diff --git a/ftk/Makefile b/ftk/Makefile
index 7d10a02..84d3dd8 100644
--- a/ftk/Makefile
+++ b/ftk/Makefile
@@ -69,7 +69,7 @@ ifneq (,$(findstring rpm,$(MAKECMDGOALS)))
 	endif
 endif
 
-ifneq (,$(findstring deb,$(MAKECMDGOALS)))
+ifneq (,$(findstring debpkg,$(MAKECMDGOALS)))
 	calc_svn_revision = 1
 	ifndef ignore_local_mods
 		local_mods_ok =
diff --git a/ftk/src/ftkmem.cpp b/ftk/src/ftkmem.cpp
index 555bfe8..39bb0bf 100644
--- a/ftk/src/ftkmem.cpp
+++ b/ftk/src/ftkmem.cpp
@@ -4980,11 +4980,11 @@ RCODE FLMAPI f_getMemoryInfo(
 
 			if( getrlimit( RLIMIT_VMEM, &rlim) != 0)
 			{
-				rlim.rlim_cur = RLIM_INFINITY;
-				rlim.rlim_max = RLIM_INFINITY;
+				rlim.rlim_cur = (rlim_t)RLIM_INFINITY;
+				rlim.rlim_max = (rlim_t)RLIM_INFINITY;
 			}
 
-			if( rlim.rlim_cur != RLIM_INFINITY)
+			if( rlim.rlim_cur != (rlim_t)RLIM_INFINITY)
 			{
 				uiProcVMemLimit = (FLMUINT)rlim.rlim_cur;
 			}
@@ -4997,11 +4997,11 @@ RCODE FLMAPI f_getMemoryInfo(
 
 			if( getrlimit( RLIMIT_DATA, &rlim) != 0)
 			{
-				rlim.rlim_cur = RLIM_INFINITY;
-				rlim.rlim_max = RLIM_INFINITY;
+				rlim.rlim_cur = (rlim_t)RLIM_INFINITY;
+				rlim.rlim_max = (rlim_t)RLIM_INFINITY;
 			}
 
-			if( rlim.rlim_cur != RLIM_INFINITY)
+			if( rlim.rlim_cur != (rlim_t)RLIM_INFINITY)
 			{
 				uiProcMemLimit = (FLMUINT)rlim.rlim_cur;
 			}