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Misha Brukman6d5ab862004-04-24 00:10:56 +00001#===- ./Makefile -------------------------------------------*- Makefile -*--===#
John Criswelle488e932003-10-20 22:26:57 +00002#
3# The LLVM Compiler Infrastructure
4#
5# This file was developed by the LLVM research group and is distributed under
6# the University of Illinois Open Source License. See LICENSE.TXT for details.
7#
Misha Brukman6d5ab862004-04-24 00:10:56 +00008#===------------------------------------------------------------------------===#
Chris Lattner22033b22006-06-02 22:41:18 +00009
Chris Lattner5720be42006-07-26 19:10:34 +000010LEVEL := .
Chris Lattner87b51012006-09-04 04:27:07 +000011
12# Top-Level LLVM Build Stages:
13# 1. Build lib/System and lib/Support, which are used by utils (tblgen).
14# 2. Build utils, which is used by VMCore.
15# 3. Build VMCore, which builds the Intrinsics.inc file used by libs.
16# 4. Build libs, which are needed by llvm-config.
17# 5. Build llvm-config, which determines inter-lib dependencies for tools.
Reid Spencer8b2e1412006-11-17 03:32:33 +000018# 6. Build tools, runtime, docs.
Chris Lattner87b51012006-09-04 04:27:07 +000019#
20DIRS := lib/System lib/Support utils lib/VMCore lib tools/llvm-config \
Reid Spencer8b2e1412006-11-17 03:32:33 +000021 tools runtime docs
David Greenedf93e572007-07-11 23:44:08 +000022
Gordon Henriksen8ef426b2007-09-18 12:49:39 +000023OPTIONAL_DIRS := examples projects bindings
Chris Lattner5720be42006-07-26 19:10:34 +000024EXTRA_DIST := test llvm.spec include win32 Xcode
Chris Lattner00950542001-06-06 20:29:01 +000025
Reid Spencer06a801a2006-04-08 02:14:37 +000026include $(LEVEL)/Makefile.config
Reid Spencer93bc3cd2006-04-06 22:15:51 +000027
Chris Lattnerc6b66eb2007-03-29 18:14:00 +000028# llvm-gcc4 doesn't need runtime libs. llvm-gcc4 is the only supported one.
29# FIXME: Remove runtime entirely once we have an understanding of where
30# libprofile etc should go.
31#ifeq ($(LLVMGCC_MAJVERS),4)
Reid Spencer8b2e1412006-11-17 03:32:33 +000032 DIRS := $(filter-out runtime, $(DIRS))
Chris Lattnerc6b66eb2007-03-29 18:14:00 +000033#endif
Reid Spencer8b2e1412006-11-17 03:32:33 +000034
Chris Lattner5720be42006-07-26 19:10:34 +000035ifeq ($(MAKECMDGOALS),libs-only)
Reid Spencer8b2e1412006-11-17 03:32:33 +000036 DIRS := $(filter-out tools runtime docs, $(DIRS))
Chris Lattner22033b22006-06-02 22:41:18 +000037 OPTIONAL_DIRS :=
38endif
39
Chris Lattner5720be42006-07-26 19:10:34 +000040ifeq ($(MAKECMDGOALS),tools-only)
Reid Spencer8b2e1412006-11-17 03:32:33 +000041 DIRS := $(filter-out runtime docs, $(DIRS))
Chris Lattner5720be42006-07-26 19:10:34 +000042 OPTIONAL_DIRS :=
43endif
Chris Lattner22033b22006-06-02 22:41:18 +000044
Chris Lattner122c0552007-02-21 06:23:20 +000045# Don't install utils, examples, or projects they are only used to
46# build LLVM.
47ifeq ($(MAKECMDGOALS),install)
48 DIRS := $(filter-out utils, $(DIRS))
Gordon Henriksen8ef426b2007-09-18 12:49:39 +000049 OPTIONAL_DIRS := $(filter bindings, $(OPTIONAL_DIRS))
Chris Lattner122c0552007-02-21 06:23:20 +000050endif
51
Chris Lattner22033b22006-06-02 22:41:18 +000052# Include the main makefile machinery.
