Author: dirk
Date: 2007-11-26 15:15:40 +0000 (Mon, 26 Nov 2007)
New Revision: 7227
Log:
backport minimal glibc 2.7 support
Added:
branches/VALGRIND_3_2_BRANCH/glibc-2.7.supp
Modified:
branches/VALGRIND_3_2_BRANCH/Makefile.am
branches/VALGRIND_3_2_BRANCH/configure.in
Modified: branches/VALGRIND_3_2_BRANCH/Makefile.am
===================================================================
--- branches/VALGRIND_3_2_BRANCH/Makefile.am 2007-11-26 14:54:36 UTC (rev
7226)
+++ branches/VALGRIND_3_2_BRANCH/Makefile.am 2007-11-26 15:15:40 UTC (rev
7227)
@@ -18,6 +18,7 @@
SUPP_FILES = \
glibc-2.2.supp glibc-2.3.supp glibc-2.4.supp glibc-2.5.supp \
+ glibc-2.6.supp glibc-2.7.supp \
xfree-3.supp xfree-4.supp
dist_val_DATA = $(SUPP_FILES) default.supp
Modified: branches/VALGRIND_3_2_BRANCH/configure.in
===================================================================
--- branches/VALGRIND_3_2_BRANCH/configure.in 2007-11-26 14:54:36 UTC (rev
7226)
+++ branches/VALGRIND_3_2_BRANCH/configure.in 2007-11-26 15:15:40 UTC (rev
7227)
@@ -369,6 +369,16 @@
],
glibc="2.6")
+AC_EGREP_CPP([GLIBC_27], [
+#include <features.h>
+#ifdef __GNU_LIBRARY__
+ #if (__GLIBC__ == 2 && __GLIBC_MINOR__ == 7)
+ GLIBC_27
+ #endif
+#endif
+],
+glibc="2.7")
+
AC_MSG_CHECKING([the glibc version])
case "${glibc}" in
@@ -401,10 +411,15 @@
AC_DEFINE([GLIBC_2_5], 1, [Define to 1 if you're using glibc 2.5.x])
DEFAULT_SUPP="glibc-2.6.supp ${DEFAULT_SUPP}"
;;
-
+ 2.7)
+ AC_MSG_RESULT(2.7 family)
+ AC_DEFINE([GLIBC_2_7], 1, [Define to 1 if you're using glibc 2.7.x])
+ DEFAULT_SUPP="glibc-2.7.supp ${DEFAULT_SUPP}"
+ DEFAULT_SUPP="glibc-2.34567-NPTL-helgrind.supp ${DEFAULT_SUPP}"
+ ;;
*)
AC_MSG_RESULT(unsupported version)
- AC_MSG_ERROR([Valgrind requires glibc version 2.2 - 2.6])
+ AC_MSG_ERROR([Valgrind requires glibc version 2.2 - 2.7])
;;
esac
Added: branches/VALGRIND_3_2_BRANCH/glibc-2.7.supp
===================================================================
--- branches/VALGRIND_3_2_BRANCH/glibc-2.7.supp (rev 0)
+++ branches/VALGRIND_3_2_BRANCH/glibc-2.7.supp 2007-11-26 15:15:40 UTC (rev
7227)
@@ -0,0 +1,30 @@
+
+# Errors to suppress by default with glibc 2.7.x
+
+# Format of this file is:
+# {
+# name_of_suppression
+# tool_name:supp_kind
+# (optional extra info for some suppression types)
+# caller0 name, or /name/of/so/file.so
+# caller1 name, or ditto
+# (optionally: caller2 name)
+# (optionally: caller3 name)
+# }
+#
+# For Memcheck, the supp_kinds are:
+#
+# Param Value1 Value2 Value4 Value8 Value16 Jump
+# Free Addr1 Addr2 Addr4 Addr8 Addr16
+# Cond (previously known as Value0)
+#
+# and the optional extra info is:
+# if Param: name of system call param
+
+{
+ dl-hack3-1
+ Memcheck:Cond
+ obj:/lib*/ld-2.7*.so*
+ obj:/lib*/ld-2.7*.so*
+ obj:/lib*/ld-2.7*.so*
+}
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