libatomic-ops: add patch to fix powerpc support from fedora

diff --git a/packages/pulseaudio/libatomics-ops/.mtn2git_empty b/packages/pulseaudio/libatomics-ops/.mtn2git_empty
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/packages/pulseaudio/libatomics-ops/fedora/.mtn2git_empty b/packages/pulseaudio/libatomics-ops/fedora/.mtn2git_empty
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/packages/pulseaudio/libatomics-ops/fedora/libatomic_ops-1.2-ppclwzfix.patch b/packages/pulseaudio/libatomics-ops/fedora/libatomic_ops-1.2-ppclwzfix.patch
new file mode 100644 (file)
index 0000000..51161db
--- /dev/null
+++ b/packages/pulseaudio/libatomics-ops/fedora/libatomic_ops-1.2-ppclwzfix.patch
@@ -0,0 +1,15 @@
+http://cvs.fedoraproject.org/viewcvs/devel/libatomic_ops/libatomic_ops-1.2-ppclwzfix.patch
+
+* add fix for bad variable handling on PPC
+
+--- libatomic_ops-1.2.orig/src/atomic_ops/sysdeps/gcc/powerpc.h        2007-05-29 19:29:52.000000000 +0200
++++ libatomic_ops-1.2/src/atomic_ops/sysdeps/gcc/powerpc.h     2007-05-29 19:30:48.000000000 +0200
+@@ -72,7 +72,7 @@
+   /* registers.  I always got "impossible constraint" when I  */
+   /* tried the "y" constraint.                                        */
+   __asm__ __volatile__ (
+-    "lwz %0,%1\n"
++    "lwz%U1%X1 %0,%1\n"
+     "cmpw cr7,%0,%0\n"
+     "bne- cr7,1f\n"
+     "1: isync\n"

diff --git a/packages/pulseaudio/libatomics-ops_1.2.bb b/packages/pulseaudio/libatomics-ops_1.2.bb
index c4e838e..0563eb6 100644 (file)
--- a/packages/pulseaudio/libatomics-ops_1.2.bb
+++ b/packages/pulseaudio/libatomics-ops_1.2.bb
@@ -1,7 +1,11 @@
 DESCRIPTION = "A library for atomic integer operations"
 LICENSE = "MIT"
 
-SRC_URI = "http://www.hpl.hp.com/research/linux/atomic_ops/download/libatomic_ops-1.2.tar.gz"
+PR = "r1"
+
+SRC_URI = "http://www.hpl.hp.com/research/linux/atomic_ops/download/libatomic_ops-1.2.tar.gz \
+           file://fedora/libatomic_ops-1.2-ppclwzfix.patch;patch=1"
+
 S = "${WORKDIR}/libatomic_ops-${PV}"
 
 inherit autotools pkgconfig