It was indeed a name space thing. Enter ./test and it all works. Yuk.
Thanks all. I suppose I'd better pthread_join(...) or finish up as the list zombie ...
Daniel
Daniel Feiglin wrote:
Has anyone come across this:
1. Environment: SuSE 8.1 as is, kernel 2.4.19 and gcc 3.2 2. Build the cannonical "Hello, world!" programme, gcc -ohello hello.c Everything fine. 3. cp hello shalom and then shalom Everything fine. 4. ln -s hello bonjour and then bonjour Everything fine.
Now for the fun: (What follows is true also for the SuSE supplied Pth 1.4.0)
1. Build, test and install the new GNU Pth 2.0.0 threads library (Mine goes to /usr, not /usr/local)
2. Open a C project and copy the Pth socket example files, test_httpd.c, test_common.c and h.
3. gcc -Wall -g -otest test_httpd.c test_common.c -lpth
You get a clean compile/link, but running test does nothing!
But wait for it ...
ddd test (or gdb) and the silly thing works perfectly!
Scratch, scratch.
4. gcc -Wall -g -otest_httpd test_httpd.c test_common.h -lpth
Again, a clean compile/link and this time running it as test_httpd gives the required results!
Scratch, scratch again. 5. cp test_httpd test and then test. It fails! Uh? 6. ln -s test_httpd test0 and then test0. It fails. Screwy.
Does anyone have any ideas? A Pth thing? A dynamic library hangup?
Cheers,
Daniel
PS STFW didn't produce anything. Could have looked in the wrong places.
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