summaryrefslogtreecommitdiff
path: root/recipes/pulseaudio/pulseaudio-0.9.19/tls_m4.patch
diff options
context:
space:
mode:
authorDmitry Eremin-Solenikov <dbaryshkov@gmail.com>2009-11-12 03:08:38 +0300
committerDmitry Eremin-Solenikov <dbaryshkov@gmail.com>2009-11-12 03:08:38 +0300
commitde8ffe4113d99413430db87830837042920a3ed9 (patch)
tree75436606c5fea6876dc0464965db02448b27e70d /recipes/pulseaudio/pulseaudio-0.9.19/tls_m4.patch
parentbf132a8996db2e75ce4d9e754ea50fa487c52160 (diff)
parent98c4cef80ccac7e109e8479ac3902b6ef24ff16f (diff)
Merge commit 'origin/org.openembedded.dev' into org.openembedded.dev
Diffstat (limited to 'recipes/pulseaudio/pulseaudio-0.9.19/tls_m4.patch')
-rw-r--r--recipes/pulseaudio/pulseaudio-0.9.19/tls_m4.patch30
1 files changed, 30 insertions, 0 deletions
diff --git a/recipes/pulseaudio/pulseaudio-0.9.19/tls_m4.patch b/recipes/pulseaudio/pulseaudio-0.9.19/tls_m4.patch
new file mode 100644
index 0000000000..7b333e3df9
--- /dev/null
+++ b/recipes/pulseaudio/pulseaudio-0.9.19/tls_m4.patch
@@ -0,0 +1,30 @@
+Index: pulseaudio-0.9.15/m4/tls.m4
+===================================================================
+--- pulseaudio-0.9.15.orig/m4/tls.m4 2008-08-19 23:25:02.000000000 +0200
++++ pulseaudio-0.9.15/m4/tls.m4 2009-07-10 09:55:25.266365511 +0200
+@@ -1,12 +1,19 @@
+ AC_DEFUN([CC_CHECK_TLS], [
+ AC_CACHE_CHECK([whether $CC knows __thread for Thread-Local Storage],
+ cc_cv_tls___thread,
+- [AC_COMPILE_IFELSE(
+- AC_LANG_PROGRAM(
+- [[static __thread int a = 6;]],
+- [[a = 5;]]),
+- [cc_cv_tls___thread=yes],
+- [cc_cv_tls___thread=no])
++ [AC_LINK_IFELSE([__thread int a; int b; int main() { return a = b; }],
++ [chktls_save_LDFLAGS="$LDFLAGS"
++ LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
++ chktls_save_CFLAGS="$CFLAGS"
++ CFLAGS="-fPIC $CFLAGS"
++ dnl If -shared works, test if TLS works in a shared library.
++ AC_LINK_IFELSE([int f() { return 0; }],
++ AC_LINK_IFELSE([__thread int a; int b; int f() { return a = b; }],
++ [cc_cv_tls___thread=yes],
++ [cc_cv_tls___thread=no]),
++ [cc_cv_tls___thread=yes])
++ CFLAGS="$chktls_save_CFLAGS"
++ LDFLAGS="$chktls_save_LDFLAGS"], [cc_cv_tls___thread=no])
+ ])
+
+ AS_IF([test "x$cc_cv_tls___thread" = "xyes"],