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Bump gcc patch for sabayon split package

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Package-Manager: portage-2.2.7
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This commit is contained in:
Mario Fetka 2013-12-28 23:10:49 +01:00
parent 0f814792c3
commit f20a343b46
11 changed files with 1428 additions and 0 deletions
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16
sys-devel/base-gcc/Manifest Normal file
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AUX awk/fixlafiles.awk 7807 SHA256 3cae4890a295adef50c6cf8a7e14d1be4e7a2356479c073e5c29433c3cdf9c5c SHA512 a39e09db4f34d1358de9e929b4c1e10b677d7e8aeffd6afb36d42543b18f1dfa77e3e26331e3fa1b556bae3d8c75ab4bd5796c7ccf2dda4eb365edb307828bed WHIRLPOOL 0cb6e5e96460514c17f3242d8fe936dc2545c07ca08c03ceb34730935435fde24d197300da54d4a19de86067f9e4bbc14178da2f7c03f4be57c89c81307f5d82
AUX awk/fixlafiles.awk-no_gcc_la 8596 SHA256 91e36c29133b6ff854bc84acd6cd2e9d07be6eaa73ef9b23e4f7bc6371107fab SHA512 a970ade3e0b57b3280dd01036a95338c4a7f0c7ec45e7aeb7255197df43e13a5fad8c565b4b345e3a0c8326f71ae7ab598b804eaeaa9d59eda8683195bccfe45 WHIRLPOOL e3da866b8902fbf639af545b43c3b6ccaca0f5d543647007f02e0b8bfc16a675463b8681e9fad11d6ce29517e099636f43708f880ef7a433e4578ee408c3b099
AUX fix_libtool_files.sh 1735 SHA256 b8d86b1db9453dff4c62b3467887bf1e04ecb483120185102122bda2581ed3f5 SHA512 9a5fad7c2410da9bb52ce2476f3a8b63cfb4cebb89dddeba823183569af011cc0dfac8f9656662fc3ecb825991bd4c7dd2be0c6629c5972283c83f706a7311dc WHIRLPOOL 33d10ed14036de61347e1a6d36100c28c749d289da5c0fc33d10ef72a4721295052b6e9c7919b4285b18e6809df0b88867b52a3c8ea00ed26d0579b5f133c5a0
AUX gcc-configure-LANG.patch 2052 SHA256 63de6d2dcfe14f21d147abeb1390405b9220c03f8e968f482d4b4c1cf279c88b SHA512 a694c7ac2f45cc657097ff5b0cf1356ac88a9c06035c9ba15167e9d444844d0d8a478eb1b9b62195dd063774f79697b9148b9cdb6c261640b472c291061b2129 WHIRLPOOL 3cc1ec912fb192ff1058de5b93e49a994ba30d1501a932290dd5b3df1cd783875621cda56edeb41894cd5fa10c04917e693a40a60be8d742ddd7992bf5d8afeb
AUX gcc-configure-texinfo.patch 337 SHA256 74b73a7ecec2d88889876b4db480cd173632f49d5396bb8e5b3c93673f9b5b98 SHA512 a15fba8bf2ff02bdeca54d6f186bfa08c1079c6a8ba0a3beef154483ce5c1b8c497e7ffeec32371968f0037e0ff8384609eb0c367d0155a4e5a7eef8aad084d5 WHIRLPOOL 39d008aad06f7621e4e5db15f5e85a59e583b43f8d247029bd4944466bb60a9795bda157d185c45c329294078e282703a243aad5c468d90c77665dd6336870d4
AUX gcc-spec-env.patch 1544 SHA256 64b01f29fb853fee5ecda998b66eeaa7ec86ff1fc3b21432bfd69eb543c93e6a SHA512 ce9c1f923e2c6d17347ec2d3d8482351a9644194b2753627389294d43bb4f11b9c2ef41eda1b46ad83d09901a0bedebd5b6b8a57a198646030ab61e8d2d8cb48 WHIRLPOOL b88c9c18e20868b3ff535c3390408ebe8f1304bcec6e70b6472781f684671265860dff4335f2301d3b4d3b73395283b29673f0f5da62414e1094cfcb8130e8d8
AUX mkinfodir 7324 SHA256 0565353e767e253207adb8b5c9be9ba215a628447e075a4dc7bb3183ed099d2a SHA512 a05f9130d98e4cb4d3254b757de06d772d0a965ac4b5a9a15082b1cb694a2fd32c9c8f550745a9423ba3cfdd1c5e87b6d568a809301772a24cc6e1a414d5f98b WHIRLPOOL 4001ae3f7fb666a84e12432a1a41eacf62ebf922181c279e4d06dad32e44d0b499d13e098e794fdd19a9cff5c438a28e5e9e125fb78e72bb913fa5ddd8e44bae
AUX pro-police-docs.patch 3287 SHA256 ec012aed77285545b9d993cba1bc5fdb402c8dc9a17040f48b8b354746ede627 SHA512 1ba939ff035b33dbbeca2bca6b4240ac0408bb1648eebc4a5d890f0c7926dd0184e5b29f73412d20bf862977c172dcbdfd908c156a367ddaeada5774c94befd0 WHIRLPOOL 48a31408fc03bc178a9799b5a5668d5ae2b0f02d51ef75f5f86e30ca6912c2c3e01364a67c3986918e3a7e3c082d931cb8fb22b6c0db8c8a41fb8da967ad129e
DIST ecj-4.5.jar 1470676 SHA256 98fd128f1d374d9e42fd9d4836bdd249c6d511ebc6c0df17fbc1b9df96c3d781 SHA512 d4e1bf7538ace56e3d69fa91da5bbd16c272923b4de0a9d8dee23ea2b75f9f38c603de72fc4061df49285c450b63f3df211cee5270e9fffc5447445d1a9c9e4e WHIRLPOOL db54206cfd5eba935e707b8d36ebac40f3c4ed3c1f06ede794288cbdd9c7da9d90c0898e8c98b383af276ea4c1b40c861ebd9e1fc1dce712946184321339d3ad
DIST gcc-4.4.3-specs-0.2.0.tar.bz2 2004 SHA256 f6c7cb99beead66dd4d06f7004c5731a9360330cbe878ce79792c618e008eed2 SHA512 779ecb0a064d2138b54569c8ae501975b8a6b72e5a3acbf8597619a8db77ee42ef9b0e62608d5192a15e4393e7dfc009bb50b994782236faa744b2c46b5fe517 WHIRLPOOL 8a1e45aad9d306cb19de93c63b5854a97e629d90852feb6861dcfca042b6257705304fc13ad65655a4cb227d36b83fc6063648c94f270821574ee0e85307094e
DIST gcc-4.7.3-patches-1.4.tar.bz2 43148 SHA256 bfafbd4c1cdd589858c18072f8e06c537370169cce1788aba869f35096174e57 SHA512 6dfc5b405e2eca70642f42974d7d3183ff8f0eed3e9f29fbf197e8959bc1795a1ba54df99e4f73df1017332f46bdf3d1c10d4b0f89fea71d604dd5ebda488c22 WHIRLPOOL 2fbd05323dd803a1b2b7c09a3b44cc8f23d4662f61a89b9365a5d505b4a605ac168fc940bae5992e2ad6b821f93d0f6651092d3301b15fdfd14ccf608fa241e6
DIST gcc-4.7.3-piepatches-v0.5.5.tar.bz2 15378 SHA256 b6f6b6709e7b13f6c05090f3bf68f3a64db19d52593a870cc7717c5c128b05a2 SHA512 d0189d2e4049d471dedaddcba319fe2c2b29855f7b33e84b26051504ead2936c852ef7870a1d19d755bb343c9b121b0ce5295665ab4ff1e448436bd448c08e1f WHIRLPOOL ccceedb41d48da69f5a423b6b73436c9fbb7b1e382456abfcef954f25666e1b7caf926bc5eb977e934502359a356d623c439d80825e87d9fe46b5ae78a74bde3
DIST gcc-4.7.3-uclibc-patches-1.0.tar.bz2 3013 SHA256 731c518f31db8debd08bea92db8e3bf1e9962552909407452dc2ac3c491cf11c SHA512 6119159300e76be87732f2a44b1a9388228235d7832370dbae531c2c96694ea42ed4c75acf7abca98ec0035fbc50a8bf84225574505358c2739e64b0f3fd6a95 WHIRLPOOL 4a874a5684937907720aa5a4a1dbc237aa7d985292befd1c591cf0789c71e0da22ced5b7f7e049731bc2d6496e959cbe3c9010047ceb1b05675e61865004c71a
DIST gcc-4.7.3.tar.bz2 82904224 SHA256 2f7c37eb4fc14422ff2358a9ef59c974a75ab41204ef0e49fc34ab1d8981a9c3 SHA512 5671a2dd3b6ac0d23f305cb11a796aebd823c1462b873136b412e660966143f4e07439bd8926c1443b78442beb6ae370ef91d819ec615920294875b722b7b0bd WHIRLPOOL cb3408e3e251833f38ae7cf2388a1ddce864614fe1c68de9729a1a9a1f8f028ab92c0f2b863e7fa3ac16dbf443306ac864e74c9cce90690230c081ee2ac309d3
EBUILD base-gcc-4.7.3-r1.ebuild 6719 SHA256 165e953bd4ac53dd1aaf5d94f88f92586881117e7a36033494068ee8c7567fef SHA512 2c8bb09f84adff8a95325d10c27fb39fcbb896069cd4d6bac5567b119ff474294f276eb5cd3b3b41349389b33adf6b045a26473e69626b588305f32840a88aaf WHIRLPOOL 4f169fa150fd33faa12c4c69a1cee013d5110ee8ca289560a8e44618c83b70905e948feb024bf0e80313618ed4c0e66183319b61a97b4994ea78698487c05054
MISC metadata.xml 1780 SHA256 57d7428c3d0ef34e72e780a3cfa7a059202b5c80f2d61cc12f90f0d1e8f5f12e SHA512 8895da9aabea6ddd36db6a2320a6290d8a676a2b5bd75db342ecf2f5791b1ed22f970269e784e790a5f8fc74bf3871953ecfc83df3b249365bd98d6335e2310f WHIRLPOOL d124e9bb7a1e4a28582f421584e4234da7f85d722f8e8fb4b7ec910f01bf5b437a3c215fb69ab8733385e70cd6d56830658146cb9a34e6e025ccfb6ebea1f6cf

