:: Copyright 2012 The Go Authors. All rights reserved. | |
:: Use of this source code is governed by a BSD-style | |
:: license that can be found in the LICENSE file. | |
:: Environment variables that control make.bat: | |
:: | |
:: GOROOT_FINAL: The expected final Go root, baked into binaries. | |
:: The default is the location of the Go tree during the build. | |
:: | |
:: GOHOSTARCH: The architecture for host tools (compilers and | |
:: binaries). Binaries of this type must be executable on the current | |
:: system, so the only common reason to set this is to set | |
:: GOHOSTARCH=386 on an amd64 machine. | |
:: | |
:: GOARCH: The target architecture for installed packages and tools. | |
:: | |
:: GOOS: The target operating system for installed packages and tools. | |
:: | |
:: GO_GCFLAGS: Additional go tool compile arguments to use when | |
:: building the packages and commands. | |
:: | |
:: GO_LDFLAGS: Additional go tool link arguments to use when | |
:: building the commands. | |
:: | |
:: CGO_ENABLED: Controls cgo usage during the build. Set it to 1 | |
:: to include all cgo related files, .c and .go file with "cgo" | |
:: build directive, in the build. Set it to 0 to ignore them. | |
:: | |
:: CC: Command line to run to compile C code for GOHOSTARCH. | |
:: Default is "gcc". | |
:: | |
:: CC_FOR_TARGET: Command line to run compile C code for GOARCH. | |
:: This is used by cgo. Default is CC. | |
:: | |
:: FC: Command line to run to compile Fortran code. | |
:: This is used by cgo. Default is "gfortran". | |
@echo off | |
:: Keep environment variables within this script | |
:: unless invoked with --no-local. | |
if x%1==x--no-local goto nolocal | |
if x%2==x--no-local goto nolocal | |
if x%3==x--no-local goto nolocal | |
if x%4==x--no-local goto nolocal | |
setlocal | |
:nolocal | |
set GOBUILDFAIL=0 | |
if exist make.bat goto ok | |
echo Must run make.bat from Go src directory. | |
goto fail | |
:ok | |
:: Clean old generated file that will cause problems in the build. | |
del /F ".\pkg\runtime\runtime_defs.go" 2>NUL | |
:: Set GOROOT for build. | |
cd .. | |
set GOROOT_TEMP=%CD% | |
set GOROOT= | |
cd src | |
set vflag= | |
if x%1==x-v set vflag=-v | |
if x%2==x-v set vflag=-v | |
if x%3==x-v set vflag=-v | |
if x%4==x-v set vflag=-v | |
if not exist ..\bin\tool mkdir ..\bin\tool | |
:: Calculating GOROOT_BOOTSTRAP | |
if not "x%GOROOT_BOOTSTRAP%"=="x" goto bootstrapset | |
for /f "tokens=*" %%g in ('where go 2^>nul') do ( | |
if "x%GOROOT_BOOTSTRAP%"=="x" ( | |
for /f "tokens=*" %%i in ('"%%g" env GOROOT 2^>nul') do ( | |
if /I not "%%i"=="%GOROOT_TEMP%" ( | |
set GOROOT_BOOTSTRAP=%%i | |
) | |
) | |
) | |
) | |
set bootgo=1.17.13 | |
if "x%GOROOT_BOOTSTRAP%"=="x" if exist "%HOMEDRIVE%%HOMEPATH%\go%bootgo%" set GOROOT_BOOTSTRAP=%HOMEDRIVE%%HOMEPATH%\go%bootgo% | |
if "x%GOROOT_BOOTSTRAP%"=="x" if exist "%HOMEDRIVE%%HOMEPATH%\sdk\go%bootgo%" set GOROOT_BOOTSTRAP=%HOMEDRIVE%%HOMEPATH%\sdk\go%bootgo% | |
if "x%GOROOT_BOOTSTRAP%"=="x" set GOROOT_BOOTSTRAP=%HOMEDRIVE%%HOMEPATH%\Go1.4 | |
:bootstrapset | |
if not exist "%GOROOT_BOOTSTRAP%\bin\go.exe" goto bootstrapfail | |
set GOROOT=%GOROOT_TEMP% | |
set GOROOT_TEMP= | |
setlocal | |
set GOOS= | |
set GOARCH= | |
set GOEXPERIMENT= | |
for /f "tokens=*" %%g IN ('"%GOROOT_BOOTSTRAP%\bin\go" version') do (set GOROOT_BOOTSTRAP_VERSION=%%g) | |
set GOROOT_BOOTSTRAP_VERSION=%GOROOT_BOOTSTRAP_VERSION:go version =% | |
echo Building Go cmd/dist using %GOROOT_BOOTSTRAP%. (%GOROOT_BOOTSTRAP_VERSION%) | |
if x%vflag==x-v echo cmd/dist | |
set GOROOT=%GOROOT_BOOTSTRAP% | |
set GOBIN= | |
set GO111MODULE=off | |
set GOENV=off | |
set GOFLAGS= | |
"%GOROOT_BOOTSTRAP%\bin\go.exe" build -o cmd\dist\dist.exe .\cmd\dist | |
endlocal | |
if errorlevel 1 goto fail | |
.\cmd\dist\dist.exe env -w -p >env.bat | |
if errorlevel 1 goto fail | |
call .\env.bat | |
del env.bat | |
if x%vflag==x-v echo. | |
if x%1==x--dist-tool goto copydist | |
if x%2==x--dist-tool goto copydist | |
if x%3==x--dist-tool goto copydist | |
if x%4==x--dist-tool goto copydist | |
set bootstrapflags= | |
if x%1==x--no-clean set bootstrapflags=--no-clean | |
if x%2==x--no-clean set bootstrapflags=--no-clean | |
if x%3==x--no-clean set bootstrapflags=--no-clean | |
if x%4==x--no-clean set bootstrapflags=--no-clean | |
if x%1==x--no-banner set bootstrapflags=%bootstrapflags% --no-banner | |
if x%2==x--no-banner set bootstrapflags=%bootstrapflags% --no-banner | |
if x%3==x--no-banner set bootstrapflags=%bootstrapflags% --no-banner | |
if x%4==x--no-banner set bootstrapflags=%bootstrapflags% --no-banner | |
:: Run dist bootstrap to complete make.bash. | |
:: Bootstrap installs a proper cmd/dist, built with the new toolchain. | |
:: Throw ours, built with the bootstrap toolchain, away after bootstrap. | |
.\cmd\dist\dist.exe bootstrap -a %vflag% %bootstrapflags% | |
if errorlevel 1 goto fail | |
del .\cmd\dist\dist.exe | |
goto end | |
:: DO NOT ADD ANY NEW CODE HERE. | |
:: The bootstrap+del above are the final step of make.bat. | |
:: If something must be added, add it to cmd/dist's cmdbootstrap, | |
:: to avoid needing three copies in three different shell languages | |
:: (make.bash, make.bat, make.rc). | |
:copydist | |
mkdir "%GOTOOLDIR%" 2>NUL | |
copy cmd\dist\dist.exe "%GOTOOLDIR%\" | |
goto end | |
:bootstrapfail | |
echo ERROR: Cannot find %GOROOT_BOOTSTRAP%\bin\go.exe | |
echo Set GOROOT_BOOTSTRAP to a working Go tree ^>= Go %bootgo%. | |
:fail | |
set GOBUILDFAIL=1 | |
if x%GOBUILDEXIT%==x1 exit %GOBUILDFAIL% | |
:end |