EXECUTABLE=project-ely

GO=go
MINGW64=x86_64-w64-mingw32-gcc
MINGW32=i686-w64-mingw32-gcc
MUSL_GCC="${HOME}/musl/bin/musl-gcc -static"

GO_BUILD=build -x -v
GO_BUILD_DEBUG=${GO_BUILD} -gcflags=all="-N -l"
GO_BUILD_RELEASE=${GO_BUILD} -trimpath -ldflags '-s -w'
GO_BUILD_RELEASE_STATIC=${GO_BUILD} -trimpath -ldflags '-s -w -linkmode external -extldflags "-static"'

all: release

dependencies:
	${GO} mod tidy

prebuild: dependencies

debug: prebuild
	${GO} ${GO_BUILD_DEBUG}

release: prebuild
	${GO} ${GO_BUILD_RELEASE}

# release_static only works on Alpine, see the Dockerfile
release_static: prebuild
	CGO_ENABLED=1 \
	CGO_LDFLAGS="-Wl,-rpath -L${HOME}/pkg/lib -L/usr/lib -L/usr/lib/x86_64-linux-gnu" \
	${GO} ${GO_BUILD_RELEASE_STATIC}

lint: linter
linter:
	golangci-lint run

clean:
	rm -f ${EXECUTABLE}
	rm -f ${EXECUTABLE}-*
	rm -f output.log
	rm -f cpu.prof

cross_windows:
	CC=${MINGW64} \
	NAME=${EXECUTABLE} \
	./scripts/build-windows-amd64.sh

cross_windows_x86:
	CC=${MINGW32} \
	NAME=${EXECUTABLE} \
	./scripts/build-windows-386.sh

goimports_everything:
	find . -name "*.go" -exec goimports -w {} \;