; + + /* If the CCISS_GETPCIINFO ioctl is known, we can presume + * it's a Smart Array. + * + * This does rely on linux's ioctl numbers being unique + * system wide. Should be the case on vmware and freebsd too. + * + * I memset the buffer to zero anyway just on the off chance that + * this assumption turns out to be false in order to make the + * program at least behave consistently by not passing + * uninitialized stack data to an unknown ioctl. + */ + memset(&pciinfo, 0, sizeof(pciinfo)); + return (ioctl(fd, CCISS_GETPCIINFO, &pciinfo) == 0); +} + +#define MAX_CACHED_DEVICE_NODES 2048 +static struct serial_number_map { + char *device_node; + char serial_no[16]; +} serial_no_map[MAX_CACHED_DEVICE_NODES]; +static int ncached_device_nodes = 0; + +static char *lookup_cached_device_node(unsigned char *serial_no) +{ + int i; + for (i = 0; i < ncached_device_nodes; i++) { + if (memcmp(serial_no, serial_no_map[i].serial_no, 16) == 0) + return serial_no_map[i].device_node; + } + return NULL; +} + +static char *lookup_cached_serialno(char *filename) +{ + int i; + for (i = 0; i < ncached_device_nodes; i++) { + if (strcmp(filename, serial_no_map[i].device_node) == 0) + return serial_no_map[i].serial_no; + } + return NULL; +} + +static void cache_device_node(char *device_node, unsigned char *serial_no) +{ + int i; + for (i = 0; i < ncached_device_nodes; i++) { + if (memcmp(serial_no, serial_no_map[i].serial_no, 16) == 0 && + strcmp(device_node, serial_no_map[i].device_node) == 0) + /* already cached */ + return; + } + if (i >= MAX_CACHED_DEVICE_NODES) + return; /* cache is full. */ + ncached_device_nodes = i; + memcpy(serial_no_map[i].serial_no, serial_no, 16); + serial_no_map[i].device_node = malloc(strlen(device_node)+1); + strcpy(serial_no_map[i].device_node, device_node); +} + +static void free_device_node_cache() +{ + int i; + for (i = 0; i < ncached_device_nodes; i++) + if (serial_no_map[i].device_node) + free(serial_no_map[i].device_node); +} + +static int scsi_device_scandir_filter(const struct dirent *d) +{ + int len; + + len = strlen(d->d_name); + + + + /* Skip non /dev/sd* devices */ + if (strncmp(d->d_name, "sd", 2) != 0) + return 0; + + /* Skip partitions. Only hit the whole disk device. */ + if (d->d_name[len-1] <= '9' && d->d_name[len-1] >= '0') + return 0; + + return 1; +} + +/* Given a IDENTIFY LOGICAL DRIVE data, find the matching /dev/sd* */ +/* note. "Matching" means, the one with the same serial number. */ +static char *unknown_scsi_device = "/dev/???"; +static void find_scsi_device_node(unsigned char *unique_volume_id, char **scsi_device_node) +{ + struct dirent **namelist = NULL; + int nents, rc, i, fd; + unsigned char buffer[64]; + char filename[1024]; + char *device_node; + + + /* see if we already know the device node for this serialno. Unlikely */ + device_node = lookup_cached_device_node(unique_volume_id); + if (device_node != NULL) { + *scsi_device_node = malloc(strlen(device_node) + 1); + strcpy(*scsi_device_node, device_node); + return; + } + + /* Scan for /dev/sd[a-z]+ device nodes */ + *scsi_device_node = unknown_scsi_device; + nents = scandir("/dev", &namelist, scsi_device_scandir_filter, alphasort); + if (nents < 0) + return; + + for (i = 0; i < nents; i++) { /* for each device node /dev/sd[a-z]+ */ + char *sn; + snprintf(filename, 1023, "/dev/%s", namelist[i]->d_name); + + /* see if we already know the serial no. */ + sn = lookup_cached_serialno(filename); + if (sn != NULL) { + /* see if the serial number matches. */ + if (memcmp(sn, unique_volume_id, 16) == 0) { + *scsi_device_node = malloc(strlen(filename)+1); + strcpy(*scsi_device_node, filename); + break; /* serial number matches, we're done. */ + } else + continue; /* serial number doesn't match. */ + } + + /* we don't know the serial number for this dev node, find it. */ + fd = open(filename, O_RDWR); + if (fd < 0) + continue; + + rc = do_inquiry(fd, 0x83, buffer, sizeof(buffer)); + if (rc < 0) + goto next; + + /* remember the serial number for this device node for next time. */ + cache_device_node(filename, &buffer[8]); + + /* Does it match? */ + if (memcmp(&buffer[8], unique_volume_id, 16) == 0) { + *scsi_device_node = malloc(strlen(filename)+1); + strcpy(*scsi_device_node, filename); + close(fd); + break; /* matching serial number, we're done. */ + } +next: + close(fd); + } + + /* free what scandir() allocated. */ + for (i = 0; i < nents; i++) + free(namelist[i]); + free(namelist); + + return; +} + +static void msa1000_logical_drive_status(char *file, int fd, + unsigned int logical_drive, struct identify_controller *id) +{ + int rc, ctlrtype; + struct identify_logical_drive_status ldstatus; + struct identify_logical_drive drive_id; + int tolerance_type = -1; + char *scsi_device_node; + + memset(&drive_id, 0, sizeof(drive_id)); + rc = msa1000_passthru_ioctl(fd, ID_LOGICAL_DRIVE, &drive_id, + sizeof(drive_id), logical_drive); + if (rc == 0) + tolerance_type = drive_id.tolerance_type; + + memset(&ldstatus, 0, sizeof(ldstatus)); + rc = msa1000_passthru_ioctl(fd, ID_LSTATUS, &ldstatus, + sizeof(ldstatus), logical_drive); + if (rc < 0) { + fprintf(stderr, "%s: %s: ioctl: logical drive: %d %s\n", + progname, file, logical_drive, strerror(errno)); + return; + } + ctlrtype = lookup_controller(id->board_id); + if (ctlrtype == -1) { + fprintf(stderr, "%s: %s: Unknown controller, board_id = 0x%08x\n", + progname, file, id->board_id); + return; + } + find_scsi_device_node(drive_id.unique_volume_id, &scsi_device_node); + print_volume_status(scsi_device_node, fd, ctlrtype, NULL, + logical_drive, &ldstatus, id, tolerance_type, 1); + if (scsi_device_node != unknown_scsi_device) + free(scsi_device_node); +} +#else +static void free_device_node_cache() +{ +} +#endif /* ifdef HAVE_SCSI_SG_H */ + +static int all_same(unsigned char *buf, unsigned int bufsize, unsigned char value) +{ + unsigned int i; + int rc; + + rc = 0; + for (i = 0; i < bufsize; i++) { + if (buf[i] != value) + return 0; + } + return 1; +} + +static int do_cciss_inquiry(char *file, int fd, + unsigned char *lun, + unsigned char inquiry_page, + unsigned char *inquiry_buf, + unsigned char buf_size) +{ + IOCTL_Command_struct cmd; + unsigned char cdb[CISS_MAX_CDB_LEN]; + int status; + + memset(&cmd, 0, sizeof(cmd)); + memset(cdb, 0, sizeof(cdb)); + cdb[0] = 0x12; /* inquiry */ + cdb[1] = inquiry_page ? 1 : 0; + cdb[2] = inquiry_page; + cdb[4] = buf_size; + + setup_for_ioctl(&cmd, lun, cdb, 6, 0, inquiry_buf, buf_size); + + if (debug) + fprintf(stderr, "Getting inquiry page 0x%02x from LUN:0x%02x%02x%02x%02x%02x%02x%02x%02x\n", + inquiry_page, + lun[0], lun[1], lun[2], lun[3], + lun[4], lun[5], lun[6], lun[7]); + + status = ioctl(fd, CCISS_PASSTHRU, &cmd); + CHECK_IOCTL(file, "INQUIRY", status, &cmd, -1); /* macro which may return... */ + return 0; +} + +static void append_internal_controller_lunid_to_extended_report_luns(unsigned char *data, + int *lun_count) +{ + int offset = REPORT_LUNS_HEADER_SIZE + + *lun_count * EXTENDED_REPORT_LUNS_ENTRY_SIZE; + memset(&data[offset], 0, EXTENDED_REPORT_LUNS_ENTRY_SIZE); + data[offset + EXTENDED_REPORT_LUNS_ENTRY_SIZE - 1] = DEVICE_TYPE_RAID; + (*lun_count)++; +} + +static unsigned char get_device_type(unsigned char *extended_report_luns_entry) +{ + return extended_report_luns_entry[EXTENDED_REPORT_LUNS_ENTRY_SIZE - 1]; +} + +/***************************************************************** + + init_cciss_to_bmic() + + There are two ways of addressing logical drives, and it depends what + you're doing which way you have to use. Generally, SCSI things, + like reads, writes, inquiries, etc. use the 8-byte LUN as reported by + REPORT_LOGICAL_LUNS. And BMIC commands use another way, I'll call + it "the BMIC way." + + There can be controllers behind controllers. For instance, you might + have a 6400 HBA cabled to a MSA500 external box. The 6400's a smartarray + PCI board connected via SCSI cables to the MSA500. The MSA500 has a + Smartarray RAID controller inside it. The controller in the MSA500 will + have an 8-byte LUN address, as does the 6400. The 6400's LUN will be all + zeroes. The MSA500's will be something else, as reported by REPORT_PHYSICAL_LUNS, + and identified as an MSA500 by an inquiry to that LUN. + + Further complications can come up with SSP, in that there may be logical + drives addressable the "BMIC way", which are not addressable via any + 8-byte LUN from the host. (more of a SAN thing, but anyhow...) + + So, an address of a logical drive "the BMIC way" consists of the LUN of + the controller which that logical drive is on, plus a "BMIC drive number" + which gets crammed into the BMIC CDB. + + So, how do you figure out the BMIC address which corresponds to a given + 8-byte lun address? For specific controllers, there may be some shortcuts. + However, to do it in a general way, without having to be aware of nasty + controller details nobody should be forced to be aware of, the following + algorithm is implemented. + + Do a report logical LUNs to get a list of LUNs. (On some controllers + which support a large number of logical drives, this may take + awhile to complete.) + + Get inquiry page 0x83 from each LUN which supports it, + and remember this data. + + Do a report physical LUNs, and an inquiry to each to find + any external RAID controllers (e.g. MSA500). + + For each controller (LUN 0x0000000000000000 plus any external + controllers found in previous step) do: + + BMIC 0x10, identify logical drive. + This returns, among other things, same data as inquiry page 0x83, above. + + Match up the data returned by BMIC 0x10 with Inquiry page 0x83. + + init_cciss_to_bmic implements this algorithm. + + You might wonder why instead, we don't just have for example vendor specific + inquiry pages accessible via the 8-byte LUN which report the same things + as are accessible via the old "BMIC way", esp, e.g. SENSE_LOGICAL_DRIVE_STATUS. + I wonder the same thing myself. + + This function has the side effect of filling out controller_lun_list[] + and num_controllers. + +***************************************8***************************/ + +static int init_cciss_to_bmic(char *file, int fd) +{ + + /* Create a mapping between 8-byte luns from REPORT_LOGICAL_LUNS + and 8-byte controller LUN address + BMIC drive number tuples. + This mapping is stored in the cciss_to_bmic global array. */ + +#pragma pack(1) + struct identify_logical_drive id_logical_drive_data; +#pragma pack() + uint64_t lunlist[MAX_LUNS + 1]; + int lun_count = MAX_LUNS; + unsigned char physlunlist[(MAX_LUNS + 1) * EXTENDED_REPORT_LUNS_ENTRY_SIZE + + REPORT_LUNS_HEADER_SIZE]; + unsigned char buf[256]; + struct bmic_addr_t missed_drive[MAX_LUNS + 1]; + int nmissed = 0; + int nguessed = 0; + int rc; + int i, j, k, m; + int ctlrtype; + + memset(&cciss_to_bmic, 0, sizeof(cciss_to_bmic)); + memset(lunlist, 0, sizeof(lunlist)); + memset(physlunlist, 0, sizeof(physlunlist)); + memset(missed_drive, 0, sizeof(missed_drive)); + + /* Do report LOGICAL LUNs to get a list of all logical drives */ + rc = do_report_luns(file, fd, &lun_count, (unsigned char *) lunlist, 0, 0); + if (rc != 0) { + fprintf(stderr, "do_report_luns(logical) failed.\n"); + everything_hunky_dory = false; + return -1; + } + + cciss_to_bmic.naddrs = lun_count; + + /* For each logical drive... */ + for (i = 0; i < cciss_to_bmic.naddrs; i++) { + memcpy(cciss_to_bmic.addr[i].logical_lun, &lunlist[i+1], + CISS_LUN_ADDR_SIZE); + if (debug) { + unsigned char *x = (unsigned char *) &lunlist[i+1]; + fprintf(stderr, "%d: ", i); + for (j = 0; j < CISS_LUN_ADDR_SIZE; j++) + fprintf(stderr, "%02x", x[j]); + fprintf(stderr, "\n"); + } + memset(buf, 0, sizeof(buf)); + + /* Get inquiry page 0x83 to get the unique identifire */ + rc = do_cciss_inquiry(file, fd, cciss_to_bmic.addr[i].logical_lun, 0x83, buf, 255); + if (rc != 0) { + fprintf(stderr, "logical lun %d inquiry 0x83 failed, rc = %d.\n", i, rc); + continue; + } + if (buf[7] != 16) { + fprintf(stderr, "%s: buf[7] is not 16! Very unexpected...\n", progname); + } + memcpy(&cciss_to_bmic.addr[i].inq_pg_0x83_data[0], &buf[8], 16); + } + + /* Get a list of physical luns... we're looking for RAID controller devices */ + lun_count = MAX_LUNS; + rc = do_report_luns(file, fd, &lun_count, physlunlist, 1, + REPORT_LUNS_FLAG_OTHER_PHYS_DEV_INFO); + if (rc != 0) { + fprintf(stderr, "%s: do_report_physical failed.