Don't return error_code from a function that doesn't fail.

[oota-llvm.git] / utils / buildit / GNUmakefile

diff --git a/utils/buildit/GNUmakefile b/utils/buildit/GNUmakefile
index c9a7a5efc970249e57b670a8c4b1a1e70eaf99c5..fc5578a68464e4d13a5299d3e34c2f8c2145aa9c 100644 (file)
--- a/utils/buildit/GNUmakefile
+++ b/utils/buildit/GNUmakefile
@@ -6,7 +6,7 @@
 #
 # You can specify TARGETS=ppc (or i386) on the buildit command line to limit the
 # build to just one target. The default is for ppc and i386. The compiler
-# targetted at this host gets built anyway, but not installed unless it's listed
+# targeted at this host gets built anyway, but not installed unless it's listed
 # in TARGETS.
 
 # Include the set of standard Apple makefile definitions.
@@ -46,6 +46,10 @@ else
 LLVM_OPTIMIZED := yes
 endif
 
+# Default to do a native build, not a cross-build for an ARM host or simulator.
+ARM_HOSTED_BUILD := no
+IOS_SIM_BUILD := no
+
 ifndef RC_ProjectSourceVersion
 RC_ProjectSourceVersion = 9999
 endif
@@ -60,8 +64,23 @@ install: $(OBJROOT) $(SYMROOT) $(DSTROOT)
          $(SRC)/utils/buildit/build_llvm "$(RC_ARCHS)" "$(TARGETS)" \
            $(SRC) $(PREFIX) $(DSTROOT) $(SYMROOT) \
            $(ENABLE_ASSERTIONS) $(LLVM_OPTIMIZED) \
+           $(ARM_HOSTED_BUILD) $(IOS_SIM_BUILD) \
            $(RC_ProjectSourceVersion) $(RC_ProjectSourceSubversion) 
 
+EmbeddedHosted:
+       $(MAKE) ARM_HOSTED_BUILD=yes PREFIX=/usr/local install
+
+# When building for the iOS simulator, MACOSX_DEPLOYMENT_TARGET is not set
+# by default, but it needs to be set when building tools that run on the host
+# (e.g., tblgen), so set it here.
+EmbeddedSim:
+       export MACOSX_DEPLOYMENT_TARGET=`sw_vers -productVersion`; \
+       $(MAKE) IOS_SIM_BUILD=yes PREFIX=$(SDKROOT)/usr/local install
+
+Embedded:
+       ARM_PLATFORM=`xcodebuild -version -sdk iphoneos PlatformPath` && \
+       $(MAKE) DSTROOT=$(DSTROOT)$$ARM_PLATFORM/Developer install
+
 # installhdrs does nothing, because the headers aren't useful until
 # the compiler is installed.
 installhdrs:
@@ -110,4 +129,4 @@ clean:
 $(OBJROOT) $(SYMROOT) $(DSTROOT):
        mkdir -p $@
 
-.PHONY: install installsrc clean
+.PHONY: install installsrc clean EmbeddedHosted EmbeddedSim Embedded