oasis

commit: a87a386e3a5ef715fc65affe9dfa9eae09d13270
parent ad2697b3e770cf8c1ba4ad79e49a713bd93b6d28
Author: Michael Forney <mforney@mforney.org>
Date:   Fri,  5 Jul 2019 04:42:52 -0700

alsa-lib: Detect whether TLS is available

Diffstat:
M
pkg/alsa-lib/config.h
5
++++-
M
pkg/alsa-lib/gen.lua
7
+++++++

2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/pkg/alsa-lib/config.h b/pkg/alsa-lib/config.h
@@ -40,7 +40,10 @@
 #define HAVE_UNISTD_H 1
 #define HAVE_USELOCALE 1
 /* #undef HAVE_WORDEXP */
-#define HAVE___THREAD 1
+#ifdef HAVE__THREAD_LOCAL
+# define HAVE___THREAD 1
+# define __thread _Thread_local
+#endif
 #define LT_OBJDIR ".libs/"
 /* #undef NDEBUG */
 #define PACKAGE "alsa-lib"
diff --git a/pkg/alsa-lib/gen.lua b/pkg/alsa-lib/gen.lua
@@ -1,9 +1,15 @@
 cflags{
+	'-I $outdir',
 	'-I $dir',
 	'-I $dir/alsa',
 	'-I $srcdir/include',
 }
 
+build('cat', '$outdir/config.h', {
+	'$builddir/probe/HAVE__THREAD_LOCAL',
+	'$dir/config.h',
+})
+
 pkg.hdrs = {
 	copy('$outdir/include/alsa', '$srcdir/include/alsa', {
 		'asoundef.h',
@@ -30,6 +36,7 @@ pkg.hdrs = {
 	}),
 	copy('$outdir/include/alsa', '$dir/alsa', {'asoundlib.h', 'version.h'}),
 }
+pkg.deps = {'$outdir/config.h'}
 
 cc('src/pcm/pcm.c')
 build('objcopy', '$outdir/src/pcm/pcm.nowarn.c.o', '$outdir/src/pcm/pcm.c.o', {