upstream/openldap
1
0
Fork 0
mirror of https://git.openldap.org/openldap/openldap.git synced 2025-12-20 22:59:34 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

Add check to see if errno is always thread specific.

Browse source 
If it is not, then everything must use threading libraries.
This commit is contained in:
Kurt Zeilenga 1998-11-15 20:55:17 +00:00
parent e4a210b017
commit d0942df6c9
2 changed files with 224 additions and 169 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

362
configure vendored
View file

File diff suppressed because it is too large Load diff

23
configure.in
View file

@ -670,12 +670,29 @@ fi
if test $ol_with_threads != no ; then if test $ol_with_threads != no ; then
dnl needed to get reentrant/threadsafe versions dnl needed to get reentrant/threadsafe versions
dnl dnl
dnl hopefully this will not cause problems with
dnl non-threaded apps
dnl
AC_DEFINE(_REENTRANT,1) AC_DEFINE(_REENTRANT,1)
AC_DEFINE(_THREAD_SAFE,1) AC_DEFINE(_THREAD_SAFE,1)
AC_DEFINE(_THREADSAFE,1) AC_DEFINE(_THREADSAFE,1)
dnl this might cause the errno symbol to be
dnl replaced with a function to get a thread specific errno.
dnl check to see if everything needs to be compiled
dnl with the thread libraries
AC_CACHE_CHECK([for thread specific errno],
[ol_cv_errno_thread_specific], [
AC_TRY_LINK([
#include <errno.h>
], [
int x = errno;
],
[ol_cv_errno_thread_specific=yes],
[ol_cv_errno_thread_specific=no])
])
if test $ol_cv_errno_thread_specific != yes ; then
LIBS="$LTHREAD_LIBS $LIBS"
LTHREAD_LIBS=""
fi
fi fi
dnl ---------------------------------------------------------------- dnl ----------------------------------------------------------------