4507e261c0
Fix two different build issues when building against musl. Fixes: http://autobuild.buildroot.net/results/e5c/e5c85272b5561549dfc478264ee6507bb9ad8c9f/ Based on an Alpine Linux patch [0] as suggested by Thomas [1]. [0] http://git.alpinelinux.org/cgit/aports/plain/main/pjproject/musl-fixes.patch [1] http://lists.busybox.net/pipermail/buildroot/2016-March/155056.html Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
54 lines
2.4 KiB
Diff
54 lines
2.4 KiB
Diff
From ba1057d74aac6c2dde5477bd6a2deea79f14962c Mon Sep 17 00:00:00 2001
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From: Luca Ceresoli <luca@lucaceresoli.net>
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Date: Sat, 12 Mar 2016 15:19:34 +0100
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Subject: [PATCH 1/2] Use mutex types compatible with musl (fixes musl build)
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PTHREAD_MUTEX_FAST_NP and PTHREAD_MUTEX_RECURSIVE_NP are not defined
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in the musl C library. Use values that map to the same mutex type in
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GNU libc and uClibc-ng.
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Fixes the following build errors when building with musl:
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../src/pj/os_core_unix.c: In function 'init_mutex':
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../src/pj/os_core_unix.c:1128:40: error: 'PTHREAD_MUTEX_FAST_NP' undeclared (first use in this function)
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rc = pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_FAST_NP);
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^
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../src/pj/os_core_unix.c:1128:40: note: each undeclared identifier is reported only once for each function it appears in
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../src/pj/os_core_unix.c:1138:40: error: 'PTHREAD_MUTEX_RECURSIVE_NP' undeclared (first use in this function)
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rc = pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE_NP);
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^
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Original patch:
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http://git.alpinelinux.org/cgit/aports/plain/main/pjproject/musl-fixes.patch
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Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
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---
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pjlib/src/pj/os_core_unix.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/pjlib/src/pj/os_core_unix.c b/pjlib/src/pj/os_core_unix.c
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index 1c87b2f..f08ba27 100644
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--- a/pjlib/src/pj/os_core_unix.c
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+++ b/pjlib/src/pj/os_core_unix.c
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@@ -1125,7 +1125,7 @@ static pj_status_t init_mutex(pj_mutex_t *mutex, const char *name, int type)
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if (type == PJ_MUTEX_SIMPLE) {
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#if (defined(PJ_LINUX) && PJ_LINUX!=0) || \
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defined(PJ_HAS_PTHREAD_MUTEXATTR_SETTYPE)
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- rc = pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_FAST_NP);
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+ rc = pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_NORMAL);
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#elif (defined(PJ_RTEMS) && PJ_RTEMS!=0) || \
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defined(PJ_PTHREAD_MUTEXATTR_T_HAS_RECURSIVE)
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/* Nothing to do, default is simple */
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@@ -1135,7 +1135,7 @@ static pj_status_t init_mutex(pj_mutex_t *mutex, const char *name, int type)
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} else {
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#if (defined(PJ_LINUX) && PJ_LINUX!=0) || \
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defined(PJ_HAS_PTHREAD_MUTEXATTR_SETTYPE)
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- rc = pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE_NP);
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+ rc = pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
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#elif (defined(PJ_RTEMS) && PJ_RTEMS!=0) || \
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defined(PJ_PTHREAD_MUTEXATTR_T_HAS_RECURSIVE)
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// Phil Torre <ptorre@zetron.com>:
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--
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1.9.1
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