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ardovm pushed a commit to branch AOO41X
in repository https://gitbox.apache.org/repos/asf/openoffice.git
The following commit(s) were added to refs/heads/AOO41X by this push:
new d5b37d1cdb Auto-disable use of pthread_mutexattr_setkind_np due to
compile errors (Revised-Revised)
d5b37d1cdb is described below
commit d5b37d1cdb91c4ac6e73fa6110cd737d9cf84eda
Author: 20kdc <[email protected]>
AuthorDate: Tue Mar 7 12:15:56 2023 +0000
Auto-disable use of pthread_mutexattr_setkind_np due to compile errors
(Revised-Revised)
The code being disabled here causes a compilation issue on Ubuntu Jammy
Jellyfish. (undefined reference to `pthread_mutexattr_setkind_np`) The best I
can tell, https://bugs.launchpad.net/ubuntu/+source/glibc/+bug/2003146 explains
this somewhat.
This workaround likely hasn't been necessary for the past 20 years, if
glibc "converted to git" repositories are any indication (see for instance
https://github.com/lattera/glibc/blob/d82e4c7bb231c9e0f835bd46467563ac3b56cebe/linuxthreads/sysdeps/pthread/pthread.h
).
And indeed, anyone who would be attempting to run OpenOffice on such a
system would likely encounter issues with the other varied libraries in use.
Unfortunately other compilation issues prevented me from performing a full
test, but osl mutex tests pass at least.
(cherry picked from commit 02cabb04b49373d08a7dec0ed934e6f30ac72dc8)
---
main/sal/osl/unx/mutex.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/main/sal/osl/unx/mutex.c b/main/sal/osl/unx/mutex.c
index c8702b9ba3..3ad5dafa35 100644
--- a/main/sal/osl/unx/mutex.c
+++ b/main/sal/osl/unx/mutex.c
@@ -30,10 +30,12 @@
#include <stdlib.h>
#if defined LINUX /* bad hack */
+#if !defined(__USE_XOPEN2K8)
int pthread_mutexattr_setkind_np(pthread_mutexattr_t *, int);
#define pthread_mutexattr_settype pthread_mutexattr_setkind_np
#define PTHREAD_MUTEX_RECURSIVE PTHREAD_MUTEX_RECURSIVE_NP
#endif
+#endif
/*
Implementation notes:
