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[Bug plugins/49744] Use of prev-gcc/xgcc as PLUGINCC breaks bootstap-lean tests
- From: "ebotcazou at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 14 Jul 2011 09:45:41 +0000
- Subject: [Bug plugins/49744] Use of prev-gcc/xgcc as PLUGINCC breaks bootstap-lean tests
- Auto-submitted: auto-generated
- References: <bug-49744-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49744
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2011.07.14 09:44:42
CC| |ebotcazou at gcc dot
| |gnu.org
Ever Confirmed|0 |1
--- Comment #1 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2011-07-14 09:44:42 UTC ---
> I've often observed that the plugin tests come up as UNSUPPORTED, either in
> a bootstrap-lean build of if I've removed {stage1,prev}-* to save space.
> This happens because for some reason PLUGINCC is set to prev-gcc/xgcc, which
> may not exist any longer at this point.
PLUGINCC must be in keeping with the auto-host.h file of the last stage if you
bootstrap the compiler. Or else the plugin test harness must be modified.