231
sys-devel/base-gcc/base-gcc-4.7.3-r1.ebuild Normal file
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# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $
PATCH_VER="1.4"
UCLIBC_VER="1.0"
# Hardened gcc 4 stuff
PIE_VER="0.5.5"
SPECS_VER="0.2.0"
SPECS_GCC_VER="4.4.3"
# arch/libc configurations known to be stable with {PIE,SSP}-by-default
PIE_GLIBC_STABLE="x86 amd64 ppc ppc64 arm ia64"
PIE_UCLIBC_STABLE="x86 arm amd64 ppc ppc64"
SSP_STABLE="amd64 x86 ppc ppc64 arm"
# uclibc need tls and nptl support for SSP support
# uclibc need to be >= 0.9.33
SSP_UCLIBC_STABLE="x86 amd64 ppc ppc64 arm"
#end Hardened stuff
inherit eutils toolchain
# This is here to redeclare is_gcc() in toolchain.eclass
# We don't even want to build gcj, which is a real hog
# on memory constrained hardware. base-gcc doesn't actually
# ship with it atm.
is_gcj() {
return 1
}
DESCRIPTION="The GNU Compiler Collection"
LICENSE="GPL-3 LGPL-3 || ( GPL-3 libgcc libstdc++ gcc-runtime-library-exception-3.1 ) FDL-1.2"
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd"
RDEPEND=">=sys-libs/zlib-1.1.4
virtual/libiconv
>=dev-libs/gmp-4.3.2
>=dev-libs/mpfr-2.4.2
>=dev-libs/mpc-0.8.1
graphite? (
>=dev-libs/cloog-ppl-0.15.10
>=dev-libs/ppl-0.11
)
!build? (
nls? ( sys-devel/gettext )
)"
DEPEND="${RDEPEND}
test? (
>=dev-util/dejagnu-1.4.4
>=sys-devel/autogen-5.5.4
)
>=sys-apps/texinfo-4.8
>=sys-devel/bison-1.875
>=sys-devel/flex-2.5.4
>=${CATEGORY}/binutils-2.18"
## Check for valid gcc profile.
src_unpack() {
# Since Sabayon's gcc ebuild are split into two parts, we have to
# build gcc with a different version of gcc, or terrible breakage
# will occur after sys-devel/base-gcc is installed, but the
# partner sys-devel/gcc still needs to be built.
# While it is possible to rebuild Sabayon's split gcc from
# the same version, we have to disallow this also since
# we have no way of discerning if a configuration change
# is significant enough to cause breakage.
GCC_PROFILE_VER=$(cat ${ROOT}/etc/env.d/gcc/config-$CHOST | awk -F- '{ print $NF }')
einfo "Checking for valid gcc profile to build ${P}"
# Construct the Slot of the gcc version in the active profile.
GCC_PROFILE_SLOT_MAJOR=$(echo ${GCC_PROFILE_VER} | awk -F. '{ print $1 }')
GCC_PROFILE_SLOT_MINOR=$(echo ${GCC_PROFILE_VER} | awk -F. '{ print $2 }')
GCC_PROFILE_SLOT="${GCC_PROFILE_SLOT_MAJOR}.${GCC_PROFILE_SLOT_MINOR}"
einfo "Current gcc profile version Slot is: ${GCC_PROFILE_SLOT}"
if [[ "${GCC_PROFILE_SLOT}" = "${SLOT}" ]] ; then
eerror "Error!"
eerror "The active gcc-profile is for sys-devel/gcc slot ${SLOT}."
eerror "Sabayon's split sys-devel/gcc package MUST be built"
eerror "with another slotted version of sys-devel/gcc active."
ebeep 10
fi
# drop the x32 stuff once 4.7 goes stable
if [[ ${CTARGET} != x86_64* ]] || ! has x32 $(get_all_abis TARGET) ; then
EPATCH_EXCLUDE+=" 90_all_gcc-4.7-x32.patch"
fi
toolchain_src_unpack
use vanilla && return 0
[[ ${CHOST} == ${CTARGET} ]] && epatch "${FILESDIR}"/gcc-spec-env.patch
}
pkg_setup() {
toolchain_pkg_setup
ewarn
ewarn "LTO support is still experimental and unstable."
ewarn "Any bugs resulting from the use of LTO will not be fixed."
ewarn
}
## Just install libgcc stuff
src_install() {
cd "${WORKDIR}/build"
S="${WORKDIR}"/build \
emake -j1 -C "${CTARGET}/libgcc" DESTDIR="${D}" install-shared || die
if use multilib; then
S="${WORKDIR}"/build emake -j1 -C "${CTARGET}/32/libgcc" DESTDIR="${D}" \
install-shared || die
fi
if use mudflap; then
S="${WORKDIR}"/build emake -j1 -C "${CTARGET}/libmudflap" DESTDIR="${D}" \
install-toolexeclibLTLIBRARIES || die
if use multilib; then
S="${WORKDIR}"/build emake -j1 -C "${CTARGET}/32/libmudflap" DESTDIR="${D}" \
install-toolexeclibLTLIBRARIES || die
fi
fi
if use openmp; then
S="${WORKDIR}"/build emake -j1 -C "${CTARGET}/libgomp" DESTDIR="${D}" \
install-toolexeclibLTLIBRARIES || die
if use multilib; then
S="${WORKDIR}"/build emake -j1 -C "${CTARGET}/32/libgomp" DESTDIR="${D}" \
install-toolexeclibLTLIBRARIES || die
fi
fi
S="${WORKDIR}"/build \
emake -j1 -C "${CTARGET}/libstdc++-v3/src" DESTDIR="${D}" \
install-toolexeclibLTLIBRARIES || die
if use multilib; then
S="${WORKDIR}"/build emake -j1 -C "${CTARGET}/32/libstdc++-v3/src" DESTDIR="${D}" \
install-toolexeclibLTLIBRARIES || die
fi
S="${WORKDIR}"/build emake -j1 -C "${CTARGET}/libstdc++-v3/po" DESTDIR="${D}" install || die
S="${WORKDIR}"/build emake -j1 -C "${CTARGET}/libgomp" DESTDIR="${D}" install-info || die
S="${WORKDIR}"/build emake -j1 DESTDIR="${D}" install-target-libquadmath || die
if use fortran; then
S="${WORKDIR}"/build emake -j1 DESTDIR="${D}" install-target-libgfortran || die
fi
# TODO: what to do with USE objc++ and objc-gc ?
if use objc; then
S="${WORKDIR}"/build emake -j1 DESTDIR="${D}" install-target-libobjc || die
fi
# from toolchain.eclass yay
gcc_movelibs
dodir /etc/env.d/gcc
create_gcc_env_entry
# Setup the gcc_env_entry for hardened gcc 4 with minispecs
if want_minispecs ; then
copy_minispecs_gcc_specs
fi
# drop any .la, .a
find "${D}" -name *.a -delete
find "${D}" -name *.la -delete
# drop any include
rm "${D}${LIBPATH}"/include -rf
# drop specs as well, provided by sys-devel/gcc-${PV}:${SLOT}
# unfortunately, the spec shit above does create the env.d/
# file content...
rm "${D}${LIBPATH}"/{32/,}*.spec{s,} -rf
rm "${D}${LIBPATH}"/specs -rf
# Now do the fun stripping stuff
env RESTRICT="" CHOST=${CTARGET} prepstrip "${D}${LIBPATH}"
cd "${S}"
if ! is_crosscompile; then
has noinfo ${FEATURES} \
&& rm -r "${D}/${DATAPATH}"/info \
|| prepinfo "${DATAPATH}"
fi
# use gid of 0 because some stupid ports don't have
# the group 'root' set to gid 0
chown -R root:0 "${D}"${LIBPATH}
}
## Do nothing!
pkg_preinst() {
:
}
## Do nothing!
pkg_postinst() {
# Sabayon specific bits to always force the latest gcc profile
local gcc_atom=$(best_version sys-devel/base-gcc)
local gcc_ver=
if [ -n "${gcc_atom}" ]; then
elog "Found latest base-gcc to be: ${gcc_atom}, forcing this profile"
gcc_ver=$(portageq metadata "${ROOT}" installed "${gcc_atom}" PV)
else
eerror "No sys-devel/base-gcc installed"
fi
if [ -n "${gcc_ver}" ]; then
local target="${CTARGET:${CHOST}}-${gcc_ver}"
local env_target="${ROOT}/etc/env.d/gcc/${target}"
[[ -e "${env_target}-vanilla" ]] && find_target="${target}-vanilla"
elog "Setting: ${target} GCC profile"
gcc-config "${target}"
else
eerror "No sys-devel/base-gcc version installed? Cannot set a proper GCC profile"
fi
}
## Do nothing!
pkg_prerm() {
:
}
## Do nothing!
pkg_postrm() {
:
}

