dnl YAZ Toolkit, Index Data 1994-2001
dnl See the file LICENSE for details.
-dnl $Id: configure.in,v 1.45 2001-05-16 07:37:39 adam Exp $
+dnl $Id: configure.in,v 1.47 2001-10-04 00:37:58 adam Exp $
AC_INIT(include/yaz/yaz-version.h)
AM_INIT_AUTOMAKE(yaz, 1.7)
dnl
AC_MSG_WARN(Your system doesn't seem to support ANSI C)
fi
dnl
-dnl ------ Threads
-AC_ARG_ENABLE(threads, [ --disable-threads disable POSIX threads],[enable_threads=$enableval],[enable_threads=yes])
AC_SUBST(LIBTHREAD)
-if test "$enable_threads" = "yes"; then
+HAVETHREADS=0
+LIBTHREAD=""
+dnl
+AC_ARG_ENABLE(pth, [ --enable-pth enable GNU threads],[enable_pth=$enableval],[enable_pth=no])
+AC_SUBST(LIBPTH)
+if test "$enable_pth" = "yes"; then
+ OLIBS=$LIBS
+ AC_CHECK_LIB(pth,main)
+ if test "$ac_cv_lib_pth_main" = "yes"; then
+ AC_CHECK_HEADERS(pth.h)
+ if test "$ac_cv_header_pth_h" = "yes"; then
+ LIBTHREAD="-lpth"
+ HAVETHREADS=1
+ fi
+ fi
+ LIBS=$OLIBS
+fi
+dnl
+dnl ------ POSIX Threads
+AC_ARG_ENABLE(threads, [ --disable-threads disable POSIX threads],[enable_threads=$enableval],[enable_threads=yes])
+if test "$enable_threads" = "yes" -a "$HAVETHREADS" = "0"; then
OLIBS=$LIBS
AC_CHECK_LIB(pthread,main)
AC_MSG_CHECKING(for working POSIX Threads)
if test "$thread_ok" = "yes"; then
LIBTHREAD=-lpthread
AC_MSG_RESULT(yes)
+ AC_CHECK_HEADERS(pthread.h)
HAVETHREADS=1
else
- LIBTHREAD=""
AC_MSG_RESULT(no)
- HAVETHREADS=0
fi
LIBS=$OLIBS
fi