-
Notifications
You must be signed in to change notification settings - Fork 0
/
Makefile
224 lines (181 loc) · 7.47 KB
/
Makefile
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
# libfirm Makefile
#
# This is currently experimental and not fully supported, but we plan to replace
# the jambuild with this at some point in the future.
#
# Most variable names are similar to the names used by autoconf...
-include config.mak
# Some build configuration defaults
top_srcdir ?= .
top_builddir ?= build
variant ?= debug
srcdir ?= $(top_srcdir)
builddir ?= $(top_builddir)/$(variant)
gendir ?= $(top_builddir)/gen
docdir ?= $(top_builddir)/doc
# This hides the noisy commandline outputs. Show them with "make V=1"
ifneq ($(V),1)
Q ?= @
endif
# Tools
CC ?= cc
DOXYGEN ?= doxygen
LINK ?= $(CC)
AR ?= ar
ifeq ("$(shell uname)", "Darwin")
DLLEXT ?= .dylib
LINKDLLFLAGS = -dynamiclib -install_name $(abspath $@)
else
DLLEXT ?= .so
LINKDLLFLAGS = -shared
endif
# Variants
CFLAGS_debug = -O0 -g3
CFLAGS_profile = -O3 -pg -fno-inline -DNDEBUG
CFLAGS_coverage = -O0 --coverage
CFLAGS_optimize = -O3 -fomit-frame-pointer -DNDEBUG
LINKFLAGS_debug =
LINKFLAGS_profile = -pg
LINKFLAGS_coverage = --coverage
ifeq ($(findstring -DNDEBUG, $(CFLAGS_$(variant))),)
CFLAGS += -DDEBUG_libfirm
endif
# General flags
CPPFLAGS ?=
PICFLAG ?= -fPIC
CFLAGS += $(CFLAGS_$(variant)) -std=c99 $(PICFLAG) -DHAVE_FIRM_REVISION_H
CFLAGS += -Wall -W -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wwrite-strings
LINKFLAGS += $(LINKFLAGS_$(variant)) -lm
VPATH = $(srcdir) $(gendir)
all: firm
.PHONY: all
# disable make builtin suffix rules
.SUFFIXES:
# libFirm
libfirm_SOURCES = $(subst $(srcdir)/,,$(wildcard $(srcdir)/ir/*/*.c))
libfirm_GEN_SOURCES =
libfirm_DIRS = $(sort $(dir $(libfirm_SOURCES))) include/libfirm include/libfirm/adt
libfirm_GEN_DIRS = $(sort $(dir $(libfirm_GEN_SOURCES)))
libfirm_INCLUDEDIRS = $(addprefix $(srcdir)/, $(libfirm_DIRS)) $(addprefix $(gendir)/, $(libfirm_GEN_DIRS))
libfirm_a = $(builddir)/libfirm.a
libfirm_dll = $(builddir)/libfirm$(DLLEXT)
libfirm_CPPFLAGS = $(foreach dir,$(libfirm_INCLUDEDIRS),-I$(dir))
libfirm_OBJECTS = $(libfirm_SOURCES:%.c=$(builddir)/%.o) $(libfirm_GEN_SOURCES:%.c=$(builddir)/%.o)
libfirm_DEPS = $(libfirm_OBJECTS:%.o=%.d)
libfirm_BUILDDIRS = $(sort $(dir $(libfirm_OBJECTS))) $(addprefix $(gendir)/, $(libfirm_GEN_DIRS))
.PHONY: firm
firm: $(libfirm_dll) $(libfirm_a)
# backends
backends = amd64 arm ia32 mips riscv sparc TEMPLATE
EMITTER_GENERATOR = $(srcdir)/ir/be/scripts/generate_emitter.pl
