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Makefile, build: move cross compilation into ci.go
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@karalabe
karalabe committed Aug 8, 2016
1 parent 4f65227 commit 8c23f20
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53 changes: 25 additions & 28 deletions Makefile
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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@
# with Go source code. If you know what GOPATH is then you probably
# don't need to bother with make.

.PHONY: geth geth-cross evm all test xgo clean
.PHONY: geth geth-cross evm all test clean
.PHONY: geth-linux geth-linux-386 geth-linux-amd64
.PHONY: geth-linux-arm geth-linux-arm-5 geth-linux-arm-6 geth-linux-arm-7 geth-linux-arm64
.PHONY: geth-darwin geth-darwin-386 geth-darwin-amd64
Expand Down Expand Up @@ -33,9 +33,6 @@ clean:

# Cross Compilation Targets (xgo)

xgo:
build/env.sh go get github.com/karalabe/xgo

geth-cross: geth-linux geth-darwin geth-windows geth-android geth-ios
@echo "Full cross compilation done:"
@ls -ld $(GOBIN)/geth-*
Expand All @@ -44,74 +41,74 @@ geth-linux: geth-linux-386 geth-linux-amd64 geth-linux-arm
@echo "Linux cross compilation done:"
@ls -ld $(GOBIN)/geth-linux-*

geth-linux-386: xgo
build/env.sh $(GOBIN)/xgo --go=$(GO) --dest=$(GOBIN) --targets=linux/386 -v $(shell build/flags.sh) ./cmd/geth
geth-linux-386:
build/env.sh go run build/ci.go xgo --go=$(GO) --dest=$(GOBIN) --targets=linux/386 -v ./cmd/geth
@echo "Linux 386 cross compilation done:"
@ls -ld $(GOBIN)/geth-linux-* | grep 386

geth-linux-amd64: xgo
build/env.sh $(GOBIN)/xgo --go=$(GO) --dest=$(GOBIN) --targets=linux/amd64 -v $(shell build/flags.sh) ./cmd/geth
geth-linux-amd64:
build/env.sh go run build/ci.go xgo --go=$(GO) --dest=$(GOBIN) --targets=linux/amd64 -v ./cmd/geth
@echo "Linux amd64 cross compilation done:"
@ls -ld $(GOBIN)/geth-linux-* | grep amd64

geth-linux-arm: geth-linux-arm-5 geth-linux-arm-6 geth-linux-arm-7 geth-linux-arm64
@echo "Linux ARM cross compilation done:"
@ls -ld $(GOBIN)/geth-linux-* | grep arm

geth-linux-arm-5: xgo
build/env.sh $(GOBIN)/xgo --go=$(GO) --dest=$(GOBIN) --targets=linux/arm-5 -v $(shell build/flags.sh) ./cmd/geth
geth-linux-arm-5:
build/env.sh go run build/ci.go xgo --go=$(GO) --dest=$(GOBIN) --targets=linux/arm-5 -v ./cmd/geth
@echo "Linux ARMv5 cross compilation done:"
@ls -ld $(GOBIN)/geth-linux-* | grep arm-5

geth-linux-arm-6: xgo
build/env.sh $(GOBIN)/xgo --go=$(GO) --dest=$(GOBIN) --targets=linux/arm-6 -v $(shell build/flags.sh) ./cmd/geth
geth-linux-arm-6:
build/env.sh go run build/ci.go xgo --go=$(GO) --dest=$(GOBIN) --targets=linux/arm-6 -v ./cmd/geth
@echo "Linux ARMv6 cross compilation done:"
@ls -ld $(GOBIN)/geth-linux-* | grep arm-6

geth-linux-arm-7: xgo
build/env.sh $(GOBIN)/xgo --go=$(GO) --dest=$(GOBIN) --targets=linux/arm-7 -v $(shell build/flags.sh) ./cmd/geth
geth-linux-arm-7:
build/env.sh go run build/ci.go xgo --go=$(GO) --dest=$(GOBIN) --targets=linux/arm-7 -v ./cmd/geth
@echo "Linux ARMv7 cross compilation done:"
@ls -ld $(GOBIN)/geth-linux-* | grep arm-7

geth-linux-arm64: xgo
build/env.sh $(GOBIN)/xgo --go=$(GO) --dest=$(GOBIN) --targets=linux/arm64 -v $(shell build/flags.sh) ./cmd/geth
geth-linux-arm64:
build/env.sh go run build/ci.go xgo --go=$(GO) --dest=$(GOBIN) --targets=linux/arm64 -v ./cmd/geth
@echo "Linux ARM64 cross compilation done:"
@ls -ld $(GOBIN)/geth-linux-* | grep arm64

geth-darwin: geth-darwin-386 geth-darwin-amd64
@echo "Darwin cross compilation done:"
@ls -ld $(GOBIN)/geth-darwin-*

