X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Finttypes_h.m4;h=750639d6fd9bb88cbfb3b88736780693a9913f81;hb=54c26afcfef8e232fbe34b601d7459bab899b2b5;hp=4ccd7ce4dc36a7e5b09df6782619fd8099431be7;hpb=b9067c0a02ebf644e77328ffc49f7c84dd776090;p=gnulib.git

diff --git a/m4/inttypes_h.m4 b/m4/inttypes_h.m4
index 4ccd7ce4d..750639d6f 100644
--- a/m4/inttypes_h.m4
+++ b/m4/inttypes_h.m4
@@ -1,4 +1,4 @@
-#serial 2
+#serial 3
 
 dnl From Paul Eggert.
 
@@ -7,12 +7,6 @@ dnl From Paul Eggert.
 
 AC_DEFUN(jm_AC_HEADER_INTTYPES_H,
 [
-  if test x = y; then
-    dnl This code is deliberately never run via ./configure.
-    dnl FIXME: this is a gross hack to make autoheader put an entry
-    dnl for `HAVE_INTTYPES_H' in config.h.in.
-    AC_CHECK_FUNCS(INTTYPES_H)
-  fi
   AC_CACHE_CHECK([for inttypes.h], jm_ac_cv_header_inttypes_h,
   [AC_TRY_COMPILE(
     [#include <sys/types.h>
@@ -21,7 +15,8 @@ AC_DEFUN(jm_AC_HEADER_INTTYPES_H,
     jm_ac_cv_header_inttypes_h=yes,
     jm_ac_cv_header_inttypes_h=no)])
   if test $jm_ac_cv_header_inttypes_h = yes; then
-    ac_kludge=HAVE_INTTYPES_H
-    AC_DEFINE_UNQUOTED($ac_kludge)
+    AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H, 1,
+[Define if <inttypes.h> exists, doesn't clash with <sys/types.h>,
+   and declares uintmax_t. ])
   fi
 ])