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sys-devel/base-gcc/files/awk/fixlafiles.awk Normal file
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# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/files/awk/fixlafiles.awk,v 1.15 2008/02/19 05:47:29 vapier Exp $
#
# Helper functions
#
function printn(string) {
printf("%s", string)
}
function einfo(string) {
printf(" \033[32;01m*\033[0m %s\n", string)
}
function einfon(string) {
printf(" \033[32;01m*\033[0m %s", string)
}
function ewarn(string) {
printf(" \033[33;01m*\033[0m %s\n", string)
}
function ewarnn(string) {
printf(" \033[33;01m*\033[0m %s", string)
}
function eerror(string) {
printf(" \033[31;01m*\033[0m %s\n", string)
}
#
# assert(condition, errmsg)
# assert that a condition is true. Otherwise exit.
#
function assert(condition, string) {
if (! condition) {
printf("%s:%d: assertion failed: %s\n",
FILENAME, FNR, string) > "/dev/stderr"
_assert_exit = 1
exit 1
}
}
#
# system(command, return)
# wrapper that normalizes return codes ...
#
function dosystem(command, ret) {
ret = 0
ret = system(command)
if (ret == 0)
return 1
else
return 0
}
BEGIN {
#
# Get our variables from environment
#
OLDVER = ENVIRON["OLDVER"]
OLDCHOST = ENVIRON["OLDCHOST"]
if (OLDVER == "") {
eerror("Could not get OLDVER!");
exit 1
}
# Setup some sane defaults
LIBCOUNT = 2
HAVE_GCC34 = 0
DIRLIST[1] = "/lib"
DIRLIST[2] = "/usr/lib"
#
# Walk /etc/ld.so.conf to discover all our library paths
#
pipe = "cat /etc/ld.so.conf | sort 2>/dev/null"
while(((pipe) | getline ldsoconf_data) > 0) {
if (ldsoconf_data !~ /^[[:space:]]*#/) {
if (ldsoconf_data == "") continue
# Remove any trailing comments
sub(/#.*$/, "", ldsoconf_data)
# Remove any trailing spaces
sub(/[[:space:]]+$/, "", ldsoconf_data)
# If there's more than one path per line, split
# it up as if they were sep lines
split(ldsoconf_data, nodes, /[:,[:space:]]/)
# Now add the rest from ld.so.conf
for (x in nodes) {
# wtf does this line do ?
sub(/=.*/, "", nodes[x])
# Prune trailing /
sub(/\/$/, "", nodes[x])
if (nodes[x] == "") continue
#
# Drop the directory if its a child directory of
# one that was already added ...
# For example, if we have:
# /usr/lib /usr/libexec /usr/lib/mozilla /usr/lib/nss
# We really just want to save /usr/lib /usr/libexec
#
CHILD = 0
for (y in DIRLIST) {
if (nodes[x] ~ "^" DIRLIST[y] "(/|$)") {
CHILD = 1
break
}
}
if (CHILD) continue
DIRLIST[++LIBCOUNT] = nodes[x]
}
}
}
close(pipe)
#
# Get line from gcc's output containing CHOST
#
pipe = "gcc -print-file-name=libgcc.a 2>/dev/null"
if ((!((pipe) | getline TMP_CHOST)) || (TMP_CHOST == "")) {
close(pipe)
# If we fail to get the CHOST, see if we can get the CHOST
# portage thinks we are using ...
pipe = "/usr/bin/portageq envvar 'CHOST'"
assert(((pipe) | getline CHOST), "(" pipe ") | getline CHOST")
} else {
# Check pre gcc-3.4.x versions
CHOST = gensub("^.+lib/gcc-lib/([^/]+)/[0-9]+.+$", "\\1", 1, TMP_CHOST)
if (CHOST == TMP_CHOST || CHOST == "") {
# Check gcc-3.4.x or later
CHOST = gensub("^.+lib/gcc/([^/]+)/[0-9]+.+$", "\\1", 1, TMP_CHOST);
if (CHOST == TMP_CHOST || CHOST == "")
CHOST = ""
else
HAVE_GCC34 = 1
}
}
close(pipe)
if (CHOST == "") {
eerror("Could not get gcc's CHOST!")
exit 1
}
if (OLDCHOST != "")
if (OLDCHOST == CHOST)
OLDCHOST = ""
GCCLIBPREFIX_OLD = "/usr/lib/gcc-lib/"
GCCLIBPREFIX_NEW = "/usr/lib/gcc/"
if (HAVE_GCC34)
GCCLIBPREFIX = GCCLIBPREFIX_NEW
else
GCCLIBPREFIX = GCCLIBPREFIX_OLD
GCCLIB = GCCLIBPREFIX CHOST
if (OLDCHOST != "") {
OLDGCCLIB1 = GCCLIBPREFIX_OLD OLDCHOST
OLDGCCLIB2 = GCCLIBPREFIX_NEW OLDCHOST
}
# Get current gcc's version
pipe = "gcc -dumpversion"
assert(((pipe) | getline NEWVER), "(" pipe ") | getline NEWVER)")
close(pipe)
if (NEWVER == "") {
eerror("Could not get gcc's version!")
exit 1
}
# Nothing to do ?
if ((OLDVER == NEWVER) && (OLDCHOST == ""))
exit 0
#
# Ok, now let's scan for the .la files and actually fix them up
#
for (x = 1; x <= LIBCOUNT; x++) {
# Do nothing if the target dir is gcc's internal library path
if (DIRLIST[x] ~ GCCLIBPREFIX_OLD ||
DIRLIST[x] ~ GCCLIBPREFIX_NEW)
continue
einfo(" [" x "/" LIBCOUNT "] Scanning " DIRLIST[x] " ...")
pipe = "find " DIRLIST[x] "/ -name '*.la' 2>/dev/null"
while (((pipe) | getline la_files) > 0) {
# Do nothing if the .la file is located in gcc's internal lib path
if (la_files ~ GCCLIBPREFIX_OLD ||
la_files ~ GCCLIBPREFIX_NEW)
continue
CHANGED = 0
CHOST_CHANGED = 0
# See if we need to fix the .la file
while ((getline la_data < (la_files)) > 0) {
if (OLDCHOST != "") {
if ((gsub(OLDGCCLIB1 "[/[:space:]]+",
GCCLIB, la_data) > 0) ||
(gsub(OLDGCCLIB2 "[/[:space:]]+",
GCCLIB, la_data) > 0)) {
CHANGED = 1
CHOST_CHANGED = 1
}
}
if (OLDVER != NEWVER) {
if ((gsub(GCCLIBPREFIX_OLD CHOST "/" OLDVER "[/[:space:]]*",
GCCLIB "/" NEWVER, la_data) > 0) ||
(gsub(GCCLIBPREFIX_NEW CHOST "/" OLDVER "[/[:space:]]*",
GCCLIB "/" NEWVER, la_data) > 0))
CHANGED = 1
}
}
close(la_files)
# Do the actual changes in a second loop, as we can then
# verify that CHOST_CHANGED among things is correct ...
if (CHANGED) {
ewarnn(" FIXING: " la_files " ...")
if (CHANGED)
printn("[")
# Clear the temp file (removing rather than '>foo' is better
# out of a security point of view?)
dosystem("rm -f " la_files ".new")
while ((getline la_data < (la_files)) > 0) {
if (OLDCHOST != "") {
tmpstr = gensub(OLDGCCLIB1 "([/[:space:]]+)",
GCCLIB "\\1", "g", la_data)
tmpstr = gensub(OLDGCCLIB2 "([/[:space:]]+)",
GCCLIB "\\1", "g", tmpstr)
if (la_data != tmpstr) {
printn("c")
la_data = tmpstr
}
if (CHOST_CHANGED > 0) {
# We try to be careful about CHOST changes outside
# the gcc library path (meaning we cannot match it
# via /GCCLIBPREFIX CHOST/) ...
# Catch:
#
# dependency_libs=' -L/usr/CHOST/{bin,lib}'
#
gsub("-L/usr/" OLDCHOST "/",
"-L/usr/" CHOST "/", la_data)
# Catch:
#
# dependency_libs=' -L/usr/lib/gcc-lib/CHOST/VER/../../../../CHOST/lib'
#
la_data = gensub("(" GCCLIB "/[^[:space:]]+)/" OLDCHOST "/",
"\\1/" CHOST "/", "g", la_data)
}
}
if (OLDVER != NEWVER) {
# Catch:
#
# dependency_libs=' -L/usr/lib/gcc/CHOST/VER'
#
tmpstr = gensub(GCCLIBPREFIX_OLD CHOST "/" OLDVER "([/[:space:]]+)",
GCCLIB "/" NEWVER "\\1", "g", la_data)
tmpstr = gensub(GCCLIBPREFIX_NEW CHOST "/" OLDVER "([/[:space:]]+)",
GCCLIB "/" NEWVER "\\1", "g", tmpstr)
if (la_data != tmpstr) {
# Catch:
#
# dependency_libs=' -L/usr/lib/gcc-lib/../../CHOST/lib'
#
# in cases where we have gcc34
tmpstr = gensub(GCCLIBPREFIX_OLD "(../../" CHOST "/lib)",
GCCLIBPREFIX "\\1", "g", tmpstr)
tmpstr = gensub(GCCLIBPREFIX_NEW "(../../" CHOST "/lib)",
GCCLIBPREFIX "\\1", "g", tmpstr)
printn("v")
la_data = tmpstr
}
}
print la_data >> (la_files ".new")
}
if (CHANGED)
print "]"
close(la_files)
close(la_files ".new")
assert(dosystem("mv -f " la_files ".new " la_files),
"dosystem(\"mv -f " la_files ".new " la_files "\")")
}
}
close(pipe)
}
}
# vim:ts=4

