m4/enable_pthreads.m4

   1 dnl modify CFLAGS, CXXFLAGS and LIBS for compiling pthread-based programs.
   2 dnl@author  (C) Ruslan Shevchenko <Ruslan@Shevchenko.Kiev.UA>, 1998, 2000
   3 dnl@id  $Id$
   4 dnl Modified to use acx_pthread.m4 from GNU Autoconf Macro Archive
   5 dnl
   6 AC_DEFUN([ENABLE_PTHREADS],[
   7 AC_REQUIRE([ACX_PTHREAD])
   8
   9 if test x"$enable_pthreads_done" != xyes; then
  10   if test x"$acx_pthread_ok" = xyes; then
  11     CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
  12     CXXFLAGS="$CXXFLAGS $PTHREAD_CFLAGS"
  13     LIBS="$LIBS $PTHREAD_LIBS"
  14     threads_ok=yes
  15   else
  16     threads_ok=no
  17   fi
  18   enable_pthreads_done=yes
  19 fi
  20 ])dnl
  21 dnl