# Download and install a specific tested version of zig
# for your architecture here, so that we can use it for
# building everything else.
include ../Makefile-vars-build
# Find the latest version at https://ziglang.org/download/
# Using sed because uname -s --> x86_64 or arm64, but need aarch64
ARCH = $(shell uname -m | sed s/arm64/aarch64/)
# Using sed, because
# uname -s --> Linux and Darwin
# but need linux and macos
OS = $(shell uname -s | sed s/Darwin/macos/ | sed s/Linux/linux/)
# Example https://ziglang.org/builds/zig-macos-aarch64-0.10.0-dev.3315+1a16b7214.tar.xz
# Example https://ziglang.org/download/0.10.0/zig-linux-aarch64-0.10.0.tar.xz
# https://ziglang.org/download/0.10.0/zig-macos-aarch64-0.10.0.tar.xz
# This is for stable releases
VERSION = 0.10.1
URL = https://ziglang.org/download/${VERSION}/zig-${OS}-${ARCH}-${VERSION}.tar.xz
# for dev versions:
#VERSION = 0.11.0-dev.1025+aadd1b252
#URL = https://ziglang.org/builds/zig-${OS}-${ARCH}-${VERSION}.tar.xz
TARBALL = ${UPSTREAM}/zig-${OS}-${ARCH}-${VERSION}.tar.xz
all: ${DIST_NATIVE}/.${VERSION} ${BIN}/cowasm-cc ${BIN}/cowasm-c++ ${BIN}/cowasm-zig ${BIN}/zig
include ../../Makefile-rules
${DIST_NATIVE}/.${VERSION}: ${TARBALL}
rm -rf ${DIST_NATIVE}
mkdir -p ${DIST_NATIVE}
tar xf ${TARBALL} -C ${DIST_NATIVE} --strip-components=1
# 01-emscripten.patch -- Add support for -target wasm32-emscripten
# Note the funny || is because the zig binaries are laid out in
# inconstent way.
cd ${DIST_NATIVE}/lib/zig 2>/dev/null || cd ${DIST_NATIVE}/lib \
&& cat ${SRC}/patches/01-emscripten.patch | patch -p3
touch ${DIST_NATIVE}/.${VERSION}
${BIN}/zig: ${DIST_NATIVE}/.${VERSION}
ln -sf ${DIST_NATIVE}/zig ${BIN}/zig
touch ${BIN}/zig
${BIN}/cowasm-cc: ${DIST_NATIVE}/.${VERSION}
ln -sf ${CWD}/bin/zig_cowasm_compiler.py ${BIN}/cowasm-cc
touch ${BIN}/cowasm-cc
${BIN}/cowasm-c++: ${DIST_NATIVE}/.${VERSION}
ln -sf ${CWD}/bin/zig_cowasm_compiler.py ${BIN}/cowasm-c++
touch ${BIN}/cowasm-c++
${BIN}/cowasm-zig: ${DIST_NATIVE}/.${VERSION}
ln -sf ${CWD}/bin/zig_cowasm_compiler.py ${BIN}/cowasm-zig
touch ${BIN}/cowasm-zig
test: ${DIST_NATIVE}/.${VERSION}
# Test that the correct version is installed. That's something at least.
${BIN}/zig version | grep ${VERSION}