335
sys-devel/base-gcc/files/awk/fixlafiles.awk-no_gcc_la Normal file
View File

@ -0,0 +1,335 @@
# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/files/awk/fixlafiles.awk-no_gcc_la,v 1.4 2010/03/19 23:53:07 vapier Exp $
#
# Helper functions
#
function printn(string) {
printf("%s", string)
}
function einfo(string) {
printf(" \033[32;01m*\033[0m %s\n", string)
}
function einfon(string) {
printf(" \033[32;01m*\033[0m %s", string)
}
function ewarn(string) {
printf(" \033[33;01m*\033[0m %s\n", string)
}
function ewarnn(string) {
printf(" \033[33;01m*\033[0m %s", string)
}
function eerror(string) {
printf(" \033[31;01m*\033[0m %s\n", string)
}
#
# assert(condition, errmsg)
# assert that a condition is true. Otherwise exit.
#
function assert(condition, string) {
if (! condition) {
printf("%s:%d: assertion failed: %s\n",
FILENAME, FNR, string) > "/dev/stderr"
_assert_exit = 1
exit 1
}
}
#
# system(command, return)
# wrapper that normalizes return codes ...
#
function dosystem(command, ret) {
ret = 0
ret = system(command)
if (ret == 0)
return 1
else
return 0
}
#
# parse_ld_conf(config_file)
#
function parse_ld_conf(conf, pipe, ldsoconf_data, CHILD, y) {
pipe = "cd /etc; cat " conf " | sort 2>/dev/null"
while(((pipe) | getline ldsoconf_data) > 0) {
if (ldsoconf_data ~ /^[[:space:]]*#/)
continue
if (ldsoconf_data == "")
continue
# Handle the "include" keyword
if (ldsoconf_data ~ /^include /) {
sub(/^include /, "", ldsoconf_data)
parse_ld_conf(ldsoconf_data)
continue
}
# Remove any trailing comments
sub(/#.*$/, "", ldsoconf_data)
# Remove any trailing spaces
sub(/[[:space:]]+$/, "", ldsoconf_data)
# Eat duplicate slashes
sub(/\/\//, "/", ldsoconf_data)
# Prune trailing /
sub(/\/$/, "", ldsoconf_data)
#
# Drop the directory if its a child directory of
# one that was already added ...
# For example, if we have:
# /usr/lib /usr/libexec /usr/lib/mozilla /usr/lib/nss
# We really just want to save /usr/lib /usr/libexec
#
CHILD = 0
for (y in DIRLIST) {
if (ldsoconf_data ~ "^" DIRLIST[y] "(/|$)") {
CHILD = 1
break
}
}
if (CHILD) continue
DIRLIST[++LIBCOUNT] = ldsoconf_data
}
close(pipe)
}
BEGIN {
#
# Get our variables from environment
#
OLDVER = ENVIRON["OLDVER"]
OLDCHOST = ENVIRON["OLDCHOST"]
if (OLDVER == "") {
eerror("Could not get OLDVER!");
exit 1
}
# Setup some sane defaults
LIBCOUNT = 2
HAVE_GCC34 = 0
DIRLIST[1] = "/lib"
DIRLIST[2] = "/usr/lib"
#
# Walk /etc/ld.so.conf to discover all our library paths
#
parse_ld_conf("/etc/ld.so.conf")
#
# Get line from gcc's output containing CHOST
#
pipe = "gcc -print-file-name=libgcc.a 2>/dev/null"
if ((!((pipe) | getline TMP_CHOST)) || (TMP_CHOST == "")) {
close(pipe)
# If we fail to get the CHOST, see if we can get the CHOST
# portage thinks we are using ...
pipe = "/usr/bin/portageq envvar 'CHOST'"
assert(((pipe) | getline CHOST), "(" pipe ") | getline CHOST")
} else {
# Check pre gcc-3.4.x versions
CHOST = gensub("^.+lib/gcc-lib/([^/]+)/[0-9]+.+$", "\\1", 1, TMP_CHOST)
if (CHOST == TMP_CHOST || CHOST == "") {
# Check gcc-3.4.x or later
CHOST = gensub("^.+lib/gcc/([^/]+)/[0-9]+.+$", "\\1", 1, TMP_CHOST);
if (CHOST == TMP_CHOST || CHOST == "")
CHOST = ""
else
HAVE_GCC34 = 1
}
}
close(pipe)
if (CHOST == "") {
eerror("Could not get gcc's CHOST!")
exit 1
}
if (OLDCHOST != "")
if (OLDCHOST == CHOST)
OLDCHOST = ""
GCCLIBPREFIX_OLD = "/usr/lib/gcc-lib/"
GCCLIBPREFIX_NEW = "/usr/lib/gcc/"
if (HAVE_GCC34)
GCCLIBPREFIX = GCCLIBPREFIX_NEW
else
GCCLIBPREFIX = GCCLIBPREFIX_OLD
GCCLIB = GCCLIBPREFIX CHOST
if (OLDCHOST != "") {
OLDGCCLIB1 = GCCLIBPREFIX_OLD OLDCHOST
OLDGCCLIB2 = GCCLIBPREFIX_NEW OLDCHOST
}
# Get current gcc's version
pipe = "gcc -dumpversion"
assert(((pipe) | getline NEWVER), "(" pipe ") | getline NEWVER)")
close(pipe)
if (NEWVER == "") {
