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feat: ndk

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pull/227/head
zijiren233 6 months ago
parent 91057b6750
commit 9c9487a33a
2 changed files with 129 additions and 28 deletions
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1
script/build.config.sh
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@ -47,6 +47,7 @@ function initDepPlatforms() {
addAllowedPlatforms "freebsd/386,freebsd/amd64,freebsd/arm,freebsd/arm64"
addAllowedPlatforms "netbsd/amd64"
addAllowedPlatforms "openbsd/amd64,openbsd/arm64"
addAllowedPlatforms "android/386,android/amd64,android/arm,android/arm64"
addAllowedPlatforms "${GOHOSTOS}/${GOHOSTARCH}"
}

156
script/build.sh
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@ -25,9 +25,10 @@ readonly DEFAULT_CGO_CROSS_COMPILER_DIR="${DEFAULT_SOURCE_DIR}/cross"
readonly DEFAULT_CGO_FLAGS="-O2 -g0 -pipe"
readonly DEFAULT_CGO_LDFLAGS="-s"
readonly DEFAULT_LDFLAGS="-s -w -linkmode auto"
readonly DEFAULT_EXT_LDFLAGS="-static"
readonly DEFAULT_CGO_DEPS_VERSION="v0.4.6"
readonly DEFAULT_EXT_LDFLAGS=""
readonly DEFAULT_CGO_DEPS_VERSION="v0.5.0"
readonly DEFAULT_TTY_WIDTH="40"
readonly DEFAULT_NDK_VERSION="r27"
# Go environment variables
readonly GOHOSTOS="$(go env GOHOSTOS)"
@ -64,6 +65,7 @@ function printEnvHelp() {
echo -e " ${COLOR_LIGHT_CYAN}CGO_FLAGS${COLOR_RESET} - Set CGO flags (default: ${DEFAULT_CGO_FLAGS})."
echo -e " ${COLOR_LIGHT_CYAN}CGO_LDFLAGS${COLOR_RESET} - Set CGO linker flags (default: ${DEFAULT_CGO_LDFLAGS})."
echo -e " ${COLOR_LIGHT_CYAN}GH_PROXY${COLOR_RESET} - Set the GitHub proxy mirror (e.g., https://mirror.ghproxy.com/)."
echo -e " ${COLOR_LIGHT_CYAN}NDK_VERSION${COLOR_RESET} - Set the Android NDK version (default: ${DEFAULT_NDK_VERSION})."
if declare -f printDepEnvHelp >/dev/null; then
echo -e "${COLOR_LIGHT_GRAY}$(printSeparator)${COLOR_RESET}"
@ -97,6 +99,7 @@ function printHelp() {
echo -e " ${COLOR_LIGHT_BLUE}--force-g++=<path>${COLOR_RESET} - Force the use of a specific C++ compiler."
echo -e " ${COLOR_LIGHT_BLUE}--host-gcc=<path>${COLOR_RESET} - Specify the host C compiler (default: ${DEFAULT_CC})."
echo -e " ${COLOR_LIGHT_BLUE}--host-g++=<path>${COLOR_RESET} - Specify the host C++ compiler (default: ${DEFAULT_CXX})."
echo -e " ${COLOR_LIGHT_BLUE}--ndk-version=<version>${COLOR_RESET} - Specify the Android NDK version (default: ${DEFAULT_NDK_VERSION})."
