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Issue #18256: Compilation fix for recent AIX releases. Patch by David Edelsohn.

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Antoine Pitrou 2013-06-18 22:19:11 +02:00
commit 1a1a06ee36
3 changed files with 7 additions and 0 deletions
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1
Misc/ACKS
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@ -334,6 +334,7 @@ Maxim Dzumanenko
Walter Dörwald Walter Dörwald
Hans Eckardt Hans Eckardt
Rodolpho Eckhardt Rodolpho Eckhardt
David Edelsohn
John Edmonds John Edmonds
Grant Edwards Grant Edwards
John Ehresman John Ehresman

3
Misc/NEWS
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@ -537,6 +537,9 @@ IDLE
Build Build
----- -----
- Issue #18256: Compilation fix for recent AIX releases. Patch by
David Edelsohn.
- Issue #17547: In configure, explicitly pass -Wformat for the benefit for GCC - Issue #17547: In configure, explicitly pass -Wformat for the benefit for GCC
4.8. 4.8.

3
Python/thread_pthread.h
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@ -170,6 +170,7 @@ static void
PyThread__init_thread(void) PyThread__init_thread(void)
{ {
#if defined(_AIX) && defined(__GNUC__) #if defined(_AIX) && defined(__GNUC__)
extern void pthread_init(void);
pthread_init(); pthread_init();
#endif #endif
} }
@ -444,6 +445,7 @@ PyThread_free_lock(PyThread_type_lock lock)
pthread_lock *thelock = (pthread_lock *)lock; pthread_lock *thelock = (pthread_lock *)lock;
int status, error = 0; int status, error = 0;
(void) error; /* silence unused-but-set-variable warning */
dprintf(("PyThread_free_lock(%p) called\n", lock)); dprintf(("PyThread_free_lock(%p) called\n", lock));
/* some pthread-like implementations tie the mutex to the cond /* some pthread-like implementations tie the mutex to the cond
@ -530,6 +532,7 @@ PyThread_release_lock(PyThread_type_lock lock)
pthread_lock *thelock = (pthread_lock *)lock; pthread_lock *thelock = (pthread_lock *)lock;
int status, error = 0; int status, error = 0;
(void) error; /* silence unused-but-set-variable warning */
dprintf(("PyThread_release_lock(%p) called\n", lock)); dprintf(("PyThread_release_lock(%p) called\n", lock));
status = pthread_mutex_lock( &thelock->mut ); status = pthread_mutex_lock( &thelock->mut );