X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=utils%2Fbuildit%2FGNUmakefile;h=fc5578a68464e4d13a5299d3e34c2f8c2145aa9c;hb=f8a35ff558cbbfac81b252b3f2de6a6fe42fb12c;hp=0f3b7ebe6bf2aa202b7ed171657c1fcdfe350a16;hpb=7d2552135d2240f95d94c4f252274f4f863a3f5d;p=oota-llvm.git

diff --git a/utils/buildit/GNUmakefile b/utils/buildit/GNUmakefile
index 0f3b7ebe6bf..fc5578a6846 100644
--- 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.
@@ -46,11 +46,9 @@ else
 LLVM_OPTIMIZED := yes
 endif
 
-# Default to not install libLTO.dylib.
-INSTALL_LIBLTO := no
-
-# Default to do a native build, not a cross-build for an ARM host.
+# 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
@@ -65,12 +63,23 @@ install: $(OBJROOT) $(SYMROOT) $(DSTROOT)
 	cd $(OBJROOT) && \
 	  $(SRC)/utils/buildit/build_llvm "$(RC_ARCHS)" "$(TARGETS)" \
 	    $(SRC) $(PREFIX) $(DSTROOT) $(SYMROOT) \
-	    $(ENABLE_ASSERTIONS) $(LLVM_OPTIMIZED) $(INSTALL_LIBLTO) \
-	    $(ARM_HOSTED_BUILD) \
+	    $(ENABLE_ASSERTIONS) $(LLVM_OPTIMIZED) \
+	    $(ARM_HOSTED_BUILD) $(IOS_SIM_BUILD) \
 	    $(RC_ProjectSourceVersion) $(RC_ProjectSourceSubversion) 
 
 EmbeddedHosted:
-	$(MAKE) ARM_HOSTED_BUILD=yes install
+	$(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.
@@ -120,4 +129,4 @@ clean:
 $(OBJROOT) $(SYMROOT) $(DSTROOT):
 	mkdir -p $@
 
-.PHONY: install installsrc clean EmbeddedHosted
+.PHONY: install installsrc clean EmbeddedHosted EmbeddedSim Embedded