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defs.mk
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defs.mk
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# Copyright (C) 2010--2016 Cesar Rodriguez <[email protected]>
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the Free
# Software Foundation, either version 3 of the License, or any later version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
# more details.
#
# You should have received a copy of the GNU General Public License along with
# this program. If not, see <http://www.gnu.org/licenses/>.
LLVMVERS=6.0
#LLVMCXXFLAGS=-I$(shell llvm-config-$(LLVMVERS) --includedir)
LLVMCXXFLAGS=$(shell llvm-config-$(LLVMVERS) --cppflags)
LLVMLDFLAGS=$(shell llvm-config-$(LLVMVERS) --ldflags)
#LLVMLIBS=$(shell llvm-config-$(LLVMVERS) --libs --system-libs)
LLVMLIBS=$(shell llvm-config-$(LLVMVERS) --libs all) -lz -lpthread -lffi -lncurses -ldl -lm
# traditional variables
CFLAGS:=-Wall -std=c11 -fPIC -O3
CXXFLAGS:=-Wall -std=c++11 -fPIC -O3
#CFLAGS:=-Wall -std=c11 -fPIC -g
#CXXFLAGS:=-Wall -std=c++11 -fPIC -g
#CPPFLAGS:=-I src/ -D_POSIX_C_SOURCE=200809L -D__STDC_LIMIT_MACROS -D__STDC_FORMAT_MACROS -D NDEBUG
CPPFLAGS:=-I src/ -I include/ -D_POSIX_C_SOURCE=200809L -D__STDC_LIMIT_MACROS -D__STDC_FORMAT_MACROS $(LLVMCXXFLAGS)
#LDFLAGS:=-dead_strip -static
LDFLAGS:=$(LLVMLDFLAGS) -L src
LDLIBS=$(LLVMLIBS)
R=$(CURDIR)
# ### library ###
LIB_SRCS:=$(wildcard $R/src/*.c $R/src/*.cc $R/src/*/*.c $R/src/*/*.cc $R/src/*/*/*.c $R/src/*/*/*.cc)
LIB_MSRCS:=
LIB_OBJS:=$(patsubst %.c,%.o,$(patsubst %.cc,%.o,$(LIB_SRCS)))
LIB_MOBJS:=$(patsubst %.c,%.o,$(patsubst %.cc,%.o,$(LIB_MSRCS)))
LIB_TARGETS:=src/libsteroids.a src/libsteroids.so
# ### tools/stid ###
TOOLS_STID_SRCS:=$(wildcard $R/tools/stid/*.c $R/tools/stid/*.cc)
TOOLS_STID_MSRCS:=$R/tools/stid/main.cc
TOOLS_STID_OBJS:=$(patsubst %.c,%.o,$(patsubst %.cc,%.o,$(TOOLS_STID_SRCS)))
TOOLS_STID_MOBJS:=$(patsubst %.c,%.o,$(patsubst %.cc,%.o,$(TOOLS_STID_MSRCS)))
TOOLS_STID_TARGETS:=$(TOOLS_STID_MOBJS:.o=)
# ### tools/pta-dump ###
TOOLS_PTADUMP_SRCS:=$(wildcard $R/tools/pta-dump/*.c $R/tools/pta-dump/*.cc)
TOOLS_PTADUMP_MSRCS:=$R/tools/pta-dump/pta-dump.cc
TOOLS_PTADUMP_OBJS:=$(patsubst %.c,%.o,$(patsubst %.cc,%.o,$(TOOLS_PTADUMP_SRCS)))
TOOLS_PTADUMP_MOBJS:=$(patsubst %.c,%.o,$(patsubst %.cc,%.o,$(TOOLS_PTADUMP_MSRCS)))
TOOLS_PTADUMP_TARGETS:=$(TOOLS_PTADUMP_MOBJS:.o=)
# ### tests/unit ###
UNIT_SRCS:=$(wildcard $R/tests/unit/*.c $R/tests/unit/*.cc)
UNIT_MSRCS:=$R/tests/unit/main.cc
UNIT_OBJS:=$(patsubst %.c,%.o,$(patsubst %.cc,%.o,$(UNIT_SRCS)))
UNIT_MOBJS:=$(patsubst %.c,%.o,$(patsubst %.cc,%.o,$(UNIT_MSRCS)))
UNIT_TARGETS:=$(UNIT_MOBJS:.o=)