eerror("Could not get gcc's version!")
exit 1
}
# Nothing to do ?
# NB: Do not check for (OLDVER == NEWVER) anymore, as we might need to
# replace libstdc++.la ....
if ((OLDVER == "") && (OLDCHOST == ""))
exit 0
#
# Ok, now let's scan for the .la files and actually fix them up
#
for (x = 1; x <= LIBCOUNT; x++) {
# Do nothing if the target dir is gcc's internal library path
if (DIRLIST[x] ~ GCCLIBPREFIX_OLD ||
DIRLIST[x] ~ GCCLIBPREFIX_NEW)
continue
einfo(" [" x "/" LIBCOUNT "] Scanning " DIRLIST[x] " ...")
pipe = "find " DIRLIST[x] "/ -name '*.la' 2>/dev/null"
while (((pipe) | getline la_files) > 0) {
# Do nothing if the .la file is located in gcc's internal lib path
if (la_files ~ GCCLIBPREFIX_OLD ||
la_files ~ GCCLIBPREFIX_NEW)
continue
CHANGED = 0
CHOST_CHANGED = 0
# See if we need to fix the .la file
while ((getline la_data < (la_files)) > 0) {
if (OLDCHOST != "") {
if ((gsub(OLDGCCLIB1 "[/[:space:]]+",
GCCLIB, la_data) > 0) ||
(gsub(OLDGCCLIB2 "[/[:space:]]+",
GCCLIB, la_data) > 0)) {
CHANGED = 1
CHOST_CHANGED = 1
}
}
if (OLDVER != NEWVER) {
if ((gsub(GCCLIBPREFIX_OLD CHOST "/" OLDVER "[/[:space:]]*",
GCCLIB "/" NEWVER, la_data) > 0) ||
(gsub(GCCLIBPREFIX_NEW CHOST "/" OLDVER "[/[:space:]]*",
GCCLIB "/" NEWVER, la_data) > 0))
CHANGED = 1
}
# We now check if we have libstdc++.la, as we remove the
# libtool linker scripts for gcc ...
# We do this last, as we only match the new paths
if (gsub(GCCLIB "/" NEWVER "/libstdc\\+\\+\\.la",
"-lstdc++", la_data) > 0)
CHANGED = 1
}
close(la_files)
# Do the actual changes in a second loop, as we can then
# verify that CHOST_CHANGED among things is correct ...
if (CHANGED) {
ewarnn(" FIXING: " la_files " ...[")
# Clear the temp file (removing rather than '>foo' is better
# out of a security point of view?)
dosystem("rm -f " la_files ".new")
while ((getline la_data < (la_files)) > 0) {
if (OLDCHOST != "") {
tmpstr = gensub(OLDGCCLIB1 "([/[:space:]]+)",
GCCLIB "\\1", "g", la_data)
tmpstr = gensub(OLDGCCLIB2 "([/[:space:]]+)",
GCCLIB "\\1", "g", tmpstr)
if (la_data != tmpstr) {
printn("c")
la_data = tmpstr
}
if (CHOST_CHANGED > 0) {
# We try to be careful about CHOST changes outside
# the gcc library path (meaning we cannot match it
# via /GCCLIBPREFIX CHOST/) ...
# Catch:
#
# dependency_libs=' -L/usr/CHOST/{bin,lib}'
#
gsub("-L/usr/" OLDCHOST "/",
"-L/usr/" CHOST "/", la_data)
# Catch:
#
# dependency_libs=' -L/usr/lib/gcc-lib/CHOST/VER/../../../../CHOST/lib'
#
la_data = gensub("(" GCCLIB "/[^[:space:]]+)/" OLDCHOST "/",
"\\1/" CHOST "/", "g", la_data)
}
}
if (OLDVER != NEWVER) {
# Catch:
#
# dependency_libs=' -L/usr/lib/gcc/CHOST/VER'
#
tmpstr = gensub(GCCLIBPREFIX_OLD CHOST "/" OLDVER "([/[:space:]]+)",
GCCLIB "/" NEWVER "\\1", "g", la_data)
tmpstr = gensub(GCCLIBPREFIX_NEW CHOST "/" OLDVER "([/[:space:]]+)",
GCCLIB "/" NEWVER "\\1", "g", tmpstr)
if (la_data != tmpstr) {
# Catch:
#
# dependency_libs=' -L/usr/lib/gcc-lib/../../CHOST/lib'
#
# in cases where we have gcc34
tmpstr = gensub(GCCLIBPREFIX_OLD "(../../" CHOST "/lib)",
GCCLIBPREFIX "\\1", "g", tmpstr)
tmpstr = gensub(GCCLIBPREFIX_NEW "(../../" CHOST "/lib)",
GCCLIBPREFIX "\\1", "g", tmpstr)
printn("v")
la_data = tmpstr
}
}
# We now check if we have libstdc++.la, as we remove the
# libtool linker scripts for gcc and any referencese in any
# libtool linker scripts.
# We do this last, as we only match the new paths
tmpstr = gensub(GCCLIB "/" NEWVER "/libstdc\\+\\+\\.la",
"-lstdc++", "g", la_data);
if (la_data != tmpstr) {
printn("l")
la_data = tmpstr
}
print la_data >> (la_files ".new")
}
if (CHANGED)
print "]"
close(la_files)
close(la_files ".new")
assert(dosystem("mv -f " la_files ".new " la_files),
"dosystem(\"mv -f " la_files ".new " la_files "\")")
}
}
close(pipe)
}
}
# vim:ts=4

