mirror of
https://github.com/pyenv/pyenv.git
synced 2024-11-29 18:22:47 -05:00
1360 lines
32 KiB
Bash
Executable file
1360 lines
32 KiB
Bash
Executable file
#!/usr/bin/env bash
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PYTHON_BUILD_VERSION="20131211"
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set -E
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exec 3<&2 # preserve original stderr at fd 3
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lib() {
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parse_options() {
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OPTIONS=()
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ARGUMENTS=()
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local arg option index
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for arg in "$@"; do
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if [ "${arg:0:1}" = "-" ]; then
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if [ "${arg:1:1}" = "-" ]; then
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OPTIONS[${#OPTIONS[*]}]="${arg:2}"
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else
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index=1
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while option="${arg:$index:1}"; do
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[ -n "$option" ] || break
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OPTIONS[${#OPTIONS[*]}]="$option"
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index=$(($index+1))
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done
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fi
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else
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ARGUMENTS[${#ARGUMENTS[*]}]="$arg"
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fi
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done
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}
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if [ "$1" == "--$FUNCNAME" ]; then
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declare -f "$FUNCNAME"
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echo "$FUNCNAME \"\$1\";"
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exit
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fi
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}
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lib "$1"
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resolve_link() {
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$(type -p greadlink readlink | head -1) "$1"
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}
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abs_dirname() {
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local cwd="$(pwd)"
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local path="$1"
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while [ -n "$path" ]; do
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cd "${path%/*}"
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local name="${path##*/}"
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path="$(resolve_link "$name" || true)"
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done
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pwd
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cd "$cwd"
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}
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capitalize() {
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printf "%s" "$1" | tr a-z A-Z
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}
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sanitize() {
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printf "%s" "$1" | sed "s/[^A-Za-z0-9.-]/_/g; s/__*/_/g"
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}
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build_failed() {
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{ echo
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echo "BUILD FAILED"
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echo
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if ! rmdir "${BUILD_PATH}" 2>/dev/null; then
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echo "Inspect or clean up the working tree at ${BUILD_PATH}"
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if file_is_not_empty "$LOG_PATH"; then
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echo "Results logged to ${LOG_PATH}"
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echo
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echo "Last 10 log lines:"
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tail -n 10 "$LOG_PATH"
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fi
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fi
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} >&3
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exit 1
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}
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file_is_not_empty() {
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local filename="$1"
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local line_count="$(wc -l "$filename" 2>/dev/null || true)"
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if [ -n "$line_count" ]; then
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words=( $line_count )
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[ "${words[0]}" -gt 0 ]
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else
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return 1
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fi
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}
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num_cpu_cores() {
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local num=""
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if [ "Darwin" = "$(uname -s)" ]; then
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num="$(sysctl -n hw.ncpu 2>/dev/null || true)"
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elif [ -r /proc/cpuinfo ]; then
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num="$(grep ^processor /proc/cpuinfo | wc -l)"
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[ "$num" -gt 0 ] || num=""
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fi
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echo "${num:-2}"
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}
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install_package() {
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install_package_using "tarball" 1 "$@"
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}
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install_git() {
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install_package_using "git" 2 "$@"
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}
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install_hg() {
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install_package_using "hg" 2 "$@"
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}
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install_svn() {
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install_package_using "svn" 2 "$@"
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}
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install_jar() {
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install_package_using "jar" 1 "$@"
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}
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install_zip() {
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install_package_using "zip" 1 "$@"
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}
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install_package_using() {
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local package_type="$1"
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local package_type_nargs="$2"
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local package_name="$3"
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shift 3
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local fetch_args=( "$package_name" "${@:1:$package_type_nargs}" )
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local make_args=( "$package_name" )
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local arg last_arg
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for arg in "${@:$(( $package_type_nargs + 1 ))}"; do
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if [ "$last_arg" = "--if" ]; then
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"$arg" || return 0
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elif [ "$arg" != "--if" ]; then
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make_args["${#make_args[@]}"]="$arg"
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fi
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last_arg="$arg"
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done
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pushd "$BUILD_PATH" >&4
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"fetch_${package_type}" "${fetch_args[@]}"
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make_package "${make_args[@]}"
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popd >&4
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{ echo "Installed ${package_name} to ${PREFIX_PATH}"
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echo
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} >&2
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}
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apply_patches() {
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local package_name="$1"
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# Support PYTHON_PATCH_STRIP, etc.
