GWION_PACKAGE=gwion

ifeq (,$(wildcard util/Makefile))

$(warning "missing git submodules, please run:")

$(error "git submodule update --init --recursive")

endif

ifeq (,$(wildcard util/config.mk))

$(shell cp util/config.mk.orig util/config.mk)

endif

ifeq (,$(wildcard config.mk))

$(shell cp config.mk.orig config.mk)

endif

include util/config.mk

include config.mk

SEVERITY ?= 10

GWION_TEST_DIR ?= /tmp

test_dir_all := $(wildcard tests/*)

test_ignore = tests/plug test/driver tests/module

test_dir := $(filter-out $(test_ignore), $(test_dir_all))

test_dir += examples

src := $(wildcard src/*.c)

src += $(wildcard src/*/*.c)

CFLAGS += -Iutil/include -Iast/include -D_GNU_SOURCE

CFLAGS += -Ifmt/include

# add commit hash to version for now

CFLAGS += -DGWION_VERSION="\"$(shell git log -n1 --format="%h%m%cs")\""

ifeq (${DEBUG_STACK}, 1)

CFLAGS += -DDEBUG_STACK

endif

ifneq (${BUILD_ON_WINDOWS}, 1)

LDFLAGS += -lpthread

ifeq ($(shell uname -s), NetBSD)

else ifeq ($(shell uname -s), OpenBSD)

else

LDFLAGS += -ldl

endif

endif

ifeq (${USE_HELGRIND}, 1)

CFLAGS += -DUSE_HELGRIND

endif

OBJ := $(src:src/%.c=build/%.o)

gcda := $(src:.c=.gcda)

gcno := $(src:.c=.gcno)

lib_obj := $(filter-out src/main.o, ${OBJ})

almost_obj := $(filter-out src/vm/vm.o, ${OBJ})

CFLAGS += -Iinclude

ifeq ($(shell uname), Linux)

LDFLAGS += -lrt

endif

ifeq (${USE_CONFIG}, 1)

config_obj := embed/embed.o

include embed/embed.mk

endif

ALMOST_LIBS := fmt/libgwion_fmt.a

ALMOST_LIBS += ast/libgwion_ast.a

ALMOST_LIBS += util/libgwion_util.a

GWLIBS := lib${PRG}.a ${ALMOST_LIBS}

LDFLAGS := ${GWLIBS} ${LDFLAGS}

# we are not pedantic

CFLAGS += -Wno-pedantic

CFLAGS += -DGWION_BUILTIN

# with_config may require a c++ linker

LINKER ?= ${CC}

all: options-show prg

prg: ${GWLIBS} ${config_obj} build/main.o

@$(info link ${PRG})

${LINKER} build/main.o -o ${PRG} ${config_obj} ${PLUGLIBS} ${LDFLAGS} ${LIBS}

options-show:

@$(call _options)

@$(info libs: ${GWLIBS})

with_config:

@bash scripts/embed.bash gwion.config.json

@touch build/main.c

@${MAKE} USE_CONFIG=1

@touch build/main.c

almost_gwion: ${almost_obj} ${ALMOST_LIBS}

lto:

@${MAKE} USE_LTO=1 almost_gwion

@${MAKE} USE_LTO=0

lib${PRG}.a: ${lib_obj}

@${AR} ${AR_OPT}

util/libgwion_util.a:

@+${MAKE} -s -C util

util: util/libgwion_util.a

@(info build util)

ast/libgwion_ast.a: util/libgwion_util.a

@+ ${MAKE} -s -C ast

fmt/libgwion_fmt.a: ast/libgwion_ast.a

@+${MAKE} -s -C fmt libgwion_fmt.a

ast: ast/libgwion_ast.a

@(info build ast)

afl: gwion-fuzz

gwion-fuzz:

@touch src/parse/scan*.c src/parse/check.c src/emit/emit.c src/main.c src/vm/vm.c

@+PRG=gwion-fuzz CC=afl-clang-fast CFLAGS=-D__FUZZING__ ${MAKE}

@touch src/parse/scan*.c src/parse/check.c src/emit/emit.c src/main.c src/vm/vm.c

clean_core:

@rm -f core.* *vgcore.*

clean-all: clean

${MAKE} -s -C fmt clean

${MAKE} -s -C ast clean

${MAKE} -s -C util clean

update: clean-all

bash scripts/update.sh

clean: clean_core

$(info cleaning ...)

@rm -f build/*.o build/*/*.o gwion lib${PRG}.a ${gcno} ${gcda} embed/*.o

install: all translation-install

$(info installing ${GWION_PACKAGE} in ${PREFIX})

@mkdir -p ${DESTDIR}/${PREFIX}/bin

@mkdir -p ${DESTDIR}/${PREFIX}/lib

@mkdir -p ${DESTDIR}/${PREFIX}/include

@mkdir -p ${DESTDIR}/${PREFIX}/share

@install ${PRG} ${DESTDIR}/${PREFIX}/bin

@install lib${PRG}.a ${DESTDIR}/${PREFIX}/lib

@PREFIX=${PREFIX} sed 's#PREFIX#${PREFIX}#g' scripts/gwion-config > gwion-config

@install gwion-config ${DESTDIR}/${PREFIX}/bin/gwion-config

@install scripts/gwion-pkg ${DESTDIR}/${PREFIX}/bin/gwion-pkg

@rm gwion-config

@mkdir -p ${DESTDIR}/${PREFIX}/include/gwion

@cp -r include/* ${DESTDIR}/${PREFIX}/include/gwion

@${MAKE} -s -C util install

@${MAKE} -s -C ast install

uninstall: translation-uninstall

$(info uninstalling ${GWION_PACKAGE} from ${PREFIX})

@rm ${DESTDIR}/${PREFIX}/bin/${PRG}

@rm ${DESTDIR}/${PREFIX}/bin/gwion-config

@rm ${DESTDIR}/${PREFIX}/bin/gwion-pkg

@rm ${DESTDIR}/${PREFIX}/lib/lib${PRG}.a

@rm ${DESTDIR}/${PREFIX}/include/gwion/*.h

@rmdir --ignore-fail-on-non-empty ${DESTDIR}/${PREFIX}/include/gwion

test: prg

@bash scripts/test.sh ${test_dir}

scan:

@rm -rf scan_output

@scan-build -o ./scan_output make USE_DEBUG=1

@scan-view ./scan_output/*

include $(wildcard .d/*.d)

include util/locale.mk