\n", progname); + everything_hunky_dory = false; + return -1; + } + + /* Add the PCI host controller itself to this list... */ + append_internal_controller_lunid_to_extended_report_luns(physlunlist, &lun_count); + + memset(controller_lun_list[0], 0, 8); + num_controllers = 0; + + for (i = 0; i < lun_count; i++) { /* For each physical LUN... */ + + struct identify_controller id_ctlr_data; + int max_possible_drives = 0; + int byteoffset = REPORT_LUNS_HEADER_SIZE + + i * EXTENDED_REPORT_LUNS_ENTRY_SIZE; + unsigned char *this_lun_data = &physlunlist[byteoffset]; + + /* If the device type is not RAID CONTROLLER, skip this device. */ + if (get_device_type(this_lun_data) != DEVICE_TYPE_RAID) { + if (debug) + fprintf(stderr, "Not a RAID controller, skipping.\n"); + continue; + } + + /* Issue IDENTIFY_PHYSICAL_CONTROLLER to get number of logical drives */ + /* possible and present on this particular controller */ + + memset(&id_ctlr_data, 0, sizeof(id_ctlr_data)); + rc = id_ctlr_fd(file, fd, this_lun_data, &id_ctlr_data); + if (rc != 0) { + fprintf(stderr, "%s: do_id_ctlr on lun %d failed.\n", progname, i); + continue; + } + + /* Check to see if it's a standby or secondary controller in an */ + /* active/standby or primary/secondary configuration. If it is */ + /* not the preferred controller, you can't really talk to it */ + /* very much. (MSA500 stuff, typically). */ + if (((id_ctlr_data.redund_ctlr_modes_support & SUPPORT_ACTIVE_STANDBY) || + (id_ctlr_data.redund_ctlr_modes_support & SUPPORT_PRIMARY_SECONDARY)) && + ((id_ctlr_data.curr_redund_ctlr_mode & 0x03) != 0) && + !(id_ctlr_data.redund_ctlr_status & PREFERRED_REDUNDANT_CTLR)) { + if (debug) + fprintf(stderr, "\nSkipping standby/secondary controller.\n"); + continue; + } + + /* Record this controller for later checking of fan/power/temp status */ + memcpy(controller_lun_list[num_controllers], this_lun_data, + CISS_LUN_ADDR_SIZE); + busses_on_this_ctlr[num_controllers] = id_ctlr_data.scsi_chip_count; + + /* For SAS controllers, there's a different way to figure "busses" + * (how many storage boxes can be attached) than using the scsi_chip_count, + * but it's not publically documented. So, I'm just going to use 16 for SAS + * and "unknown" controllers. + */ + ctlrtype = lookup_controller(id_ctlr_data.board_id); + if (ctlrtype == -1 || smartarray_id[ctlrtype].supports_sas) + busses_on_this_ctlr[num_controllers] = 16; + + num_controllers++; + + max_possible_drives = id_ctlr_data.usMaxLogicalUnits; + if (debug) { + fprintf(stderr, "%s: max possible drives is %d\n\n", + progname, max_possible_drives); + } + if (max_possible_drives > 512) { + fprintf(stderr, "%s: max possible drives reportedly %d > 512," + " very unexpected, exiting.\n", + progname, max_possible_drives); + exit(1); + } + + if (max_possible_drives == 0) { /* some controllers are just too old... */ + if (debug) + fprintf(stderr, "max_possible drives was zero, adjusting to 32.\n"); + max_possible_drives = 32; + } + + /* The below loop could be optimized slightly, in that ID_CONTROLLER + tells us also the number of logical drives present as well as possible, + so, we could bail as soon as we discover that number. Also we know + a number from Report logical luns, and this is potentially smaller + than that reported by ID_CONTROLLER, due to SSP (selective storage + presentation.) We could bail when all logical drives reported by + REPORT_LOGICAL_LUNS were matched. Also, we could remove items from + the list being matched against once they were matched. + */ + + /* For each possible logical drive on this raid controller... */ + for (j = 0; j < max_possible_drives; j++) { + + /* Issue BMIC IDENTIFY_LOGICAL_DRIVE cmd to get unique identifier */ + memset(&id_logical_drive_data, 0, sizeof(id_logical_drive_data)); + rc = do_bmic_id_logical_drive(file, fd, + this_lun_data, j, (unsigned char *) &id_logical_drive_data); + if (rc != 0) { + fprintf(stderr, "%s: do_bmic_id_logical_drive failed for drive %d\n", + progname, j); + continue; + } + + /* If every byte of identify logical drive data is 0, drive doesn't exist. */ + if (all_same((unsigned char *) &id_logical_drive_data, + sizeof(id_logical_drive_data), 0)) { + if (debug) + fprintf(stderr, "id_logical_drive_data is all zeroes, " + "means there is no logical drive %d\n", j); + continue; + } + + if (debug) { + fprintf(stderr, "Logical drive 0x%02x%02x%02x%02x%02x%02x%02x%02x:%d has unique id: 0x", + this_lun_data[0], this_lun_data[1], + this_lun_data[2], this_lun_data[3], + this_lun_data[4], this_lun_data[5], + this_lun_data[6], this_lun_data[7], j); + for (m = 0; m < 16; m++) + fprintf(stderr, "%02x", id_logical_drive_data.unique_volume_id[m]); + fprintf(stderr, "\nSearching....\n"); + } + + /* Search through list of previously found page 0x83 data for a match */ + for (k = 0; k < cciss_to_bmic.naddrs; k++) { + int m; + /* Check if results of id_logical_drive match + cciss_to_bmic.addr[i].inq_pg_0x83_data */ + + + if (debug) { + fprintf(stderr, " "); + for (m = 0; m < 16; m++) + fprintf(stderr, "%02x", cciss_to_bmic.addr[k].inq_pg_0x83_data[m]); + fprintf(stderr, "\n"); + } + + if (memcmp(id_logical_drive_data.unique_volume_id, + cciss_to_bmic.addr[k].inq_pg_0x83_data, 16) == 0) { + /* Found a match, store it away... */ + if (debug) + fprintf(stderr, "Found!, k = %d\n", k); + cciss_to_bmic.addr[k].bmic_drive_number = j; + memcpy(cciss_to_bmic.addr[k].controller_lun, + this_lun_data, CISS_LUN_ADDR_SIZE); + memcpy(cciss_to_bmic.addr[k].bmic_id_ctlr_data, + id_logical_drive_data.unique_volume_id, 16); + cciss_to_bmic.addr[k].tolerance_type = + id_logical_drive_data.tolerance_type; + cciss_to_bmic.addr[k].certain = 1; + break; + } + } + if (k == cciss_to_bmic.naddrs) { + if (debug) + fprintf(stderr, "Didn't find %d here. Adding to missed drive list as bmic drive %d\n", i, j); + memcpy(missed_drive[nmissed].controller_lun, + this_lun_data, CISS_LUN_ADDR_SIZE); + missed_drive[nmissed].bmic_drive_number = j; + missed_drive[nmissed].tolerance_type = id_logical_drive_data.tolerance_type; + nmissed++; + } + } + + + + /* Ugh. This is really ugly. MSA500 does not have the */ + /* Unique ID in the identify_logical_drive_data. In that case...sigh... */ + /* just scan through our list of unmatched ones and assign them sequentially */ + /* MOST times this will be correct. Apparently some other old controllers */ + /* have the same problem as well, e.g.: Smart Array 5300 */ + + for (m = 0; m < nmissed; m++) { + for (k = 0; k < cciss_to_bmic.naddrs; k++) { + if (!all_same(cciss_to_bmic.addr[k].bmic_id_ctlr_data, 16, 0)) + continue; + + if (debug) + fprintf(stderr, "mapping logical drive %d to bmic drive %d(%d)\n", + k, missed_drive[m].bmic_drive_number, m); + memcpy(cciss_to_bmic.addr[k].controller_lun, + missed_drive[m].controller_lun, 8); + cciss_to_bmic.addr[k].bmic_drive_number = + missed_drive[m].bmic_drive_number; + cciss_to_bmic.addr[k].tolerance_type = + missed_drive[m].tolerance_type; + memset(cciss_to_bmic.addr[k].bmic_id_ctlr_data, 0xff, 16); + /* Make a note of the fact that we're guessing. */ + cciss_to_bmic.addr[k].certain = 0; + nguessed++; + break; + } + } + + if (nguessed != nmissed) { + /* This happens because the controller reported a maximum */ + /* of 0 logical drives, and we bumped it up to 32 knowing that */ + /* was wrong, so these "missed" drives aren't real. Nothing to do. */ + ; + } + } + + if (debug) { + /* Print table of mappings between Logical LUNS and (controller lun, bmic drive number) tuples. */ + fprintf(stderr, "\n\n\n"); + for (i = 0; i < cciss_to_bmic.naddrs; i++) { + fprintf(stderr, "0x%02x%02x%02x%02x%02x%02x%02x%02x 0x%02x%02x%02x%02x%02x%02x%02x%02x %d\n", + cciss_to_bmic.addr[i].logical_lun[0], + cciss_to_bmic.addr[i].logical_lun[1], + cciss_to_bmic.addr[i].logical_lun[2], + cciss_to_bmic.addr[i].logical_lun[3], + cciss_to_bmic.addr[i].logical_lun[4], + cciss_to_bmic.addr[i].logical_lun[5], + cciss_to_bmic.addr[i].logical_lun[6], + cciss_to_bmic.addr[i].logical_lun[7], + cciss_to_bmic.addr[i].controller_lun[0], + cciss_to_bmic.addr[i].controller_lun[1], + cciss_to_bmic.addr[i].controller_lun[2], + cciss_to_bmic.addr[i].controller_lun[3], + cciss_to_bmic.addr[i].controller_lun[4], + cciss_to_bmic.addr[i].controller_lun[5], + cciss_to_bmic.addr[i].controller_lun[6], + cciss_to_bmic.addr[i].controller_lun[7], + cciss_to_bmic.addr[i].bmic_drive_number); + } + } + return 0; +} + +static void setup_sense_bus_params_cmd(IOCTL_Command_struct *c, + unsigned char lunaddr[], unsigned char bus, + sense_bus_param *bus_param) +{ + memset(c, 0, sizeof(*c)); + memcpy(&c->LUN_info, lunaddr, CISS_LUN_ADDR_SIZE); + c->Request.CDBLen = 10; + c->Request.Type.Type = TYPE_CMD; + c->Request.Type.Attribute = ATTR_SIMPLE; + c->Request.Type.Direction = XFER_READ; + c->Request.Timeout = 0; + c->Request.CDB[0] = CISS_READ; + c->Request.CDB[1] = 0; /* logical drive id? */ + c->Request.CDB[5] = bus; /* bus id */ + c->Request.CDB[6] = SENSE_BUS_PARAM; + c->buf_size = sizeof(*bus_param); + set_cdb_buffer_length(c->Request.CDB, c->buf_size); + c->buf = (unsigned char *) bus_param; +} + +static void print_error_info(IOCTL_Command_struct *c) +{ + int i; + printf("Error info:\n"); + printf("CDB = "); + for (i = 0; i < 16; i++) + printf("%02x ", c->Request.CDB[i]); + printf("\n"); + printf("CommandStatus = %d\n", c->error_info.CommandStatus); + printf("ScsiStatus = %d\n", c->error_info.ScsiStatus); + printf("SenseLen = %d\n", c->error_info.SenseLen); + printf("ResidualCnt = %d\n", c->error_info.ResidualCnt); + printf("SenseInfo = "); + if (c->error_info.SenseLen > SENSEINFOBYTES) + c->error_info.SenseLen = SENSEINFOBYTES; + for (i = 0; i < c->error_info.SenseLen; i++) + printf("%02x ", c->error_info.SenseInfo[i]); + printf("\n\n"); +} + +int do_sense_bus_parameters(char *file, int fd, unsigned char lunaddr[], + int ctlr, unsigned char bus, sense_bus_param *bus_param) +{ + IOCTL_Command_struct c; + int status; + + setup_sense_bus_params_cmd(&c, lunaddr, bus, bus_param); + if (debug) + fprintf(stderr, "Getting bus status for bus %d\n", bus); + /* Get bus status */ + status = ioctl(fd, CCISS_PASSTHRU, &c); + + if (status != 0) { + fprintf(stderr, "%s: %s: ioctl: controller: %d bus: %d %s\n", + progname, file, ctlr, bus, strerror(errno)); + /* This really should not ever happen. */ + everything_hunky_dory = false; + return -1; + } + + /* This happens when we query busses that don't exist. */ + if (c.error_info.CommandStatus == 4) /* 4 means "invalid command" */ + return -1; + + if (c.error_info.CommandStatus == 1) + print_error_info(&c); + + if (c.error_info.CommandStatus != 0) { + fprintf(stderr, "Error getting status for %s " + "controller: %d bus: %d: Commandstatus is %d\n", + file, ctlr, bus, c.error_info.CommandStatus); + everything_hunky_dory = false; + return -1; + } + if (debug) + fprintf(stderr, "Status for controller %d bus %d " + "seems to be gettable.\n", ctlr, bus); + return 0; +} + +static void check_fan_power_temp(char *file, int ctlrtype, int fd, int num_controllers) +{ + int i, j; + + /* Check the fan/power/temp status of each controller */ + for (i = 0; i < num_controllers; i++) { + for (j = 0; j < busses_on_this_ctlr[i]; j++) { + sense_bus_param bus_param; + memset(&bus_param, 0, sizeof(bus_param)); + if (do_sense_bus_parameters(file, fd, controller_lun_list[i], + i, j, &bus_param) != 0) + continue; + print_bus_status(file, ctlrtype, j, &bus_param); + } + } +} + +static char *cache_disable_info[] = { + /* 0 */ + "Temporary disable condition. Data was found in posted\n" + "write memory, but the configuration signature in the\n" + "posted write memory does not match the one stored in\n" + "the configuration data stored on the drives. Therefore\n" + "the data cannot be written to the drives. This disable\n" + "condition is also reported if the controller firmware is\n" + "replaced with one that is incompatible with the format of\n" + "data found in the posted write memory.