72
sys-devel/base-gcc/files/fix_libtool_files.sh Normal file
View File

@ -0,0 +1,72 @@
#!/bin/bash
# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/files/fix_libtool_files.sh,v 1.14 2007/09/06 11:00:44 uberlord Exp $
usage() {
cat << "USAGE_END"
Usage: fix_libtool_files.sh <old-gcc-version> [--oldarch <old-CHOST>]
Where <old-gcc-version> is the version number of the
previous gcc version. For example, if you updated to
gcc-3.2.1, and you had gcc-3.2 installed, run:
# fix_libtool_files.sh 3.2
If you updated to gcc-3.2.3, and the old CHOST was i586-pc-linux-gnu
but you now have CHOST as i686-pc-linux-gnu, run:
# fix_libtool_files.sh 3.2 --oldarch i586-pc-linux-gnu
Note that if only the CHOST and not the version changed, you can run
it with the current version and the '--oldarch <old-CHOST>' arguments,
and it will do the expected:
# fix_libtool_files.sh `gcc -dumpversion` --oldarch i586-pc-linux-gnu
USAGE_END
exit 1
}
if [[ $2 != "--oldarch" && $# -ne 1 ]] || \
[[ $2 == "--oldarch" && $# -ne 3 ]]
then
usage
fi
ARGV1=$1
ARGV2=$2
ARGV3=$3
source /etc/profile || exit 1
source /etc/init.d/functions.sh || exit 1
if [[ ${EUID} -ne 0 ]] ; then
eerror "${0##*/}: Must be root."
exit 1
fi
# make sure the files come out sane
umask 0022
if [[ ${ARGV2} == "--oldarch" ]] && [[ -n ${ARGV3} ]] ; then
OLDCHOST=${ARGV3}
else
OLDCHOST=
fi
AWKDIR="/lib/rcscripts/awk"
if [[ ! -r ${AWKDIR}/fixlafiles.awk ]] ; then
eerror "${0##*/}: ${AWKDIR}/fixlafiles.awk does not exist!"
exit 1
fi
OLDVER=${ARGV1}
export OLDVER OLDCHOST
einfo "Scanning libtool files for hardcoded gcc library paths..."
gawk -f "${AWKDIR}/fixlafiles.awk"
# vim:ts=4

64
sys-devel/base-gcc/files/gcc-configure-LANG.patch Normal file
View File

@ -0,0 +1,64 @@
The LANG vars aren't reset early enough so when sed tries to use [a-zA-Z] in
option parsing, it may break.
http://bugs.gentoo.org/103483
--- configure
+++ configure
@@ -54,6 +54,19 @@
infodir='${prefix}/info'
mandir='${prefix}/man'
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ unset $as_var
+ fi
+done
+
# Initialize some other variables.
subdirs=
MFLAGS= MAKEFLAGS=
@@ -452,16 +463,6 @@
esac
done
-# NLS nuisances.
-# Only set these to C if already set. These must not be set unconditionally
-# because not all systems understand e.g. LANG=C (notably SCO).
-# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
-# Non-C LC_CTYPE values break the ctype check.
-if test "${LANG+set}" = set; then LANG=C; export LANG; fi
-if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
-if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
-if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
-
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
@@ -1850,6 +1850,19 @@
# Compiler output produced by configure, useful for debugging
# configure, is in ./config.log if it exists.
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -z "`(eval \$as_var=C; export \$as_var) 2>&1`"); then
+ eval \$as_var=C; export \$as_var
+ else
+ unset \$as_var
+ fi
+done
+
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
for ac_option
do

16
sys-devel/base-gcc/files/gcc-configure-texinfo.patch Normal file
View File

@ -0,0 +1,16 @@
Chances are quite good that the installed makeinfo is sufficient.
So ignore false positives where the makeinfo installed is so new
that it violates the cheesy version grep.
http://bugs.gentoo.org/198182
--- configure
+++ configure
@@ -3573,6 +3573,6 @@
:
else
- MAKEINFO="$MISSING makeinfo"
+ :
fi
;;

