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[committed] Built libbacktrace with -frandom-seed=$@ (PR bootstrap/54926)
- From: Jakub Jelinek <jakub at redhat dot com>
- To: gcc-patches at gcc dot gnu dot org
- Date: Fri, 7 Dec 2012 15:16:33 +0100
- Subject: [committed] Built libbacktrace with -frandom-seed=$@ (PR bootstrap/54926)
- Reply-to: Jakub Jelinek <jakub at redhat dot com>
Hi!
As discussed in the PR, bootstrap comparison doesn't like random
random-seed, causing differences in some symbols on some targets.
Fixed thusly, approved by Alex in the PR, committed to trunk.
2012-12-07 Jakub Jelinek <jakub@redhat.com>
PR bootstrap/54926
* Makefile.am (AM_CFLAGS): Add -frandom-seed=$@.
* Makefile.in: Regenerated.
--- libbacktrace/Makefile.am.jj 2012-10-02 15:36:21.000000000 +0200
+++ libbacktrace/Makefile.am 2012-12-06 19:36:05.888001803 +0100
@@ -34,7 +34,7 @@ ACLOCAL_AMFLAGS = -I .. -I ../config
AM_CPPFLAGS = -I $(top_srcdir)/../include -I $(top_srcdir)/../libgcc \
-I ../libgcc -I ../gcc/include -I $(MULTIBUILDTOP)../../gcc/include
-AM_CFLAGS = $(EXTRA_FLAGS) $(WARN_FLAGS) $(PIC_FLAG)
+AM_CFLAGS = $(EXTRA_FLAGS) $(WARN_FLAGS) $(PIC_FLAG) -frandom-seed=$@
noinst_LTLIBRARIES = libbacktrace.la
--- libbacktrace/Makefile.in.jj 2012-10-02 15:36:21.000000000 +0200
+++ libbacktrace/Makefile.in 2012-12-06 19:36:26.284875521 +0100
@@ -254,7 +254,7 @@ ACLOCAL_AMFLAGS = -I .. -I ../config
AM_CPPFLAGS = -I $(top_srcdir)/../include -I $(top_srcdir)/../libgcc \
-I ../libgcc -I ../gcc/include -I $(MULTIBUILDTOP)../../gcc/include
-AM_CFLAGS = $(EXTRA_FLAGS) $(WARN_FLAGS) $(PIC_FLAG)
+AM_CFLAGS = $(EXTRA_FLAGS) $(WARN_FLAGS) $(PIC_FLAG) -frandom-seed=$@
noinst_LTLIBRARIES = libbacktrace.la
libbacktrace_la_SOURCES = \
backtrace.h \
Jakub