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Makefile
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Makefile
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###################################################################################################
.PHONY: r d p sh lr ld lp lsh config all install install-headers install-lib\
install-bin clean distclean
all: r lr lsh
## Load Previous Configuration ####################################################################
-include config.mk
## Configurable options ###########################################################################
# Directory to store object files, libraries, executables, and dependencies:
BUILD_DIR ?= build
# Include debug-symbols in release builds
MINISAT_RELSYM ?= -g
# Sets of compile flags for different build types
MINISAT_REL ?= -O3 -D NDEBUG
MINISAT_DEB ?= -O0 -D DEBUG
MINISAT_PRF ?= -O3 -D NDEBUG
MINISAT_FPIC ?= -fpic
# GNU Standard Install Prefix
prefix ?= /usr/local
## Write Configuration ###########################################################################
config:
@( echo 'BUILD_DIR?=$(BUILD_DIR)' ; \
echo 'MINISAT_RELSYM?=$(MINISAT_RELSYM)' ; \
echo 'MINISAT_REL?=$(MINISAT_REL)' ; \
echo 'MINISAT_DEB?=$(MINISAT_DEB)' ; \
echo 'MINISAT_PRF?=$(MINISAT_PRF)' ; \
echo 'MINISAT_FPIC?=$(MINISAT_FPIC)' ; \
echo 'prefix?=$(prefix)' ) > config.mk
## Configurable options end #######################################################################
INSTALL ?= install
# GNU Standard Install Variables
exec_prefix ?= $(prefix)
includedir ?= $(prefix)/include
bindir ?= $(exec_prefix)/bin
libdir ?= $(exec_prefix)/lib
datarootdir ?= $(prefix)/share
mandir ?= $(datarootdir)/man
# Target file names
MINISAT = mergesat# Name of MiniSat main executable.
MINISAT_SLIB = lib$(MINISAT).a# Name of MiniSat static library.
MINISAT_DLIB = lib$(MINISAT).so# Name of MiniSat shared library.
# Shared Library Version
SOMAJOR=2
SOMINOR=1
SORELEASE?=.0# Declare empty to leave out from library file name.
# Support more customization
CXX_EXTRA_FLAGS ?=
LD_EXTRA_FLAGS ?=
STATIC_FLAGS ?= -static
MINISAT_CXXFLAGS = -I. -Iminisat -D __STDC_LIMIT_MACROS -D __STDC_FORMAT_MACROS
MINISAT_CXXFLAGS += -Wall -Wextra -pedantic -Werror
MINISAT_CXXFLAGS += -Wno-unused-parameter
MINISAT_CXXFLAGS += -std=c++11 $(CXX_EXTRA_FLAGS)
MINISAT_CXXFLAGS += -flto
MINISAT_LDFLAGS = -Wall -flto $(LD_EXTRA_FLAGS)
# Allow to control which kind of the solver is build, by default 'parllel' (parallel)
# Supported: 'simp', 'parallel'
ifeq ($(BUILD_TYPE),)
BUILD_TYPE=parallel
else
BUILD_TYPE=simp
endif
ifeq ($(BUILD_TYPE),parallel)
ifeq (Darwin,$(findstring Darwin,$(shell uname)))
