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[Bug bootstrap/63827] parallel make in libjava broken at r217383
- From: "howarth at bromo dot med.uc.edu" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 12 Nov 2014 12:38:05 +0000
- Subject: [Bug bootstrap/63827] parallel make in libjava broken at r217383
- Auto-submitted: auto-generated
- References: <bug-63827-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63827
--- Comment #5 from howarth at bromo dot med.uc.edu ---
This is extremely reproducible at r217383 on darwin and no other breakage in
the parallel make has been seen this week prior to this commit. The accumulated
error messages in the failing build are...
make[3]: *** read jobs pipe: No such file or directory. Stop.
make[3]: *** Waiting for unfinished jobs....
...
ake[2]: *** [all-recursive] Error 1
make[2]: Leaving directory
'/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir/x86_64-apple-darwin13.4.0/libjava'
Makefile:17122: recipe for target 'all-target-libjava' failed
make[1]: *** [all-target-libjava] Error 2
make[1]: Leaving directory '/sw/src/fink.build/gcc50-5.0.0-1000/darwin_objdir'
Makefile:20722: recipe for target 'bootstrap' failed
make: *** [bootstrap] Error 2
make: INTERNAL: Exiting with 1 jobserver tokens available; should be 16!
It looks like the failure occurs when the java classes are being compiled. Can
we revert r217383 until the flaw in its handling of the parallel make is
resolved? Having to build gcc serially is very painful.