REGALLOC_IF_GENERATOR = $(srcdir)/ir/be/scripts/generate_regalloc_if.pl
OPCODES_GENERATOR = $(srcdir)/ir/be/scripts/generate_new_opcodes.pl
define backend_template
$(1)_SOURCES = $$(subst $$(srcdir)/,,$$(wildcard $$(srcdir)/ir/be/$(1)/*.c))
$(1)_GEN_HEADERS =
$(1)_SPEC = ir/be/$(1)/$(1)_spec.pl
$$(gendir)/ir/be/$(1)/gen_$(1)_emitter.h $$(gendir)/ir/be/$(1)/gen_$(1)_emitter.c: $$($(1)_SPEC) $$(EMITTER_GENERATOR)
@echo GEN $$@
$(Q)$$(EMITTER_GENERATOR) ./$$< $$(gendir)/ir/be/$(1)
$(1)_GEN_SOURCES += ir/be/$(1)/gen_$(1)_emitter.c
$(1)_GEN_HEADERS += $$(gendir)/ir/be/$(1)/gen_$(1)_emitter.h
$$(gendir)/ir/be/$(1)/gen_$(1)_regalloc_if.h $$(gendir)/ir/be/$(1)/gen_$(1)_regalloc_if.c: $$($(1)_SPEC) $$(REGALLOC_IF_GENERATOR)
@echo GEN $$@
$(Q)$$(REGALLOC_IF_GENERATOR) ./$$< $$(gendir)/ir/be/$(1)
$(1)_GEN_SOURCES += ir/be/$(1)/gen_$(1)_regalloc_if.c
$(1)_GEN_HEADERS += $$(gendir)/ir/be/$(1)/gen_$(1)_regalloc_if.h
$$(gendir)/ir/be/$(1)/gen_$(1)_new_nodes.h $$(gendir)/ir/be/$(1)/gen_$(1)_new_nodes.c: $$($(1)_SPEC) $$(OPCODES_GENERATOR)
@echo GEN $$@
$(Q)$$(OPCODES_GENERATOR) ./$$< $$(gendir)/ir/be/$(1)
$(1)_GEN_SOURCES += ir/be/$(1)/gen_$(1)_new_nodes.c
$(1)_GEN_HEADERS += $$(gendir)/ir/be/$(1)/gen_$(1)_new_nodes.h
# We need to inform make of the headers it doesn't know yet...
$(1)_OBJECTS = $$($(1)_SOURCES:%.c=$$(builddir)/%.o) $$($(1)_GEN_SOURCES:%.c=$$(builddir)/%.o)
$$($(1)_OBJECTS): $$($(1)_GEN_HEADERS)
libfirm_GEN_SOURCES += $$($(1)_GEN_SOURCES)
libfirm_SOURCES += $$($1_SOURCES)
endef
$(foreach backend,$(backends),$(eval $(call backend_template,$(backend))))
# generators
IR_SPEC_GENERATED_INCLUDES := \
$(gendir)/include/libfirm/nodes.h \
$(gendir)/ir/ir/gen_proj_names.h \
$(gendir)/ir/ir/gen_irnode.h
IR_SPEC_GENERATOR := $(srcdir)/scripts/gen_ir.py
IR_SPEC_GENERATOR_DEPS := $(IR_SPEC_GENERATOR) $(srcdir)/scripts/jinjautil.py $(srcdir)/scripts/irops.py $(srcdir)/scripts/filters.py
IR_SPEC := $(srcdir)/scripts/ir_spec.py
libfirm_BUILDDIRS += $(gendir)/include/libfirm
libfirm_GEN_SOURCES += \
ir/ir/gen_irnode.c \
ir/ir/gen_irio.c
$(builddir)/ir/ir/gen_irnode.o: $(gendir)/ir/ir/gen_irnode.c
$(builddir)/ir/ir/gen_irio.o: $(gendir)/ir/ir/gen_irio.c
$(gendir)/ir/ir/% : scripts/templates/% $(IR_SPEC_GENERATOR_DEPS) $(IR_SPEC)
@echo GEN $@
$(Q)$(IR_SPEC_GENERATOR) $(IR_SPEC) "$<" > "$@"
$(gendir)/include/libfirm/% : scripts/templates/% $(IR_SPEC_GENERATOR_DEPS) $(IR_SPEC)
@echo GEN $@
$(Q)$(IR_SPEC_GENERATOR) $(IR_SPEC) "$<" > "$@"
libfirm_GEN_DIRS += ir/ir include/libfirm
$(libfirm_a): $(libfirm_OBJECTS)
@echo AR $@
$(Q)rm -f $@
$(Q)$(AR) -crs $@ $^
$(libfirm_dll): $(libfirm_OBJECTS)
@echo LINK $@
$(Q)$(LINK) $(LINKDLLFLAGS) $^ -o $@ $(LINKFLAGS)
# Determine if we can use cparser-beta for quickcheck
QUICKCHECK_DEFAULT := $(shell which cparser-beta 2> /dev/null || echo true) -fsyntax-only
QUICKCHECK ?= $(QUICKCHECK_DEFAULT)
QUICKCHECK_FLAGS ?= -m32 -Wno-compat-option -Wno-shadow -Wno-shadow-local -Wunreachable-code
$(builddir)/%.o: %.c $(IR_SPEC_GENERATED_INCLUDES)
@echo CC $@
$(Q)$(QUICKCHECK) $(QUICKCHECK_FLAGS) $(CFLAGS) $(CPPFLAGS) $(libfirm_CPPFLAGS) $(QUICKCHECK_FLAGS) $<
$(Q)$(CC) $(CFLAGS) $(CPPFLAGS) $(libfirm_CPPFLAGS) -MP -MMD -c -o $@ $<
$(docdir)/libfirm.tag: doc/Doxyfile doc/logo.png $(IR_SPEC_GENERATED_INCLUDES) $(wildcard include/libfirm/*.h) $(wildcard include/libfirm/adt/*.h)
@echo Doxygen $@
$(Q)$(DOXYGEN) $<
.PHONY: doc
doc: $(docdir)/libfirm.tag
.PHONY: clean
clean:
@echo CLEAN
$(Q)rm -fr $(builddir) $(gendir) $(docdir)
.PHONY: install
PREFIX ?= /usr/local
INSTALL ?= install
INSTALLPREFIX = $(DESTDIR)$(PREFIX)
install: $(libfirm_a) $(libfirm_dll)
$(INSTALL) -d "$(INSTALLPREFIX)/include/libfirm"
$(INSTALL) -m0644 include/libfirm/*.h "$(INSTALLPREFIX)/include/libfirm"
$(INSTALL) -m0644 "$(gendir)"/include/libfirm/*.h "$(INSTALLPREFIX)/include/libfirm"
$(INSTALL) -d "$(INSTALLPREFIX)/include/libfirm/adt"
$(INSTALL) -m0644 include/libfirm/adt/*.h "$(INSTALLPREFIX)/include/libfirm/adt"
$(INSTALL) -d "$(INSTALLPREFIX)/lib"
$(INSTALL) -m0644 $^ "$(INSTALLPREFIX)/lib"
# Ensure all output directories are created
UNUSED1 := $(shell mkdir -p $(libfirm_BUILDDIRS))
REVISION ?= $(shell git --git-dir $(top_srcdir)/.git describe --abbrev=40 --always --dirty --match '')
# Update revision.h if necessary
REVISIONH = $(gendir)/firm_revision.h
libfirm_INCLUDEDIRS += $(gendir)
UNUSED2 := $(shell \
REV="\#define libfirm_VERSION_REVISION \"$(REVISION)\""; \
echo "$$REV" | cmp -s - "$(REVISIONH)" 2> /dev/null || echo "$$REV" > "$(REVISIONH)" \
)
# Unit tests
UNITTESTS_SOURCES = $(subst $(srcdir)/unittests/,,$(wildcard $(srcdir)/unittests/*.c))
UNITTESTS = $(UNITTESTS_SOURCES:%.c=$(builddir)/%.exe)
UNITTESTS_OK = $(UNITTESTS_SOURCES:%.c=$(builddir)/%.ok)
$(builddir)/%.exe: $(srcdir)/unittests/%.c $(libfirm_a)
@echo LINK $<
$(Q)$(LINK) $(CFLAGS) $(CPPFLAGS) $(libfirm_CPPFLAGS) "$<" $(libfirm_a) -lm -o "$@"
$(builddir)/%.ok: $(builddir)/%.exe
@echo EXEC $<
$(Q)$< && touch "$@"
.PRECIOUS: $(UNITTESTS)
.PHONY: test
test: $(UNITTESTS_OK)
.PHONY: gen
gen: $(IR_SPEC_GENERATED_INCLUDES) $(libfirm_GEN_SOURCES)
-include $(libfirm_DEPS)