MINISAT_LDFLAGS += -lpthread
else
# Static linking with conditional variables with glibc and libstdc++
# fails, in case we do not include whole archives. Just adding lpthread
# is not good enough.
# See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58909
MINISAT_LDFLAGS += -Wl,--whole-archive -lpthread -Wl,--no-whole-archive
endif
endif
ifeq (Darwin,$(findstring Darwin,$(shell uname)))
SHARED_LDFLAGS += -shared -Wl,-dylib_install_name,$(MINISAT_DLIB).$(SOMAJOR)
RELEASE_LDFLAGS +=
else
SHARED_LDFLAGS += -shared -Wl,-soname,$(MINISAT_DLIB).$(SOMAJOR)
RELEASE_LDFLAGS += $(STATIC_FLAGS)
endif
ECHO=@echo
ifeq ($(VERB),)
VERB=@
else
VERB=
endif
SRCS = $(wildcard minisat/core/*.cc) $(wildcard minisat/simp/*.cc) $(wildcard minisat/$(BUILD_TYPE)/*.cc) $(wildcard minisat/utils/*.cc)
HDRS = $(wildcard minisat/mtl/*.h) $(wildcard minisat/core/*.h) $(wildcard minisat/simp/*.h) $(wildcard minisat/$(BUILD_TYPE)/*.h) $(wildcard minisat/utils/*.h)
OBJS = $(filter-out %Main.o, $(SRCS:.cc=.o))
TESTSRCS = $(wildcard minisat/tests/*.cc)
TESTPATHS = $(filter-out %Main.o, $(TESTSRCS:.cc=))
TESTS = $(subst minisat/tests/,,$(TESTPATHS))
r: $(BUILD_DIR)/release/bin/$(MINISAT)
d: $(BUILD_DIR)/debug/bin/$(MINISAT)
p: $(BUILD_DIR)/profile/bin/$(MINISAT)
sh: $(BUILD_DIR)/dynamic/bin/$(MINISAT)
lr: $(BUILD_DIR)/release/lib/$(MINISAT_SLIB)
ld: $(BUILD_DIR)/debug/lib/$(MINISAT_SLIB)
lp: $(BUILD_DIR)/profile/lib/$(MINISAT_SLIB)
lsh: $(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB).$(SOMAJOR).$(SOMINOR)$(SORELEASE)
## Build-type Compile-flags:
$(BUILD_DIR)/release/%.o: MINISAT_CXXFLAGS +=$(MINISAT_REL) $(MINISAT_RELSYM)
$(BUILD_DIR)/debug/%.o: MINISAT_CXXFLAGS +=$(MINISAT_DEB) -g
$(BUILD_DIR)/profile/%.o: MINISAT_CXXFLAGS +=$(MINISAT_PRF) -pg
$(BUILD_DIR)/dynamic/%.o: MINISAT_CXXFLAGS +=$(MINISAT_REL) $(MINISAT_FPIC)
## Build-type Link-flags:
$(BUILD_DIR)/profile/bin/$(MINISAT): MINISAT_LDFLAGS += -pg
$(BUILD_DIR)/release/bin/$(MINISAT): MINISAT_LDFLAGS += $(RELEASE_LDFLAGS) $(MINISAT_RELSYM)
## Executable dependencies
$(BUILD_DIR)/release/bin/$(MINISAT): $(BUILD_DIR)/release/minisat/$(BUILD_TYPE)/Main.o $(BUILD_DIR)/release/lib/$(MINISAT_SLIB)
$(BUILD_DIR)/debug/bin/$(MINISAT): $(BUILD_DIR)/debug/minisat/$(BUILD_TYPE)/Main.o $(BUILD_DIR)/debug/lib/$(MINISAT_SLIB)
$(BUILD_DIR)/profile/bin/$(MINISAT): $(BUILD_DIR)/profile/minisat/$(BUILD_TYPE)/Main.o $(BUILD_DIR)/profile/lib/$(MINISAT_SLIB)
# need the main-file be compiled with fpic?
$(BUILD_DIR)/dynamic/bin/$(MINISAT): $(BUILD_DIR)/dynamic/minisat/$(BUILD_TYPE)/Main.o $(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB)
# Test depenencies, auto-generate a target per test, and make all tests
define make-test-target
$(BUILD_DIR)/debug/tests/$1: $(BUILD_DIR)/debug/minisat/tests/$1.o $(BUILD_DIR)/debug/lib/$(MINISAT_SLIB)
$(BUILD_DIR)/release/tests/$1: $(BUILD_DIR)/release/minisat/tests/$1.o $(BUILD_DIR)/release/lib/$(MINISAT_SLIB)
-include $(BUILD_DIR)/release/minisat/tests/$1.d
-include $(BUILD_DIR)/debug/minisat/tests/$1.d
tests-d-all:: $(BUILD_DIR)/debug/tests/$1
tests-r-all:: $(BUILD_DIR)/release/tests/$1
$(BUILD_DIR)/release/tests/run-$1: $(BUILD_DIR)/release/tests/$1
$(ECHO) Running: $@
$(BUILD_DIR)/release/tests/$1
$(BUILD_DIR)/debug/tests/run-$1: $(BUILD_DIR)/debug/tests/$1
$(ECHO) Running: $@
$(BUILD_DIR)/debug/tests/$1
run-tests-d-all:: $(BUILD_DIR)/debug/tests/run-$1
run-tests-r-all:: $(BUILD_DIR)/release/tests/run-$1
endef
$(foreach element,$(TESTS),$(eval $(call make-test-target,$(element))))
## Library dependencies
$(BUILD_DIR)/release/lib/$(MINISAT_SLIB): $(foreach o,$(OBJS),$(BUILD_DIR)/release/$(o))
$(BUILD_DIR)/debug/lib/$(MINISAT_SLIB): $(foreach o,$(OBJS),$(BUILD_DIR)/debug/$(o))
$(BUILD_DIR)/profile/lib/$(MINISAT_SLIB): $(foreach o,$(OBJS),$(BUILD_DIR)/profile/$(o))
$(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB).$(SOMAJOR).$(SOMINOR)$(SORELEASE)\
$(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB).$(SOMAJOR)\
$(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB): $(foreach o,$(OBJS),$(BUILD_DIR)/dynamic/$(o))
## Compile rules (these should be unified, buit I have not yet found a way which works in GNU Make)
$(BUILD_DIR)/release/%.o: %.cc
$(ECHO) Compiling: $@
$(VERB) mkdir -p $(dir $@)
$(VERB) $(CXX) $(MINISAT_CXXFLAGS) $(CXXFLAGS) -c -o $@ $< -MMD -MF $(BUILD_DIR)/release/$*.d
$(BUILD_DIR)/profile/%.o: %.cc
$(ECHO) Compiling: $@
$(VERB) mkdir -p $(dir $@)
$(VERB) $(CXX) $(MINISAT_CXXFLAGS) $(CXXFLAGS) -c -o $@ $< -MMD -MF $(BUILD_DIR)/profile/$*.d
$(BUILD_DIR)/debug/%.o: %.cc
$(ECHO) Compiling: $@
$(VERB) mkdir -p $(dir $@)
$(VERB) $(CXX) $(MINISAT_CXXFLAGS) $(CXXFLAGS) -c -o $@ $< -MMD -MF $(BUILD_DIR)/debug/$*.d
$(BUILD_DIR)/dynamic/%.o: %.cc
$(ECHO) Compiling: $@
$(VERB) mkdir -p $(dir $@)
$(VERB) $(CXX) $(MINISAT_CXXFLAGS) $(CXXFLAGS) -c -o $@ $< -MMD -MF $(BUILD_DIR)/dynamic/$*.d
## Linking rule
$(BUILD_DIR)/release/bin/$(MINISAT) $(BUILD_DIR)/debug/bin/$(MINISAT) $(BUILD_DIR)/profile/bin/$(MINISAT) $(BUILD_DIR)/dynamic/bin/$(MINISAT):
$(ECHO) Linking Binary: $@
$(VERB) mkdir -p $(dir $@)
$(VERB) $(CXX) $^ $(MINISAT_LDFLAGS) $(LDFLAGS) -o $@
## Linking tests
$(BUILD_DIR)/debug/tests/%:
$(ECHO) Linking Binary: $@
$(VERB) mkdir -p $(dir $@)
$(VERB) $(CXX) $^ $(MINISAT_LDFLAGS) $(MINISAT_CXXFLAGS) $(LDFLAGS) -o $@
$(BUILD_DIR)/release/tests/%:
$(ECHO) Linking Binary: $@
$(VERB) mkdir -p $(dir $@)
$(VERB) $(CXX) $^ $(MINISAT_LDFLAGS) $(MINISAT_CXXFLAGS) $(LDFLAGS) -o $@
## Static Library rule
%/lib/$(MINISAT_SLIB):
$(ECHO) Linking Static Library: $@
$(VERB) mkdir -p $(dir $@)
$(VERB) $(AR) -rcs $@ $^
