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>
6 # Don't remove next line
7 # CT_INSERT_VERSION_BELOW
35 prompt "2.3.2 (OBSOLETE)"
40 prompt "2.3.1 (OBSOLETE)"
47 # Don't remove next line
48 # CT_INSERT_VERSION_STRING_BELOW
49 default "3.1.0" if MPFR_V_3_1_0
50 default "3.0.1" if MPFR_V_3_0_1
51 default "3.0.0" if MPFR_V_3_0_0
52 default "2.4.2" if MPFR_V_2_4_2
53 default "2.4.1" if MPFR_V_2_4_1
54 default "2.4.0" if MPFR_V_2_4_0
55 default "2.3.2" if MPFR_V_2_3_2
56 default "2.3.1" if MPFR_V_2_3_1