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* configure.in (MKDEPDIR): Parallel build tweak.

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* src/Makefile.in: Comment.
This commit is contained in:
Glenn Morris 2010-05-21 09:31:45 -07:00
parent 655bded0bf
commit 6a6dbaceca
3 changed files with 6 additions and 2 deletions
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2
ChangeLog
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@ -1,5 +1,7 @@
2010-05-21 Glenn Morris <rgm@gnu.org>
* configure.in (MKDEPDIR): Parallel build tweak.
* configure.in (ns_frag): New output file.
* configure.in (OLDXMENU): Set to "nothing" if !HAVE_X11 || USE_GTK.

5
configure.in
View file

@ -1376,7 +1376,10 @@ if test "$GCC" = yes && test "$ac_enable_autodepend" = yes; then
fi
if test $ac_enable_autodepend = yes; then
DEPFLAGS='-MMD -MF ${DEPDIR}/$*.d'
MKDEPDIR='test -d ${DEPDIR} || mkdir ${DEPDIR}'
## In parallel builds, another make might create depdir between
## the first test and mkdir, so stick another test on the end.
## Or use mkinstalldirs? mkdir -p is not portable.
MKDEPDIR='test -d ${DEPDIR} || mkdir ${DEPDIR} || test -d ${DEPDIR}'
deps_frag=autodeps.mk
fi
fi

1
src/Makefile.in
View file

@ -297,7 +297,6 @@ DEPDIR=deps
## -MMD -MF ${DEPDIR}/$*.d if AUTO_DEPEND; else empty.
DEPFLAGS=@DEPFLAGS@
## test -d ${DEPDIR} || mkdir ${DEPDIR} (if AUTO_DEPEND); else ':'.
## FIXME This can fail in parallel builds. Use mkinstalldirs instead?
MKDEPDIR=@MKDEPDIR@
# ========================== start of cpp stuff =======================