(AC_SIZEOF_TYPE): New macro.

diff --git a/acgeneral.m4 b/acgeneral.m4
index 61e86154288371dc98c3f91586f89b2a7bacc7eb..4d578b15cc37782efce4346abf138d1c657498cb 100644 (file)
--- a/acgeneral.m4
+++ b/acgeneral.m4
@@ -33,7 +33,7 @@ dnl
 dnl Utility functions for stamping the configure script.
 dnl
 dnl
-define(AC_ACVERSION, 1.7.4)dnl
+define(AC_ACVERSION, 1.7.5)dnl
 dnl This is defined by the --version option of the autoconf script.
 ifdef([AC_PRINT_VERSION], [errprint(Autoconf version AC_ACVERSION
 )])dnl
@@ -672,6 +672,18 @@ else
 fi
 ])])dnl
 dnl
+define(AC_SIZEOF_TYPE,
+[AC_CHECKING(size of $1)
+$2=0
+AC_TEST_PROGRAM([#include <stdio.h>
+main()
+{
+  FILE *f=fopen("conftestval", "w");
+  if (!f) exit(1);
+  fprintf(f, "%d\n", sizeof($1));
+  exit(0);
+}], $2=`cat conftestval`)])dnl
+dnl
 dnl
 dnl The big finish
 dnl

diff --git a/lib/autoconf/general.m4 b/lib/autoconf/general.m4
index 61e86154288371dc98c3f91586f89b2a7bacc7eb..4d578b15cc37782efce4346abf138d1c657498cb 100644 (file)
--- a/lib/autoconf/general.m4
+++ b/lib/autoconf/general.m4
@@ -33,7 +33,7 @@ dnl
 dnl Utility functions for stamping the configure script.
 dnl
 dnl
-define(AC_ACVERSION, 1.7.4)dnl
+define(AC_ACVERSION, 1.7.5)dnl
 dnl This is defined by the --version option of the autoconf script.
 ifdef([AC_PRINT_VERSION], [errprint(Autoconf version AC_ACVERSION
 )])dnl
@@ -672,6 +672,18 @@ else
 fi
 ])])dnl
 dnl
+define(AC_SIZEOF_TYPE,
+[AC_CHECKING(size of $1)
+$2=0
+AC_TEST_PROGRAM([#include <stdio.h>
+main()
+{
+  FILE *f=fopen("conftestval", "w");
+  if (!f) exit(1);
+  fprintf(f, "%d\n", sizeof($1));
+  exit(0);
+}], $2=`cat conftestval`)])dnl
+dnl
 dnl
 dnl The big finish
 dnl