X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fpthread.m4;h=6111185fb0baad8b916c00eabddc8165bb19380d;hb=c604bb86746f7f16471a598df94845e42d0e1b5f;hp=9f77cde093c7c85f68cd927fe57d89949be4aab1;hpb=8397b02df89ed84cd54959cc2dbc1bb1852cfee9;p=gnulib.git

diff --git a/m4/pthread.m4 b/m4/pthread.m4
index 9f77cde09..6111185fb 100644
--- a/m4/pthread.m4
+++ b/m4/pthread.m4
@@ -30,7 +30,11 @@ AC_DEFUN([gl_PTHREAD_CHECK],
       test $ac_cv_type_pthread_t != yes ||
       test $ac_cv_type_pthread_spinlock_t != yes; then
      PTHREAD_H='pthread.h'
+   else
+     PTHREAD_H=
    fi
+   AC_SUBST([PTHREAD_H])
+   AM_CONDITIONAL([GL_GENERATE_PTHREAD_H], [test -n "$PTHREAD_H"])
 
    LIB_PTHREAD=
    if test $ac_cv_header_pthread_h = yes; then
@@ -53,5 +57,4 @@ AC_DEFUN([gl_PTHREAD_DEFAULTS],
   HAVE_PTHREAD_H=1;              AC_SUBST([HAVE_PTHREAD_H])
   HAVE_PTHREAD_T=1;              AC_SUBST([HAVE_PTHREAD_T])
   HAVE_PTHREAD_SPINLOCK_T=1;     AC_SUBST([HAVE_PTHREAD_SPINLOCK_T])
-  PTHREAD_H='';                  AC_SUBST([PTHREAD_H])
 ])