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Fix building with newer gcc that have the 'fix-include' /feature/.

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/trunk/patches/glibc/2.3.6/290-gcc-4.3-include.patch |   40    40     0     0 ++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
This commit is contained in:
Yann E. MORIN" 2008-10-28 09:46:48 +00:00
parent 34e7f335fc
commit 1d36c322bb
1 changed files with 40 additions and 0 deletions
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40
patches/glibc/2.3.6/290-gcc-4.3-include.patch Normal file
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@ -0,0 +1,40 @@
GCC trunk now has multiple internal headers directories, one
containing the self-contained GCC-provided headers and one containing
the <limits.h> (not self-contained but including libc's <limits.h> or
a fixed version thereof) and the fixed headers; more such directories
may be added in future.
When glibc uses -nostdinc, it needs to use -isystem options for all
these internal directories. This patch teaches it about the
include-fixed directory (and is harmless with old GCC versions without
that directory).
2007-03-18 Joseph Myers <joseph@codesourcery.com>
* configure.in: Also pass -isystem option for GCC's include-fixed
directory.
* configure: Regenerate.
--- glibc-2.3.6.ori/configure.in 2008-10-22 14:55:58.000000000 +0200
+++ glibc-2.3.6/configure.in 2008-10-22 14:56:15.000000000 +0200
@@ -804,7 +804,7 @@
# thing on a system that doesn't need fixincludes. (Not presently a problem.)
if test -n "$sysheaders"; then
ccheaders=`$CC -print-file-name=include`
- SYSINCLUDES="-nostdinc -isystem $ccheaders \
+ SYSINCLUDES="-nostdinc -isystem $ccheaders -isystem $ccheaders-fixed \
-isystem `echo $sysheaders | sed 's/:/ -isystem /g'`"
fi
AC_SUBST(SYSINCLUDES)
--- glibc-2.3.6.ori/configure 2008-10-22 15:11:37.000000000 +0200
+++ glibc-2.3.6/configure 2008-10-22 15:11:54.000000000 +0200
@@ -4438,7 +4438,7 @@
# thing on a system that doesn't need fixincludes. (Not presently a problem.)
if test -n "$sysheaders"; then
ccheaders=`$CC -print-file-name=include`
- SYSINCLUDES="-nostdinc -isystem $ccheaders \
+ SYSINCLUDES="-nostdinc -isystem $ccheaders -isystem $ccheaders-fixed \
-isystem `echo $sysheaders | sed 's/:/ -isystem /g'`"
fi