#114728# use 10.7 SDK as default, but allow newer SDK in configure

Patch by: Juergen Schmidt <jsc@apache.org>

configure.in

@@ -937,6 +937,10 @@ AC_ARG_WITH(rat-scan,
                           a separately installed library.
 ],with_rat_scan=$withval,)
 
+AC_ARG_WITH(macosx-sdk-version,
+[  --with-macosx-sdk-version=<version>   Specify the MacOSX platform SDK version, default is 10.7. Only 10.7 or higher is supported.
+],,)
+
 BUILD_TYPE="OOo"
 ADDITIONAL_REPOSITORIES="../ext_libraries"
 SCPDEFS=""
@@ -1142,6 +1146,12 @@ case "$build_os" in
          	   echo "Disabling gtk-quickstarter - not supported on Mac. Use --disable-systray" >>warn
          	   enable_systray=no
       		fi
+		if test ! -n "$CC"; then
+		   CC="`xcrun -f clang` -arch x86_64"
+		fi
+		if test ! -n "$CXX"; then
+		   CXX="`xcrun -f clang++` -arch x86_64 -std=c++11"
+		fi
 		;;
 	os2*)
 		test_x=no
@@ -3895,6 +3905,44 @@ AC_SUBST(SYSTEM_LIBXML)
 AC_SUBST(LIBXML_CFLAGS)
 AC_SUBST(LIBXML_LIBS)
 
+
+dnl ===================================================================
+dnl Checks for MacOS platform SDK. Default is 10.7
+dnl ===================================================================
+if test  "$_os" = "Darwin"; then
+   AC_MSG_CHECKING([checking MacOS platform SDK])
+   sdk_version=10.7
+
+   if test -n "$with_macosx_sdk_version"; then
+      sdk_version=$with_macosx_sdk_version
+   fi
+
+   sdk_minor=`echo $sdk_version | cut -d"." -f2`
+
+   if test "$sdk_minor" -lt "7"; then
+      AC_MSG_ERROR([SDK version < 10.7 is not longer supported])
+   else
+      AC_MSG_RESULT([yes])
+      if test "$sdk_minor" -ge "7"; then
+          MACOSX_DEPLOYMENT_TARGET=$sdk_version
+      fi
+
+      sdk_path=`xcodebuild -version -sdk macosx$MACOSX_DEPLOYMENT_TARGET Path`
+      AC_MSG_CHECKING([for $sdk_path])
+      if test -d "$sdk_path"; then
+         AC_MSG_RESULT([yes])
+      else
+         AC_MSG_ERROR([No proper MacOS platform SDK, not found])
+      fi
+
+      MACOSX_SDK_PATH=$sdk_path
+   fi
+
+fi
+AC_SUBST(MACOSX_DEPLOYMENT_TARGET)
+AC_SUBST(MACOSX_SDK_PATH)
+
+
 dnl ===================================================================
 dnl Check for system python
 dnl ===================================================================
@@ -3919,10 +3967,10 @@ if test "$_os" = "Darwin" && test "$with_system_python" != "no"; then
 	  
 	  if test -d "/Library/Frameworks/Python.framework/Versions/$_python_ver/include/python$_python_ver"; then
 	  	 PYTHON_CFLAGS="-I/Library/Frameworks/Python.framework/Versions/$_python_ver/include/python$_python_ver"
-	  elif test -d "/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.7.sdk/usr/include/python$_python_ver"; then
-	  	 PYTHON_CFLAGS="-I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.7.sdk/usr/include/python$_python_ver"  
+         elif test -d "$MACOSX_SDK_PATH/usr/include/python$_python_ver"; then
+             PYTHON_CFLAGS="-I$MACOSX_SDK_PATH/usr/include/python$_python_ver"
 	  else
-		 PYTHON_CFLAGS="-I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.7.sdk/System/Library/Frameworks/Python.framework/Versions/$_python_ver/include/python$_python_ver"
+             PYTHON_CFLAGS="-I$MACOSX_SDK_PATH/System/Library/Frameworks/Python.framework/Versions/$_python_ver/include/python$_python_ver"
 	  fi
    else
 		AC_MSG_ERROR([Python 2.7.1 or higher is required])
@@ -4782,6 +4830,7 @@ AC_SUBST(SYSTEM_GRAPHITE)
 AC_SUBST(GRAPHITE_LIBS)
 AC_SUBST(GRAPHITE_CFLAGS)
 
