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 2009-05-16 Aurelien Jarno <aurelien@aurel32.net>
3 * sysdeps/unix/sysv/linux/alpha/getsysstats.c (GET_NPROCS_PARSER):
4 Change parameters and use next_line.
6 ports/sysdeps/unix/sysv/linux/alpha/getsysstats.c | 5 +++--
7 1 file changed, 3 insertions(+), 2 deletions(-)
9 diff -durN glibc-2.10.1.orig/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/getsysstats.c glibc-2.10.1/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/getsysstats.c
10 --- glibc-2.10.1.orig/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/getsysstats.c 2009-05-16 10:36:20.000000000 +0200
11 +++ glibc-2.10.1/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/getsysstats.c 2009-11-13 00:51:07.000000000 +0100
15 /* We need to define a special parser for /proc/cpuinfo. */
16 -#define GET_NPROCS_PARSER(FP, BUFFER, RESULT) \
17 +#define GET_NPROCS_PARSER(FD, BUFFER, CP, RE, BUFFER_END, RESULT) \
20 /* Find the line that contains the information about the number of \
21 active cpus. We don't have to fear extremely long lines since \
22 the kernel will not generate them. 8192 bytes are really enough. \
23 If there is no "CPUs ..." line then we are on a UP system. */ \
26 - while (fgets_unlocked (BUFFER, sizeof (BUFFER), FP) != NULL) \
27 + while ((l = next_line (FD, BUFFER, &CP, &RE, BUFFER_END)) != NULL) \
28 if ((sscanf (BUFFER, "cpus active : %d", &(RESULT)) == 1) \
29 || (sscanf (BUFFER, "CPUs probed %*d active %d", \
31 diff -durN glibc-2.10.1.orig/ports/sysdeps/unix/sysv/linux/alpha/getsysstats.c glibc-2.10.1/ports/sysdeps/unix/sysv/linux/alpha/getsysstats.c