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Makefile
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Makefile
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#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 tw=8 fenc=utf-8 :vi ──────────────────────┘
SHELL = /bin/sh
MAKEFLAGS += --no-builtin-rules
ARCHITECTURES = x86_64 x86_64-gcc49 i486 aarch64 arm mips s390x mipsel mips64 mips64el powerpc powerpc64le
.SUFFIXES:
.DELETE_ON_ERROR:
.FEATURES: output-sync
.PHONY: o all clean check check2 test tags format install
ifeq ($(MAKE_VERSION), 3.81)
$(error please "brew install make" and use the "gmake" command)
endif
ifneq ($(shell echo -e "4.0\n$(MAKE_VERSION)" | sort -ct. -k1,1n -k2,2n 2>/dev/null && echo YES), YES)
$(error please use GNU Make 4.0 or newer)
endif
ifeq ($(wildcard config.h),)
$(error ./configure needs to be run, use ./configure --help for help)
endif
include config.mk
CONFIG_COMMAND ?= ./configure
ifneq ($(CONFIG_HOSTNAME), $(shell hostname))
undefine CC
undefine AR
undefine TMPDIR
undefine CFLAGS
undefine LDFLAGS
undefine UOPFLAGS
undefine CPPFLAGS
undefine TARGET_ARCH
$(shell $(CONFIG_COMMAND))
$(error please run $(MAKE) again)
endif
ifneq ($(m),)
ifeq ($(MODE),)
MODE := $(m)
endif
endif
ifneq ($(HOST_SYSTEM), Linux)
VM = o/$(MODE)/blink/blink
endif
ifneq ($(HOST_ARCH), x86_64)
VM = o/$(MODE)/blink/blink
endif
o: o/ok
o/ok: o/$(MODE)/blink
touch $@
@echo ""
@echo "Your Blink Virtual Machine successfully compiled:"
@echo ""
@echo " o/$(MODE)/blink/blink"
@echo " o/$(MODE)/blink/blinkenlights"
@echo ""
@echo "You may also want to run:"
@echo ""
@echo " make check"
@echo " doas make install"
@echo ""
test: o/$(MODE)/blink \
o/$(MODE)/test
format:
clang-format -i -style=file blink/*.c blink/*.h
check: test \
o/$(MODE)/third_party/cosmo \
o/$(MODE)/third_party/libc-test \
o/$(MODE)/test/metal \
o/$(MODE)/test/metalrom
check2: o/$(MODE)/test/sse \
o/$(MODE)/test/lib \
o/$(MODE)/test/sys \
o/$(MODE)/test/func \
o/$(MODE)/test/asm \
o/$(MODE)/third_party/ltp \
o/$(MODE)/test/asm/emulates \
o/$(MODE)/test/func/emulates
emulates: \
o/$(MODE)/test/asm \
o/$(MODE)/test/flat \
o/$(MODE)/third_party/ltp/medium \
o/$(MODE)/third_party/cosmo/emulates
tags: TAGS HTAGS
include build/config.mk
include build/rules.mk
include third_party/libz/zlib.mk
include blink/blink.mk
include test/test.mk
include test/asm/asm.mk
include test/func/func.mk
include test/flat/flat.mk
include test/blink/test.mk
include test/metal/metal.mk
include test/metalrom/metalrom.mk
include tool/config/config.mk
include third_party/gcc/gcc.mk
include third_party/ltp/ltp.mk
include third_party/musl/musl.mk
include third_party/qemu/qemu.mk
include third_party/cosmo/cosmo.mk
include third_party/libc-test/libc-test.mk
BUILD_TOOLCHAIN := -DBUILD_TOOLCHAIN="\"$(shell $(CC) --version | head -n1 | sed s/\ / /g)\""
BUILD_TIMESTAMP := -DBUILD_TIMESTAMP="\"$(shell LC_ALL=C TZ=UTC date +"%a %b %e %T %Z %Y" | sed s/\ / /g)\""
BLINK_COMMITS := -DBLINK_COMMITS="\"$(shell git rev-list HEAD --count 2>/dev/null)\""
BLINK_GITSHA := -DBLINK_GITSHA="\"$(shell git rev-parse --verify HEAD 2>/dev/null)\""
CONFIG_CPPFLAGS = \
$(CONFIG_ARGUMENTS) \
$(BUILD_TOOLCHAIN) \
$(BUILD_TIMESTAMP) \
$(BLINK_COMMITS) \
$(BLINK_UNAME_V) \
$(BLINK_GITSHA) \
-DBUILD_MODE="\"$(MODE)\""
OBJS = $(foreach x,$(PKGS),$($(x)_OBJS))
SRCS := $(foreach x,$(PKGS),$($(x)_SRCS))
HDRS := $(foreach x,$(PKGS),$($(x)_HDRS))
INCS = $(foreach x,$(PKGS),$($(x)_INCS))
BINS = $(foreach x,$(PKGS),$($(x)_BINS))
TESTS = $(foreach x,$(PKGS),$($(x)_TESTS))
CHECKS = $(foreach x,$(PKGS),$($(x)_CHECKS))
o/$(MODE)/.x:
@mkdir -p $(@D)
@touch $@
o/tool/sha256sum: tool/sha256sum.c
@mkdir -p $(@D)
$(CC) -w -O2 -o $@ $<
o/$(MODE)/tool/sha256sum.o: tool/sha256sum.c
@mkdir -p $(@D)
clang++ -Wall -Wextra -Werror -pedantic -O2 -xc++ -c -o $@ $<
g++ -Wall -Wextra -Werror -pedantic -O2 -xc++ -c -o $@ $<
clang -Wall -Wextra -Werror -pedantic -O2 -c -o $@ $<
gcc -Wall -Wextra -Werror -pedantic -O2 -c -o $@ $<
o/$(MODE)/srcs.txt: o/$(MODE)/.x $(MAKEFILES) $(SRCS) $(call uniq,$(foreach x,$(SRCS),$(dir $(x))))
$(file >$@) $(foreach x,$(SRCS),$(file >>$@,$(x)))
