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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2004-11-12 14:18:11 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2004-11-12 14:18:11 (GMT) |
| commit | d6a522034dba3eed8776e4752ea99295ac8a936c (patch) | |
| tree | 3da6e42a4bf5f540d3f8dd95e9cf8a4a73587a15 /unix/tcl.m4 | |
| parent | 930c71f59cc7d70f7ba18e8db3015b438694b097 (diff) | |
| download | tcl-d6a522034dba3eed8776e4752ea99295ac8a936c.zip tcl-d6a522034dba3eed8776e4752ea99295ac8a936c.tar.gz tcl-d6a522034dba3eed8776e4752ea99295ac8a936c.tar.bz2 | |
* unix/tcl.m4, unix/tclUnixPort.h: Check for pthread_attr_get_np
in <pthread.h> before forcing the use of <pthread_np.h> to make
things work on NetBSD 2.0. [Bug 1064882]
Diffstat (limited to 'unix/tcl.m4')
| -rw-r--r-- | unix/tcl.m4 | 35 |
1 files changed, 26 insertions, 9 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4 index d7a4f8b..55175ad 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -476,15 +476,32 @@ AC_DEFUN(SC_ENABLE_THREADS, [ ac_saved_libs=$LIBS LIBS="$LIBS $THREADS_LIBS" AC_CHECK_FUNCS(pthread_attr_setstacksize) - AC_CHECK_FUNCS(pthread_attr_get_np pthread_getattr_np) - AC_MSG_CHECKING([for pthread_getattr_np declaration]) - AC_CACHE_VAL(tcl_cv_grep_pthread_getattr_np, - AC_EGREP_HEADER(pthread_getattr_np, pthread.h, - tcl_cv_grep_pthread_getattr_np=present, - tcl_cv_grep_pthread_getattr_np=missing)) - AC_MSG_RESULT($tcl_cv_grep_pthread_getattr_np) - if test $tcl_cv_grep_pthread_getattr_np = missing ; then - AC_DEFINE(GETATTRNP_NOT_DECLARED) + AC_CHECK_FUNC(pthread_attr_get_np,tcl_ok=yes,tcl_ok=no) + if test $tcl_ok = yes ; then + AC_DEFINE(HAVE_PTHREAD_ATTR_GET_NP) + AC_MSG_CHECKING([for pthread_attr_get_np declaration]) + AC_CACHE_VAL(tcl_cv_grep_pthread_attr_get_np, + AC_EGREP_HEADER(pthread_attr_get_np, pthread.h, + tcl_cv_grep_pthread_attr_get_np=present, + tcl_cv_grep_pthread_attr_get_np=missing)) + AC_MSG_RESULT($tcl_cv_grep_pthread_attr_get_np) + if test $tcl_cv_grep_pthread_attr_get_np = missing ; then + AC_DEFINE(ATTRGETNP_NOT_DECLARED) + fi + else + AC_CHECK_FUNC(pthread_getattr_np,tcl_ok=yes,tcl_ok=no) + if test $tcl_ok = yes ; then + AC_DEFINE(HAVE_PTHREAD_GETATTR_NP) + AC_MSG_CHECKING([for pthread_getattr_np declaration]) + AC_CACHE_VAL(tcl_cv_grep_pthread_getattr_np, + AC_EGREP_HEADER(pthread_getattr_np, pthread.h, + tcl_cv_grep_pthread_getattr_np=present, + tcl_cv_grep_pthread_getattr_np=missing)) + AC_MSG_RESULT($tcl_cv_grep_pthread_getattr_np) + if test $tcl_cv_grep_pthread_getattr_np = missing ; then + AC_DEFINE(GETATTRNP_NOT_DECLARED) + fi + fi fi LIBS=$ac_saved_libs AC_CHECK_FUNCS(readdir_r) |