You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

394 lines
19 KiB

7 years ago
7 years ago
# aliases
all: tinygo
7 years ago
# Default build and source directories, as created by `make llvm-build`.
LLVM_BUILDDIR ?= llvm-build
LLVM_PROJECTDIR ?= llvm-project
CLANG_SRC ?= $(LLVM_PROJECTDIR)/clang
LLD_SRC ?= $(LLVM_PROJECTDIR)/lld
# Try to autodetect LLVM build tools.
ifneq (, $(shell command -v llvm-build/bin/clang 2> /dev/null))
CLANG ?= $(abspath llvm-build/bin/clang)
else
CLANG ?= clang-10
endif
ifneq (, $(shell command -v llvm-build/bin/llvm-ar 2> /dev/null))
LLVM_AR ?= $(abspath llvm-build/bin/llvm-ar)
else ifneq (, $(shell command -v llvm-ar-10 2> /dev/null))
LLVM_AR ?= llvm-ar-10
else
LLVM_AR ?= llvm-ar
endif
ifneq (, $(shell command -v llvm-build/bin/llvm-nm 2> /dev/null))
LLVM_NM ?= $(abspath llvm-build/bin/llvm-nm)
else ifneq (, $(shell command -v llvm-nm-10 2> /dev/null))
LLVM_NM ?= llvm-nm-10
else
LLVM_NM ?= llvm-nm
endif
# Go binary and GOROOT to select
GO ?= go
export GOROOT = $(shell $(GO) env GOROOT)
# md5sum binary
MD5SUM = md5sum
# tinygo binary for tests
TINYGO ?= tinygo
# Use CCACHE for LLVM if possible
ifneq (, $(shell command -v ccache 2> /dev/null))
LLVM_OPTION += '-DLLVM_CCACHE_BUILD=ON'
endif
# Allow enabling LLVM assertions
ifeq (1, $(ASSERT))
LLVM_OPTION += '-DLLVM_ENABLE_ASSERTIONS=ON'
else
LLVM_OPTION += '-DLLVM_ENABLE_ASSERTIONS=OFF'
endif
.PHONY: all tinygo test $(LLVM_BUILDDIR) llvm-source clean fmt gen-device gen-device-nrf gen-device-nxp gen-device-avr
LLVM_COMPONENTS = all-targets analysis asmparser asmprinter bitreader bitwriter codegen core coroutines coverage debuginfodwarf executionengine frontendopenmp instrumentation interpreter ipo irreader linker lto mc mcjit objcarcopts option profiledata scalaropts support target
ifeq ($(OS),Windows_NT)
EXE = .exe
START_GROUP = -Wl,--start-group
END_GROUP = -Wl,--end-group
# LLVM compiled using MinGW on Windows appears to have problems with threads.
# Without this flag, linking results in errors like these:
# libLLVMSupport.a(Threading.cpp.obj):Threading.cpp:(.text+0x55): undefined reference to `std::thread::hardware_concurrency()'
LLVM_OPTION += -DLLVM_ENABLE_THREADS=OFF
CGO_LDFLAGS += -static -static-libgcc -static-libstdc++
CGO_LDFLAGS_EXTRA += -lversion
# Build libclang manually because the CMake-based build system on Windows
# doesn't allow building libclang as a static library.
LIBCLANG_PATH = $(abspath build/libclang-custom.a)
LIBCLANG_FILES = $(abspath $(wildcard $(LLVM_BUILDDIR)/tools/clang/tools/libclang/CMakeFiles/libclang.dir/*.cpp.obj))
# Add the libclang dependency to the tinygo binary target.
tinygo: $(LIBCLANG_PATH)
test: $(LIBCLANG_PATH)