42
sys-devel/base-gcc/files/gcc-spec-env.patch Normal file
View File

@ -0,0 +1,42 @@
Add support for external spec file via the GCC_SPECS env var. This
allows us to easily control pie/ssp defaults with gcc-config profiles.
Original patch by Rob Holland
Extended to support multiple entries separated by ':' by Kevin F. Quinn
Modified to use getenv instead of poisoned GET_ENVIRONMENT by Ryan Hill
--- gcc-4/gcc/gcc.c
+++ gcc-4/gcc/gcc.c
@@ -6482,6 +6482,32 @@
/* Process any user specified specs in the order given on the command
line. */
+#if !(defined (__MSDOS__) || defined (OS2) || defined (VMS) || defined (WIN32))
+ /* Add specs listed in GCC_SPECS. Note; in the process of separating
+ * each spec listed, the string is overwritten at token boundaries
+ * (':') with '\0', an effect of strtok_r().
+ */
+ specs_file = getenv ("GCC_SPECS");
+ if (specs_file && (strlen(specs_file) > 0))
+ {
+ char *spec, *saveptr;
+ for (spec=strtok_r(specs_file,":",&saveptr);
+ spec!=NULL;
+ spec=strtok_r(NULL,":",&saveptr))
+ {
+ struct user_specs *user = (struct user_specs *)
+ xmalloc (sizeof (struct user_specs));
+
+ user->next = (struct user_specs *) 0;
+ user->filename = spec;
+ if (user_specs_tail)
+ user_specs_tail->next = user;
+ else
+ user_specs_head = user;
+ user_specs_tail = user;
+ }
+ }
+#endif
for (uptr = user_specs_head; uptr; uptr = uptr->next)
{
char *filename = find_a_file (&startfile_prefixes, uptr->filename,

233
sys-devel/base-gcc/files/mkinfodir Normal file
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@ -0,0 +1,233 @@
#!/bin/bash
# $Id: mkinfodir,v 1.1 2001/09/01 07:56:19 drobbins Exp $
# Generate the top-level Info node, given a directory of Info files
# and (optionally) a skeleton file. The output will be suitable for a
# top-level dir file. The skeleton file contains info topic names in the
# order they should appear in the output. There are three special
# lines that alter the behavior: a line consisting of just "--" causes
# the next line to be echoed verbatim to the output. A line
# containing just "%%" causes all the remaining filenames (wildcards
# allowed) in the rest of the file to be ignored. A line containing
# just "!!" exits the script when reached (unless preceded by a line
# containing just "--"). Once the script reaches the end of the
# skeleton file, it goes through the remaining files in the directory
# in order, putting their entries at the end. The script will use the
# ENTRY information in each info file if it exists. Otherwise it will
# make a minimal entry.
# sent by Jeffrey Osier <jeffrey@cygnus.com>, who thinks it came from
# zoo@winternet.com (david d `zoo' zuhn)
# modified 7 April 1995 by Joe Harrington <jh@tecate.gsfc.nasa.gov> to
# take special flags
INFODIR=$1
if [ $# = 2 ] ; then
SKELETON=$2
else
SKELETON=/dev/null
fi
skip=
if [ $# -gt 2 ] ; then
echo usage: $0 info-directory [ skeleton-file ] 1>&2
exit 1
elif [ -z "${INFODIR}" ] ; then
INFODIR="%%DEFAULT_INFO_DIR%%"
else
true
fi
if [ ! -d ${INFODIR} ] ; then
echo "$0: first argument must specify a directory"
exit 1
fi
### output the dir header
echo "-*- Text -*-"
echo "This file was generated automatically by $0."
echo "This version was generated on `date`"
echo "by `whoami`@`hostname` for `(cd ${INFODIR}; pwd)`"
cat << moobler
\$Id: mkinfodir,v 1.1 2001/09/01 07:56:19 drobbins Exp $
This is the file .../info/dir, which contains the topmost node of the
Info hierarchy. The first time you invoke Info you start off
looking at that node, which is (dir)Top.

File: dir Node: Top This is the top of the INFO tree
This (the Directory node) gives a menu of major topics.
Typing "q" exits, "?" lists all Info commands, "d" returns here,
"h" gives a primer for first-timers,
"mEmacs<Return>" visits the Emacs topic, etc.
In Emacs, you can click mouse button 2 on a menu item or cross reference
to select it.
* Menu: The list of major topics begins on the next line.
moobler
### go through the list of files in the skeleton. If an info file
### exists, grab the ENTRY information from it. If an entry exists
### use it, otherwise create a minimal dir entry.
###
### Then remove that file from the list of existing files. If any
### additional files remain (ones that don't have a skeleton entry),
### then generate entries for those in the same way, putting the info for
### those at the end....
infofiles=`(cd ${INFODIR}; /bin/ls | grep -v '\-[0-9]*\.gz$' | grep -v '\-[0-9]*$' | egrep -v '^dir$|^dir\.info$|^dir\.orig$')`
# echoing gets clobbered by backquotes; we do it the hard way...
lines=`wc $SKELETON | awk '{print $1}'`
line=1
while [ $lines -ge $line ] ; do
# Read one line from the file. This is so that we can echo lines with
# whitespace and quoted characters in them.
fileline=`awk NR==$line $SKELETON`
# flag fancy features
if [ ! -z "$echoline" ] ; then # echo line
echo "$fileline"
fileline=
echoline=
elif [ "${fileline}" = "--" ] ; then # should we echo the next line?
echoline=1
elif [ "${fileline}" = "%%" ] ; then # eliminate remaining files from dir?
skip=1
elif [ "${fileline}" = "!!" ] ; then # quit now
exit 0
fi
# handle files if they exist
for file in $fileline"" ; do # expand wildcards ("" handles blank lines)
fname=
if [ -z "$echoline" -a ! -z "$file" ] ; then
# Find the file to operate upon. Check both possible names.
infoname=`echo $file | sed 's/\.gz$//'`
infoname=`echo $infoname | sed 's/\.info$//'`
noext=
ext=
if [ -f ${INFODIR}/$infoname ] ; then
noext=$infoname
fi
if [ -f ${INFODIR}/${infoname}.info ] ; then
ext=${infoname}.info
fi
if [ -f ${INFODIR}/${infoname}.info.gz ] ; then
ext=${infoname}.info.gz
fi
# If it exists with both names take what was said in the file.
if [ ! -z "$ext" -a ! -z "$noext" ]; then
fname=$file
warn="### Warning: $ext and $noext both exist! Using ${file}. ###"
elif [ ! \( -z "$ext" -a -z "$noext" \) ]; then
# just take the name if it exists only once
fname=${noext}${ext}
fi
# if we found something and aren't skipping, do the entry
if [ ! -z "$fname" ] ; then
if [ -z "$skip" ] ; then
if [ ! -z "$warn" ] ; then # issue any warning
echo $warn
warn=
fi
if [ "${fname##*.}" = "gz" ] ; then
entry=`zcat ${INFODIR}/${fname} | sed -e '1,/START-INFO-DIR-ENTRY/d' \
-e '/END-INFO-DIR-ENTRY/,$d' `
else
entry=`sed -e '1,/START-INFO-DIR-ENTRY/d' \
-e '/END-INFO-DIR-ENTRY/,$d' ${INFODIR}/$fname`
fi
if [ ! -z "${entry}" ] ; then
echo "${entry}"
else
echo "* ${infoname}: (${infoname})."
fi
fi
# remove the name from the directory listing
infofiles=`echo "" ${infofiles} "" | sed -e "s/ ${fname} / /" -e "s/ / /g"`
fi
fi
done
line=`expr $line + 1`
done
if [ -z "${infofiles}" ] ; then
exit 0
elif [ $lines -gt 0 ]; then
echo
fi
# Sort remaining files by INFO-DIR-SECTION.
prevsect=
filesectdata=`(cd ${INFODIR}; fgrep INFO-DIR-SECTION /dev/null ${infofiles} | \
fgrep -v 'INFO-DIR-SECTION Miscellaneous' | \
sort -t: -k2 -k1 | tr ' ' '_')`
for sectdata in ${filesectdata}; do
file=`echo ${sectdata} | cut -d: -f1`
section=`sed -n -e 's/^INFO-DIR-SECTION //p' ${INFODIR}/${file}`
infofiles=`echo "" ${infofiles} "" | sed -e "s/ ${file} / /" -e "s/ / /g"`
if [ "${prevsect}" != "${section}" ] ; then
if [ ! -z "${prevsect}" ] ; then
echo ""
fi
echo "${section}"
prevsect="${section}"
fi
infoname=`echo $file | sed 's/\.gz$//'`
infoname=`echo $infoname | sed 's/\.info$//'`
if [ "${file##*.}" = "gz" ] ; then
entry=`zcat ${INFODIR}/$file | sed -e '1,/START-INFO-DIR-ENTRY/d' \
-e '/END-INFO-DIR-ENTRY/,$d' `
else
entry=`sed -e '1,/START-INFO-DIR-ENTRY/d' \
-e '/END-INFO-DIR-ENTRY/,$d' ${INFODIR}/$file`
fi
if [ ! -z "${entry}" ] ; then
echo "${entry}"
elif [ ! -d "${INFODIR}/${file}" ] ; then
echo "* ${infoname}: (${infoname})."
fi
done
# Process miscellaneous files.
for file in ${infofiles}; do
if [ ! -z "${prevsect}" ] ; then
echo ""
echo "Miscellaneous"
prevsect=""
fi
infoname=`echo $file | sed 's/\.gz$//'`
infoname=`echo $infoname | sed 's/\.info$//'`
if [ "${file##*.}" = "gz" ] ; then
entry=`zcat ${INFODIR}/${file} | sed -e '1,/START-INFO-DIR-ENTRY/d' \
-e '/END-INFO-DIR-ENTRY/,$d'`
else
entry=`sed -e '1,/START-INFO-DIR-ENTRY/d' \
-e '/END-INFO-DIR-ENTRY/,$d' ${INFODIR}/$file`
fi
if [ ! -z "${entry}" ] ; then
echo "${entry}"
elif [ ! -d "${INFODIR}/${file}" ] ; then
echo "* ${infoname}: (${infoname})."
fi
done