\n\n", + + /* 1 */ + "Temporary disable condition. Posted write operations have\n" + "been disabled due to the fact that less than 75% of the\n" + "battery packs are at the sufficient voltage level.\n", + + /* 2 */ + "Temporary disable condition. Posted write operations were\n" + "disabled by the user.\n", + + /* 3 */ + "Temporary disable condition. The adapter does not currently\n" + "have sufficient resources to perform posted write operations.\n" + "(e.g. drive rebuild operations are occurring, etc.)\n", + + /* 4 */ + "Temporary disable condition: The array accelerator board is\n" + "not attached.\n", + + /* 5 */ + "Temporary disable condition: The array accelerator memory is\n" + "in use by an Expand operation that is queued up or in progress.\n", + + /* 6 */ + "Temporary disable condition: The array accelerator memory is\n" + "in use by a Snapshot operation that is queued up or in progress.\n", + /* 7 */ + "Temporary disable condition: The batteries on the redundant\n" + "controller are not at a sufficient charge level to support\n" + "reliable posting of write data.\n", + /* 8 */ + "Temporary disable condition: A cache size mismatch exists\n" + "between the two controllers in a redundant environment.\n", + /* 9 */ + "Temporary disable condition: A cache failure has been detected\n" + "by the other controller in a redundant environment.\n", + /* 10 */ + "Temporary disable condition: The cache has been disabled to\n" + "penalize the user who has an RAID ADG volume configured but the\n" + "ADG Enabler Dongle is broken or missing.\n", + /* 11 */ + "Temporary disable condition: The cache has been disabled because\n" + "SA 6400 EM Controller is configured as boot controller. This is\n" + "not a recommended configuration. User is advised to migrate the\n" + "boot volume to SA 6400 Controller and configure it as boot\n" + "controller.\n", + /* 12 */ + "Temporary disable condition: The posted write cache has been\n" + "disabled in a flash-backed write cache module because the\n" + "capacitor charge is low.\n", + /* 13 */ + "Temporary disable condition: The posted write cache has been\n" + "disabled in a flash-backed write cache module because its\n" + "flash memory is being erased.\n", + /* 14 */ + "", /* unused code */ + /* 15 */ + "", /* unused code */ + /* 16 */ + "Permanent disable condition. Data was found at reset\n" + "initialization in the posted write memory, however, the\n" + "mirror data compare test failed resulting in that data being\n" + "marked as invalid. This is a possible data loss circumstance.\n" + "This disable condition only occurs on controllers with\n" + "mirrored cache RAM (very very old controllers). You won’t see\n" + "this with any remotely recent controller.\n", + /* 17 */ + "Permanent disable condition. Unrecoverable error reading data\n" + "from the cache. For mirrored caches, (very very old controllers)\n" + "this means that read parity errors were detected on both sides\n" + "of the mirror. For ECC protected caches, (non-ancient hardware)\n" + "this means an unrecoverable ECC read error occurred. This is a\n" + "definite data loss circumstance.\n", + /* 18 */ + "Permanent disable condition. Data could not be written to the\n" + "cache memory. This typically means that a parity error was\n" + "detected while writing data to the cache. This could be caused\n" + "by such things as an incomplete connection between the cache card\n" + "and the controller. This is not a data loss circumstance.\n", + /* 19 */ + "Permanent disable condition: Configuration changes were made but\n" + "cache configuration was not updated. (Note: This condition will\n" + "not occur except on very very old controllers.)\n", +}; + +static void decode_cache_disable_code(unsigned short disable_code) +{ + +#define CACHE_DECODE_INDENT " " + + if (disable_code >= ARRAYSIZE(cache_disable_info)) { + printf(CACHE_DECODE_INDENT + "Unknown cache disable code: %d\n", disable_code); + return; + } + + if (strcmp(cache_disable_info[disable_code], "") == 0) { /* unused code */ + printf(CACHE_DECODE_INDENT + "Unknown cache disable code: %d\n", disable_code); + return; + } + + printf(CACHE_DECODE_INDENT "%s", cache_disable_info[disable_code]); +} + +static void print_cache_config_status(struct bmic_cache_configuration *cache_config, + uint32_t cache_config_status_bit, + char *message) +{ + if (!(cache_config->status & cache_config_status_bit)) + return; + printf(" %s\n", message); + + /* special case for write cache disabled, have to decode why */ + if (cache_config_status_bit & (BMIC_POSTED_WRITE_TEMP_DISABLED | + BMIC_POSTED_WRITE_PERM_DISABLED)) + decode_cache_disable_code(cache_config->disable_code); +} + +static void check_one_nonvolatile_cache_status(char *file, int ctlrtype, + int instance, struct bmic_cache_configuration *cache_config) +{ + uint32_t trouble = + BMIC_POSTED_WRITE_TEMP_DISABLED | + BMIC_POSTED_WRITE_PERM_DISABLED | + BMIC_POSTED_WRITE_POSSIBLE_DATA_LOSS_ON_RESET | + BMIC_POSTED_WRITE_UNFLUSHED_DIRTY_DATA | + BMIC_POSTED_WRITE_DIRTY_DATA_LIMIT_REACHED | + BMIC_POSTED_WRITE_ECC_ERRORS_DETECTED | + BMIC_POSTED_WRITE_DATA_LOSS_OTHER | + BMIC_POSTED_WRITE_BATTERY_ENABLE_HW_PROBLEM | + BMIC_POSTED_WRITE_CPLD_BBWC_INCOMPATIBILITY; + + /* I'm not going to worry about trying to report + * whether cache is enabled or disabled for individual logical + * drives, instead will concentrate on the health of the cache + * module + */ + + if (!(trouble & cache_config->status)) { + if (!verbose) + return; /* Cache is ok. */ + } else { + everything_hunky_dory = false; + } + + printf("%s(%s:%d): Non-Volatile Cache status:\n", + file, smartarray_id[ctlrtype].board_name, instance); + + /* For *very* old controllers, these values are KiB, not MiB. */ + printf("%35s: %s\n", "Cache configured", + cache_config->disable_flag == 0 ? "Yes" : "No"); + if (cache_config->disable_flag) + return; + + printf("%35s: %hu MiB\n", "Total cache memory", cache_config->total_memory_size); + printf("%35s: %d% Read / %d% Write\n", "Cache Ratio", cache_config->percent_read_cache, cache_config->percent_write_cache); + printf("%35s: %hu MiB\n", "Read cache memory", cache_config->mem_for_read_cache); + printf("%35s: %hu MiB\n", "Write cache memory", cache_config->mem_for_write_cache); + printf("%35s: %s\n", "Write cache enabled", + (cache_config->status & BMIC_POSTED_WRITE_STATUS_ENABLED) ? "Yes" : "No"); + print_cache_config_status(cache_config, + BMIC_POSTED_WRITE_TEMP_DISABLED, + "Write cache temporarily disabled"); + print_cache_config_status(cache_config, + BMIC_POSTED_WRITE_PERM_DISABLED, + "Write Cache permanently disabled"); + print_cache_config_status(cache_config, + BMIC_POSTED_WRITE_POSSIBLE_DATA_LOSS_ON_RESET, + "Possible data loss on last reset"); + print_cache_config_status(cache_config, + BMIC_POSTED_WRITE_UNFLUSHED_DIRTY_DATA, + "Cache contains unflushed data:"); + print_cache_config_status(cache_config, + BMIC_POSTED_WRITE_DIRTY_DATA_LIMIT_REACHED, + "Cache dirty limit reached"); + print_cache_config_status(cache_config, + BMIC_POSTED_WRITE_ECC_ERRORS_DETECTED, + "Excessive ECC errors detected:"); + print_cache_config_status(cache_config, + BMIC_POSTED_WRITE_DATA_LOSS_OTHER, + "Non power related data loss"); + print_cache_config_status(cache_config, + BMIC_POSTED_WRITE_AUTO_RECONFIG, + "Auto-reconfigured on last reset"); + print_cache_config_status(cache_config, + BMIC_POSTED_WRITE_REDUNDCTLR_VALID_DATA_FOUND, + "Redundant controller data flushed on reset"); + print_cache_config_status(cache_config, + BMIC_POSTED_WRITE_BATTERY_ENABLE_HW_PROBLEM, + "HW problem with battery enable"); + print_cache_config_status(cache_config, + BMIC_POSTED_WRITE_CPLD_BBWC_INCOMPATIBILITY, + "CPLD battery backed write cache incompatibility"); + print_cache_config_status(cache_config, + BMIC_POSTED_WRITE_CAPACITOR_ATTACHED, + "Flash backed cache present"); + print_cache_config_status(cache_config, + BMIC_POSTED_WRITE_161718_CACHE_DISABLED, + "Permanent disable condition detected"); +} + +static void check_nonvolatile_cache_status(char *file, int ctlrtype, + int fd, int num_controllers) +{ + int i; + + for (i = 0; i < num_controllers; i++) { + struct bmic_cache_configuration cache_config; + + memset(&cache_config, 0, sizeof(cache_config)); + if (do_sense_cache_configuration(file, fd, controller_lun_list[i], + &cache_config) != 0) { + everything_hunky_dory = false; + fprintf(stderr, "%s:%s(%d): cannot get non-volatile " + "cache configuration\n", progname, file, i); + continue; + } + check_one_nonvolatile_cache_status(file, ctlrtype, i, &cache_config); + } +} + +static int msa1000_status(char *file, int fd) +{ + int i, rc, numluns; + struct identify_controller id; + + rc = msa1000_passthru_ioctl(fd, ID_CTLR, &id, sizeof(id), 0); + if (rc < 0) { + fprintf(stderr, "%s: %s: Can't identify controller, id = 0x%08x.\n", + progname, file, id.board_id); + if (persnickety) + everything_hunky_dory = false; + return -1; + } + numluns = id.num_logical_drives; + for (i = 0; i < numluns; i++) /* We know msa1000 supports only 32 logical drives */ + msa1000_logical_drive_status(file, fd, i, &id); + + /* We're not doing fan/temp/power for msa1000 for now. */ + close(fd); + return 0; +} + +static int cciss_device_type_is_correct(char *file, int fd) +{ + int rc; + struct stat statbuf; + + /* Not a SCSI device. Stat the file to see if it's a block device file */ + rc = fstat(fd, &statbuf); + if (rc < 0) { + fprintf(stderr, "%s: cannot stat %s: %s\n", + progname, file, strerror(errno)); + if (persnickety) + everything_hunky_dory = false; + return -1; + } + + /* On linux, we want a block device; on freebsd, character */ +#if HAVE_CISSIO_H +#define WANTED_DEVICE_TYPE +#define WANTED_DEVICE_TYPE_STRING "character" +#else +#define WANTED_DEVICE_TYPE ! +#define WANTED_DEVICE_TYPE_STRING "block" +#endif + if (WANTED_DEVICE_TYPE S_ISBLK(statbuf.st_mode)) { + fprintf(stderr, "%s: %s is not a %s device.\n", + progname, file, WANTED_DEVICE_TYPE_STRING); + if (persnickety) + everything_hunky_dory = false; + return -1; + } + return 0; +} + +static void cciss_logical_drive_status(char *file, int fd, + struct identify_controller *id, int ctlrtype, int volume_number, int is_scsi) +{ + IOCTL_Command_struct c; + struct identify_logical_drive_status ldstatus; + int status; + char *scsi_device_node; + + /* Construct command to get logical drive status */ + memset(&c, 0, sizeof(c)); + memset(&ldstatus, 0, sizeof(ldstatus)); + memcpy(&c.LUN_info, cciss_to_bmic.addr[volume_number].controller_lun, + CISS_LUN_ADDR_SIZE); + c.Request.CDBLen = 10; + c.Request.Type.Type = TYPE_CMD; + c.Request.Type.Attribute = ATTR_SIMPLE; + c.Request.Type.Direction = XFER_READ; + c.Request.Timeout = 0; + c.Request.CDB[0] = CISS_READ; + c.Request.CDB[1] = cciss_to_bmic.addr[volume_number].bmic_drive_number & 0xff; + c.Request.CDB[6] = ID_LSTATUS; + c.buf_size = sizeof(ldstatus); + set_cdb_buffer_length(c.Request.CDB, c.buf_size); + c.Request.CDB[9] = (cciss_to_bmic.addr[volume_number].bmic_drive_number >> 8) & 0x0ff; + c.buf = (unsigned char *) &ldstatus; + + if (debug) + fprintf(stderr, "Getting logical drive status for drive %d\n", volume_number); + /* Get logical drive status */ + status = ioctl(fd, CCISS_PASSTHRU, &c); + if (status != 0) { + fprintf(stderr, "%s: %s: ioctl: logical drive: %d %s\n", + progname, file, volume_number, strerror(errno)); + /* This really should not ever happen. */ + everything_hunky_dory = false; + return; + } + if (c.error_info.CommandStatus != 0) { + fprintf(stderr, "Error getting status for %s " + "volume %d: Commandstatus is %d\n", + file, volume_number, c.error_info.CommandStatus); + everything_hunky_dory = false; + return; + } else { + if (debug) + fprintf(stderr, "Status for logical drive %d seems to be gettable.