# Build libclang.
$(LIBCLANG_PATH): $(LIBCLANG_FILES)
@mkdir -p build
ar rcs $(LIBCLANG_PATH) $^
else ifeq ($(shell uname -s),Darwin)
MD5SUM = md5
LIBCLANG_PATH = $(abspath $(LLVM_BUILDDIR))/lib/libclang.a
else ifeq ($(shell uname -s),FreeBSD)
MD5SUM = md5
LIBCLANG_PATH = $(abspath $(LLVM_BUILDDIR))/lib/libclang.a
START_GROUP = -Wl,--start-group
END_GROUP = -Wl,--end-group
else
LIBCLANG_PATH = $(abspath $(LLVM_BUILDDIR))/lib/libclang.a
START_GROUP = -Wl,--start-group
END_GROUP = -Wl,--end-group
endif
CLANG_LIBS = $(START_GROUP) -lclangAnalysis -lclangARCMigrate -lclangAST -lclangASTMatchers -lclangBasic -lclangCodeGen -lclangCrossTU -lclangDriver -lclangDynamicASTMatchers -lclangEdit -lclangFormat -lclangFrontend -lclangFrontendTool -lclangHandleCXX -lclangHandleLLVM -lclangIndex -lclangLex -lclangParse -lclangRewrite -lclangRewriteFrontend -lclangSema -lclangSerialization -lclangStaticAnalyzerCheckers -lclangStaticAnalyzerCore -lclangStaticAnalyzerFrontend -lclangTooling -lclangToolingASTDiff -lclangToolingCore -lclangToolingInclusions $(END_GROUP) -lstdc++
LLD_LIBS = $(START_GROUP) -llldCOFF -llldCommon -llldCore -llldDriver -llldELF -llldMachO -llldMinGW -llldReaderWriter -llldWasm -llldYAML $(END_GROUP)
# For static linking.
ifneq ("$(wildcard $(LLVM_BUILDDIR)/bin/llvm-config*)","")
CGO_CPPFLAGS=$(shell $(LLVM_BUILDDIR)/bin/llvm-config --cppflags) -I$(abspath $(LLVM_BUILDDIR))/tools/clang/include -I$(abspath $(CLANG_SRC))/include -I$(abspath $(LLD_SRC))/include
CGO_CXXFLAGS=-std=c++14
CGO_LDFLAGS+=$(LIBCLANG_PATH) -std=c++14 -L$(abspath $(LLVM_BUILDDIR)/lib) $(CLANG_LIBS) $(LLD_LIBS) $(shell $(LLVM_BUILDDIR)/bin/llvm-config --ldflags --libs --system-libs $(LLVM_COMPONENTS)) -lstdc++ $(CGO_LDFLAGS_EXTRA)
endif
7 years ago
clean:
@rm -rf build
main: refactor compile/link part to a builder package This is a large commit that moves all code directly related to compiling/linking into a new builder package. This has a number of advantages: * It cleanly separates the API between the command line and the full compilation (with a very small API surface). * When the compiler finally compiles one package at a time (instead of everything at once as it does now), something will have to invoke it once per package. This builder package will be the natural place to do that, and also be the place where the whole process can be parallelized. * It allows the TinyGo compiler to be used as a package. A client can simply import the builder package and compile code using it. As part of this refactor, the following additional things changed: * Exported symbols have been made unexported when they weren't needed. * The compilation target has been moved into the compileopts.Options struct. This is done because the target really is just another compiler option, and the API is simplified by moving it in there. * The moveFile function has been duplicated. It does not really belong in the builder API but is used both by the builder and the command line. Moving it into a separate package didn't seem useful either for what is essentially an utility function. * Some doc strings have been improved. Some future changes/refactors I'd like to make after this commit: * Clean up the API between the builder and the compiler package. * Perhaps move the test files (in testdata/) into the builder package. * Perhaps move the loader package into the builder package.
