On Thu, Oct 30, 2003 at 06:49:20AM -0500, Jeff Trawick wrote:
> [EMAIL PROTECTED] wrote:
> >jorton 2003/10/29 13:11:46
> >
> > Modified: build apr_threads.m4
> > Log:
> > * build/apr_threads.m4: If -pthread is used to enable
> > pthread support, also add -lpthread to LIBS to ensure
> > that libapr depends on libpthread regardless of libtool
> > and gcc versions.
>
> $ apxs -c -p -o pgm pgm.c
>
> Ahh, relief from all those unresolved libpthread symbols.
>
> Cool!
That change broke the OpenBSD build which uses -pthread with -lc_r not
-lpthread. The change I just committed fixes cases like that too, but
it could do with some testing with the vendor cc on Solaris/AIX/... it
seems to now do the right thing with gcc on the platforms I've tested.
Is it OK on Solaris to link against libpthread *and* libthread? I can't
remember.
bash-2.02$ gcc -shared -pthreads -fpic foo.c -lpthread
bash-2.02$ ldd a.out
libpthread.so.1 => /usr/lib/libpthread.so.1
libthread.so.1 => /usr/lib/libthread.so.1
libdl.so.1 => /usr/lib/libdl.so.1
libc.so.1 => /usr/lib/libc.so.1