Reid Spencer06a801a2006-04-08 02:14:37 +000053include $(LLVM_SRC_ROOT)/Makefile.rules
54
Reid Spencer45eeed92005-05-24 02:33:20 +000055# Specify options to pass to configure script when we're
56# running the dist-check target
57DIST_CHECK_CONFIG_OPTIONS = --with-llvmgccdir=$(LLVMGCCDIR)
58
Reid Spencerdf561f42004-11-25 09:08:54 +000059.PHONY: debug-opt-prof
60debug-opt-prof:
61 $(Echo) Building Debug Version
62 $(Verb) $(MAKE)
63 $(Echo)
64 $(Echo) Building Optimized Version
65 $(Echo)
66 $(Verb) $(MAKE) ENABLE_OPTIMIZED=1
67 $(Echo)
68 $(Echo) Building Profiling Version
69 $(Echo)
70 $(Verb) $(MAKE) ENABLE_PROFILING=1
71
Reid Spencer151f8ba2004-10-25 08:27:37 +000072dist-hook::
Reid Spencercc2d1e22004-10-30 09:19:36 +000073 $(Echo) Eliminating files constructed by configure
74 $(Verb) $(RM) -f \
Reid Spencer90c29492004-10-26 07:05:09 +000075 $(TopDistDir)/include/llvm/ADT/hash_map \
76 $(TopDistDir)/include/llvm/ADT/hash_set \
77 $(TopDistDir)/include/llvm/ADT/iterator \
78 $(TopDistDir)/include/llvm/Config/config.h \
79 $(TopDistDir)/include/llvm/Support/DataTypes.h \
80 $(TopDistDir)/include/llvm/Support/ThreadSupport.h
Reid Spencer151f8ba2004-10-25 08:27:37 +000081
Chris Lattner9cf662b2004-02-03 22:56:40 +000082tools-only: all
Reid Spencer8b1f7672005-05-25 21:03:17 +000083libs-only: all
Reid Spencerca739c62005-08-25 04:59:49 +000084
85#------------------------------------------------------------------------
86# Make sure the generated headers are up-to-date. This must be kept in
87# sync with the AC_CONFIG_HEADER invocations in autoconf/configure.ac
88#------------------------------------------------------------------------
89FilesToConfig := \
90 include/llvm/Config/config.h \
91 include/llvm/Support/DataTypes.h \
92 include/llvm/ADT/hash_map \
93 include/llvm/ADT/hash_set \
94 include/llvm/ADT/iterator
95FilesToConfigPATH := $(addprefix $(LLVM_OBJ_ROOT)/,$(FilesToConfig))
96
97all-local:: $(FilesToConfigPATH)
98$(FilesToConfigPATH) : $(LLVM_OBJ_ROOT)/% : $(LLVM_SRC_ROOT)/%.in
99 $(Echo) Regenerating $*
100 $(Verb) cd $(LLVM_OBJ_ROOT) && $(ConfigStatusScript) $*
101.PRECIOUS: $(FilesToConfigPATH)
Reid Spencere22f3c02006-04-07 15:58:18 +0000102
Chris Lattner38ab6d82006-04-07 16:21:59 +0000103# NOTE: This needs to remain as the last target definition in this file so
104# that it gets executed last.
Reid Spencere22f3c02006-04-07 15:58:18 +0000105all::
106 $(Echo) '*****' Completed $(BuildMode)$(AssertMode) Build
107ifeq ($(BuildMode),Debug)
108 $(Echo) '*****' Note: Debug build can be 10 times slower than an
109 $(Echo) '*****' optimized build. Use 'make ENABLE_OPTIMIZED=1' to
110 $(Echo) '*****' make an optimized build.
111endif
Chris Lattner38ab6d82006-04-07 16:21:59 +0000112
Reid Spencer5b30ee12006-06-01 07:27:53 +0000113check-llvm2cpp:
Reid Spencer42f98e52007-04-15 06:22:48 +0000114 $(Verb)$(MAKE) check TESTSUITE=Feature RUNLLVM2CPP=1
Chris Lattner5720be42006-07-26 19:10:34 +0000115
Reid Spencer9df55612007-04-15 06:18:50 +0000116check-one:
Reid Spencer42f98e52007-04-15 06:22:48 +0000117 $(Verb)$(MAKE) -C test check-one TESTONE=$(TESTONE)
Reid Spencer9df55612007-04-15 06:18:50 +0000118
Reid Spencerf7c75a62006-08-16 00:43:50 +0000119srpm: $(LLVM_OBJ_ROOT)/llvm.spec
120 rpmbuild -bs $(LLVM_OBJ_ROOT)/llvm.spec
121
122rpm: $(LLVM_OBJ_ROOT)/llvm.spec
123 rpmbuild -bb --target $(TARGET_TRIPLE) $(LLVM_OBJ_ROOT)/llvm.spec
124
Reid Spencer1e46ae42007-02-05 23:18:58 +0000125show-footprint:
126 $(Verb) du -sk $(LibDir)
127 $(Verb) du -sk $(ToolDir)
128 $(Verb) du -sk $(ExmplDir)
129 $(Verb) du -sk $(ObjDir)
130
Reid Spencer51cf6422007-07-08 03:50:22 +0000131build-for-llvm-top:
132 $(Verb) if test ! -f ./config.status ; then \
133 ./configure --prefix="$(LLVM_TOP)/install" \
134 --with-llvm-gcc="$(LLVM_TOP)/llvm-gcc" ; \
135 fi
136 $(Verb) $(MAKE) tools-only
137
Reid Spencerf7c75a62006-08-16 00:43:50 +0000138.PHONY: srpm rpm
Reid Spencer51cf6422007-07-08 03:50:22 +0000139