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Full Discussion: pthreads
Operating Systems HP-UX pthreads Post 302104088 by zackz on Tuesday 23rd of January 2007 09:36:38 AM
Old 01-23-2007
Thanks for the reply andryk. That's what stumps me.

Here's ldd on my binary:

/usr/lib/libc.2 => /usr/lib/libc.2
/opt/langtools/lib/libpthread_tr.1 => /opt/langtools/lib/libpthread_tr.1
/usr/lib/libxti.2 => /usr/lib/libxti.2

The odd man out here is /opt/langtools/lib/libpthread_tr.1

Where is it picking up /opt/langtools/lib from? I didn't specify it in the linker path. I'm not even specifying -lpthreads, instead using the gcc pthread option -D_REENTRANT -pthread

I haven't explicity specified -L/opt/langtools anywhere in the linker path.

$ ls -l libpthread*
-r-xr-xr-x 1 bin bin 159744 Apr 13 2004 libpthread.1
-r-xr-xr-x 1 bin bin 228486 Apr 13 2004 libpthread.a
lrwxr-xr-x 1 root root 21 Aug 4 2005 libpthread.sl -> /usr/lib/libpthread.1
-r-xr-xr-x 1 bin bin 184320 Apr 13 2004 libpthread_tr.1
-r-xr-xr-x 1 bin bin 258058 Apr 13 2004 libpthread_tr.a
lrwxr-xr-x 1 root root 24 Aug 4 2005 libpthread_tr.sl -> /usr/lib/libpthread_tr.1

Strangely,
lrwxr-xr-x 1 bin bin 24 Aug 31 13:22 libpthread.1 -> /usr/lib/libpthread_tr.1
lrwxr-xr-x 1 bin bin 14 Aug 31 13:22 libpthread.sl -> ./libpthread.1
lrwxr-xr-x 1 root sys 24 Jan 22 10:14 libpthread_tr.1 -> /usr/lib/libpthread_tr.1

Is there a way to force a hpux binary to use /usr/lib/libpthread.sl instead of the trace version?
 

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lint(1B)                                             SunOS/BSD Compatibility Package Commands                                             lint(1B)

NAME
lint - C program verifier SYNOPSIS
/usr/ucb/lint [options] DESCRIPTION
/usr/ucb/lint is the interface to the BSD Compatibility Package C program verifier. It is a script that looks for the link /usr/ccs/bin/ucblint to the C program verifier. /usr/ccs/bin/ucblint is available only with the SPROcc package, whose default location is /opt/SUNWspro. /usr/ucb/lint is identical to /usr/ccs/bin/ucblint, except that BSD headers are used and BSD libraries are linked before base libraries. The /opt/SUNWspro/man/man1/lint.1 man page is available only with the SPROcc package. OPTIONS
/usr/ucb/lint accepts the same options as /usr/ccs/bin/ucblint, with the following exceptions: -Idir Search dir for included files whose names do not begin with a slash (/) prior to searching the usual directories. The directories for multiple -I options are searched in the order specified. The preprocessor first searches for #include files in the directory containing sourcefile, and then in directories named with -I options (if any), then /usr/ucbinclude, and finally, in /usr/include. -Ldir Add dir to the list of directories searched for libraries by /usr/ccs/bin/ucblint. This option is passed to /usr/ccs/bin/ld. Directories specified with this option are searched before /usr/ucblib and /usr/lib. -Y P, dir Change the default directory used for finding libraries. EXIT STATUS
The following exit values are returned: 0 Successful completion. >0 An error occurred. FILES
/usr/lint/bin/ld link editor /usr/lib/libc C library /usr/ucbinclude BSD Compatibility directory for header files /usr/ucblib BSD Compatibility directory for libraries /usr/ucblib/libucb BSD Compatibility C library /usr/lib/libsocket library containing socket routines /usr/lib/libnsl library containing network functions /usr/lib/libelf library containing routines to process ELF object files /usr/lib/libaio library containing asynchronous I/O routines ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWscpu | +-----------------------------+-----------------------------+ SEE ALSO
ld(1), a.out(4), attributes(5) SunOS 5.10 1 Feb 1995 lint(1B)
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