+
 dnl ===================================================================
 dnl Checks for libraries.
 dnl ===================================================================

set_soenv.in

@@ -96,7 +96,7 @@ my ( $oldPATH, $SRC_ROOT, $SO_HOME, $JAVA_HOME, $JDK, $JAVAFLAGS, $OOO_SHELL,
      $SOLARSRC, $DEVROOT, $SOLARVER, $SOLARVERSION, $WORKDIR, $OUTDIR, $SOLARENV, 
      $STAR_INIROOT, $STAR_INIROOTOLD, $STAR_STANDLST, $STAR_SSCOMMON, $STAR_SSOLARINI, 
      $DMAKEROOT, $CLASSPATH, $XCLASSPATH, $COMPATH, $CXX_X64_BINARY, $LINK_X64_BINARY, $LIBMGR_X64_BINARY,
-     $MSPDB_PATH, $MIDL_PATH, $CSC_PATH, $SDK_PATH,
+     $MSPDB_PATH, $MIDL_PATH, $CSC_PATH, $MACOSX_DEPLOYMENT_TARGET, $MACOSX_SDK_PATH,
      $PATH, $SOLAREXTRAINC, $SOLAREXTRALIB, $SOLARLIB, 
      $SOLARINC, $LOCALINI, $FRAMEWORKSHOME, $COMEX, $PERL, 
      $COMP_ENV, $ILIB, $JAVAHOME, $PSDK_HOME, $DIRECTXSDK_LIB, $USE_NEW_SDK, $FRAME_HOME, 
@@ -1440,8 +1440,7 @@ elsif ($platform =~ m/cygwin/)
 }
 elsif ($platform =~ m/darwin/)
 {
-    $SDK_PATH = "/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.7.sdk";
-    $FRAMEWORKSHOME = $SDK_PATH."/System/Library/Frameworks";
+    $FRAMEWORKSHOME = "@MACOSX_SDK_PATH@/System/Library/Frameworks";
     my $STLINC .= $I."/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/c++/v1/";
     $SOLARINC .= $STLINC . $I.$FRAMEWORKSHOME.$ds."JavaVM.framework".$ds."Headers";
     $GUIBASE  = "aqua";
@@ -1675,11 +1674,10 @@ if ( $platform =~ m/darwin/ )
 {
 # MAXOSX_DEPLOYMENT_TARGET : The minimum version required to run the build,
 # build can assume functions/libraries of that version to be available
-# unless you want to do runtime checks for 10.5 api, you also want to use the 10.7 sdk
 # (safer/easier than dealing with the MAC_OS_X_VERSION_MAX_ALLOWED macro)
 # http://developer.apple.com/technotes/tn2002/tn2064.html
-    ToFile( "MACOSX_DEPLOYMENT_TARGET", "10.7", "e" );
-    ToFile( "SDK_PATH", $SDK_PATH, "e" );
+    ToFile( "MACOSX_DEPLOYMENT_TARGET",       "@MACOSX_DEPLOYMENT_TARGET@",       "e" );
+    ToFile( "MACOSX_SDK_PATH",       "@MACOSX_SDK_PATH@",       "e" );
 }
 
 #

solenv/gbuild/platform/macosx.mk

@@ -71,9 +71,9 @@ gb_CPUDEFS := -DX86_64
 endif
 
 ifeq ($(strip $(SYSBASE)),)
-gb_SDKDIR := $(SDK_PATH)
+	gb_SDKDIR := $(MACOSX_SDK_PATH)
 else
-gb_SDKDIR := $(SYSBASE)/MacOSX10.7.sdk
+	gb_SDKDIR := $(SYSBASE)/MacOSX$(MACOSX_DEPLOYMENT_TARGET).sdk
 endif
 
 

solenv/inc/unxmacc.mk

@@ -40,10 +40,8 @@ CDEFS+=-DGLIBC=2 -D_PTHREADS -D_REENTRANT -DNO_PTHREAD_PRIORITY $(PROCESSOR_DEFI
 # (safer/easier than dealing with the MAC_OS_X_VERSION_MAX_ALLOWED macro)
 # http://developer.apple.com/technotes/tn2002/tn2064.html
 # done in setsolar/configure now. left here for documentation
-#MACOSX_DEPLOYMENT_TARGET=10.7
-#.EXPORT: MACOSX_DEPLOYMENT_TARGET
 CDEFS+=-DQUARTZ 
-EXTRA_CDEFS*=-isysroot $(SDK_PATH)
+EXTRA_CDEFS*=-isysroot $(MACOSX_SDK_PATH)
 
 # Name of library where static data members are initialized
 # STATICLIBNAME=static$(DLLPOSTFIX)
@@ -169,7 +167,7 @@ LINK*=$(CXX)
 LINKC*=$(CC)
 
 ###LINKFLAGSDEFS*=-Wl,-multiply_defined,suppress
-EXTRA_LINKFLAGS*=-L$(SDK_PATH)
+EXTRA_LINKFLAGS*=-L$(MACOSX_SDK_PATH)
 # Very long install_names are needed so that install_name_tool -change later on
 # does not complain that "larger updated load commands do not fit:"
 LINKFLAGSRUNPATH_URELIB=-install_name '@__________________________________________________URELIB/$(@:f)'