patches/glibc/ports-2.10.1/520-alpha-add-futex-defines.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Tue Jul 31 22:27:29 2012 +0200 (2012-07-31)
changeset 3018 7776e8369284
permissions -rw-r--r--
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>
yann@1625
     1
2009-05-19  Aurelien Jarno  <aurelien@aurel32.net>
yann@1625
     2
yann@1625
     3
	* sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h: Define
yann@1625
     4
	FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME and
yann@1625
     5
	FUTEX_BITSET_MATCH_ANY.
yann@1625
     6
yann@1625
     7
 ports/sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h |    5 +++++
yann@1625
     8
 1 file changed, 5 insertions(+)
yann@1625
     9
yann@1625
    10
diff -durN glibc-2.10.1.orig/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h glibc-2.10.1/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h
yann@1625
    11
--- glibc-2.10.1.orig/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h	2009-05-16 10:36:20.000000000 +0200
yann@1625
    12
+++ glibc-2.10.1/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h	2009-11-13 00:51:11.000000000 +0100
yann@1625
    13
@@ -37,7 +37,12 @@
yann@1625
    14
 #define FUTEX_LOCK_PI		6
yann@1625
    15
 #define FUTEX_UNLOCK_PI		7
yann@1625
    16
 #define FUTEX_TRYLOCK_PI	8
yann@1625
    17
+#define FUTEX_WAIT_BITSET	9
yann@1625
    18
+#define FUTEX_WAKE_BITSET	10
yann@1625
    19
 #define FUTEX_PRIVATE_FLAG	128
yann@1625
    20
+#define FUTEX_CLOCK_REALTIME	256
yann@1625
    21
+
yann@1625
    22
+#define FUTEX_BITSET_MATCH_ANY	0xffffffff
yann@1625
    23
 
yann@1625
    24
 /* Values for 'private' parameter of locking macros.  Yes, the
yann@1625
    25
    definition seems to be backwards.  But it is not.  The bit will be
yann@1625
    26
diff -durN glibc-2.10.1.orig/ports/sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h glibc-2.10.1/ports/sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h