# ### rt ###
RT_SRCS:=$(wildcard $R/rt/main.c $R/rt/lsd.c $R/rt/*.s)
#RT_SRCS:=$(wildcard $R/rt/*.c $R/rt/*.s)
RT_MSRCS:=
RT_OBJS:=$(patsubst %.c,%.ll,$(patsubst %.s,%.ll,$(RT_SRCS)))
RT_MOBJS:=
RT_TARGETS:=rt/rt.ll rt/rt.bc
#TOOLS_TEST_SRCS:=$(wildcard tools/test/*.c tools/test/*.cc)
#TOOLS_TEST_MSRCS:=tools/test/main.c
#TOOLS_TEST_OBJS:=$(TOOLS_TEST_SRCS:.cc=.o)
#TOOLS_TEST_OBJS:=$(TOOLS_TEST_OBJS:.c=.o)
#TOOLS_TEST_MOBJS:=$(TOOLS_TEST_MSRCS:.cc=.o)
#TOOLS_TEST_MOBJS:=$(TOOLS_TEST_MOBJS:.c=.o)
#TOOLS_TEST_TARGETS:=$(TOOLS_TEST_MOBJS:.o=)
# ### global ###
OBJS=$(LIB_OBJS) $(TOOLS_TEST_OBJS) $(TOOLS_STID_OBJS) rt/main.o
MOBJS=$(LIB_MOBJS) $(TOOLS_TEST_MOBJS) $(TOOLS_STID_MOBJS)
TARGETS=$(LIB_TARGETS) $(UNIT_TARGETS) $(TOOLS_STID_TARGETS) \
$(TOOLS_PTADUMP_TARGETS) $(RT_TARGETS)
DEPS:=$(patsubst %.o,%.d,$(OBJS) $(MOBJS))
# do not remove files generated by lex or bison once you generate them
.SECONDARY: src/cna/spec_lexer.cc src/cna/spec_parser.cc
# define the toolchain
CROSS:=
VERS:=-6.0
#VERS:=
LD:=$(CROSS)ld$(VERS)
CC:=$(CROSS)clang$(VERS)
CXX:=$(CROSS)clang++$(VERS)
CPP:=$(CROSS)cpp$(VERS)
LEX:=flex
YACC:=bison
%.d : %.c
@echo "DEP $<"
@set -e; $(CC) -MM -MT $*.o $(CFLAGS) $(CPPFLAGS) $< | \
sed 's,\($*\)\.o[ :]*,\1.o \1.ll \1.bc $@ : ,g' > $@;
%.d : %.cc
@echo "DEP $<"
@set -e; $(CXX) -MM -MT $*.o $(CXXFLAGS) $(CPPFLAGS) $< | \
sed 's,\($*\)\.o[ :]*,\1.o \1.ll \1.bc $@ : ,g' > $@;
%.cc : %.l
@echo "LEX $<"
@$(LEX) -o $@ $^
%.cc : %.y
@echo "YAC $<"
@$(YACC) -o $@ $^
# cancelling gnu make builtin rules for lex/yacc to c
# http://ftp.gnu.org/old-gnu/Manuals/make-3.79.1/html_chapter/make_10.html#SEC104
%.c : %.l
%.c : %.y
%.o : %.c
@echo "CC $<"
@$(CC) $(CFLAGS) $(CPPFLAGS) -c -o $@ $<
%.o : %.cc
@echo "CXX $<"
@$(CXX) $(CXXFLAGS) $(CPPFLAGS) -c -o $@ $<
%.i : %.cc
@echo "CXX $<"
@$(CXX) -E $(CXXFLAGS) $(CPPFLAGS) -c -o $@ $<
%.i : %.c
@echo "CC $<"
@$(CC) -E $(CFLAGS) $(CPPFLAGS) -c -o $@ $<
%.pdf : %.dot
@echo "DOT $<"
@dot -T pdf < $< > $@
%.jpg : %.dot
@echo "DOT $<"
@dot -T jpg < $< > $@
CC_=clang-6.0
CXX_=clang++-6.0
CFLAGS_:=-Wall -Wextra -std=c11 -pthread
CXXFLAGS_:=-Wall -Wextra -std=c++11 -pthread
%.ll : %.c
@echo "LL $<"
@$(CC_) $(CFLAGS_) $(CPPFLAGS) -S -flto $< -o $@
%.bc : %.c
@echo "BC $<"
@$(CC_) $(CFLAGS_) $(CPPFLAGS) -c -flto $< -o $@
%.ll : %.cc
@echo "LL $<"
$(CXX_) $(CXXFLAGS_) $(CPPFLAGS) -S -flto $< -o $@
%.bc : %.cc
@echo "BC $<"
@$(CXX_) $(CXXFLAGS_) $(CPPFLAGS) -c -flto $< -o $@
%.bc : %.ll
@echo "AS $<"
@llvm-as-$(LLVMVERS) $< -o $@
%.ll : %.bc
@echo "DIS $<"
@llvm-dis-$(LLVMVERS) $< -o $@
%.s : %.bc
@echo "LLC $< (ll -> s)"
llc-$(LLVMVERS) $< -o $@
#%.c : %.s
# @echo "a2c $<"
# ./utils/as2c.py < $< > $@