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 Respect environment CPPFLAGS when we run ./configure so we can inject
2 random -D things without having to set CFLAGS/ASFLAGS
4 diff -durN glibc-2.10.1.orig/Makeconfig glibc-2.10.1/Makeconfig
5 --- glibc-2.10.1.orig/Makeconfig 2009-05-09 23:57:56.000000000 +0200
6 +++ glibc-2.10.1/Makeconfig 2009-11-13 00:49:41.000000000 +0100
8 $(foreach lib,$(libof-$(basename $(@F))) \
9 $(libof-$(<F)) $(libof-$(@F)),$(CPPFLAGS-$(lib))) \
10 $(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F)))
11 +CPPFLAGS += $(CPPFLAGS-config)
12 override CFLAGS = -std=gnu99 $(gnu89-inline-CFLAGS) \
13 $(filter-out %frame-pointer,$(+cflags)) $(+gccwarn-c) \
14 $(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) \
15 diff -durN glibc-2.10.1.orig/config.make.in glibc-2.10.1/config.make.in
16 --- glibc-2.10.1.orig/config.make.in 2009-05-09 17:59:38.000000000 +0200
17 +++ glibc-2.10.1/config.make.in 2009-11-13 00:49:41.000000000 +0100
22 +CPPFLAGS-config = @CPPFLAGS@
23 ASFLAGS-config = @ASFLAGS_config@