diff options
| author | Noel Grandin <noel@peralex.com> | 2014-07-14 09:03:06 +0200 |
|---|---|---|
| committer | Noel Grandin <noel@peralex.com> | 2014-07-14 11:07:48 +0200 |
| commit | c14a3c1de2a093a8cfcb454a5d32c9810820cbd1 (patch) | |
| tree | c2c0c65c9e6210763876cff0844e81dff3bb4e62 /sal | |
| parent | 24f28634fa60ed5860edd1728567b7c3e7fa9573 (diff) | |
workaround hack that trips up externandnotdefined clang plugin
Change-Id: I2f458cbd582c3e7cfe433915483c0b0489467471
Diffstat (limited to 'sal')
| -rw-r--r-- | sal/osl/unx/mutex.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sal/osl/unx/mutex.c b/sal/osl/unx/mutex.c index a8eb99dd7fed..1ee4418cf60f 100644 --- a/sal/osl/unx/mutex.c +++ b/sal/osl/unx/mutex.c @@ -25,7 +25,12 @@ #include <pthread.h> #include <stdlib.h> -#if defined LINUX /* bad hack */ +/* Bad hack. This function has two problems - on older systems it has a different name, + and on some older systems it is not defined in the header file. + Unfortunately there is no completely foolproof test, so we're just working around + the issue here. The __clang__ test prevents this hack from triggering the check + in the externandnotdefined clang plugin. */ +#if defined LINUX && ! defined __clang__ 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 |