complibs/cloog: create missing m4 dir
Because we now patch configure.in and configure, the Makefile quicks
in a re-build rule as the source files are now more recent than the
bundled generated files, and that fails because the m4 directory
is missing, although on some systems where aclocal is not installed,
the re-build rule does nothing (except a warning).
Always create tht directory.
Reported-by: Per Arnold Blaasmo <per-arnold.blaasmo@atmel.com>
[Also thanks to Thomas De Schampheleire <patrickdepinguin@gmail.com>
for some digging works on this issue]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
1 Original patch from: gentoo/src/patchsets/glibc/2.9/1030_all_glibc-manual-no-perl.patch
3 -= BEGIN original header =-
4 If we're using a cvs snapshot which updates the source files, and
5 perl isn't installed yet, then we can't regen the docs. Not a big
6 deal, so just whine a little and continue on our merry way.
8 http://bugs.gentoo.org/60132
10 -= END original header =-
12 diff -durN glibc-2_9.orig/manual/Makefile glibc-2_9/manual/Makefile
13 --- glibc-2_9.orig/manual/Makefile 2006-01-08 07:43:47.000000000 +0100
14 +++ glibc-2_9/manual/Makefile 2009-02-02 22:00:53.000000000 +0100
16 libm-err.texi: stamp-libm-err
17 stamp-libm-err: libm-err-tab.pl $(wildcard $(foreach dir,$(sysdirs),\
18 $(dir)/libm-test-ulps))
21 $(PERL) $< $$pwd/.. > libm-err-tmp
22 $(move-if-change) libm-err-tmp libm-err.texi
24 + echo "Unable to rebuild math docs, no perl installed"
29 # Generate Texinfo files from the C source for the example programs.