geth-darwin-386: xgo
build/env.sh $(GOBIN)/xgo --go=$(GO) --dest=$(GOBIN) --targets=darwin/386 -v $(shell build/flags.sh) ./cmd/geth
geth-darwin-386:
build/env.sh go run build/ci.go xgo --go=$(GO) --dest=$(GOBIN) --targets=darwin/386 -v ./cmd/geth
@echo "Darwin 386 cross compilation done:"
@ls -ld $(GOBIN)/geth-darwin-* | grep 386

geth-darwin-amd64: xgo
build/env.sh $(GOBIN)/xgo --go=$(GO) --dest=$(GOBIN) --targets=darwin/amd64 -v $(shell build/flags.sh) ./cmd/geth
geth-darwin-amd64:
build/env.sh go run build/ci.go xgo --go=$(GO) --dest=$(GOBIN) --targets=darwin/amd64 -v ./cmd/geth
@echo "Darwin amd64 cross compilation done:"
@ls -ld $(GOBIN)/geth-darwin-* | grep amd64

geth-windows: geth-windows-386 geth-windows-amd64
@echo "Windows cross compilation done:"
@ls -ld $(GOBIN)/geth-windows-*

geth-windows-386: xgo
build/env.sh $(GOBIN)/xgo --go=$(GO) --dest=$(GOBIN) --targets=windows/386 -v $(shell build/flags.sh) ./cmd/geth
geth-windows-386:
build/env.sh go run build/ci.go xgo --go=$(GO) --dest=$(GOBIN) --targets=windows/386 -v ./cmd/geth
@echo "Windows 386 cross compilation done:"
@ls -ld $(GOBIN)/geth-windows-* | grep 386

geth-windows-amd64: xgo
build/env.sh $(GOBIN)/xgo --go=$(GO) --dest=$(GOBIN) --targets=windows/amd64 -v $(shell build/flags.sh) ./cmd/geth
geth-windows-amd64:
build/env.sh go run build/ci.go xgo --go=$(GO) --dest=$(GOBIN) --targets=windows/amd64 -v ./cmd/geth
@echo "Windows amd64 cross compilation done:"
@ls -ld $(GOBIN)/geth-windows-* | grep amd64

geth-android: xgo
build/env.sh $(GOBIN)/xgo --go=$(GO) --dest=$(GOBIN) --targets=android-21/aar -v $(shell build/flags.sh) ./cmd/geth
geth-android:
build/env.sh go run build/ci.go xgo --go=$(GO) --dest=$(GOBIN) --targets=android-21/aar -v ./cmd/geth
@echo "Android cross compilation done:"
@ls -ld $(GOBIN)/geth-android-*

geth-ios: xgo
build/env.sh $(GOBIN)/xgo --go=$(GO) --dest=$(GOBIN) --targets=ios-7.0/framework -v $(shell build/flags.sh) ./cmd/geth
geth-ios:
build/env.sh go run build/ci.go xgo --go=$(GO) --dest=$(GOBIN) --targets=ios-7.0/framework -v ./cmd/geth
@echo "iOS framework cross compilation done:"
@ls -ld $(GOBIN)/geth-ios-*
32 changes: 32 additions & 0 deletions build/ci.go
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Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,7 @@ Available commands are:
archive [ -type zip|tar ] -- archives build artefacts
importkeys -- imports signing keys from env
debsrc [ -sign key-id ] [ -upload dest ] -- creates a debian source package
xgo [ options ] -- cross builds according to options
For all commands, -n prevents execution of external programs (dry run mode).
Expand Down Expand Up @@ -121,6 +122,8 @@ func main() {
doDebianSource(os.Args[2:])
case "travis-debsrc":
doTravisDebianSource(os.Args[2:])
case "xgo":
doXgo(os.Args[2:])
default:
log.Fatal("unknown command ", os.Args[1])
}
Expand Down Expand Up @@ -463,3 +466,32 @@ func stageDebianSource(tmpdir string, meta debMetadata) (pkgdir string) {

return pkgdir
}

// Cross compilation

func doXgo(cmdline []string) {
// Make sure xgo is available for cross compilation
gogetxgo := goTool("get", "github.com/karalabe/xgo")
build.MustRun(gogetxgo)

// Execute the actual cross compilation
pkg := cmdline[len(cmdline)-1]
args := append(cmdline[:len(cmdline)-1], makeBuildFlags("")...)

build.MustRun(xgoTool(append(args, pkg)...))
}

func xgoTool(args ...string) *exec.Cmd {
cmd := exec.Command(filepath.Join(GOBIN, "xgo"), args...)
cmd.Env = []string{
"GOPATH=" + build.GOPATH(),
"GOBIN=" + GOBIN,
}
for _, e := range os.Environ() {
if strings.HasPrefix(e, "GOPATH=") || strings.HasPrefix(e, "GOBIN=") {
continue
}
cmd.Env = append(cmd.Env, e)
}
return cmd
}
22 changes: 0 additions & 22 deletions build/flags.sh
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