Emmanuel Maillard : configure: Fix libxml2 detection on Mac OS X.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 2a98b40a9fbd11c5b0ad3b0b194c903058711ac2
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=2a98b40a9fbd11c5b0ad3b0b19...

Author: Emmanuel Maillard <mahanuu(a)free.fr>
Date:   Fri Jun 22 02:58:39 2007 +0200

configure: Fix libxml2 detection on Mac OS X.

---

 configure    |   21 +++++++++++++++------
 configure.ac |   27 ++++++++++++++++++---------
 2 files changed, 33 insertions(+), 15 deletions(-)

diff --git a/configure b/configure
index a86bd86..b8eea0b 100755
--- a/configure
+++ b/configure
@@ -8836,12 +8836,16 @@ XSLTLIBS=""
 
 XSLTINCL=""
 
+ac_save_CPPFLAGS="$CPPFLAGS"
 if test "$PKG_CONFIG" != "false"
 then
-    ac_save_CPPFLAGS="$CPPFLAGS"
     ac_xml_libs="`$PKG_CONFIG --libs libxml-2.0 2>/dev/null`"
     ac_xml_cflags="`$PKG_CONFIG --cflags libxml-2.0 2>/dev/null`"
-    CPPFLAGS="$CPPFLAGS $ac_xml_cflags"
+else
+    ac_xml_libs="`xml2-config --libs 2>/dev/null`"
+    ac_xml_cflags="`xml2-config --cflags  2>/dev/null`"
+fi
+CPPFLAGS="$CPPFLAGS $ac_xml_cflags"
 
 for ac_header in libxml/parser.h
 do
@@ -9196,10 +9200,16 @@ fi
 
 done
 
-    CPPFLAGS="$ac_save_CPPFLAGS"
+CPPFLAGS="$ac_save_CPPFLAGS"
+if test "$PKG_CONFIG" != "false"
+then
     ac_xslt_libs="`$PKG_CONFIG --libs libxslt 2>/dev/null`"
     ac_xslt_cflags="`$PKG_CONFIG --cflags libxslt 2>/dev/null`"
-    CPPFLAGS="$CPPFLAGS $ac_xslt_cflags"
+else
+    ac_xslt_libs="`xslt-config --libs 2>/dev/null`"
+    ac_xslt_cflags="`xslt-config --cflags 2>/dev/null`"
+fi
+CPPFLAGS="$CPPFLAGS $ac_xslt_cflags"
 
 
 for ac_header in libxslt/pattern.h libxslt/transform.h
@@ -9332,8 +9342,7 @@ fi
 
 done
 
-    CPPFLAGS="$ac_save_CPPFLAGS"
-fi
+CPPFLAGS="$ac_save_CPPFLAGS"
 
 HALINCL=""
 
diff --git a/configure.ac b/configure.ac
index 59f5e50..f499a70 100644
--- a/configure.ac
+++ b/configure.ac
@@ -475,13 +475,17 @@ AC_SUBST(XML2LIBS,"")
 AC_SUBST(XML2INCL,"")
 AC_SUBST(XSLTLIBS,"")
 AC_SUBST(XSLTINCL,"")
+ac_save_CPPFLAGS="$CPPFLAGS"
 if test "$PKG_CONFIG" != "false"
 then
-    ac_save_CPPFLAGS="$CPPFLAGS"
     ac_xml_libs="`$PKG_CONFIG --libs libxml-2.0 2>/dev/null`"
     ac_xml_cflags="`$PKG_CONFIG --cflags libxml-2.0 2>/dev/null`"
-    CPPFLAGS="$CPPFLAGS $ac_xml_cflags"
-    AC_CHECK_HEADERS(libxml/parser.h,
+else
+    ac_xml_libs="`xml2-config --libs 2>/dev/null`"
+    ac_xml_cflags="`xml2-config --cflags  2>/dev/null`"
+fi
+CPPFLAGS="$CPPFLAGS $ac_xml_cflags"
+AC_CHECK_HEADERS(libxml/parser.h,
         [AC_CHECK_LIB(xml2, xmlParseMemory,
             [AC_DEFINE(HAVE_LIBXML2, 1, [Define if you have the libxml2 library])
              XML2LIBS="$ac_xml_libs"
@@ -490,12 +494,18 @@ then
             [AC_DEFINE(HAVE_XMLREADMEMORY,1,[Define if libxml2 has the xmlReadMemory function])],,$ac_xml_libs)
          AC_CHECK_LIB(xml2, xmlNewDocPI,
             [AC_DEFINE(HAVE_XMLNEWDOCPI,1,[Define if libxml2 has the xmlNewDocPI function])],,$ac_xml_libs)
-        ])
-    CPPFLAGS="$ac_save_CPPFLAGS"
+    ])
+CPPFLAGS="$ac_save_CPPFLAGS"
+if test "$PKG_CONFIG" != "false"
+then
     ac_xslt_libs="`$PKG_CONFIG --libs libxslt 2>/dev/null`"
     ac_xslt_cflags="`$PKG_CONFIG --cflags libxslt 2>/dev/null`"
-    CPPFLAGS="$CPPFLAGS $ac_xslt_cflags"
-    AC_CHECK_HEADERS([libxslt/pattern.h libxslt/transform.h],
+else
+    ac_xslt_libs="`xslt-config --libs 2>/dev/null`"
+    ac_xslt_cflags="`xslt-config --cflags 2>/dev/null`"
+fi
+CPPFLAGS="$CPPFLAGS $ac_xslt_cflags"
+AC_CHECK_HEADERS([libxslt/pattern.h libxslt/transform.h],
         [AC_CHECK_LIB(xslt, xsltCompilePattern,
             [AC_DEFINE(HAVE_LIBXSLT, 1, [Define if you have the libxslt library])
              XSLTLIBS="$ac_xslt_libs"
@@ -504,8 +514,7 @@ then
 [#ifdef HAVE_LIBXSLT_PATTERN_H
 # include <libxslt/pattern.h>
 #endif])
-    CPPFLAGS="$ac_save_CPPFLAGS"
-fi
+CPPFLAGS="$ac_save_CPPFLAGS"
 
 dnl **** Check for libhal ****
 AC_SUBST(HALINCL,"")