74
sys-devel/base-gcc/files/pro-police-docs.patch Normal file
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@ -0,0 +1,74 @@
Index: gcc/doc/invoke.texi
===================================================================
RCS file: /cvsroot/gcc/gcc/gcc/doc/invoke.texi,v
retrieving revision 1.364
diff -c -3 -p -r1.364 invoke.texi
*** gcc/doc/invoke.texi 21 Nov 2003 11:42:58 -0000 1.364
--- gcc/doc/invoke.texi 22 Nov 2003 08:12:35 -0000
*************** in the following sections.
*** 228,234 ****
-Wno-multichar -Wnonnull -Wpacked -Wpadded @gol
-Wparentheses -Wpointer-arith -Wredundant-decls @gol
-Wreturn-type -Wsequence-point -Wshadow @gol
! -Wsign-compare -Wstrict-aliasing @gol
-Wswitch -Wswitch-default -Wswitch-enum @gol
-Wsystem-headers -Wtrigraphs -Wundef -Wuninitialized @gol
-Wunknown-pragmas -Wunreachable-code @gol
--- 228,234 ----
-Wno-multichar -Wnonnull -Wpacked -Wpadded @gol
-Wparentheses -Wpointer-arith -Wredundant-decls @gol
-Wreturn-type -Wsequence-point -Wshadow @gol
! -Wsign-compare -Wstack-protector -Wstrict-aliasing @gol
-Wswitch -Wswitch-default -Wswitch-enum @gol
-Wsystem-headers -Wtrigraphs -Wundef -Wuninitialized @gol
-Wunknown-pragmas -Wunreachable-code @gol
*************** in the following sections.
*** 681,686 ****
--- 681,687 ----
-fshort-double -fshort-wchar @gol
-fverbose-asm -fpack-struct -fstack-check @gol
-fstack-limit-register=@var{reg} -fstack-limit-symbol=@var{sym} @gol
+ -fstack-protector -fstack-protector-all @gol
-fargument-alias -fargument-noalias @gol
-fargument-noalias-global -fleading-underscore @gol
-ftls-model=@var{model} @gol
*************** effectively. Often, the problem is that
*** 3014,3019 ****
--- 3015,3024 ----
complex; GCC will refuse to optimize programs when the optimization
itself is likely to take inordinate amounts of time.
+ @item -Wstack-protector
+ @opindex Wstack-protector
+ Warn when not issuing stack smashing protection for some reason
+
@item -Werror
@opindex Werror
Make all warnings into errors.
*************** and grows downwards, you can use the fla
*** 11474,11479 ****
--- 11479,11502 ----
@option{-fstack-limit-symbol=__stack_limit} and
@option{-Wl,--defsym,__stack_limit=0x7ffe0000} to enforce a stack limit
of 128KB@. Note that this may only work with the GNU linker.
+
+ @item -fstack-protector
+ @item -fstack-protector-all
+ @opindex fstack-protector
+ @opindex fstack-protector-all
+ @opindex fno-stack-protector
+ Generate code to protect an application from a stack smashing
+ attack. The features are (1) the insertion of random value next to the
+ frame pointer to detect the integrity of the stack, (2) the reordering
+ of local variables to place buffers after pointers to avoid the
+ corruption of pointers that could be used to further corrupt arbitrary
+ memory locations, (3) the copying of pointers in function arguments to
+ an area preceding local variable buffers to prevent the corruption of
+ pointers that could be used to further corrupt arbitrary memory
+ locations, and the (4) omission of instrumentation code from some
+ functions to decrease the performance overhead. If the integrity
+ would be broken, the program is aborted. If no-stack-protector is
+ specified, instrumentation codes are generated at every functions.
@cindex aliasing of parameters
@cindex parameters, aliased

31
sys-devel/base-gcc/metadata.xml Normal file
View File

@ -0,0 +1,31 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>no-herd</herd>
<use>
<flag name="d">Enable support for the D programming language</flag>
<flag name="fixed-point">Enable fixed-point arithmetic support for MIPS targets
in gcc (Warning: significantly increases compile time!)</flag>
<flag name="go">Build the GCC Go language frontend.</flag>
<flag name="graphite">Add support for the framework for loop
optimizations based on a polyhedral intermediate representation</flag>
<flag name="ip28">Enable building a compiler capable of building a kernel
for SGI Indigo2 Impact R10000 (IP28)</flag>
<flag name="ip32r10k">Enable building a compiler capable of building an
experimental kernel for SGI O2 w/ R1x000 CPUs (IP32)</flag>
<flag name="libffi">Build the portable foreign function interface library</flag>
<flag name="lto">Add support for link-time optimizations (unsupported, use
at your own risk).</flag>
<flag name="mudflap">Add support for mudflap, a pointer use checking library</flag>
<flag name="multislot">Allow for SLOTs to include minor version (3.3.4
instead of just 3.3)</flag>
<flag name="n32">Enable n32 ABI support on mips</flag>
<flag name="n64">Enable n64 ABI support on mips</flag>
<flag name="nopie">Disable PIE support (NOT FOR GENERAL USE)</flag>
<flag name="nossp">Disable SSP support (NOT FOR GENERAL USE)</flag>
<flag name="objc">Build support for the Objective C code language</flag>
<flag name="objc++">Build support for the Objective C++ language</flag>
<flag name="objc-gc">Build support for the Objective C code language Garbage
Collector</flag>
</use>
</pkgmetadata>