[Emacs-diffs] trunk r115801: * configure.ac (LIBXML2_CFLAGS): Fix xcrun-related quoting problem.

[Paul Eggert]

------------------------------------------------------------
revno: 115801
revision-id: address@hidden
parent: address@hidden
committer: Paul Eggert <address@hidden>
branch nick: trunk
timestamp: Sat 2013-12-28 23:15:01 -0800
message:
  * configure.ac (LIBXML2_CFLAGS): Fix xcrun-related quoting problem.
  
  Reported by YAMAMOTO Mitsuharu in:
  http://lists.gnu.org/archive/html/emacs-devel/2013-12/msg00995.html
modified:
  ChangeLog                      changelog-20091113204419-o5vbwnq5f7feedwu-1538
  configure.ac                   
configure.in-20091113204419-o5vbwnq5f7feedwu-783

=== modified file 'ChangeLog'
--- a/ChangeLog 2013-12-28 10:12:43 +0000
+++ b/ChangeLog 2013-12-29 07:15:01 +0000
@@ -1,3 +1,9 @@
+2013-12-29  Paul Eggert  <address@hidden>
+
+       * configure.ac (LIBXML2_CFLAGS): Fix xcrun-related quoting problem.
+       Reported by YAMAMOTO Mitsuharu in:
+       http://lists.gnu.org/archive/html/emacs-devel/2013-12/msg00995.html
+
 2013-12-28  Jan Djärv  <address@hidden>
 
        * configure.ac: Fix CC detection for xcrun case.

=== modified file 'configure.ac'
--- a/configure.ac      2013-12-28 10:37:53 +0000
+++ b/configure.ac      2013-12-29 07:15:01 +0000
@@ -3296,7 +3296,7 @@
   # Built-in libxml2 on OS X 10.8 lacks libxml-2.0.pc.
   if test "${HAVE_LIBXML2}" != "yes" -a "$opsys" = "darwin"; then
     SAVE_CPPFLAGS="$CPPFLAGS"
-    CPPFLAGS="$CPPFLAGS -I'$xcsdkdir/usr/include/libxml2'"
+    CPPFLAGS=$CPPFLAGS' -I"$xcsdkdir"/usr/include/libxml2'
     AC_CHECK_HEADER(libxml/HTMLparser.h,
       [AC_CHECK_DECL(HTML_PARSE_RECOVER, HAVE_LIBXML2=yes, ,
                     [#include <libxml/HTMLparser.h>])])