o/$(MODE)/hdrs.txt: o/$(MODE)/.x $(MAKEFILES) $(HDRS) $(call uniq,$(foreach x,$(HDRS) $(INCS),$(dir $(x))))
$(file >$@) $(foreach x,blink/types.h $(HDRS) $(INCS),$(file >>$@,$(x)))
MAKEFILES = \
Makefile \
build/config.mk \
build/rules.mk \
blink/blink.mk \
third_party/libz/zlib.mk
$(OBJS): $(MAKEFILES)
DEPENDS = \
o/$(MODE)/depend.host \
o/$(MODE)/depend.i486 \
o/$(MODE)/depend.m68k \
o/$(MODE)/depend.x86_64 \
o/$(MODE)/depend.x86_64-gcc49 \
o/$(MODE)/depend.arm \
o/$(MODE)/depend.aarch64 \
o/$(MODE)/depend.riscv64 \
o/$(MODE)/depend.mips \
o/$(MODE)/depend.mipsel \
o/$(MODE)/depend.mips64 \
o/$(MODE)/depend.mips64el \
o/$(MODE)/depend.s390x \
o/$(MODE)/depend.microblaze \
o/$(MODE)/depend.powerpc \
o/$(MODE)/depend.powerpc64le
o/$(MODE)/depend: $(DEPENDS)
cat $^ >$@
o/$(MODE)/depend.host: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
o/$(MODE)/depend.i486: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/i486/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
o/$(MODE)/depend.m68k: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/m68k/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
o/$(MODE)/depend.x86_64: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/x86_64/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
o/$(MODE)/depend.x86_64-gcc49: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/x86_64-gcc49/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
o/$(MODE)/depend.arm: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/arm/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
o/$(MODE)/depend.aarch64: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/aarch64/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
o/$(MODE)/depend.riscv64: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/riscv64/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
o/$(MODE)/depend.mips: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/mips/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
o/$(MODE)/depend.mipsel: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/mipsel/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
o/$(MODE)/depend.mips64: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/mips64/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
o/$(MODE)/depend.mips64el: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/mips64el/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
o/$(MODE)/depend.s390x: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/s390x/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
o/$(MODE)/depend.microblaze: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/microblaze/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
o/$(MODE)/depend.powerpc: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/powerpc/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
o/$(MODE)/depend.powerpc64le: o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
$(VM) build/bootstrap/mkdeps.com -o $@ -r o/$(MODE)/powerpc64le/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt 2>/dev/null
TAGS: o/$(MODE)/srcs.txt $(SRCS)
$(RM) $@
$(TAGS) $(TAGSFLAGS) -L $< -o $@
HTAGS: o/$(MODE)/hdrs.txt $(HDRS)
$(RM) $@
build/htags -L $< -o $@
$(OBJS): config.h
config.h: configure
$(CONFIG_COMMAND)
install:
mkdir -p $(PREFIX)/bin
install -m 0755 o//blink/blink $(PREFIX)/bin/blink
install -m 0755 o//blink/blinkenlights $(PREFIX)/bin/blinkenlights
mkdir -p $(PREFIX)/share/man/man1
install -m 0644 blink/blink.1 $(PREFIX)/share/man/man1/blink.1
install -m 0644 blink/blinkenlights.1 $(PREFIX)/share/man/man1/blinkenlights.1
clean:
rm -f $(OBJS) o/$(MODE)/blink/blink o/$(MODE)/blink/blinkenlights o/$(MODE)/blink/blink.a o/$(MODE)/third_party/libz/zlib.a
distclean:
rm -rf o
rm -f config.h TAGS HTAGS *.dump gmon.out perf.data perf.data.old
rm -f $(find third_party -name \*.elf)
rm -f $(find third_party -name \*.com)
rm -f $(find third_party -name \*.dbg)
rm -f $(find third_party -name \*.so.1)
rm -f $(find third_party -name \*.so)
rm -f $(find third_party -name \*.gz)
rm -f $(find third_party -name \*.xz)
$(SRCS):
$(HDRS):
$(INCS):
.DEFAULT:
@echo >&2
@echo NOTE: deleting o/$(MODE)/depend because of an unspecified prerequisite: $@ >&2
@echo >&2
rm -f o/$(MODE)/depend $(DEPENDS)
-include o/$(MODE)/depend