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* 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
This commit is contained in:
Paul Eggert 2013-12-28 23:15:01 -08:00
parent 3f9e3ef3fe
commit a7f7e547d6
2 changed files with 7 additions and 1 deletions

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@ -1,3 +1,9 @@
2013-12-29 Paul Eggert <eggert@cs.ucla.edu>
* 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 <jan.h.d@swipnet.se>
* configure.ac: Fix CC detection for xcrun case.

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@ -3296,7 +3296,7 @@ if test "${with_xml2}" != "no"; then
# Built-in libxml2 on OS X 10.8 lacks libxml-2.0.pc.
if test "${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>])])