## Shared Library rule
$(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB).$(SOMAJOR).$(SOMINOR)$(SORELEASE):
$(ECHO) Linking Shared Library: $@
$(VERB) mkdir -p $(dir $@)
$(VERB) $(CXX) $(MINISAT_LDFLAGS) $(LDFLAGS) -o $@ $(SHARED_LDFLAGS) $^
$(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB).$(SOMAJOR): $(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB).$(SOMAJOR).$(SOMINOR)$(SORELEASE)
$(VERB) ln -sf $(MINISAT_DLIB).$(SOMAJOR).$(SOMINOR)$(SORELEASE) $(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB).$(SOMAJOR)
$(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB): $(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB).$(SOMAJOR)
$(VERB) ln -sf $(MINISAT_DLIB).$(SOMAJOR) $(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB)
install: install-headers install-lib install-bin
install-debug: install-headers install-lib-debug
install-headers:
# Create directories
$(INSTALL) -d $(DESTDIR)$(includedir)/minisat
for dir in mtl utils core simp; do \
$(INSTALL) -d $(DESTDIR)$(includedir)/minisat/$$dir ; \
done
# Install headers
for h in $(HDRS) ; do \
$(INSTALL) -m 644 $$h $(DESTDIR)$(includedir)/$$h ; \
done
install-lib-debug: $(BUILD_DIR)/debug/lib/$(MINISAT_SLIB)
$(INSTALL) -d $(DESTDIR)$(libdir)
$(INSTALL) -m 644 $(BUILD_DIR)/debug/lib/$(MINISAT_SLIB) $(DESTDIR)$(libdir)
install-lib: $(BUILD_DIR)/release/lib/$(MINISAT_SLIB) $(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB).$(SOMAJOR).$(SOMINOR)$(SORELEASE)
$(INSTALL) -d $(DESTDIR)$(libdir)
$(INSTALL) -m 644 $(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB).$(SOMAJOR).$(SOMINOR)$(SORELEASE) $(DESTDIR)$(libdir)
ln -sf $(MINISAT_DLIB).$(SOMAJOR).$(SOMINOR)$(SORELEASE) $(DESTDIR)$(libdir)/$(MINISAT_DLIB).$(SOMAJOR)
ln -sf $(MINISAT_DLIB).$(SOMAJOR) $(DESTDIR)$(libdir)/$(MINISAT_DLIB)
$(INSTALL) -m 644 $(BUILD_DIR)/release/lib/$(MINISAT_SLIB) $(DESTDIR)$(libdir)
install-bin: $(BUILD_DIR)/dynamic/bin/$(MINISAT)
$(INSTALL) -d $(DESTDIR)$(bindir)
$(INSTALL) -m 755 $(BUILD_DIR)/dynamic/bin/$(MINISAT) $(DESTDIR)$(bindir)
clean:
rm -f $(foreach t, release debug profile dynamic, $(foreach o, $(SRCS:.cc=.o), $(BUILD_DIR)/$t/$o)) \
$(foreach t, release debug profile dynamic, $(foreach d, $(SRCS:.cc=.d), $(BUILD_DIR)/$t/$d)) \
$(foreach t, release debug profile dynamic, $(BUILD_DIR)/$t/bin/$(MINISAT)) \
$(foreach t, release debug profile, $(BUILD_DIR)/$t/lib/$(MINISAT_SLIB)) \
$(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB).$(SOMAJOR).$(SOMINOR)$(SORELEASE)\
$(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB).$(SOMAJOR)\
$(BUILD_DIR)/dynamic/lib/$(MINISAT_DLIB)
rm -f $(foreach t, release debug, $(foreach o, $(TESTS), $(BUILD_DIR)/$t/tests/$o)) \
$(foreach t, release debug, $(foreach o, $(TESTS), $(BUILD_DIR)/$t/tests/$o.o)) \
$(foreach t, release debug, $(foreach o, $(TESTS), $(BUILD_DIR)/$t/tests/$o.d))
distclean: clean
rm -f config.mk
## Include generated dependencies
-include $(foreach s, $(SRCS:.cc=.d), $(BUILD_DIR)/release/$s)
-include $(foreach s, $(SRCS:.cc=.d), $(BUILD_DIR)/debug/$s)
-include $(foreach s, $(SRCS:.cc=.d), $(BUILD_DIR)/profile/$s)
-include $(foreach s, $(SRCS:.cc=.d), $(BUILD_DIR)/dynamic/$s)