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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#
Chris Lattner57360d12007-12-29 20:11:13 +00005# This file is distributed under the University of Illinois Open Source
6# License. See LICENSE.TXT for details.
John Criswelle488e932003-10-20 22:26:57 +00007#
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, $(DIRS))
Chris Lattner22033b22006-06-02 22:41:18 +000037 OPTIONAL_DIRS :=
38endif
39
Nate Begeman544f83d2007-12-13 02:17:17 +000040ifeq ($(MAKECMDGOALS),install-libs)
41 DIRS := $(filter-out tools runtime docs, $(DIRS))
42 OPTIONAL_DIRS := $(filter bindings, $(OPTIONAL_DIRS))
43endif
44
Chris Lattner5720be42006-07-26 19:10:34 +000045ifeq ($(MAKECMDGOALS),tools-only)
Reid Spencer8b2e1412006-11-17 03:32:33 +000046 DIRS := $(filter-out runtime docs, $(DIRS))
Chris Lattner5720be42006-07-26 19:10:34 +000047 OPTIONAL_DIRS :=
48endif
Chris Lattner22033b22006-06-02 22:41:18 +000049
Chris Lattner122c0552007-02-21 06:23:20 +000050# Don't install utils, examples, or projects they are only used to
51# build LLVM.
52ifeq ($(MAKECMDGOALS),install)
53 DIRS := $(filter-out utils, $(DIRS))
Gordon Henriksen8ef426b2007-09-18 12:49:39 +000054 OPTIONAL_DIRS := $(filter bindings, $(OPTIONAL_DIRS))
Chris Lattner122c0552007-02-21 06:23:20 +000055endif
56
Chris Lattner22033b22006-06-02 22:41:18 +000057# Include the main makefile machinery.
Reid Spencer06a801a2006-04-08 02:14:37 +000058include $(LLVM_SRC_ROOT)/Makefile.rules
59
Reid Spencer45eeed92005-05-24 02:33:20 +000060# Specify options to pass to configure script when we're
61# running the dist-check target
62DIST_CHECK_CONFIG_OPTIONS = --with-llvmgccdir=$(LLVMGCCDIR)
63
Reid Spencerdf561f42004-11-25 09:08:54 +000064.PHONY: debug-opt-prof
65debug-opt-prof:
66 $(Echo) Building Debug Version
67 $(Verb) $(MAKE)
68 $(Echo)
69 $(Echo) Building Optimized Version
70 $(Echo)
71 $(Verb) $(MAKE) ENABLE_OPTIMIZED=1
72 $(Echo)
73 $(Echo) Building Profiling Version
74 $(Echo)
75 $(Verb) $(MAKE) ENABLE_PROFILING=1
76
Reid Spencer151f8ba2004-10-25 08:27:37 +000077dist-hook::
Reid Spencercc2d1e22004-10-30 09:19:36 +000078 $(Echo) Eliminating files constructed by configure
79 $(Verb) $(RM) -f \
Anton Korobeynikov43d1fd42008-05-29 17:41:17 +000080 $(TopDistDir)/include/llvm/ADT/hash_map.h \
81 $(TopDistDir)/include/llvm/ADT/hash_set.h \
82 $(TopDistDir)/include/llvm/ADT/iterator.h \
Reid Spencer90c29492004-10-26 07:05:09 +000083 $(TopDistDir)/include/llvm/Config/config.h \
84 $(TopDistDir)/include/llvm/Support/DataTypes.h \
85 $(TopDistDir)/include/llvm/Support/ThreadSupport.h
Reid Spencer151f8ba2004-10-25 08:27:37 +000086
Chris Lattner9cf662b2004-02-03 22:56:40 +000087tools-only: all
Reid Spencer8b1f7672005-05-25 21:03:17 +000088libs-only: all
Nate Begeman544f83d2007-12-13 02:17:17 +000089install-libs: install
Reid Spencerca739c62005-08-25 04:59:49 +000090
91#------------------------------------------------------------------------
92# Make sure the generated headers are up-to-date. This must be kept in
93# sync with the AC_CONFIG_HEADER invocations in autoconf/configure.ac
94#------------------------------------------------------------------------
95FilesToConfig := \
96 include/llvm/Config/config.h \
97 include/llvm/Support/DataTypes.h \
Anton Korobeynikov43d1fd42008-05-29 17:41:17 +000098 include/llvm/ADT/hash_map.h \
99 include/llvm/ADT/hash_set.h \
100 include/llvm/ADT/iterator.h
Reid Spencerca739c62005-08-25 04:59:49 +0000101FilesToConfigPATH := $(addprefix $(LLVM_OBJ_ROOT)/,$(FilesToConfig))
102
103all-local:: $(FilesToConfigPATH)
104$(FilesToConfigPATH) : $(LLVM_OBJ_ROOT)/% : $(LLVM_SRC_ROOT)/%.in
105 $(Echo) Regenerating $*
106 $(Verb) cd $(LLVM_OBJ_ROOT) && $(ConfigStatusScript) $*
107.PRECIOUS: $(FilesToConfigPATH)
Reid Spencere22f3c02006-04-07 15:58:18 +0000108
Chris Lattner38ab6d82006-04-07 16:21:59 +0000109# NOTE: This needs to remain as the last target definition in this file so
110# that it gets executed last.
