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31983: suppress warning from cmp when genering patchlevel.h.

The warning doesn't indicate a problem, so isn't useful.
This commit is contained in:
Peter Stephenson 2013-11-14 11:59:22 +00:00
parent 4c611f9323
commit 11d8781a3f
2 changed files with 4 additions and 1 deletions

View file

@ -1,5 +1,8 @@
2013-11-14 Peter Stephenson <p.stephenson@samsung.com>
* 31983: Src/zsh.mdd: suppress warning from cmp that doesn't
indicate a problem when generating patchlevel header.
* 31982: Src/math.c, Test/C01arith.ztst: detection of floating
point constants had run rampant in users/17445. Fix the original
problem another way.

View file

@ -44,7 +44,7 @@ patchlevel.h: FORCE
cp -f $(sdir)/$@.release $@; \
else \
echo '#define ZSH_PATCHLEVEL "'`cd $(sdir) && git describe --tags --long`'"' > $@.tmp; \
cmp $@ $@.tmp && rm -f $@.tmp || mv $@.tmp $@; \
cmp $@ $@.tmp 2>/dev/null && rm -f $@.tmp || mv $@.tmp $@; \
fi
FORCE: