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-rw-r--r--unix/tcl.m437
1 files changed, 0 insertions, 37 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4
index c7a13c6..c5be8f0 100644
--- a/unix/tcl.m4
+++ b/unix/tcl.m4
@@ -676,44 +676,7 @@ AC_DEFUN([SC_ENABLE_THREADS], [
# Does the pthread-implementation provide
# 'pthread_attr_setstacksize' ?
-
- ac_saved_libs=$LIBS
- LIBS="$LIBS $THREADS_LIBS"
AC_CHECK_FUNCS(pthread_attr_setstacksize)
- 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, 1,
- [Do we want a BSD-like thread-attribute interface?])
- AC_CACHE_CHECK([for pthread_attr_get_np declaration],
- 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)])
- if test $tcl_cv_grep_pthread_attr_get_np = missing ; then
- AC_DEFINE(ATTRGETNP_NOT_DECLARED, 1,
- [Is pthread_attr_get_np() declared in <pthread.h>?])
- 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, 1,
- [Do we want a Linux-like thread-attribute interface?])
- AC_CACHE_CHECK([for pthread_getattr_np declaration],
- 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)])
- if test $tcl_cv_grep_pthread_getattr_np = missing ; then
- AC_DEFINE(GETATTRNP_NOT_DECLARED, 1,
- [Is pthread_getattr_np declared in <pthread.h>?])
- fi
- fi
- fi
- if test $tcl_ok = no; then
- # Darwin thread stacksize API
- AC_CHECK_FUNCS(pthread_get_stacksize_np)
- fi
- LIBS=$ac_saved_libs
else
TCL_THREADS=0
fi