\n", + volume_number); + } + scsi_device_node = file; +#ifdef HAVE_SCSI_SG_H + if (is_scsi) + find_scsi_device_node(cciss_to_bmic.addr[volume_number].bmic_id_ctlr_data, + &scsi_device_node); + else + scsi_device_node = file; +#endif + print_volume_status(scsi_device_node, fd, ctlrtype, + cciss_to_bmic.addr[volume_number].controller_lun, + volume_number, &ldstatus, id, + cciss_to_bmic.addr[volume_number].tolerance_type, + cciss_to_bmic.addr[volume_number].certain); +} + +static inline int bmic_supports_big_maps(struct identify_controller *id) +{ + return id->controller_flags && (1<<7); +} + +static int bmic_next_disk_bits(uint8_t *bits, int bitmapsize, int disk) +{ + int i; + for (i = disk + 1; i < bitmapsize; i++ ) + if (bitisset(bits, i, bitmapsize)) + return i; + return -1; +} + +static inline int bmic_next_phy_disk(struct identify_controller *id, int bmic_drive_number) +{ + if (bmic_supports_big_maps(id)) + return bmic_next_disk_bits((uint8_t *) id->big_drive_present_map, 128, bmic_drive_number); + else + return bmic_next_disk_bits((uint8_t *) &id->drive_present_bit_map, 32, bmic_drive_number); +} + +static inline int bmic_next_ext_phy_disk(struct identify_controller *id, int bmic_drive_number) +{ + if (bmic_supports_big_maps(id)) + return bmic_next_disk_bits((uint8_t *) id->big_ext_drive_map, 128, bmic_drive_number); + else + return bmic_next_disk_bits((uint8_t *) &id->external_drive_bit_map, 32, bmic_drive_number); +} + +static inline int bmic_next_non_disk(struct identify_controller *id, int bmic_drive_number) +{ + if (bmic_supports_big_maps(id)) + return bmic_next_disk_bits((uint8_t *) id->big_non_disk_map, 128, bmic_drive_number); + else + return bmic_next_disk_bits((uint8_t *) &id->non_disk_map, 32, bmic_drive_number); +} + +static void check_physical_drive(char *file, int fd, + unsigned char *controller_lun, struct identify_controller *id, + int bmic_drive_number) +{ + int rc = 0, bus, target; + struct identify_physical_device device_data; + char location[1000]; + int ctlrtype; + char status[100]; + + ctlrtype = lookup_controller(id->board_id); + + /* Get IDENTIFY PHYSICAL DEVICE data for this drive */ + rc = 0; + memset(&device_data, 0, sizeof(device_data)); +#ifdef HAVE_SCSI_SG_H + if (controller_lun) +#endif + rc = do_bmic_identify_physical_device(file, fd, + controller_lun, bmic_drive_number, &device_data); +#ifdef HAVE_SCSI_SG_H + else + rc = do_sgio_bmic_identify_physical_device(fd, bmic_drive_number, &device_data); +#endif + if (rc) { + printf("Cannot get device information for %s: controller: 0x%02x%02x%02x%02x%02x%02x%02x%02x" + " bmic drive number: %d\n", + file, + controller_lun[0], controller_lun[1], controller_lun[2], controller_lun[3], + controller_lun[4], controller_lun[5], controller_lun[6], controller_lun[7], + bmic_drive_number); + everything_hunky_dory = false; + return; + } + + find_bus_target(id, bmic_drive_number, &bus, &target); + format_phys_drive_location(location, bus, target, ctlrtype, + controller_lun, rc ? NULL : &device_data); + sprintf(status, "OK"); + /* Check S.M.A.R.T data */ + + if (!(device_data.more_physical_drive_flags & 0x01)) /* supports S.M.A.R.T.? */ + goto print_data; + if (!(device_data.more_physical_drive_flags & 0x04)) /* S.M.A.R.T enabled? */ + goto print_data; + if (device_data.more_physical_drive_flags & 0x02) { /* S.M.A.R.T. predictive failure bit set? */ + everything_hunky_dory = false; + sprintf(status, "S.M.A.R.T. predictive failure."); + } +print_data: + if (strcmp(status, "OK") == 0 && !verbose) + return; + printf("%s %s\n", location, status); +} + +static void check_ctlr_physical_drives(char *file, int fd, + unsigned char *controller_lun) +{ + int i, rc; + struct identify_controller id; + int physical_drive_count = 0; + + rc = id_ctlr_fd(file, fd, controller_lun, &id); + if (rc != 0) { + fprintf(stderr, "%s: cannot identify controller 0x%02x%02x%02x%02x%02x%02x%02x%02x\n", + file, + controller_lun[0], controller_lun[1], controller_lun[2], controller_lun[3], + controller_lun[4], controller_lun[5], controller_lun[6], controller_lun[7]); + everything_hunky_dory = false; + return; + } + + for (i = bmic_next_phy_disk(&id, -1); i != -1; i = bmic_next_phy_disk(&id, i)) + physical_drive_count++; + + if (verbose) + printf(" Physical drives: %d\n", physical_drive_count); + + /* For each physical disk i... */ + for (i = bmic_next_phy_disk(&id, -1); i != -1; i = bmic_next_phy_disk(&id, i)) + check_physical_drive(file, fd, controller_lun, &id, i); +} + +static void check_physical_drives(char *file, int fd) +{ + int i; + + if (!check_smart_data && !verbose) + return; + + for (i = 0; i < num_controllers; i++) + check_ctlr_physical_drives(file, fd, controller_lun_list[i]); +} + +static void print_controller_info(struct identify_controller *id, int ctlrtype) +{ + if (!verbose) + return; + + printf("Controller: %s\n", smartarray_id[ctlrtype].board_name); + printf(" Board ID: 0x%08x\n", id->board_id); + printf(" Logical drives: %hu\n", id->usExtLogicalUnitCount); + printf(" Running firmware: %c%c%c%c\n", + id->running_firm_rev[0], id->running_firm_rev[1], + id->running_firm_rev[2], id->running_firm_rev[3]); + printf(" ROM firmware: %c%c%c%c\n", + id->rom_firm_rev[0], id->rom_firm_rev[1], + id->rom_firm_rev[2], id->rom_firm_rev[3]); +} + +static int cciss_status(char *file) +{ + + int fd, i, rc; + struct identify_controller id; + int ctlrtype; + int bus; + int is_scsi = 0; + + fd = open(file, O_RDWR); + if (fd < 0) { + if (errno != ENXIO || persnickety) + fprintf(stderr, "%s: open %s: %s\n", + progname, file, strerror(errno)); + if (persnickety) + everything_hunky_dory = false; + return -1; + } + +#ifdef HAVE_SCSI_SG_H + /* See if it's a scsi device... */ + rc = ioctl(fd, SCSI_IOCTL_GET_BUS_NUMBER, &bus); + if (rc == 0) { + is_scsi = 1; + /* It's a SCSI device... */ + if (is_msa1000(fd)) + return msa1000_status(file, fd); + + if (!is_smartarray_driver(fd)) { + fprintf(stderr, "%s: %s: Unknown SCSI device.\n", progname, file); + if (persnickety) + everything_hunky_dory = false; + close(fd); + return -1; + } + } else +#endif + if (cciss_device_type_is_correct(file, fd) != 0) /* sanity check on device node */ + return -1; + + /* See if it's a smartarray of some kind... */ + rc = id_ctlr_fd(file, fd, zero_lun, &id); + if (rc < 0) { + if (persnickety) + everything_hunky_dory = false; + return -1; + } + + /* Look it up in the table */ + ctlrtype = lookup_controller(id.board_id); + if (ctlrtype == -1) { + fprintf(stderr, "%s: %s: Unknown controller, board_id = 0x%08x\n", + progname, file, id.board_id); + if (persnickety) + everything_hunky_dory = false; + return -1; + } + + print_controller_info(&id, ctlrtype); + + /* Construct mapping of CISS LUN addresses to "the BMIC way" */ + rc = init_cciss_to_bmic(file, fd); + if (rc != 0) { + fprintf(stderr, "%s: Internal error, could not construct CISS to BMIC mapping.\n", + progname); + everything_hunky_dory = false; + return -1; + } + + for (i = 0; i < cciss_to_bmic.naddrs; i++) + cciss_logical_drive_status(file, fd, &id, ctlrtype, i, is_scsi); + + check_physical_drives(file, fd); + + /* Check the fan/power/temp status of each controller */ + check_fan_power_temp(file, ctlrtype, fd, num_controllers); + check_nonvolatile_cache_status(file, ctlrtype, fd, num_controllers); + close(fd); + return 0; +} + +static void intro() +{ + if (isatty(2) && !be_quiet) { /* Only print this message if stderr is a tty */ + fprintf(stderr, "%s version %s,\n" + "Copyright (C) 2007 Hewlett-Packard Development Company, L.P.\n", + progname, VERSION_NUMBER); + fprintf(stderr, "%s comes with ABSOLUTELY NO WARRANTY.\n", progname); + fprintf(stderr, "This is free software, and you are welcome to redistribute it\n"); + fprintf(stderr, "under certain conditions. "); + fprintf(stderr, "See the file 'COPYING', which you \n"); + fprintf(stderr, "should have received with this program, for details regarding\n"); + fprintf(stderr, "the absence of warranty and the conditions for redistribution.\n\n"); + exit(0); + } +} + +static struct option longopts[] = { + { "persnickety", 0, NULL, 'p'}, + { "quiet", 0, NULL, 'q'}, /* doesn't do anything anymore. */ + { "try-unknown-devices", 0, NULL, 'u'}, + { "version", 0, NULL, 'v'}, + { "exhaustive", 0, NULL, 'x'}, + { "smart", 0, NULL, 's'}, + { "copyright", 0, NULL, 'C'}, /* opposite of -q */ + { "verbose", 0, NULL, 'V'}, + { NULL, 0, NULL, 0}, +}; + +int main(int argc, char *argv[]) +{ + int i, opt; + + do { + + opt = getopt_long(argc, argv, "dpqusvVxC", longopts, NULL ); + switch (opt) { + case 'd': debug = 1; + continue; + case 'p': persnickety = 1; + continue; + case 'q': be_quiet = 1; /* default now */ + continue; + case 's': check_smart_data = 1; + continue; + case 'u': try_unknown_devices = 1; + continue; + case 'C': be_quiet = 0; + intro(); + continue; + case 'v': fprintf(stderr, "%s version %s%s\n", progname, + VERSION_NUMBER, +#ifdef HAVE_SCSI_SG_H + "" +#else + "(without support for MSA1000)" +#endif + ); + exit(0); + case 'x' : exhaustive_search = 1; + /* exhaustive search doesn't really do anything anymore. */ + continue; + case 'V' : verbose = 1; + continue; + case '?' : + case ':' : + usage(); /* usage calls exit(), so no fall thru */ + case -1 : + break; + } + } while (opt != -1); + + if ((argc - optind) < 1) + usage(); + + intro(); + + for (i = optind; i < argc; i++) + cciss_status(argv[i]); + free_device_node_cache(); + exit(!everything_hunky_dory); +} + diff --git a/compile b/compile new file mode 100755 index 0000000..a85b723 --- /dev/null +++ b/compile @@ -0,0 +1,347 @@ +#! /bin/sh +# Wrapper for compilers which do not understand '-c -o'. + +scriptversion=2012-10-14.11; # UTC + +# Copyright (C) 1999-2014 Free Software Foundation, Inc. +# Written by Tom Tromey . +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +nl=' +' + +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent tools from complaining about whitespace usage. +IFS=" "" $nl" + +file_conv= + +# func_file_conv build_file lazy +# Convert a $build file to $host form and store it in $file +# Currently only supports Windows hosts. If the determined conversion +# type is listed in (the comma separated) LAZY, no conversion will +# take place. +func_file_conv () +{ + file=$1 + case $file in + / | /[!/]*) # absolute file, and not a UNC file + if test -z "$file_conv"; then + # lazily determine how to convert abs files + case `uname -s` in + MINGW*) + file_conv=mingw + ;; + CYGWIN*) + file_conv=cygwin + ;; + *) + file_conv=wine + ;; + esac + fi + case $file_conv/,$2, in + *,$file_conv,*) + ;; + mingw/*) + file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` + ;; + cygwin/*) + file=`cygpath -m "$file" || echo "$file"` + ;; + wine/*) + file=`winepath -w "$file" || echo "$file"` + ;; + esac + ;; + esac +} + +# func_cl_dashL linkdir +# Make cl look for libraries in LINKDIR +func_cl_dashL () +{ + func_file_conv "$1" + if test -z "$lib_path"; then + lib_path=$file + else + lib_path="$lib_path;$file" + fi + linker_opts="$linker_opts -LIBPATH:$file" +} + +# func_cl_dashl library +# Do a library search-path lookup for cl +func_cl_dashl () +{ + lib=$1 + found=no + save_IFS=$IFS + IFS=';' + for dir in $lib_path $LIB + do + IFS=$save_IFS + if $shared && test -f "$dir/$lib.dll.lib"; then + found=yes + lib=$dir/$lib.dll.lib + break + fi + if test -f "$dir/$lib.lib"; then + found=yes + lib=$dir/$lib.lib + break + fi + if test -f "$dir/lib$lib.a"; then + found=yes + lib=$dir/lib$lib.a + break + fi + done + IFS=$save_IFS + + if test "$found" != yes; then + lib=$lib.lib + fi +} + +# func_cl_wrapper cl arg... +# Adjust compile command to suit cl +func_cl_wrapper () +{ + # Assume a capable shell + lib_path= + shared=: + linker_opts= + for arg + do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as 'compile cc -o foo foo.c'. + eat=1 + case $2 in + *.o | *.[oO][bB][jJ]) + func_file_conv "$2" + set x "$@" -Fo"$file" + shift + ;; + *) + func_file_conv "$2" + set x "$@" -Fe"$file" + shift + ;; + esac + ;; + -I) + eat=1 + func_file_conv "$2" mingw + set x "$@" -I"$file" + shift + ;; + -I*) + func_file_conv "${1#-I}" mingw + set x "$@" -I"$file" + shift + ;; + -l) + eat=1 + func_cl_dashl "$2" + set x "$@" "$lib" + shift + ;; + -l*) + func_cl_dashl "${1#-l}" + set x "$@" "$lib" + shift + ;; + -L) + eat=1 + func_cl_dashL "$2" + ;; + -L*) + func_cl_dashL "${1#-L}" + ;; + -static) + shared=false + ;; + -Wl,*) + arg=${1#-Wl,} + save_ifs="$IFS"; IFS=',' + for flag in $arg; do + IFS="$save_ifs" + linker_opts="$linker_opts $flag" + done + IFS="$save_ifs" + ;; + -Xlinker) + eat=1 + linker_opts="$linker_opts $2" + ;; + -*) + set x "$@" "$1" + shift + ;; + *.cc | *.CC | *.cxx | *.CXX | *.