# APPLE LOCAL file build machinery # Apple GCC Compiler Makefile for use by buildit. # # This makefile is intended only for use with B&I buildit. For "normal" # builds use the conventional FSF top-level makefile. # # 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 in TARGETS. # The following default target is for the benefit of those who try to # build llvm-gcc in the source directory. GNU make will prefer to use # this GNUmakefile instead of the Makefile generated by configure. Since # buildit always invokes this makefile with an explicit target, report an # error for the default target and some other common gcc targets. .PHONY: all all-gcc all-host all-target bootstrap all all-gcc all-host all-target bootstrap: @echo @echo "Error: llvm-gcc cannot be built in the source directory." @echo "Please follow the instructions in the README.LLVM file." @exit 1 # Include the set of standard Apple makefile definitions. ifndef CoreOSMakefiles CoreOSMakefiles = $(MAKEFILEPATH)/CoreOS endif include $(CoreOSMakefiles)/Standard/Standard.make # Enable Apple extensions to (gnu)make. USE_APPLE_PB_SUPPORT = all RC_ARCHS := ppc i386 HOSTS = $(RC_ARCHS) targets = echo $(RC_ARCHS) TARGETS := $(shell $(targets)) SRCROOT = . SRC = $(shell cd $(SRCROOT) && pwd | sed s,/private,,) OBJROOT = $(SRC)/obj SYMROOT = $(OBJROOT)/../sym DSTROOT = $(OBJROOT)/../dst PREFIX = /usr ####################################################################### # LLVM LOCAL begin # LLVM gets installed into /Developer/usr/local, not /usr. ifndef DEVELOPER_DIR PREFIX = /Developer/usr/llvm-gcc-4.2 else PREFIX = ${DEVELOPER_DIR}/usr/llvm-gcc-4.2 endif # Default to not reinstall libLTO.dylib. INSTALL_LIBLTO := no # Unless assertions are forced on in the GMAKE command line, disable them. ifndef ENABLE_ASSERTIONS ENABLE_ASSERTIONS := no endif ifndef LLVMCORE_PATH ifndef DEVELOPER_DIR LLVMCORE_PATH = /Developer/usr/local else LLVMCORE_PATH = ${DEVELOPER_DIR}/usr/local endif endif # Default is optimized build. ifeq ($(LLVM_DEBUG),1) LLVM_OPTIMIZED := no else LLVM_OPTIMIZED := yes endif ifndef RC_ProjectSourceVersion RC_ProjectSourceVersion = 9999 endif ifndef RC_ProjectSourceSubversion RC_ProjectSourceSubversion = 00 endif install: $(MAKE) OBJROOT=$(OBJROOT)/obj-llvmCore \ SYMROOT=$(OBJROOT)/sym-llvmCore \ DSTROOT=$(OBJROOT)/dst-llvmCore llvmCore $(MAKE) LLVMCORE_PATH=$(OBJROOT)/dst-llvmCore/Developer/usr/local \ INSTALL_LIBLTO=no llvmgcc42 llvmCore: $(OBJROOT) $(SYMROOT) $(DSTROOT) if [ ! -d $(SRC)/llvmCore ]; then \ echo "Error: llvmCore source directory is missing"; \ exit 1; \ fi cd $(OBJROOT) && \ DEVELOPER_DIR=Developer \ $(SRC)/llvmCore/utils/buildit/build_llvm "$(RC_ARCHS)" "$(TARGETS)" \ $(SRC)/llvmCore /usr/local $(DSTROOT) $(SYMROOT) \ $(ENABLE_ASSERTIONS) $(LLVM_OPTIMIZED) $(INSTALL_LIBLTO) \ $(RC_ProjectSourceVersion) $(RC_ProjectSourceSubversion) llvmgcc42: $(OBJROOT) $(SYMROOT) $(DSTROOT) cd $(OBJROOT) && \ $(SRC)/build_gcc "$(RC_ARCHS)" "$(TARGETS)" \ $(SRC) $(PREFIX) $(DSTROOT) $(SYMROOT) $(INSTALL_LIBLTO) \ $(ENABLE_ASSERTIONS) $(LLVMCORE_PATH) \ $(RC_ProjectSourceVersion) $(RC_ProjectSourceSubversion) # LLVM LOCAL end # installhdrs does nothing, because the headers aren't useful until # the compiler is installed. installhdrs: # We build and install in one shell script. build: installsrc: @echo @echo ++++++++++++++++++++++ @echo + Installing sources + @echo ++++++++++++++++++++++ @echo if [ $(SRCROOT) != . ]; then \ $(PAX) -rw . $(SRCROOT); \ fi # LLVM LOCAL begin: Avoid verification error due to binaries in libjava. rm -rf "$(SRCROOT)/libjava/" find -d "$(SRCROOT)" \( -type d -a -name .svn -o \ -type f -a -name .DS_Store -o \ -name \*~ -o -name .\#\* \) \ -exec rm -rf {} \; rm -rf "$(SRCROOT)/llvmCore/test" ####################################################################### clean: @echo @echo ++++++++++++ @echo + Cleaning + @echo ++++++++++++ @echo @if [ -d $(OBJROOT) -a "$(OBJROOT)" != / ]; then \ echo '*** DELETING ' $(OBJROOT); \ rm -rf $(OBJROOT); \ fi @if [ -d $(SYMROOT) -a "$(SYMROOT)" != / ]; then \ echo '*** DELETING ' $(SYMROOT); \ rm -rf $(SYMROOT); \ fi @if [ -d $(DSTROOT) -a "$(DSTROOT)" != / ]; then \ echo '*** DELETING ' $(DSTROOT); \ rm -rf $(DSTROOT); \ fi ####################################################################### $(OBJROOT) $(SYMROOT) $(DSTROOT): mkdir -p $@ .PHONY: install installsrc clean llvmCore llvmgcc42