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| author | blueswir1 | 2008-09-17 21:05:19 +0200 |
|---|---|---|
| committer | blueswir1 | 2008-09-17 21:05:19 +0200 |
| commit | 49237acdb725ef6d709aa8cb81fd1b13afa59064 (patch) | |
| tree | c60021d86ec7d0333f015868f4c1832c03e2d0da /configure | |
| parent | Fix warnings that would be caused by ld flag --warn-common (diff) | |
| download | qemu-49237acdb725ef6d709aa8cb81fd1b13afa59064.tar.gz qemu-49237acdb725ef6d709aa8cb81fd1b13afa59064.tar.xz qemu-49237acdb725ef6d709aa8cb81fd1b13afa59064.zip | |
Enable ld flag --warn-common
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5241 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -353,6 +353,10 @@ if test "$werror" = "yes" ; then CFLAGS="$CFLAGS -Werror" fi +if ld --version 2>/dev/null | grep -q "GNU ld" ; then + LDFLAGS="$LDFLAGS -Wl,--warn-common" +fi + # # If cpu ~= sparc and sparc_cpu hasn't been defined, plug in the right # ARCH_CFLAGS/ARCH_LDFLAGS (assume sparc_v8plus for 32-bit and sparc_v9 for 64-bit) |