5 years ago
FMT_PATHS = ./*.go builder cgo compiler interp ir loader src/device/arm src/examples src/machine src/os src/reflect src/runtime src/sync src/syscall src/internal/reflectlite transform
6 years ago
fmt:
@gofmt -l -w $(FMT_PATHS)
fmt-check:
@unformatted=$$(gofmt -l $(FMT_PATHS)); [ -z "$$unformatted" ] && exit 0; echo "Unformatted:"; for fn in $$unformatted; do echo " $$fn"; done; exit 1
6 years ago
gen-device: gen-device-avr gen-device-nrf gen-device-sam gen-device-sifive gen-device-stm32 gen-device-kendryte gen-device-nxp
gen-device-avr:
$(GO) build -o ./build/gen-device-avr ./tools/gen-device-avr/
./build/gen-device-avr lib/avr/packs/atmega src/device/avr/
./build/gen-device-avr lib/avr/packs/tiny src/device/avr/
@GO111MODULE=off $(GO) fmt ./src/device/avr
build/gen-device-svd: ./tools/gen-device-svd/*.go
$(GO) build -o $@ ./tools/gen-device-svd/
gen-device-nrf: build/gen-device-svd
./build/gen-device-svd -source=https://github.com/NordicSemiconductor/nrfx/tree/master/mdk lib/nrfx/mdk/ src/device/nrf/
GO111MODULE=off $(GO) fmt ./src/device/nrf
gen-device-nxp: build/gen-device-svd
./build/gen-device-svd -source=https://github.com/posborne/cmsis-svd/tree/master/data/NXP lib/cmsis-svd/data/NXP/ src/device/nxp/
GO111MODULE=off $(GO) fmt ./src/device/nxp
gen-device-sam: build/gen-device-svd
./build/gen-device-svd -source=https://github.com/posborne/cmsis-svd/tree/master/data/Atmel lib/cmsis-svd/data/Atmel/ src/device/sam/
GO111MODULE=off $(GO) fmt ./src/device/sam
gen-device-sifive: build/gen-device-svd
./build/gen-device-svd -source=https://github.com/posborne/cmsis-svd/tree/master/data/SiFive-Community -interrupts=software lib/cmsis-svd/data/SiFive-Community/ src/device/sifive/
GO111MODULE=off $(GO) fmt ./src/device/sifive
gen-device-kendryte: build/gen-device-svd
./build/gen-device-svd -source=https://github.com/posborne/cmsis-svd/tree/master/data/Kendryte-Community -interrupts=software lib/cmsis-svd/data/Kendryte-Community/ src/device/kendryte/
GO111MODULE=off $(GO) fmt ./src/device/kendryte
gen-device-stm32: build/gen-device-svd
./build/gen-device-svd -source=https://github.com/posborne/cmsis-svd/tree/master/data/STMicro lib/cmsis-svd/data/STMicro/ src/device/stm32/
GO111MODULE=off $(GO) fmt ./src/device/stm32
# Get LLVM sources.
$(LLVM_PROJECTDIR)/README.md:
git clone -b release/10.x --depth=1 https://github.com/llvm/llvm-project $(LLVM_PROJECTDIR)
llvm-source: $(LLVM_PROJECTDIR)/README.md
# Configure LLVM.
TINYGO_SOURCE_DIR=$(shell pwd)
$(LLVM_BUILDDIR)/build.ninja: llvm-source
mkdir -p $(LLVM_BUILDDIR); cd $(LLVM_BUILDDIR); cmake -G Ninja $(TINYGO_SOURCE_DIR)/$(LLVM_PROJECTDIR)/llvm "-DLLVM_TARGETS_TO_BUILD=X86;ARM;AArch64;RISCV;WebAssembly" "-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=AVR" -DCMAKE_BUILD_TYPE=Release -DLIBCLANG_BUILD_STATIC=ON -DLLVM_ENABLE_TERMINFO=OFF -DLLVM_ENABLE_ZLIB=OFF -DLLVM_ENABLE_LIBEDIT=OFF -DLLVM_ENABLE_Z3_SOLVER=OFF -DLLVM_ENABLE_OCAMLDOC=OFF -DLLVM_ENABLE_PROJECTS="clang;lld" -DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF $(LLVM_OPTION)
# Build LLVM.
$(LLVM_BUILDDIR): $(LLVM_BUILDDIR)/build.ninja
cd $(LLVM_BUILDDIR); ninja
# Build wasi-libc sysroot
.PHONY: wasi-libc
wasi-libc: lib/wasi-libc/sysroot/lib/wasm32-wasi/libc.a
lib/wasi-libc/sysroot/lib/wasm32-wasi/libc.a:
cd lib/wasi-libc && make -j4 WASM_CC=$(CLANG) WASM_AR=$(LLVM_AR) WASM_NM=$(LLVM_NM)
# Build the Go compiler.
tinygo:
@if [ ! -f "$(LLVM_BUILDDIR)/bin/llvm-config" ]; then echo "Fetch and build LLVM first by running:"; echo " make llvm-source"; echo " make $(LLVM_BUILDDIR)"; exit 1; fi
CGO_CPPFLAGS="$(CGO_CPPFLAGS)" CGO_CXXFLAGS="$(CGO_CXXFLAGS)" CGO_LDFLAGS="$(CGO_LDFLAGS)" $(GO) build -o build/tinygo$(EXE) -tags byollvm .
