--On Thursday, March 18, 2004 22:47:39 -0600 Larry Rosenman <[EMAIL PROTECTED]> wrote:
--On Thursday, March 18, 2004 23:03:16 -0500 Bruce Momjian <[EMAIL PROTECTED]> wrote:
I see that initdb is just the first of many /bin programs to be compiled, so if we have to add the thread lib, we will have to do it for all the bin programs. Yikes. Why wasn't this a problem for 7.4?7.4 had initdb as a Shell Script. the 7.4.x libpq didn't have any pthread_* references in it, that I see on my box.
more info:
/home/ler/pg-prod/postgresql-7.4.2/src/interfaces/libpq:
$ grep pthread_ *.c
thread.c: * strerror(). Other operating systems use pthread_setspecific()
thread.c: * and pthread_getspecific() internally to allow standard library
thread.c: * use pthread_setspecific/pthread_getspecific() also have *_r versions
thread.c: * getpwuid() calls pthread_setspecific/pthread_getspecific() to return
thread.c: static pthread_mutex_t strerror_lock = PTHREAD_MUTEX_INITIALIZER;
thread.c: pthread_mutex_lock(&strerror_lock);
thread.c: pthread_mutex_unlock(&strerror_lock);
thread.c: static pthread_mutex_t getpwuid_lock = PTHREAD_MUTEX_INITIALIZER;
thread.c: pthread_mutex_lock(&getpwuid_lock);
thread.c: pthread_mutex_unlock(&getpwuid_lock);
thread.c: static pthread_mutex_t gethostbyname_lock = PTHREAD_MUTEX_INITIALIZER;
thread.c: pthread_mutex_lock(&gethostbyname_lock);
thread.c: pthread_mutex_unlock(&gethostbyname_lock);
$ nm libpq.so | grep pthread
$
/home/ler/pg-dev/pgsql-server/src/interfaces/libpq: (7.5-dev):
$ nm libpq.so | grep pthread_
[271] |0 |0 |NOTY |GLOB |0 |UNDEF |pthread_getspecific
[370] |0 |0 |NOTY |GLOB |0 |UNDEF |pthread_key_create
[421] |0 |0 |NOTY |GLOB |0 |UNDEF |pthread_once
[434] |0 |0 |NOTY |GLOB |0 |UNDEF |pthread_setspecific
$ grep pthread_ *.c
fe-connect.c: static pthread_once_t check_sigpipe_once = PTHREAD_ONCE_INIT;
fe-connect.c: pthread_once(&check_sigpipe_once, check_sigpipe_handler);
fe-print.c: pthread_setspecific(thread_in_send, "t");
fe-print.c: pthread_setspecific(thread_in_send, "f");
fe-secure.c:pthread_key_t thread_in_send;
fe-secure.c: pthread_setspecific(thread_in_send, "t");
fe-secure.c: pthread_setspecific(thread_in_send, "f");
fe-secure.c: pthread_key_create(&thread_in_send, NULL);
fe-secure.c: return (pthread_getspecific(thread_in_send) /* has it been set? */ &&
fe-secure.c: *(char *)pthread_getspecific(thread_in_send) == 't') ? true : false;
thread.c: * strerror(). Other operating systems use pthread_setspecific()
thread.c: * and pthread_getspecific() internally to allow standard library
thread.c: * use pthread_setspecific/pthread_getspecific() also have *_r versions
thread.c: * getpwuid() calls pthread_setspecific/pthread_getspecific() to return
$
--
Larry Rosenman http://www.lerctr.org/~ler
Phone: +1 972-414-9812 E-Mail: [EMAIL PROTECTED]
US Mail: 1905 Steamboat Springs Drive, Garland, TX 75044-6749
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