GNU bug report logs - #14830
[PATCH] * configure.ac (HAVE_W32): Avoid nested functions

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Peter Rosin <peda <at> lysator.liu.se>
To: bug-gnu-emacs <at> gnu.org
Subject: [PATCH] * configure.ac (HAVE_W32): Avoid nested functions
Date: Tue, 09 Jul 2013 00:49:43 +0200

diff --git a/ChangeLog b/ChangeLog
index 220cffb..03011cf 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2013-07-09  Peter Rosin <peda <at> lysator.liu.se>  (tiny change>
+
+	* configure.ac (HAVE_W32): Avoid nested functions (the second
+	argument of AC_LANG_PROGRAM is expanded inside a function).
+
 2013-07-08  Magnus Henoch <magnus.henoch <at> gmail.com> (tiny change)

 	* configure.ac (HAVE_IMAGEMAGICK): Check on NS also (Bug#14798).
diff --git a/configure.ac b/configure.ac
index 3830ee3..1188f1b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1632,10 +1632,10 @@ fi

 if test "${opsys}" = "mingw32"; then
   AC_MSG_CHECKING([whether Windows API headers are recent enough])
-  AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+  AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
      #include <windows.h>
-     #include <usp10.h>]],
-   [[void test(PIMAGE_NT_HEADERS pHeader)
+     #include <usp10.h>
+     void test(PIMAGE_NT_HEADERS pHeader)
      {PIMAGE_SECTION_HEADER pSection = IMAGE_FIRST_SECTION(pHeader);}]])],
    [emacs_cv_w32api=yes
     HAVE_W32=yes],
--
1.7.9

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