1 # LLVM LOCAL file build machinery
2 # LLVM Compiler Makefile for use by buildit.
4 # This makefile is intended only for use with B&I buildit. For "normal" builds
5 # use the conventional top-level makefile.
7 # You can specify TARGETS=ppc (or i386) on the buildit command line to limit the
8 # build to just one target. The default is for ppc and i386. The compiler
9 # targetted at this host gets built anyway, but not installed unless it's listed
12 # Include the set of standard Apple makefile definitions.
13 ifndef CoreOSMakefiles
14 CoreOSMakefiles = $(MAKEFILEPATH)/CoreOS
16 include $(CoreOSMakefiles)/Standard/Standard.make
18 # Enable Apple extensions to (gnu)make.
19 USE_APPLE_PB_SUPPORT = all
23 targets = echo $(RC_ARCHS)
24 TARGETS := $(shell $(targets))
28 SRC = $(shell cd $(SRCROOT) && pwd | sed s,/private,,)
30 SYMROOT = $(OBJROOT)/../sym
31 DSTROOT = $(OBJROOT)/../dst
33 #######################################################################
37 # Unless assertions are forced on in the GMAKE command line, enable them.
38 ifndef ENABLE_ASSERTIONS
39 LLVM_ASSERTIONS := yes
42 # Default is optimized build.
43 ifeq ($(LLVM_DEBUG),1)
49 ifndef RC_ProjectSourceVersion
50 RC_ProjectSourceVersion = 9999
53 ifndef RC_ProjectSourceSubversion
54 RC_ProjectSourceSubversion = 0
57 # NOTE : Always put version numbers at the end because they are optional.
58 install: $(OBJROOT) $(SYMROOT) $(DSTROOT)
60 $(SRC)/utils/buildit/build_llvm "$(RC_ARCHS)" "$(TARGETS)" \
61 $(SRC) $(PREFIX) $(DSTROOT) $(SYMROOT) \
62 $(LLVM_ASSERTIONS) $(LLVM_OPTIMIZED) \
63 $(RC_ProjectSourceVersion) $(RC_ProjectSourceSubversion)
66 # installhdrs does nothing, because the headers aren't useful until
67 # the compiler is installed.
70 # We build and install in one shell script.
75 @echo ++++++++++++++++++++++
76 @echo + Installing sources +
77 @echo ++++++++++++++++++++++
79 if [ $(SRCROOT) != . ]; then \
80 $(PAX) -rw . $(SRCROOT); \
82 find -d "$(SRCROOT)" \( -type d -a -name .svn -o \
83 -type f -a -name .DS_Store -o \
84 -name \*~ -o -name .\#\* \) \
86 rm -rf "$(SRCROOT)/test"
88 #######################################################################
96 @if [ -d $(OBJROOT) -a "$(OBJROOT)" != / ]; then \
97 echo '*** DELETING ' $(OBJROOT); \
100 @if [ -d $(SYMROOT) -a "$(SYMROOT)" != / ]; then \
101 echo '*** DELETING ' $(SYMROOT); \
104 @if [ -d $(DSTROOT) -a "$(DSTROOT)" != / ]; then \
105 echo '*** DELETING ' $(DSTROOT); \
109 #######################################################################
111 $(OBJROOT) $(SYMROOT) $(DSTROOT):
114 .PHONY: install installsrc clean