Changeset 3140 for trunk/src/kmk/config/dospaths.m4

Timestamp:

Mar 14, 2018, 10:28:10 PM (7 years ago)

Author:

bird

Message:

kmk: Merged in changes from GNU make 4.2.1 (2e55f5e4abdc0e38c1d64be703b446695e70b3b6 / ​https://git.savannah.gnu.org/git/make.git).

Location:

trunk/src/kmk

Files:

• . (modified) (1 prop)
• config/dospaths.m4 (modified) (2 diffs)

trunk/src/kmk/config/dospaths.m4

@@ -2 +2 @@
 # By Paul Smith <psmith@gnu.org>.  Based on dos.m4 by Jim Meyering.
 #
-# Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+# Copyright (C) 1993-2016 Free Software Foundation, Inc.
 # This file is part of GNU Make.
 #
@@ -19 +18 @@
 # this program.  If not, see <http://www.gnu.org/licenses/>.
 
-AC_DEFUN([pds_AC_DOS_PATHS],
-  [
-    AC_CACHE_CHECK([whether system uses MSDOS-style paths], [ac_cv_dos_paths],
-      [
-        AC_COMPILE_IFELSE([
+AC_DEFUN([pds_AC_DOS_PATHS], [
+  AC_CACHE_CHECK([whether system uses MSDOS-style paths], [ac_cv_dos_paths], [
+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 #if !defined _WIN32 && !defined __WIN32__ && !defined __MSDOS__ && !defined __EMX__ && !defined __MSYS__ && !defined __CYGWIN__
 neither MSDOS nor Windows nor OS2
 #endif
-],
+]])],
         [ac_cv_dos_paths=yes],
-        [ac_cv_dos_paths=no])
-      ])
+        [ac_cv_dos_paths=no])])
 
-    if test x"$ac_cv_dos_paths" = xyes; then
-      AC_DEFINE_UNQUOTED([HAVE_DOS_PATHS], 1,
-                         [Define if the system uses DOS-style pathnames.])
-    fi
-  ])
+  AS_IF([test x"$ac_cv_dos_paths" = xyes],
+  [ AC_DEFINE_UNQUOTED([HAVE_DOS_PATHS], 1,
+                       [Define if the system uses DOS-style pathnames.])])
+])