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[v3, libgomp, build] Don't use undefined symvers_renaming in configure
- From: Rainer Orth <ro at CeBiTec dot Uni-Bielefeld dot DE>
- To: gcc-patches at gcc dot gnu dot org
- Cc: libstdc++ at gcc dot gnu dot org, Paolo Bonzini <bonzini at gnu dot org>
- Date: Mon, 06 Dec 2010 17:56:40 +0100
- Subject: [v3, libgomp, build] Don't use undefined symvers_renaming in configure
I noticed that on mips-sgi-irix6.5, libgomp and libstdc++-v3 configure
would complain
test: argument expected
since symvers_renaming could be used uninitialized. The following
trivial patch fixes this.
Bootstrapped without regressions on mips-sgi-irix6.5, ok for mainline?
Thanks.
Rainer
2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
libgomp:
* acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
* configure: Regenerate.
libstdc++-v3:
* acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
* configure: Regenerate.
diff -r 13f6c22ee782 libgomp/acinclude.m4
--- a/libgomp/acinclude.m4 Wed Dec 01 13:35:11 2010 +0100
+++ b/libgomp/acinclude.m4 Wed Dec 01 13:47:04 2010 +0100
@@ -358,6 +358,8 @@
[Define to 1 if the target runtime linker supports binding the same symbol to different versions.])
symvers_renaming=yes ;;
esac
+else
+ symvers_renaming=no
fi
AM_CONDITIONAL(LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2, test $symvers_renaming = no)
])
diff -r 13f6c22ee782 libstdc++-v3/acinclude.m4
--- a/libstdc++-v3/acinclude.m4 Wed Dec 01 13:35:11 2010 +0100
+++ b/libstdc++-v3/acinclude.m4 Wed Dec 01 13:47:04 2010 +0100
@@ -3004,6 +3004,8 @@
[Define to 1 if the target runtime linker supports binding the same symbol to different versions.])
symvers_renaming=yes ;;
esac
+else
+ symvers_renaming=no
fi
GLIBCXX_CONDITIONAL(ENABLE_SYMVERS_SOL2, test $symvers_renaming = no)
--
-----------------------------------------------------------------------------
Rainer Orth, Center for Biotechnology, Bielefeld University