diff options
Diffstat (limited to 'gnu/packages/patches/pulseaudio-glibc-2.27.patch')
| -rw-r--r-- | gnu/packages/patches/pulseaudio-glibc-2.27.patch | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/gnu/packages/patches/pulseaudio-glibc-2.27.patch b/gnu/packages/patches/pulseaudio-glibc-2.27.patch deleted file mode 100644 index 79d86abeee..0000000000 --- a/gnu/packages/patches/pulseaudio-glibc-2.27.patch +++ /dev/null @@ -1,67 +0,0 @@ -Copied from: -https://cgit.freedesktop.org/pulseaudio/pulseaudio/commit/?id=dfb0460fb4743aec047cdf755a660a9ac2d0f3fb - - -From dfb0460fb4743aec047cdf755a660a9ac2d0f3fb Mon Sep 17 00:00:00 2001 -From: Tanu Kaskinen <tanuk@iki.fi> -Date: Wed, 24 Jan 2018 03:51:49 +0200 -Subject: [PATCH] memfd-wrappers: only define memfd_create() if not already - defined - -glibc 2.27 is to be released soon, and it will provide memfd_create(). -If glibc provides the function, we must not define it ourselves, -otherwise building fails due to conflict between the two implementations -of the same function. - -BugLink: https://bugs.freedesktop.org/show_bug.cgi?id=104733 ---- - configure.ac | 3 +++ - src/pulsecore/memfd-wrappers.h | 7 ++++--- - 2 files changed, 7 insertions(+), 3 deletions(-) - -diff --git a/configure.ac b/configure.ac -index 0084c86e..0eb44b08 100644 ---- a/configure.ac -+++ b/configure.ac -@@ -610,6 +610,9 @@ AS_IF([test "x$enable_memfd" = "xyes" && test "x$HAVE_MEMFD" = "x0"], - [AC_MSG_ERROR([*** Your Linux kernel does not support memfd shared memory. - *** Use linux v3.17 or higher for such a feature.])]) - -+AS_IF([test "x$HAVE_MEMFD" = "x1"], -+ AC_CHECK_FUNCS([memfd_create])) -+ - AC_SUBST(HAVE_MEMFD) - AM_CONDITIONAL([HAVE_MEMFD], [test "x$HAVE_MEMFD" = x1]) - AS_IF([test "x$HAVE_MEMFD" = "x1"], AC_DEFINE([HAVE_MEMFD], 1, [Have memfd shared memory.])) -diff --git a/src/pulsecore/memfd-wrappers.h b/src/pulsecore/memfd-wrappers.h -index 3bed9b2b..c7aadfd3 100644 ---- a/src/pulsecore/memfd-wrappers.h -+++ b/src/pulsecore/memfd-wrappers.h -@@ -20,13 +20,14 @@ - License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>. - ***/ - --#ifdef HAVE_MEMFD -+#if defined(HAVE_MEMFD) && !defined(HAVE_MEMFD_CREATE) - - #include <sys/syscall.h> - #include <fcntl.h> - - /* -- * No glibc wrappers exist for memfd_create(2), so provide our own. -+ * Before glibc version 2.27 there was no wrapper for memfd_create(2), -+ * so we have to provide our own. - * - * Also define memfd fcntl sealing macros. While they are already - * defined in the kernel header file <linux/fcntl.h>, that file as -@@ -63,6 +64,6 @@ static inline int memfd_create(const char *name, unsigned int flags) { - #define F_SEAL_WRITE 0x0008 /* prevent writes */ - #endif - --#endif /* HAVE_MEMFD */ -+#endif /* HAVE_MEMFD && !HAVE_MEMFD_CREATE */ - - #endif --- -2.16.2 - |