[cC]++) + func_file_conv "$1" + set x "$@" -Tp"$file" + shift + ;; + *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO]) + func_file_conv "$1" mingw + set x "$@" "$file" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift + done + if test -n "$linker_opts"; then + linker_opts="-link$linker_opts" + fi + exec "$@" $linker_opts + exit 1 +} + +eat= + +case $1 in + '') + echo "$0: No command. Try '$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: compile [--help] [--version] PROGRAM [ARGS] + +Wrapper for compilers which do not understand '-c -o'. +Remove '-o dest.o' from ARGS, run PROGRAM with the remaining +arguments, and rename the output as expected. + +If you are trying to build a whole package this is not the +right script to run: please start by reading the file 'INSTALL'. + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "compile $scriptversion" + exit $? + ;; + cl | *[/\\]cl | cl.exe | *[/\\]cl.exe ) + func_cl_wrapper "$@" # Doesn't return... + ;; +esac + +ofile= +cfile= + +for arg +do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as 'compile cc -o foo foo.c'. + # So we strip '-o arg' only if arg is an object. + eat=1 + case $2 in + *.o | *.obj) + ofile=$2 + ;; + *) + set x "$@" -o "$2" + shift + ;; + esac + ;; + *.c) + cfile=$1 + set x "$@" "$1" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift +done + +if test -z "$ofile" || test -z "$cfile"; then + # If no '-o' option was seen then we might have been invoked from a + # pattern rule where we don't need one. That is ok -- this is a + # normal compilation that the losing compiler can handle. If no + # '.c' file was seen then we are probably linking. That is also + # ok. + exec "$@" +fi + +# Name of file we expect compiler to create. +cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` + +# Create the lock directory. +# Note: use '[/\\:.-]' here to ensure that we don't use the same name +# that we are using for the .o file. Also, base the name on the expected +# object file name, since that is what matters with a parallel build. +lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d +while true; do + if mkdir "$lockdir" >/dev/null 2>&1; then + break + fi + sleep 1 +done +# FIXME: race condition here if user kills between mkdir and trap. +trap "rmdir '$lockdir'; exit 1" 1 2 15 + +# Run the compile. +"$@" +ret=$? + +if test -f "$cofile"; then + test "$cofile" = "$ofile" || mv "$cofile" "$ofile" +elif test -f "${cofile}bj"; then + test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" +fi + +rmdir "$lockdir" +exit $ret + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/config.h.in b/config.h.in new file mode 100644 index 0000000..1a2fae1 --- /dev/null +++ b/config.h.in @@ -0,0 +1,104 @@ +/* config.h.in. Generated from configure.ac by autoheader. */ + +/* 1 if FreeBSD ciss driver ioctl header file present */ +#undef HAVE_CISSIO_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_ERRNO_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_FCNTL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* 1 if Linux cciss driver ioctl header file present */ +#undef HAVE_LINUX_CCISS_IOCTL_H + +/* Define to 1 if your system has a GNU libc compatible `malloc' function, and + to 0 otherwise. */ +#undef HAVE_MALLOC + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the `memset' function. */ +#undef HAVE_MEMSET + +/* Define to 1 if you have the header file. */ +#undef HAVE_NETINET_IN_H + +/* 1 if Linux SCSI header file present */ +#undef HAVE_SCSI_SCSI_H + +/* 1 if Linux SCSI Generic header file present */ +#undef HAVE_SCSI_SG_H + +/* Define to 1 if stdbool.h conforms to C99. */ +#undef HAVE_STDBOOL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the `strerror' function. */ +#undef HAVE_STRERROR + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the `strstr' function. */ +#undef HAVE_STRSTR + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_IOCTL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to 1 if the system has the type `_Bool'. */ +#undef HAVE__BOOL + +/* Name of package */ +#undef PACKAGE + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the home page for this package. */ +#undef PACKAGE_URL + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Version number of package */ +#undef VERSION + +/* Define to empty if `const' does not conform to ANSI C. */ +#undef const + +/* Define to rpl_malloc if the replacement function should be used. */ +#undef malloc diff --git a/configure b/configure new file mode 100755 index 0000000..1ad45ee --- /dev/null +++ b/configure @@ -0,0 +1,6065 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.69 for cciss_vol_status 1.12. +# +# Report bugs to . +# +# +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Use a proper internal environment variable to ensure we don't fall + # into an infinite loop, continuously re-executing ourselves. + if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then + _as_can_reexec=no; export _as_can_reexec; + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +as_fn_exit 255 + fi + # We don't want this to propagate to other subprocesses. + { _as_can_reexec=; unset _as_can_reexec;} +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1 +test -x / || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + export CONFIG_SHELL + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org and +$0: esc.storagedev@microsemi.com about your system, +$0: including any error possibly output before this +$0: message. Then install a modern shell, or manually run +$0: the script under such a shell if you do have one." + fi + exit 1 +fi +fi +fi +SHELL=${CONFIG_SHELL-/bin/sh} +export SHELL +# Unset more variables known to interfere with behavior of common tools. +CLICOLOR_FORCE= GREP_OPTIONS= +unset CLICOLOR_FORCE GREP_OPTIONS + +## --------------------- ## +## M4sh Shell Functions. ## +## --------------------- ## +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. 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McMahon (1931-1989) for sed's syntax. :-) + sed -n ' + p + /[$]LINENO/= + ' <$as_myself | + sed ' + s/[$]LINENO.*/&-/ + t lineno + b + :lineno + N + :loop + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + t loop + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + + # If we had to re-execute with $CONFIG_SHELL, we're ensured to have + # already done that, so ensure we don't try to do so again and fall + # in an infinite loop. This has already happened in practice. + _as_can_reexec=no; export _as_can_reexec + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensitive to this). + . "./$as_me.lineno" + # Exit status is that of the last command. + exit +} + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + fi +else + as_ln_s='cp -pR' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + +if mkdir -p . 2>/dev/null; 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However 'strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the 'STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +fi +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 +$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } +if test -z "$MKDIR_P"; then + if ${ac_cv_path_mkdir+:} false; then : + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in mkdir gmkdir; do + for ac_exec_ext in '' $ac_executable_extensions; do + as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue + case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( + 'mkdir (GNU coreutils) '* | \ + 'mkdir (coreutils) '* | \ + 'mkdir (fileutils) '4.1*) + ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext + break 3;; + esac + done + done + done +IFS=$as_save_IFS + +fi + + test -d ./--version && rmdir ./--version + if test "${ac_cv_path_mkdir+set}" = set; then + MKDIR_P="$ac_cv_path_mkdir -p" + else + # As a last resort, use the slow shell script. Don't cache a + # value for MKDIR_P within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + MKDIR_P="$ac_install_sh -d" + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 +$as_echo "$MKDIR_P" >&6; } + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AWK+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AWK="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 +$as_echo "$AWK" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AWK" && break +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } +set x ${MAKE-make} +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` +if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat >conftest.make <<\_ACEOF +SHELL = /bin/sh +all: + @echo '@@@%%%=$(MAKE)=@@@%%%' +_ACEOF +# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. +case `${MAKE-make} -f conftest.make 2>/dev/null` in + *@@@%%%=?*=@@@%%%*) + eval ac_cv_prog_make_${ac_make}_set=yes;; + *) + eval ac_cv_prog_make_${ac_make}_set=no;; +esac +rm -f conftest.make +fi +if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + SET_MAKE= +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" +fi + +rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null + +# Check whether --enable-silent-rules was given. +if test "${enable_silent_rules+set}" = set; then : + enableval=$enable_silent_rules; +fi + +case $enable_silent_rules in # ((( + yes) AM_DEFAULT_VERBOSITY=0;; + no) AM_DEFAULT_VERBOSITY=1;; + *) AM_DEFAULT_VERBOSITY=1;; +esac +am_make=${MAKE-make} +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 +$as_echo_n "checking whether $am_make supports nested variables... " >&6; } +if ${am_cv_make_support_nested_variables+:} false; then : + $as_echo_n "(cached) " >&6 +else + if $as_echo 'TRUE=$(BAR$(V)) +BAR0=false +BAR1=true +V=1 +am__doit: + @$(TRUE) +.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then + am_cv_make_support_nested_variables=yes +else + am_cv_make_support_nested_variables=no +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 +$as_echo "$am_cv_make_support_nested_variables" >&6; } +if test $am_cv_make_support_nested_variables = yes; then + AM_V='$(V)' + AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' +else + AM_V=$AM_DEFAULT_VERBOSITY + AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY +fi +AM_BACKSLASH='\' + +if test "`cd $srcdir && pwd`" != "`pwd`"; then + # Use -I$(srcdir) only when $(srcdir) != ., so that make's output + # is not polluted with repeated "-I." + am__isrc=' -I$(srcdir)' + # test to see if srcdir already configured + if test -f $srcdir/config.status; then + as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 + fi +fi + +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi + + +# Define the identity of the package. + PACKAGE='cciss_vol_status' + VERSION='1.12' + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE "$PACKAGE" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define VERSION "$VERSION" +_ACEOF + +# Some tools Automake needs. + +ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} + + +AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} + + +AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} + + +AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} + + +MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} + +# For better backward compatibility. To be removed once Automake 1.9.x +# dies out for good. For more background, see: +# +# +mkdir_p='$(MKDIR_P)' + +# We need awk for the "check" target (and possibly the TAP driver). The +# system "awk" is bad on some platforms. +# Always define AMTAR for backward compatibility. Yes, it's still used +# in the wild :-( We should find a proper way to deprecate it ... +AMTAR='$${TAR-tar}' + + +# We'll loop over all known methods to create a tar archive until one works. +_am_tools='gnutar pax cpio none' + +am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' + + + + + + +# POSIX will say in a future version that running "rm -f" with no argument +# is OK; and we want to be able to make that assumption in our Makefile +# recipes. So use an aggressive probe to check that the usage we want is +# actually supported "in the wild" to an acceptable degree. +# See automake bug#10828. +# To make any issue more visible, cause the running configure to be aborted +# by default if the 'rm' program in use doesn't match our expectations; the +# user can still override this though. +if rm -f && rm -fr && rm -rf; then : OK; else + cat >&2 <<'END' +Oops! + +Your 'rm' program seems unable to run without file operands specified +on the command line, even when the '-f' option is present. This is contrary +to the behaviour of most rm programs out there, and not conforming with +the upcoming POSIX standard: + +Please tell bug-automake@gnu.org about your system, including the value +of your $PATH and any error possibly output before this message. This +can help us improve future automake versions. + +END + if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then + echo 'Configuration will proceed anyway, since you have set the' >&2 + echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 + echo >&2 + else + cat >&2 <<'END' +Aborting the configuration process, to ensure you take notice of the issue. + +You can download and install GNU coreutils to get an 'rm' implementation +that behaves properly: . + +If you want to complete the configuration process using your problematic +'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM +to "yes", and re-run configure. + +END + as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 + fi +fi + +# Checks for programs. +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? 