Platform info: Red Hat Enterprise Linux WS release 3 (Taroon) Linux legless 2.4.21-4.ELsmp #1 SMP Fri Oct 3 17:52:56 EDT 2003 i686 i686 i386 GNU/Linux g++ (GCC) 3.2.3 20030502 (Red Hat Linux 3.2.3-20)
gcc SVN snapshot: 2006-10-07 10:14 PDT Commands used: ../gcc_trunk/configure --prefix=/some/path --enable-languages=c,c++ make bootstrap End of make bootstrap output: Comparing stages 2 and 3 warning: ./cc1-checksum.o differs warning: ./cc1plus-checksum.o differs Bootstrap comparison failure! ./cfg.o differs ./cfgloopanal.o differs ./loop-iv.o differs ./predict.o differs ./profile.o differs ./value-prof.o differs ./ipa-inline.o differs make[2]: *** [compare] Error 1 make[2]: Leaving directory `/net/legless/scratch1/rwgk/gcc_build' make[1]: *** [stage3-bubble] Error 2 make[1]: Leaving directory `/net/legless/scratch1/rwgk/gcc_build' make: *** [bootstrap] Error 2 Comments: I had the same problem with the SVN snapshot from 2006-09-21 22:03 PDT. Both SVN snapshots work without a problem under Fedora Core 5 x86_64. -- Summary: Bootstrap comparison failure! Product: gcc Version: 4.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: rwgk at yahoo dot com GCC build triplet: i386-redhat-linux GCC host triplet: i386-redhat-linux GCC target triplet: i386-redhat-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29382