Reid Spencere22f3c02006-04-07 15:58:18 +0000111all::
112 $(Echo) '*****' Completed $(BuildMode)$(AssertMode) Build
113ifeq ($(BuildMode),Debug)
114 $(Echo) '*****' Note: Debug build can be 10 times slower than an
115 $(Echo) '*****' optimized build. Use 'make ENABLE_OPTIMIZED=1' to
Gabor Greif2ae19552008-02-28 11:48:14 +0000116 $(Echo) '*****' make an optimized build. Alternatively you can
117 $(Echo) '*****' configure with --enable-optimized.
Reid Spencere22f3c02006-04-07 15:58:18 +0000118endif
Chris Lattner38ab6d82006-04-07 16:21:59 +0000119
Reid Spencer5b30ee12006-06-01 07:27:53 +0000120check-llvm2cpp:
Reid Spencer42f98e52007-04-15 06:22:48 +0000121 $(Verb)$(MAKE) check TESTSUITE=Feature RUNLLVM2CPP=1
Chris Lattner5720be42006-07-26 19:10:34 +0000122
Reid Spencer9df55612007-04-15 06:18:50 +0000123check-one:
Reid Spencer42f98e52007-04-15 06:22:48 +0000124 $(Verb)$(MAKE) -C test check-one TESTONE=$(TESTONE)
Reid Spencer9df55612007-04-15 06:18:50 +0000125
Reid Spencerf7c75a62006-08-16 00:43:50 +0000126srpm: $(LLVM_OBJ_ROOT)/llvm.spec
127 rpmbuild -bs $(LLVM_OBJ_ROOT)/llvm.spec
128
129rpm: $(LLVM_OBJ_ROOT)/llvm.spec
130 rpmbuild -bb --target $(TARGET_TRIPLE) $(LLVM_OBJ_ROOT)/llvm.spec
131
Reid Spencer1e46ae42007-02-05 23:18:58 +0000132show-footprint:
133 $(Verb) du -sk $(LibDir)
134 $(Verb) du -sk $(ToolDir)
135 $(Verb) du -sk $(ExmplDir)
136 $(Verb) du -sk $(ObjDir)
137
Reid Spencer51cf6422007-07-08 03:50:22 +0000138build-for-llvm-top:
139 $(Verb) if test ! -f ./config.status ; then \
140 ./configure --prefix="$(LLVM_TOP)/install" \
141 --with-llvm-gcc="$(LLVM_TOP)/llvm-gcc" ; \
142 fi
143 $(Verb) $(MAKE) tools-only
144
Gabor Greif1d7ca712008-02-28 13:06:50 +0000145SVN = svn
Gabor Greif9fa42262008-02-28 14:58:14 +0000146SVN-UPDATE-OPTIONS =
Gabor Greif1d7ca712008-02-28 13:06:50 +0000147AWK = awk
Gabor Greifa4a03232008-02-28 18:46:56 +0000148SUB-SVN-DIRS = $(AWK) '/\?\ \ \ \ \ \ / {print $$2}' \
149 | LANG=C xargs $(SVN) info 2>/dev/null \
150 | $(AWK) '/Path:\ / {print $$2}'
Gabor Greif1d7ca712008-02-28 13:06:50 +0000151
152update:
Gabor Greif8e0c20b2008-03-21 22:17:07 +0000153 $(SVN) $(SVN-UPDATE-OPTIONS) update $(LLVM_SRC_ROOT)
154 @ $(SVN) status $(LLVM_SRC_ROOT) | $(SUB-SVN-DIRS) | xargs $(SVN) $(SVN-UPDATE-OPTIONS) update
Gabor Greif1d7ca712008-02-28 13:06:50 +0000155
156happiness: update all check
157
158.PHONY: srpm rpm update happiness
Reid Spencer51cf6422007-07-08 03:50:22 +0000159
Gabor Greif2ae19552008-02-28 11:48:14 +0000160# declare all targets at this level to be serial:
161
162.NOTPARALLEL:
163