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It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 +$as_echo_n "checking whether $CC understands -c and -o together... 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'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5 +$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; } +if ${ac_cv_header_stdbool_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + #include + #ifndef bool + "error: bool is not defined" + #endif + #ifndef false + "error: false is not defined" + #endif + #if false + "error: false is not 0" + #endif + #ifndef true + "error: true is not defined" + #endif + #if true != 1 + "error: true is not 1" + #endif + #ifndef __bool_true_false_are_defined + "error: __bool_true_false_are_defined is not defined" + #endif + + struct s { _Bool s: 1; _Bool t; } s; + + char a[true == 1 ? 1 : -1]; + char b[false == 0 ? 1 : -1]; + char c[__bool_true_false_are_defined == 1 ? 1 : -1]; + char d[(bool) 0.5 == true ? 1 : -1]; + /* See body of main program for 'e'. */ + char f[(_Bool) 0.0 == false ? 1 : -1]; + char g[true]; + char h[sizeof (_Bool)]; + char i[sizeof s.t]; + enum { j = false, k = true, l = false * true, m = true * 256 }; + /* The following fails for + HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */ + _Bool n[m]; + char o[sizeof n == m * sizeof n[0] ? 1 : -1]; + char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1]; + /* Catch a bug in an HP-UX C compiler. See + http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html + http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html + */ + _Bool q = true; + _Bool *pq = &q; + +int +main () +{ + + bool e = &s; + *pq |= q; + *pq |= ! q; + /* Refer to every declared value, to avoid compiler optimizations. */ + return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l + + !m + !n + !o + !p + !q + !pq); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdbool_h=yes +else + ac_cv_header_stdbool_h=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5 +$as_echo "$ac_cv_header_stdbool_h" >&6; } + ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default" +if test "x$ac_cv_type__Bool" = xyes; then : + +cat >>confdefs.h <<_ACEOF +#define HAVE__BOOL 1 +_ACEOF + + +fi + + +if test $ac_cv_header_stdbool_h = yes; then + +$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h + +fi + +for ac_header in errno.h fcntl.h inttypes.h netinet/in.h stdlib.h string.h sys/ioctl.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + +ac_fn_c_check_header_mongrel "$LINENO" "scsi/sg.h" "ac_cv_header_scsi_sg_h" "$ac_includes_default" +if test "x$ac_cv_header_scsi_sg_h" = xyes; then : + +$as_echo "#define HAVE_SCSI_SG_H 1" >>confdefs.h + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: scsi/sg.h not found so MSA1000 support will not be compiled." >&5 +$as_echo "$as_me: WARNING: scsi/sg.h not found so MSA1000 support will not be compiled." >&2;} +fi + + +ac_fn_c_check_header_mongrel "$LINENO" "scsi/scsi.h" "ac_cv_header_scsi_scsi_h" "$ac_includes_default" +if test "x$ac_cv_header_scsi_scsi_h" = xyes; then : + +$as_echo "#define HAVE_SCSI_SCSI_H 1" >>confdefs.h + +fi + + +ac_fn_c_check_header_mongrel "$LINENO" "linux/cciss_ioctl.h" "ac_cv_header_linux_cciss_ioctl_h" "$ac_includes_default" +if test "x$ac_cv_header_linux_cciss_ioctl_h" = xyes; then : + +$as_echo "#define HAVE_LINUX_CCISS_IOCTL_H 1" >>confdefs.h + +fi + + +ac_fn_c_check_header_mongrel "$LINENO" "/usr/src/sys/dev/ciss/cissio.h" "ac_cv_header__usr_src_sys_dev_ciss_cissio_h" "$ac_includes_default" +if test "x$ac_cv_header__usr_src_sys_dev_ciss_cissio_h" = xyes; then : + +$as_echo "#define HAVE_CISSIO_H 1" >>confdefs.h + +fi + + + +# Checks for typedefs, structures, and compiler characteristics. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 +$as_echo_n "checking for an ANSI C-conforming const... " >&6; } +if ${ac_cv_c_const+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + +#ifndef __cplusplus + /* Ultrix mips cc rejects this sort of thing. */ + typedef int charset[2]; + const charset cs = { 0, 0 }; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *pcpcc; + char **ppc; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* AIX XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + pcpcc = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++pcpcc; + ppc = (char**) pcpcc; + pcpcc = (char const *const *) ppc; + { /* SCO 3.2v4 cc rejects this sort of thing. */ + char tx; + char *t = &tx; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + if (s) return 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; } bx; + struct s *b = &bx; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + if (!foo) return 0; + } + return !cs[0] && !zero.x; +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_c_const=yes +else + ac_cv_c_const=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 +$as_echo "$ac_cv_c_const" >&6; } +if test $ac_cv_c_const = no; then + +$as_echo "#define const /**/" >>confdefs.h + +fi + + +# Checks for library functions. +if test $ac_cv_c_compiler_gnu = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 +$as_echo_n "checking whether $CC needs -traditional... " >&6; } +if ${ac_cv_prog_gcc_traditional+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_pattern="Autoconf.*'x'" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +Autoconf TIOCGETP +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then : + ac_cv_prog_gcc_traditional=yes +else + ac_cv_prog_gcc_traditional=no +fi +rm -f conftest* + + + if test $ac_cv_prog_gcc_traditional = no; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +Autoconf TCGETA +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then : + ac_cv_prog_gcc_traditional=yes +fi +rm -f conftest* + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 +$as_echo "$ac_cv_prog_gcc_traditional" >&6; } + if test $ac_cv_prog_gcc_traditional = yes; then + CC="$CC -traditional" + fi +fi + +for ac_header in stdlib.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" +if test "x$ac_cv_header_stdlib_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_STDLIB_H 1 +_ACEOF + +fi + +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 +$as_echo_n "checking for GNU libc compatible malloc... " >&6; } +if ${ac_cv_func_malloc_0_nonnull+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + ac_cv_func_malloc_0_nonnull=no +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#if defined STDC_HEADERS || defined HAVE_STDLIB_H +# include +#else +char *malloc (); +#endif + +int +main () +{ +return ! malloc (0); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + ac_cv_func_malloc_0_nonnull=yes +else + ac_cv_func_malloc_0_nonnull=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 +$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } +if test $ac_cv_func_malloc_0_nonnull = yes; then : + +$as_echo "#define HAVE_MALLOC 1" >>confdefs.h + +else + $as_echo "#define HAVE_MALLOC 0" >>confdefs.h + + case " $LIBOBJS " in + *" malloc.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS malloc.$ac_objext" + ;; +esac + + +$as_echo "#define malloc rpl_malloc" >>confdefs.h + +fi + + +ac_fn_c_check_func "$LINENO" "getopt" "ac_cv_func_getopt" +if test "x$ac_cv_func_getopt" = xyes; then : + +fi + +ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long" +if test "x$ac_cv_func_getopt_long" = xyes; then : + +fi + +for ac_func in memset strerror strstr +do : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + +ac_config_files="$ac_config_files Makefile" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + if test "x$cache_file" != "x/dev/null"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + if test ! -f "$cache_file" || test -h "$cache_file"; then + cat confcache >"$cache_file" + else + case $cache_file in #( + */* | ?:*) + mv -f confcache "$cache_file"$$ && + mv -f "$cache_file"$$ "$cache_file" ;; #( + *) + mv -f confcache "$cache_file" ;; + esac + fi + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +U= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. 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Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. 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Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. 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"cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +as_test_x='test -x' +as_executable_p=as_fn_executable_p + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +_ASEOF +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by cciss_vol_status $as_me 1.12, which was +generated by GNU Autoconf 2.69. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +on `(hostname || uname -n) 2>/dev/null | sed 1q` +" + +_ACEOF + +case $ac_config_files in *" +"*) set x $ac_config_files; shift; ac_config_files=$*;; +esac + +case $ac_config_headers in *" +"*) set x $ac_config_headers; shift; ac_config_headers=$*;; +esac + + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# Files that config.status was made for. +config_files="$ac_config_files" +config_headers="$ac_config_headers" +config_commands="$ac_config_commands" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +ac_cs_usage="\ +\`$as_me' instantiates files and other configuration actions +from templates according to the current configuration. Unless the files +and actions are specified as TAGs, all are instantiated by default. + +Usage: $0 [OPTION]... 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"missing file argument" ;; + esac + as_fn_append CONFIG_FILES " '$ac_optarg'" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_HEADERS " '$ac_optarg'" + ac_need_defaults=false;; + --he | --h) + # Conflict between --help and --header + as_fn_error $? "ambiguous option: \`$1' +Try \`$0 --help' for more information.";; + --help | --hel | -h ) + $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) as_fn_error $? "unrecognized option: \`$1' +Try \`$0 --help' for more information." ;; + + *) as_fn_append ac_config_targets " $1" + ac_need_defaults=false ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +if \$ac_cs_recheck; then + set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + shift + \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 + CONFIG_SHELL='$SHELL' + export CONFIG_SHELL + exec "\$@" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX + $as_echo "$ac_log" +} >&5 + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# +# INIT-COMMANDS +# +AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; + "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= ac_tmp= + trap 'exit_status=$? + : "${ac_tmp:=$tmp}" + { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 +ac_tmp=$tmp + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=`echo X | tr X '\015'` +# On cygwin, bash can eat \r inside `` if the user requested igncr. +# But we know of no other shell where ac_cr would be empty at this +# point, so we can use a bashism as a fallback. +if test "x$ac_cr" = x; then + eval ac_cr=\$\'\\r\' +fi +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$ac_tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done +rm -f conf$$subs.sh + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && +_ACEOF +sed -n ' +h +s/^/S["/; s/!.