test: wasi-libc
CGO_CPPFLAGS="$(CGO_CPPFLAGS)" CGO_CXXFLAGS="$(CGO_CXXFLAGS)" CGO_LDFLAGS="$(CGO_LDFLAGS)" $(GO) test -v -tags byollvm ./cgo ./compileopts ./interp ./transform .
tinygo-test:
cd tests/tinygotest && tinygo test
.PHONY: smoketest
smoketest:
$(TINYGO) version
# test all examples (except pwm)
$(TINYGO) build -size short -o test.hex -target=pca10040 examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10040 examples/adc
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10040 examples/blinkm
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10040 examples/blinky2
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10040 examples/button
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10040 examples/button2
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10040 examples/echo
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=circuitplay-express examples/i2s
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10040 examples/mcp3008
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=microbit examples/microbit-blink
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10040 examples/pininterrupt
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10040 examples/serial
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10040 examples/systick
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10040 examples/test
@$(MD5SUM) test.hex
# test simulated boards on play.tinygo.org
$(TINYGO) build -o test.wasm -tags=arduino examples/blinky1
@$(MD5SUM) test.wasm
$(TINYGO) build -o test.wasm -tags=hifive1-qemu examples/serial
@$(MD5SUM) test.wasm
$(TINYGO) build -o test.wasm -tags=hifive1b examples/blinky1
@$(MD5SUM) test.wasm
$(TINYGO) build -o test.wasm -tags=reelboard examples/blinky1
@$(MD5SUM) test.wasm
$(TINYGO) build -o test.wasm -tags=pca10040 examples/blinky2
@$(MD5SUM) test.wasm
$(TINYGO) build -o test.wasm -tags=pca10056 examples/blinky2
@$(MD5SUM) test.wasm
$(TINYGO) build -o test.wasm -tags=circuitplay_express examples/blinky1
@$(MD5SUM) test.wasm
# test all targets/boards
$(TINYGO) build -size short -o test.hex -target=pca10040-s132v6 examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=microbit examples/echo
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=microbit-s110v8 examples/echo
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=nrf52840-mdk examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10031 examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=bluepill examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=reelboard examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=reelboard examples/blinky2
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10056 examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10056 examples/blinky2
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=itsybitsy-m0 examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=feather-m0 examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=trinket-m0 examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=circuitplay-express examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=stm32f4disco examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=stm32f4disco examples/blinky2
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=stm32f4disco-1 examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=circuitplay-bluefruit examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=circuitplay-express examples/i2s
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=clue_alpha examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.gba -target=gameboy-advance examples/gba-display
@$(MD5SUM) test.gba
$(TINYGO) build -size short -o test.hex -target=itsybitsy-m4 examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=feather-m4 examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pybadge examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=metro-m4-airlift examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pyportal examples/blinky1
@$(MD5SUM) test.hex
5 years ago
$(TINYGO) build -size short -o test.hex -target=particle-argon examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=particle-boron examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=particle-xenon examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=nucleo-f103rb examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pinetime-devkit0 examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=x9pro examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10056-s140v7 examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=reelboard-s140v7 examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=wioterminal examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pygamer examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=xiao examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=circuitplay-express examples/dac