if declare -f printDepHelp >/dev/null; then
echo -e "${COLOR_LIGHT_MAGENTA}$(printSeparator)${COLOR_RESET}"
@ -173,6 +176,7 @@ function fixArgs() {
setDefault "CGO_DEPS_VERSION" "${DEFAULT_CGO_DEPS_VERSION}"
setDefault "CGO_FLAGS" "${DEFAULT_CGO_FLAGS}"
setDefault "CGO_LDFLAGS" "${DEFAULT_CGO_LDFLAGS}"
setDefault "NDK_VERSION" "${DEFAULT_NDK_VERSION}"
}
# Checks if CGO is enabled.
@ -215,7 +219,7 @@ function downloadAndUnzip() {
;;
"zip")
curl -sL "${url}" -o "${file}/tmp.zip"
unzip -o "${file}/tmp.zip" -d "${file}" -q
unzip -q -o "${file}/tmp.zip" -d "${file}"
rm -f "${file}/tmp.zip"
;;
*)
@ -274,6 +278,7 @@ function initPlatforms() {
addAllowedPlatforms "$(echo "$distList" | grep netbsd)"
addAllowedPlatforms "$(echo "$distList" | grep freebsd)"
addAllowedPlatforms "$(echo "$distList" | grep openbsd)"
addAllowedPlatforms "$(echo "$distList" | grep android)"
addAllowedPlatforms "${GOHOSTOS}/${GOHOSTARCH}"
@ -367,31 +372,7 @@ function initCGODeps() {
return 1
fi
case "${GOHOSTOS}" in
"linux" | "darwin")
case "${GOHOSTARCH}" in
"amd64" | "arm64" | "arm" | "ppc64le" | "riscv64" | "s390x")
initDefaultCGODeps "$@"
;;
*)
if [[ "${goos}" == "${GOHOSTOS}" ]] && [[ "${goarch}" == "${GOHOSTARCH}" ]]; then
initHostCGODeps "$@"
else
echo -e "${COLOR_LIGHT_YELLOW}CGO is disabled for ${goos}/${goarch}${micro:+"/$micro"}."
return 1
fi
;;
esac
;;
*)
if [[ "${goos}" == "${GOHOSTOS}" ]] && [[ "${goarch}" == "${GOHOSTARCH}" ]]; then
initHostCGODeps "$@"
else
echo -e "${COLOR_LIGHT_YELLOW}CGO is disabled for ${goos}/${goarch}${micro:+"/$micro"}."
return 1
fi
;;
esac
initDefaultCGODeps "$@"
local cc_command cc_options
read -r cc_command cc_options <<<"${CC}"
@ -430,6 +411,32 @@ function initDefaultCGODeps() {
case "${goos}" in
"linux")
case "${GOHOSTOS}" in
"linux" | "darwin") ;;
*)
if [[ "${goos}" == "${GOHOSTOS}" ]] && [[ "${goarch}" == "${GOHOSTARCH}" ]]; then
initHostCGODeps "$@"
return 0
else
echo -e "${COLOR_LIGHT_YELLOW}CGO is disabled for ${goos}/${goarch}${micro:+"/$micro"}."
return 1
fi
;;
esac
case "${GOHOSTARCH}" in
"amd64" | "arm64" | "arm" | "ppc64le" | "riscv64" | "s390x") ;;
*)
if [[ "${goos}" == "${GOHOSTOS}" ]] && [[ "${goarch}" == "${GOHOSTARCH}" ]]; then
initHostCGODeps "$@"
return 0
else
echo -e "${COLOR_LIGHT_YELLOW}CGO is disabled for ${goos}/${goarch}${micro:+"/$micro"}."
return 1
fi
;;
esac
case "${micro}" in
"hardfloat")
micro="hf"
@ -495,6 +502,32 @@ function initDefaultCGODeps() {
esac
;;
"windows")
case "${GOHOSTOS}" in
"linux" | "darwin") ;;
*)
if [[ "${goos}" == "${GOHOSTOS}" ]] && [[ "${goarch}" == "${GOHOSTARCH}" ]]; then
initHostCGODeps "$@"
return 0
else
echo -e "${COLOR_LIGHT_YELLOW}CGO is disabled for ${goos}/${goarch}${micro:+"/$micro"}."
return 1
fi
;;
esac
case "${GOHOSTARCH}" in
"amd64" | "arm64" | "arm" | "ppc64le" | "riscv64" | "s390x") ;;
*)
if [[ "${goos}" == "${GOHOSTOS}" ]] && [[ "${goarch}" == "${GOHOSTARCH}" ]]; then
initHostCGODeps "$@"
return 0
else
echo -e "${COLOR_LIGHT_YELLOW}CGO is disabled for ${goos}/${goarch}${micro:+"/$micro"}."