*/"]=/ +p +g +s/^[^!]*!// +:repl +t repl +s/'"$ac_delim"'$// +t delim +:nl +h +s/\(.\{148\}\)..*/\1/ +t more1 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ +p +n +b repl +:more1 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t nl +:delim +h +s/\(.\{148\}\)..*/\1/ +t more2 +s/["\\]/\\&/g; s/^/"/; s/$/"/ +p +b +:more2 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t delim +' >$CONFIG_STATUS || ac_write_fail=1 +rm -f conf$$subs.awk +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACAWK +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && + for (key in S) S_is_set[key] = 1 + FS = "" + +} +{ + line = $ 0 + nfields = split(line, field, "@") + substed = 0 + len = length(field[1]) + for (i = 2; i < nfields; i++) { + key = field[i] + keylen = length(key) + if (S_is_set[key]) { + value = S[key] + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) + len += length(value) + length(field[++i]) + substed = 1 + } else + len += 1 + keylen + } + + print line +} + +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" +else + cat +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ + || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// +s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$ac_tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_tt=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_tt"; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. 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When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..d8618ce --- /dev/null +++ b/configure.ac @@ -0,0 +1,35 @@ +# -*- Autoconf -*- +# Process this file with autoconf to produce a configure script. + +AC_PREREQ(2.59) +AC_INIT(cciss_vol_status, 1.12, esc.storagedev@microsemi.com) +AC_CONFIG_SRCDIR([cciss_vol_status.c]) +AC_CONFIG_HEADER([config.h]) + +AM_INIT_AUTOMAKE() +# Checks for programs. +AC_PROG_CC + +# Checks for libraries. + +# Checks for header files. +AC_HEADER_STDC +AC_HEADER_STDBOOL +AC_CHECK_HEADERS([errno.h fcntl.h inttypes.h netinet/in.h stdlib.h string.h sys/ioctl.h unistd.h]) +AC_CHECK_HEADER(scsi/sg.h, AC_DEFINE([HAVE_SCSI_SG_H], 1, [1 if Linux SCSI Generic header file present]), AC_MSG_WARN([scsi/sg.h not found so MSA1000 support will not be compiled.])) +AC_CHECK_HEADER(scsi/scsi.h, AC_DEFINE([HAVE_SCSI_SCSI_H], 1, [1 if Linux SCSI header file present])) +AC_CHECK_HEADER(linux/cciss_ioctl.h, AC_DEFINE([HAVE_LINUX_CCISS_IOCTL_H], 1, [1 if Linux cciss driver ioctl header file present])) +AC_CHECK_HEADER(/usr/src/sys/dev/ciss/cissio.h, AC_DEFINE([HAVE_CISSIO_H], 1, [1 if FreeBSD ciss driver ioctl header file present])) + +# Checks for typedefs, structures, and compiler characteristics. +AC_C_CONST + +# Checks for library functions. +AC_PROG_GCC_TRADITIONAL +AC_FUNC_MALLOC +AC_CHECK_FUNC(getopt) +AC_CHECK_FUNC(getopt_long) +AC_CHECK_FUNCS([memset strerror strstr]) + +AC_CONFIG_FILES([Makefile]) +AC_OUTPUT diff --git a/depcomp b/depcomp new file mode 100755 index 0000000..edb5d38 --- /dev/null +++ b/depcomp @@ -0,0 +1,479 @@ +#! /bin/sh + +# depcomp - compile a program generating dependencies as side-effects +# Copyright 1999, 2000, 2003 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Originally written by Alexandre Oliva . + +if test -z "$depmode" || test -z "$source" || test -z "$object"; then + echo "depcomp: Variables source, object and depmode must be set" 1>&2 + exit 1 +fi +# `libtool' can also be set to `yes' or `no'. + +if test -z "$depfile"; then + base=`echo "$object" | sed -e 's,^.*/,,' -e 's,\.\([^.]*\)$,.P\1,'` + dir=`echo "$object" | sed 's,/.*$,/,'` + if test "$dir" = "$object"; then + dir= + fi + # FIXME: should be _deps on DOS. + depfile="$dir.deps/$base" +fi + +tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} + +rm -f "$tmpdepfile" + +# Some modes work just like other modes, but use different flags. We +# parameterize here, but still list the modes in the big case below, +# to make depend.m4 easier to write. Note that we *cannot* use a case +# here, because this file can only contain one case statement. +if test "$depmode" = hp; then + # HP compiler uses -M and no extra arg. + gccflag=-M + depmode=gcc +fi + +if test "$depmode" = dashXmstdout; then + # This is just like dashmstdout with a different argument. + dashmflag=-xM + depmode=dashmstdout +fi + +case "$depmode" in +gcc3) +## gcc 3 implements dependency tracking that does exactly what +## we want. Yay! Note: for some reason libtool 1.4 doesn't like +## it if -MD -MP comes after the -MF stuff. Hmm. + "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + mv "$tmpdepfile" "$depfile" + ;; + +gcc) +## There are various ways to get dependency output from gcc. Here's +## why we pick this rather obscure method: +## - Don't want to use -MD because we'd like the dependencies to end +## up in a subdir. Having to rename by hand is ugly. +## (We might end up doing this anyway to support other compilers.) +## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like +## -MM, not -M (despite what the docs say). +## - Using -M directly means running the compiler twice (even worse +## than renaming). + if test -z "$gccflag"; then + gccflag=-MD, + fi + "$@" -Wp,"$gccflag$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz +## The second -e expression handles DOS-style file names with drive letters. + sed -e 's/^[^:]*: / /' \ + -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" +## This next piece of magic avoids the `deleted header file' problem. +## The problem is that when a header file which appears in a .P file +## is deleted, the dependency causes make to die (because there is +## typically no way to rebuild the header). We avoid this by adding +## dummy dependencies for each header file. Too bad gcc doesn't do +## this for us directly. + tr ' ' ' +' < "$tmpdepfile" | +## Some versions of gcc put a space before the `:'. On the theory +## that the space means something, we add a space to the output as +## well. +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +sgi) + if test "$libtool" = yes; then + "$@" "-Wp,-MDupdate,$tmpdepfile" + else + "$@" -MDupdate "$tmpdepfile" + fi + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + + if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files + echo "$object : \\" > "$depfile" + + # Clip off the initial element (the dependent). Don't try to be + # clever and replace this with sed code, as IRIX sed won't handle + # lines with more than a fixed number of characters (4096 in + # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; + # the IRIX cc adds comments like `#:fec' to the end of the + # dependency line. + tr ' ' ' +' < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ + tr ' +' ' ' >> $depfile + echo >> $depfile + + # The second pass generates a dummy entry for each header file. + tr ' ' ' +' < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ + >> $depfile + else + # The sourcefile does not contain any dependencies, so just + # store a dummy comment line, to avoid errors with the Makefile + # "include basename.Plo" scheme. + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +aix) + # The C for AIX Compiler uses -M and outputs the dependencies + # in a .u file. In older versions, this file always lives in the + # current directory. Also, the AIX compiler puts `$object:' at the + # start of each line; $object doesn't have directory information. + # Version 6 uses the directory in both cases. + stripped=`echo "$object" | sed 's/\(.*\)\..*$/\1/'` + tmpdepfile="$stripped.u" + if test "$libtool" = yes; then + "$@" -Wc,-M + else + "$@" -M + fi + stat=$? + + if test -f "$tmpdepfile"; then : + else + stripped=`echo "$stripped" | sed 's,^.*/,,'` + tmpdepfile="$stripped.u" + fi + + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + + if test -f "$tmpdepfile"; then + outname="$stripped.o" + # Each line is of the form `foo.o: dependent.h'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile" + sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile" + else + # The sourcefile does not contain any dependencies, so just + # store a dummy comment line, to avoid errors with the Makefile + # "include basename.Plo" scheme. + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +icc) + # Intel's C compiler understands `-MD -MF file'. However on + # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c + # ICC 7.0 will fill foo.d with something like + # foo.o: sub/foo.c + # foo.o: sub/foo.h + # which is wrong. We want: + # sub/foo.o: sub/foo.c + # sub/foo.o: sub/foo.h + # sub/foo.c: + # sub/foo.h: + # ICC 7.1 will output + # foo.o: sub/foo.c sub/foo.h + # and will wrap long lines using \ : + # foo.o: sub/foo.c ... \ + # sub/foo.h ... \ + # ... + + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each line is of the form `foo.o: dependent.h', + # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" | + sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +tru64) + # The Tru64 compiler uses -MD to generate dependencies as a side + # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # dependencies in `foo.d' instead, so we check for that too. + # Subdirectories are respected. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + + if test "$libtool" = yes; then + tmpdepfile1="$dir.libs/$base.lo.d" + tmpdepfile2="$dir.libs/$base.d" + "$@" -Wc,-MD + else + tmpdepfile1="$dir$base.o.d" + tmpdepfile2="$dir$base.d" + "$@" -MD + fi + + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" + exit $stat + fi + + if test -f "$tmpdepfile1"; then + tmpdepfile="$tmpdepfile1" + else + tmpdepfile="$tmpdepfile2" + fi + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" + # That's a tab and a space in the []. + sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" + else + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +#nosideeffect) + # This comment above is used by automake to tell side-effect + # dependency tracking mechanisms from slower ones. + +dashmstdout) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test $1 != '--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + test -z "$dashmflag" && dashmflag=-M + # Require at least two characters before searching for `:' + # in the target name. This is to cope with DOS-style filenames: + # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise. + "$@" $dashmflag | + sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + tr ' ' ' +' < "$tmpdepfile" | \ +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +dashXmstdout) + # This case only exists to satisfy depend.m4. It is never actually + # run, as this mode is specially recognized in the preamble. + exit 1 + ;; + +makedepend) + "$@" || exit $? + # Remove any Libtool call + if test "$libtool" = yes; then + while test $1 != '--mode=compile'; do + shift + done + shift + fi + # X makedepend + shift + cleared=no + for arg in "$@"; do + case $cleared in + no) + set ""; shift + cleared=yes ;; + esac + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift ;; + # Strip any option that makedepend may not understand. Remove + # the object too, otherwise makedepend will parse it as a source file. + -*|$object) + ;; + *) + set fnord "$@" "$arg"; shift ;; + esac + done + obj_suffix="`echo $object | sed 's/^.*\././'`" + touch "$tmpdepfile" + ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + sed '1,2d' "$tmpdepfile" | tr ' ' ' +' | \ +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" "$tmpdepfile".bak + ;; + +cpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test $1 != '--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + "$@" -E | + sed -n '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' | + sed '$ s: \\$::' > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + cat < "$tmpdepfile" >> "$depfile" + sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvisualcpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o, + # because we must use -o when running libtool. + "$@" || exit $? + IFS=" " + for arg + do + case "$arg" in + "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") + set fnord "$@" + shift + shift + ;; + *) + set fnord "$@" "$arg" + shift + shift + ;; + esac + done + "$@" -E | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" + echo " " >> "$depfile" + . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +none) + exec "$@" + ;; + +*) + echo "Unknown depmode $depmode" 1>&2 + exit 1 + ;; +esac + +exit 0 diff --git a/install-sh b/install-sh new file mode 100755 index 0000000..e9de238 --- /dev/null +++ b/install-sh @@ -0,0 +1,251 @@ +#!/bin/sh +# +# install - install a program, script, or datafile +# This comes from X11R5 (mit/util/scripts/install.sh). +# +# Copyright 1991 by the Massachusetts Institute of Technology +# +# Permission to use, copy, modify, distribute, and sell this software and its +# documentation for any purpose is hereby granted without fee, provided that +# the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in advertising or +# publicity pertaining to distribution of the software without specific, +# written prior permission. M.I.T. makes no representations about the +# suitability of this software for any purpose. It is provided "as is" +# without express or implied warranty. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. It can only install one file at a time, a restriction +# shared with many OS's install programs. + + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit="${DOITPROG-}" + + +# put in absolute paths if you don't have them in your path; or use env. vars. + +mvprog="${MVPROG-mv}" +cpprog="${CPPROG-cp}" +chmodprog="${CHMODPROG-chmod}" +chownprog="${CHOWNPROG-chown}" +chgrpprog="${CHGRPPROG-chgrp}" +stripprog="${STRIPPROG-strip}" +rmprog="${RMPROG-rm}" +mkdirprog="${MKDIRPROG-mkdir}" + +transformbasename="" +transform_arg="" +instcmd="$mvprog" +chmodcmd="$chmodprog 0755" +chowncmd="" +chgrpcmd="" +stripcmd="" +rmcmd="$rmprog -f" +mvcmd="$mvprog" +src="" +dst="" +dir_arg="" + +while [ x"$1" != x ]; do + case $1 in + -c) instcmd="$cpprog" + shift + continue;; + + -d) dir_arg=true + shift + continue;; + + -m) chmodcmd="$chmodprog $2" + shift + shift + continue;; + + -o) chowncmd="$chownprog $2" + shift + shift + continue;; + + -g) chgrpcmd="$chgrpprog $2" + shift + shift + continue;; + + -s) stripcmd="$stripprog" + shift + continue;; + + -t=*) transformarg=`echo $1 | sed 's/-t=//'` + shift + continue;; + + -b=*) transformbasename=`echo $1 | sed 's/-b=//'` + shift + continue;; + + *) if [ x"$src" = x ] + then + src=$1 + else + # this colon is to work around a 386BSD /bin/sh bug + : + dst=$1 + fi + shift + continue;; + esac +done + +if [ x"$src" = x ] +then + echo "install: no input file specified" + exit 1 +else + true +fi + +if [ x"$dir_arg" != x ]; then + dst=$src + src="" + + if [ -d $dst ]; then + instcmd=: + chmodcmd="" + else + instcmd=mkdir + fi +else + +# Waiting for this to be detected by the "$instcmd $src $dsttmp" command +# might cause directories to be created, which would be especially bad +# if $src (and thus $dsttmp) contains '*'. + + if [ -f $src -o -d $src ] + then + true + else + echo "install: $src does not exist" + exit 1 + fi + + if [ x"$dst" = x ] + then + echo "install: no destination specified" + exit 1 + else + true + fi + +# If destination is a directory, append the input filename; if your system +# does not like double slashes in filenames, you may need to add some logic + + if [ -d $dst ] + then + dst="$dst"/`basename $src` + else + true + fi +fi + +## this sed command emulates the dirname command +dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` + +# Make sure that the destination directory exists. +# this part is taken from Noah Friedman's mkinstalldirs script + +# Skip lots of stat calls in the usual case. +if [ ! -d "$dstdir" ]; then +defaultIFS=' +' +IFS="${IFS-${defaultIFS}}" + +oIFS="${IFS}" +# Some sh's can't handle IFS=/ for some reason. +IFS='%' +set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` +IFS="${oIFS}" + +pathcomp='' + +while [ $# -ne 0 ] ; do + pathcomp="${pathcomp}${1}" + shift + + if [ ! -d "${pathcomp}" ] ; + then + $mkdirprog "${pathcomp}" + else + true + fi + + pathcomp="${pathcomp}/" +done +fi + +if [ x"$dir_arg" != x ] +then + $doit $instcmd $dst && + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi +else + +# If we're going to rename the final executable, determine the name now. + + if [ x"$transformarg" = x ] + then + dstfile=`basename $dst` + else + dstfile=`basename $dst $transformbasename | + sed $transformarg`$transformbasename + fi + +# don't allow the sed command to completely eliminate the filename + + if [ x"$dstfile" = x ] + then + dstfile=`basename $dst` + else + true + fi + +# Make a temp file name in the proper directory. + + dsttmp=$dstdir/#inst.$$# + +# Move or copy the file name to the temp name + + $doit $instcmd $src $dsttmp && + + trap "rm -f ${dsttmp}" 0 && + +# and set any options; do chmod last to preserve setuid bits + +# If any of these fail, we abort the whole thing. If we want to +# ignore errors from any of these, just make sure not to ignore +# errors from the above "$doit $instcmd $src $dsttmp" command. + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi && + +# Now rename the file to the real destination. + + $doit $rmcmd -f $dstdir/$dstfile && + $doit $mvcmd $dsttmp $dstdir/$dstfile + +fi && + + +exit 0 diff --git a/missing b/missing new file mode 100644 index 0000000..5f9da90 --- /dev/null +++ b/missing @@ -0,0 +1,265 @@ +#! /bin/sh +# Common stub for a few missing GNU programs while installing. +# Copyright 1996, 1997, 1999, 2000 Free Software Foundation, Inc. +# Originally by Fran,cois Pinard , 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +if test $# -eq 0; then + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 +fi + +run=: + +case "$1" in +--run) + # Try to run requested program, and just exit if it succeeds. + run= + shift + "$@" && exit 0 + ;; +esac + +# If it does not exist, or fails to run (possibly an outdated version), +# try to emulate it. +case "$1" in + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... PROGRAM [ARGUMENT]... + +Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an +error status if there is no known handling for PROGRAM. + +Options: + -h, --help display this help and exit + -v, --version output version information and exit + --run try to run the given command, and emulate it if it fails + +Supported PROGRAM values: + aclocal touch file \`aclocal.m4' + autoconf touch file \`configure' + autoheader touch file \`config.h.in' + automake touch all \`Makefile.in' files + bison create \`y.tab.[ch]', if possible, from existing .[ch] + flex create \`lex.yy.c', if possible, from existing .c + help2man touch the output file + lex create \`lex.yy.c', if possible, from existing .c + makeinfo touch the output file + tar try tar, gnutar, gtar, then tar without non-portable flags + yacc create \`y.tab.[ch]', if possible, from existing .[ch]" + ;; + + -v|--v|--ve|--ver|--vers|--versi|--versio|--version) + echo "missing 0.3 - GNU automake" + ;; + + -*) + echo 1>&2 "$0: Unknown \`$1' option" + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 + ;; + + aclocal) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`acinclude.m4' or \`configure.in'. You might want + to install the \`Automake' and \`Perl' packages. Grab them from + any GNU archive site." + touch aclocal.m4 + ;; + + autoconf) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`configure.in'. You might want to install the + \`Autoconf' and \`GNU m4' packages. Grab them from any GNU + archive site." + touch configure + ;; + + autoheader) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`acconfig.h' or \`configure.in'. You might want + to install the \`Autoconf' and \`GNU m4' packages. Grab them + from any GNU archive site." + files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' configure.in` + test -z "$files" && files="config.h" + touch_files= + for f in $files; do + case "$f" in + *:*) touch_files="$touch_files "`echo "$f" | + sed -e 's/^[^:]*://' -e 's/:.*//'`;; + *) touch_files="$touch_files $f.in";; + esac + done + touch $touch_files + ;; + + automake) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified \`Makefile.am', \`acinclude.m4' or \`configure.in'. + You might want to install the \`Automake' and \`Perl' packages. + Grab them from any GNU archive site." + find . -type f -name Makefile.am -print | + sed 's/\.am$/.in/' | + while read f; do touch "$f"; done + ;; + + bison|yacc) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a \`.y' file. You may need the \`Bison' package + in order for those modifications to take effect. You can get + \`Bison' from any GNU archive site." + rm -f y.tab.c y.tab.h + if [ $# -ne 1 ]; then + eval LASTARG="\${$#}" + case "$LASTARG" in + *.y) + SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" y.tab.c + fi + SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" y.tab.h + fi + ;; + esac + fi + if [ ! -f y.tab.h ]; then + echo >y.tab.h + fi + if [ ! -f y.tab.c ]; then + echo 'main() { return 0; }' >y.tab.c + fi + ;; + + lex|flex) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a \`.l' file. You may need the \`Flex' package + in order for those modifications to take effect. You can get + \`Flex' from any GNU archive site." + rm -f lex.yy.c + if [ $# -ne 1 ]; then + eval LASTARG="\${$#}" + case "$LASTARG" in + *.l) + SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" lex.yy.c + fi + ;; + esac + fi + if [ ! -f lex.yy.c ]; then + echo 'main() { return 0; }' >lex.yy.c + fi + ;; + + help2man) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a dependency of a manual page. You may need the + \`Help2man' package in order for those modifications to take + effect. You can get \`Help2man' from any GNU archive site." + + file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` + if test -z "$file"; then + file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'` + fi + if [ -f "$file" ]; then + touch $file + else + test -z "$file" || exec >$file + echo ".ab help2man is required to generate this page" + exit 1 + fi + ;; + + makeinfo) + echo 1>&2 "\ +WARNING: \`$1' is missing on your system. You should only need it if + you modified a \`.texi' or \`.texinfo' file, or any other file + indirectly affecting the aspect of the manual. The spurious + call might also be the consequence of using a buggy \`make' (AIX, + DU, IRIX). You might want to install the \`Texinfo' package or + the \`GNU make' package. Grab either from any GNU archive site." + file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` + if test -z "$file"; then + file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` + file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file` + fi + touch $file + ;; + + tar) + shift + if test -n "$run"; then + echo 1>&2 "ERROR: \`tar' requires --run" + exit 1 + fi + + # We have already tried tar in the generic part. + # Look for gnutar/gtar before invocation to avoid ugly error + # messages. + if (gnutar --version > /dev/null 2>&1); then + gnutar ${1+"$@"} && exit 0 + fi + if (gtar --version > /dev/null 2>&1); then + gtar ${1+"$@"} && exit 0 + fi + firstarg="$1" + if shift; then + case "$firstarg" in + *o*) + firstarg=`echo "$firstarg" | sed s/o//` + tar "$firstarg" ${1+"$@"} && exit 0 + ;; + esac + case "$firstarg" in + *h*) + firstarg=`echo "$firstarg" | sed s/h//` + tar "$firstarg" ${1+"$@"} && exit 0 + ;; + esac + fi + + echo 1>&2 "\ +WARNING: I can't seem to be able to run \`tar' with the given arguments. + You may want to install GNU tar or Free paxutils, or check the + command line arguments." + exit 1 + ;; + + *) + echo 1>&2 "\ +WARNING: \`$1' is needed, and you do not seem to have it handy on your + system. You might have modified some files without having the + proper tools for further handling them. Check the \`README' file, + it often tells you about the needed prerequirements for installing + this package. You may also peek at any GNU archive site, in case + some other package would contain this missing \`$1' program." + exit 1 + ;; +esac + +exit 0