167 lines
3.6 KiB
Makefile
167 lines
3.6 KiB
Makefile
CC ?= cc
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CFLAGS ?=
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LDFLAGS ?=
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TMPDIR ?= /tmp
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VROOT ?= .
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VC ?= ./vc
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V ?= ./v
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VCREPO ?= https://github.com/vlang/vc
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TCCREPO ?= https://github.com/vlang/tccbin
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VCFILE := v.c
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TMPTCC := $(VROOT)/thirdparty/tcc
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TCCOS := unknown
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TCCARCH := unknown
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GITCLEANPULL := git clean -xf && git pull --quiet
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GITFASTCLONE := git clone --depth 1 --quiet --single-branch
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#### Platform detections and overrides:
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_SYS := $(shell uname 2>/dev/null || echo Unknown)
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_SYS := $(patsubst MSYS%,MSYS,$(_SYS))
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_SYS := $(patsubst MINGW%,MinGW,$(_SYS))
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ifneq ($(filter $(_SYS),MSYS MinGW),)
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WIN32 := 1
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V:=./v.exe
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endif
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ifeq ($(_SYS),Linux)
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LINUX := 1
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TCCOS := linux
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endif
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ifeq ($(_SYS),Darwin)
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MAC := 1
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TCCOS := macos
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endif
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ifeq ($(_SYS),FreeBSD)
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TCCOS := freebsd
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LDFLAGS += -lexecinfo
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endif
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ifeq ($(_SYS),NetBSD)
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TCCOS := netbsd
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LDFLAGS += -lexecinfo
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endif
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ifdef ANDROID_ROOT
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ANDROID := 1
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undefine LINUX
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TCCOS := android
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endif
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#####
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ifdef WIN32
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TCCOS := windows
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VCFILE := v_win.c
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endif
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TCCARCH := $(shell uname -m 2>/dev/null || echo unknown)
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ifeq ($(TCCARCH),x86_64)
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TCCARCH := amd64
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else
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ifneq ($(filter x86%,$(TCCARCH)),)
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TCCARCH := i386
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else
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ifeq ($(TCCARCH),arm64)
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TCCARCH := arm64
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else
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ifneq ($(filter arm%,$(TCCARCH)),)
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TCCARCH := arm
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# otherwise, just use the arch name
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endif
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endif
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endif
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endif
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.PHONY: all clean fresh_vc fresh_tcc check_for_working_tcc
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ifdef prod
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VFLAGS+=-prod
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endif
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all: latest_vc latest_tcc
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ifdef WIN32
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$(CC) $(CFLAGS) -std=c99 -municode -w -I ./thirdparty/stdatomic/nix -o v1.exe $(VC)/$(VCFILE) $(LDFLAGS)
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v1.exe -no-parallel -o v2.exe $(VFLAGS) cmd/v
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v2.exe -o $(V) $(VFLAGS) cmd/v
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del v1.exe
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del v2.exe
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else
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$(CC) $(CFLAGS) -std=gnu99 -w -I ./thirdparty/stdatomic/nix -o v1.exe $(VC)/$(VCFILE) -lm -lpthread $(LDFLAGS)
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./v1.exe -no-parallel -o v2.exe $(VFLAGS) cmd/v
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./v2.exe -o $(V) $(VFLAGS) cmd/v
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rm -rf v1.exe v2.exe
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endif
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@$(V) run cmd/tools/detect_tcc.v
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@echo "V has been successfully built"
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@$(V) -version
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clean:
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rm -rf $(TMPTCC)
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rm -rf $(VC)
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ifndef local
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latest_vc: $(VC)/.git/config
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cd $(VC) && $(GITCLEANPULL)
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else
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latest_vc:
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@echo "Using local vc"
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endif
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check_for_working_tcc:
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@$(TMPTCC)/tcc.exe --version > /dev/null 2> /dev/null || echo "The executable '$(TMPTCC)/tcc.exe' does not work."
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fresh_vc:
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rm -rf $(VC)
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$(GITFASTCLONE) $(VCREPO) $(VC)
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ifndef local
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latest_tcc: $(TMPTCC)/.git/config
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@pushd . > /dev/null && cd $(TMPTCC) && $(GITCLEANPULL) && popd > /dev/null
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@$(MAKE) --quiet check_for_working_tcc 2> /dev/null
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else
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latest_tcc:
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@echo "Using local tcc"
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@$(MAKE) --quiet check_for_working_tcc 2> /dev/null
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endif
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fresh_tcc:
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rm -rf $(TMPTCC)
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ifndef local
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# Check wether a TCC branch exists for the user's system configuration.
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ifneq (,$(findstring thirdparty-$(TCCOS)-$(TCCARCH), $(shell git ls-remote --heads $(TCCREPO) | sed 's/^[a-z0-9]*\trefs.heads.//')))
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$(GITFASTCLONE) --branch thirdparty-$(TCCOS)-$(TCCARCH) $(TCCREPO) $(TMPTCC)
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@$(MAKE) --quiet check_for_working_tcc 2> /dev/null
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else
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@echo 'Pre-built TCC not available for thirdparty-$(TCCOS)-$(TCCARCH) at $(TCCREPO), will use the system compiler: $(CC)'
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$(GITFASTCLONE) --branch thirdparty-unknown-unknown $(TCCREPO) $(TMPTCC)
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@$(MAKE) --quiet check_for_working_tcc 2> /dev/null
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endif
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else
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@echo "Using local tccbin"
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@$(MAKE) --quiet check_for_working_tcc 2> /dev/null
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endif
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$(TMPTCC)/.git/config:
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$(MAKE) fresh_tcc
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$(VC)/.git/config:
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$(MAKE) fresh_vc
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asan:
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$(MAKE) all CFLAGS='-fsanitize=address,undefined'
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selfcompile:
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$(V) -cg -o v cmd/v
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selfcompile-static:
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$(V) -cg -cflags '--static' -o v-static cmd/v
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### NB: Please keep this Makefile and make.bat simple.
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install:
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@echo 'Please use `sudo ./v symlink` instead.'
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