return 1
fi
;;
esac
case "${goarch}" in
"386")
initWindowsCGO "i686"
@ -512,6 +545,19 @@ function initDefaultCGODeps() {
;;
esac
;;
"android")
if [[ "${GOHOSTOS}" == "windows" ]] && [[ "${GOHOSTARCH}" != "amd64" ]]; then
echo -e "${COLOR_LIGHT_RED}CGO is disabled for android/${goarch}${micro:+"/$micro"}.${COLOR_RESET}"
return 1
elif [[ "${GOHOSTOS}" == "linux" ]] && [[ "${GOHOSTARCH}" != "amd64" ]]; then
echo -e "${COLOR_LIGHT_RED}CGO is disabled for android/${goarch}${micro:+"/$micro"}.${COLOR_RESET}"
return 1
elif [[ "${GOHOSTOS}" != "darwin" ]]; then
echo -e "${COLOR_LIGHT_RED}CGO is disabled for android/${goarch}${micro:+"/$micro"}.${COLOR_RESET}"
return 1
fi
initAndroidNDK "${goarch}" "${micro}"
;;
*)
if [[ "${goos}" == "${GOHOSTOS}" ]] && [[ "${goarch}" == "${GOHOSTARCH}" ]]; then
initHostCGODeps "$@"
@ -595,6 +641,57 @@ function initWindowsCGO() {
return 0
}
# Initializes CGO dependencies for Android NDK.
# Arguments:
# $1: Target architecture (GOARCH).
function initAndroidNDK() {
local goarch="$1"
local ndk_dir="${cgo_cross_compiler_dir}/android-ndk-${GOHOSTOS}-${NDK_VERSION}"
local clang_base_dir="${ndk_dir}/toolchains/llvm/prebuilt/${GOHOSTOS}-x86_64/bin"
local clang_prefix="$(getAndroidClang "${goarch}")"
local cc="${clang_base_dir}/${clang_prefix}-clang"
local cxx="${clang_base_dir}/${clang_prefix}-clang++"
if [[ ! -d "${ndk_dir}" ]]; then
local ndk_url="https://dl.google.com/android/repository/android-ndk-${NDK_VERSION}-${GOHOSTOS}.zip"
downloadAndUnzip "${ndk_url}" "${ndk_dir}" "zip"
mv "$ndk_dir/android-ndk-${NDK_VERSION}/"* "$ndk_dir"
rmdir "$ndk_dir/android-ndk-${NDK_VERSION}"
fi
if [[ ! -x "${cc}" ]] || [[ ! -x "${cxx}" ]]; then
echo -e "${COLOR_LIGHT_RED}Android NDK not found or invalid. Please check the NDK_VERSION environment variable.${COLOR_RESET}"
return 2
fi
CC="${cc}"
CXX="${cxx}"
}
# Gets the Clang host prefix for Android NDK.
# Arguments:
# $1: Target architecture (GOARCH).
# Returns:
# The Clang host prefix.
function getAndroidClang() {
local API="${API:-24}"
case ${1} in
arm)
echo "armv7a-linux-androideabi${API}"
;;
arm64)
echo "aarch64-linux-android${API}"
;;
386)
echo "i686-linux-android${API}"
;;
amd64)
echo "x86_64-linux-android${API}"
;;
esac
}
# Checks if a platform supports Position Independent Executables (PIE).
# Arguments:
# $1: Target platform.
@ -934,6 +1031,9 @@ while [[ $# -gt 0 ]]; do
--host-g++=*)
HOST_CXX="${1#*=}"
;;
--ndk-version=*)
NDK_VERSION="${1#*=}"
;;
*)
if declare -f parseDepArgs >/dev/null && parseDepArgs "$1"; then
shift

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