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 diff -durN binutils-2.16.1.orig/gas/config/tc-i386.c binutils-2.16.1/gas/config/tc-i386.c
2 --- binutils-2.16.1.orig/gas/config/tc-i386.c 2005-04-13 19:58:42.000000000 +0200
3 +++ binutils-2.16.1/gas/config/tc-i386.c 2008-09-22 09:00:09.000000000 +0200
8 -#if (defined (TE_I386AIX) \
9 - || ((defined (OBJ_ELF) || defined (OBJ_MAYBE_ELF)) \
10 - && !defined (TE_LINUX) \
11 - && !defined (TE_NETWARE) \
12 - && !defined (TE_FreeBSD) \
13 - && !defined (TE_NetBSD)))
14 /* This array holds the chars that always start a comment. If the
15 pre-processor is disabled, these aren't very useful. */
16 -const char comment_chars[] = "#/";
17 -#define PREFIX_SEPARATOR '\\'
18 +const char comment_chars[] = "#";
19 +#define PREFIX_SEPARATOR '/'
21 /* This array holds the chars that only start a comment at the beginning of
22 a line. If the line seems to have the form '# 123 filename'
24 #NO_APP at the beginning of its output.
25 Also note that comments started like this one will always work if
26 '/' isn't otherwise defined. */
27 -const char line_comment_chars[] = "#";
30 -/* Putting '/' here makes it impossible to use the divide operator.
31 - However, we need it for compatibility with SVR4 systems. */
32 -const char comment_chars[] = "#";
33 -#define PREFIX_SEPARATOR '/'
35 -const char line_comment_chars[] = "/#";
37 +const char line_comment_chars[] = "#/";
39 const char line_separator_chars[] = ";";