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 <ja...@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