BuildSystem: Mac OS X - transition to Xcode4

- transition from Xcode3 to Xcode4
- overhaul HandBrake.xcodeproj file
- simplify down to 2 configurations: debug, release
- add xcconfig for useful variants: osx106.i386, osx106.x86_64, osx107.i386, osx107.x86_64
- add configure --xcode-config as preferred method to choose OSX minimum version and SDK
- overhaul Info.plist generation to use m4 instead of cpp
- remove use of direct static libraries on command line - Xcode4 now enables -search_paths_first by default
- reference external build static libraries project file - greatly simplifying project file maintenance
- update universal build targets to use --xcode-config
- update ffmpeg hack to build on i386 in both debug and optimized modes
- update ffmpeg build to show compile verbosity
- enable local yasm when yasm probe fails
- remove unused GCC.ldsysroot
- remove unused GCC.ldminver
- enhance xcodemake to use --sysroot, --minver
- update/regenerate docs accordingly
- add support for configure-time repo probe when svn repo is incompatible format to Xcode via .svn/HANDBRAKE_REPO_PROBE
- replaced make/test/build.matrix.darwin with make/test/build.matrix


git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4395 b64f7644-9d1e-0410-96f1-a4d463321fa5

2 files changed, 8 insertions, 21 deletions

diff --git a/make/include/gcc.defs b/make/include/gcc.defs
index c93d0babd..50b31f100 100644
--- a/make/include/gcc.defs
+++ b/make/include/gcc.defs
@@ -1,5 +1,5 @@
 GCC.gcc = gcc
-GCC.gxx = $(dir $(GCC.gcc))$(subst gcc,g++,$(notdir $(GCC.gcc)))
+GCC.gxx = $(dir $(GCC.gcc))$(subst clang,clang++,$(subst gcc,g++,$(notdir $(GCC.gcc))))
 
 GCC.strip   = $$(if $$(filter none,$$(GCC.g)),1)
 GCC.dylib   = 1
@@ -9,9 +9,7 @@ GCC.H       = 0
 GCC.W       = all
 GCC.archs   =
 GCC.sysroot =
-GCC.ldsysroot =
 GCC.minver  =
-GCC.ldminver=
 GCC.vis     = 0
 GCC.pic     = 0
 ifndef GCC.g
@@ -49,9 +47,7 @@ GCC.args.H         = -H
 GCC.args.W         = -W$(1)
 GCC.args.archs     = -arch $(1)
 GCC.args.sysroot   = --sysroot=$(1)
-GCC.args.ldsysroot = -syslibroot $(1)
 GCC.args.minver    = -mmacosx-version-min=$(1)
-GCC.args.ldminver  = -macosx_version_min $(1)
 GCC.args.vis       = -fvisibility=hidden
 GCC.args.pic       = -fPIC
 GCC.args.g.none    = -g0
@@ -95,9 +91,7 @@ define import.GCC
     $(1).GCC.W       = $$(GCC.W)
     $(1).GCC.archs   = $$(GCC.archs)
     $(1).GCC.sysroot = $$(GCC.sysroot)
-    $(1).GCC.ldsysroot = $$(GCC.ldsysroot)
     $(1).GCC.minver  = $$(GCC.minver)
-    $(1).GCC.ldminver = $$(GCC.ldminver)
     $(1).GCC.vis     = $$(GCC.vis)
     $(1).GCC.pic     = $$(GCC.pic)
     $(1).GCC.g       = $$(GCC.g)
@@ -131,9 +125,7 @@ define import.GCC
     $(1).GCC.args.W         = $$(GCC.args.W)
     $(1).GCC.args.archs     = $$(GCC.args.archs)
     $(1).GCC.args.sysroot   = $$(GCC.args.sysroot)
-    $(1).GCC.args.ldsysroot = $$(GCC.args.ldsysroot)
     $(1).GCC.args.minver    = $$(GCC.args.minver)
-    $(1).GCC.args.ldminver  = $$(GCC.args.ldminver)
     $(1).GCC.args.vis       = $$(GCC.args.vis)
     $(1).GCC.args.pic       = $$(GCC.args.pic)
     $(1).GCC.args.g.none    = $$(GCC.args.g.none)
diff --git a/make/include/main.rules b/make/include/main.rules
index 5a8d8acfb..158f24a9c 100644
--- a/make/include/main.rules
+++ b/make/include/main.rules
@@ -3,10 +3,9 @@
 
 ###############################################################################
 
-## file-wide conditional to use xcode rules if xcode=1 method=terminal
-## xcodemake will set BUILD.method != terminal to prevent infinite recursion
-ifeq (1:terminal,$(FEATURE.xcode):$(BUILD.method))
-    include $(SRC/)macosx/module.xcode
+## shunt make through xcodebuild when FEATURE.xcode=1 and XCODE.driver is applicable
+ifeq (1:shunt,$(FEATURE.xcode):$(if $(filter bootstrap terminal,$(XCODE.driver)),shunt))
+    include $(SRC/)macosx/module.xcodebuild
 else
 
 ## only included using special report targets
@@ -40,19 +39,15 @@ include $(MODULES:%=$(SRC/)%/module.rules)
 
 ###############################################################################
 
-## target which causes re-configure if project-root is svn update'd
-$(BUILD/)GNUmakefile: $(wildcard $(SRC/).svn/entries)
-	$(SRC/)configure --force --conf-method=$(CONF.method) $(CONF.args)
-
-## target useful to force reconfigure; only helpful for build-system development
+## force reconfigure
 .PHONY: reconfigure
 reconfigure:
-	$(SRC/)configure --force --conf-method=$(CONF.method) $(CONF.args)
+	$(SRC/)configure --force $(CONF.args)
 
 ###############################################################################
 
-## target to build all dependency dirs
+## build all dependency dirs
 $(sort $(dir $(BUILD.out))):
 	$(MKDIR.exe) -p $@
 
-endif ## xcode=1 method=terminal
+endif ## FEATURE.xcode XCODE.driver