WIN32/MinGW patch

[Bob Friesenhahn]

I propose that the following patch to libtool be applied.  Currently
the executable driver program doesn't compile under MinGW since the
WIN32 API does not support S_IXOTH or S_IXGRP.

Ok to commit?

Bob

Index: ChangeLog
===================================================================
RCS file: /cvsroot/libtool/libtool/ChangeLog,v
retrieving revision 1.1498
diff -u -r1.1498 ChangeLog
--- ChangeLog   18 May 2004 04:49:57 -0000      1.1498
+++ ChangeLog   21 May 2004 17:35:08 -0000
@@ -1,3 +1,8 @@
+2004-05-21  Bob Friesenhahn  <address@hidden>
+
+       * ltmain.sh (check_executable): The WIN32 API and MinGW do not support
+       S_IXOTH and S_IXGRP so use of these modes should be conditional.
+
 2004-05-18  Peter O'Gorman  <address@hidden>

        * m4/libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Make this an m4_defun,
Index: ltmain.in
===================================================================
RCS file: /cvsroot/libtool/libtool/ltmain.in,v
retrieving revision 1.396
diff -u -r1.396 ltmain.in
--- ltmain.in   17 May 2004 16:41:22 -0000      1.396
+++ ltmain.in   21 May 2004 17:35:09 -0000
@@ -4898,9 +4898,16 @@
     return 0;

   if ((stat (path, &st) >= 0) &&
-      (((st.st_mode & S_IXOTH) == S_IXOTH) ||
+      (
+        /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */
+#if defined (S_IXOTH)
+       ((st.st_mode & S_IXOTH) == S_IXOTH) ||
+#endif
+#if defined (S_IXGRP)
        ((st.st_mode & S_IXGRP) == S_IXGRP) ||
-       ((st.st_mode & S_IXUSR) == S_IXUSR)))
+#endif
+       ((st.st_mode & S_IXUSR) == S_IXUSR))
+      )
     return 1;
   else
     return 0;