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pyportal examples/dac
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=feather-nrf52840 examples/blinky1
@$(MD5SUM) test.hex
ifneq ($(AVR), 0)
$(TINYGO) build -size short -o test.hex -target=atmega1284p examples/serial
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=arduino examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=arduino examples/pwm
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=arduino -scheduler=tasks examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=arduino-nano examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=digispark examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=digispark -gc=leaking examples/blinky1
@$(MD5SUM) test.hex
endif
$(TINYGO) build -size short -o test.hex -target=hifive1b examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=maixbit examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -o wasm.wasm -target=wasm examples/wasm/export
$(TINYGO) build -o wasm.wasm -target=wasm examples/wasm/main
# test various compiler flags
$(TINYGO) build -size short -o test.hex -target=pca10040 -gc=none -scheduler=none examples/blinky1
@$(MD5SUM) test.hex
$(TINYGO) build -size short -o test.hex -target=pca10040 -opt=1 examples/blinky1
@$(MD5SUM) test.hex
wasmtest:
$(GO) test ./tests/wasm
build/release: tinygo gen-device wasi-libc
@mkdir -p build/release/tinygo/bin
@mkdir -p build/release/tinygo/lib/clang/include
@mkdir -p build/release/tinygo/lib/CMSIS/CMSIS
@mkdir -p build/release/tinygo/lib/compiler-rt/lib
@mkdir -p build/release/tinygo/lib/nrfx
@mkdir -p build/release/tinygo/lib/picolibc/newlib/libc
@mkdir -p build/release/tinygo/lib/wasi-libc
@mkdir -p build/release/tinygo/pkg/armv6m-none-eabi
@mkdir -p build/release/tinygo/pkg/armv7m-none-eabi
@mkdir -p build/release/tinygo/pkg/armv7em-none-eabi
@echo copying source files
@cp -p build/tinygo$(EXE) build/release/tinygo/bin
@cp -p $(abspath $(CLANG_SRC))/lib/Headers/*.h build/release/tinygo/lib/clang/include
@cp -rp lib/CMSIS/CMSIS/Include build/release/tinygo/lib/CMSIS/CMSIS
@cp -rp lib/CMSIS/README.md build/release/tinygo/lib/CMSIS
@cp -rp lib/compiler-rt/lib/builtins build/release/tinygo/lib/compiler-rt/lib
@cp -rp lib/compiler-rt/LICENSE.TXT build/release/tinygo/lib/compiler-rt
@cp -rp lib/compiler-rt/README.txt build/release/tinygo/lib/compiler-rt
@cp -rp lib/nrfx/* build/release/tinygo/lib/nrfx
@cp -rp lib/picolibc/newlib/libc/ctype build/release/tinygo/lib/picolibc/newlib/libc
@cp -rp lib/picolibc/newlib/libc/include build/release/tinygo/lib/picolibc/newlib/libc
@cp -rp lib/picolibc/newlib/libc/locale build/release/tinygo/lib/picolibc/newlib/libc
@cp -rp lib/picolibc/newlib/libc/string build/release/tinygo/lib/picolibc/newlib/libc
@cp -rp lib/picolibc/newlib/libc/tinystdio build/release/tinygo/lib/picolibc/newlib/libc
@cp -rp lib/picolibc-include build/release/tinygo/lib
@cp -rp lib/wasi-libc/sysroot build/release/tinygo/lib/wasi-libc/sysroot
@cp -rp src build/release/tinygo/src
@cp -rp targets build/release/tinygo/targets
./build/tinygo build-library -target=armv6m-none-eabi -o build/release/tinygo/pkg/armv6m-none-eabi/compiler-rt.a compiler-rt
./build/tinygo build-library -target=armv7m-none-eabi -o build/release/tinygo/pkg/armv7m-none-eabi/compiler-rt.a compiler-rt
./build/tinygo build-library -target=armv7em-none-eabi -o build/release/tinygo/pkg/armv7em-none-eabi/compiler-rt.a compiler-rt
./build/tinygo build-library -target=armv6m-none-eabi -o build/release/tinygo/pkg/armv6m-none-eabi/picolibc.a picolibc
./build/tinygo build-library -target=armv7m-none-eabi -o build/release/tinygo/pkg/armv7m-none-eabi/picolibc.a picolibc
./build/tinygo build-library -target=armv7em-none-eabi -o build/release/tinygo/pkg/armv7em-none-eabi/picolibc.a picolibc
release: build/release
tar -czf build/release.tar.gz -C build/release tinygo
deb: build/release
@mkdir -p build/release-deb/usr/local/bin
@mkdir -p build/release-deb/usr/local/lib
cp -ar build/release/tinygo build/release-deb/usr/local/lib/tinygo
ln -sf ../lib/tinygo/bin/tinygo build/release-deb/usr/local/bin/tinygo
fpm -f -s dir -t deb -n tinygo -v $(shell grep "const Version = " goenv/version.go | awk '{print $$NF}') -m '@tinygo-org' --description='TinyGo is a Go compiler for small places.' --license='BSD 3-Clause' --url=https://tinygo.org/ --deb-changelog CHANGELOG.md -p build/release.deb -C ./build/release-deb