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local package_var_name="$(capitalize "${package_name%%-*}")"
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local PACKAGE_PATCH="${package_var_name}_PATCH"
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local PACKAGE_PATCH_PATH="${package_var_name}_PATCH_PATH"
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local PACKAGE_PATCH_STRIP="${package_var_name}_PATCH_STRIP"
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local PACKAGE_PATCH_OPTS="${package_var_name}_PATCH_OPTS"
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local PACKAGE_PATCH_OPTS_ARRAY="${package_var_name}_PATCH_OPTS_ARRAY[@]"
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local patch_path="${!PACKAGE_PATCH_PATH:-${PYTHON_BUILD_PATCH_PATH}/${package_name}}"
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# path may be given in relative from working directory
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[ -e "${patch_path}" ] || patch_path="${CWD}/${patch_path}"
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local patch
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for patch in "${patch_path}"/*; do
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if [ -f "$patch" ]; then
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echo "Applying ${patch##*/} to ${package_name}..." >&2
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{ ${!PACKAGE_PATCH:-patch} "-p${!PACKAGE_PATCH_STRIP:-0}" $PATCH_OPTS ${!PACKAGE_PATCH_OPTS} "${!PACKAGE_PATCH_OPTS_ARRAY}" < "$patch"
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} >&4 2>&1
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fi
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done
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}
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make_package() {
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local package_name="$1"
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shift
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pushd "$package_name" >&4
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before_install_package "$package_name"
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apply_patches "$package_name"
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build_package "$package_name" $*
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after_install_package "$package_name"
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fix_directory_permissions
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popd >&4
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}
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compute_md5() {
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if type md5 &>/dev/null; then
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md5 -q
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elif type openssl &>/dev/null; then
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local output="$(openssl md5)"
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echo "${output##* }"
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elif type md5sum &>/dev/null; then
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local output="$(md5sum -b)"
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echo "${output% *}"
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else
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return 1
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fi
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}
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verify_checksum() {
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# If there's no MD5 support, return success
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[ -n "$HAS_MD5_SUPPORT" ] || return 0
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# If the specified filename doesn't exist, return success
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local filename="$1"
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[ -e "$filename" ] || return 0
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# If there's no expected checksum, return success
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local expected_checksum=`echo "$2" | tr [A-Z] [a-z]`
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[ -n "$expected_checksum" ] || return 0
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# If the computed checksum is empty, return failure
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local computed_checksum=`echo "$(compute_md5 < "$filename")" | tr [A-Z] [a-z]`
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[ -n "$computed_checksum" ] || return 1
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if [ "$expected_checksum" != "$computed_checksum" ]; then
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{ echo
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echo "checksum mismatch: ${filename} (file is corrupt)"
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echo "expected $expected_checksum, got $computed_checksum"
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echo
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} >&4
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return 1
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fi
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}
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http() {
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local method="$1"
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local url="$2"
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local file="$3"
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[ -n "$url" ] || return 1
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if type curl &>/dev/null; then
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"http_${method}_curl" "$url" "$file"
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elif type wget &>/dev/null; then
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"http_${method}_wget" "$url" "$file"
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else
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echo "error: please install \`curl\` or \`wget\` and try again" >&2
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exit 1
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fi
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}
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http_head_curl() {
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curl -qsILf "$1" >&4 2>&1
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}
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http_get_curl() {
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curl -C - -o "${2:--}" -qsSLf "$1"
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}
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http_head_wget() {
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wget -q --spider "$1" >&4 2>&1
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}
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http_get_wget() {
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wget -nv -c -O "${2:--}" "$1"
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}
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fetch_tarball() {
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local package_name="$1"
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local package_url="$2"
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local mirror_url
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local checksum
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if [ "$package_url" != "${package_url/\#}" ]; then
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checksum="${package_url#*#}"
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package_url="${package_url%%#*}"
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if [ -n "$PYTHON_BUILD_MIRROR_URL" ]; then
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mirror_url="${PYTHON_BUILD_MIRROR_URL}/$checksum"
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fi
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fi
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local tar_args="xzvf"
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local package_filename="${package_name}.tar.gz"
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local package_suffix extract_option
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case "${package_url}" in
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*".tgz" )
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package_filename="${package_name}.tgz"
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;;
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*".tar.bz2" )
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package_filename="${package_name}.tar.bz2"
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tar_args="${tar_args/z/j}"
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;;
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esac
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if ! symlink_tarball_from_cache "$package_filename" "$checksum"; then
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echo "Downloading ${package_filename}..." >&2
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http head "$mirror_url" &&
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download_tarball "$mirror_url" "$package_filename" "$checksum" ||
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download_tarball "$package_url" "$package_filename" "$checksum"
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fi
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{ if tar $tar_args "$package_filename"; then
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if [ -z "$KEEP_BUILD_PATH" ]; then
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rm -f "$package_filename"
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else
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true
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fi
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fi
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} >&4 2>&1
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}
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symlink_tarball_from_cache() {
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[ -n "$PYTHON_BUILD_CACHE_PATH" ] || return 1
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local package_filename="$1"
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local cached_package_filename="${PYTHON_BUILD_CACHE_PATH}/$package_filename"
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local checksum="$2"
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[ -e "$cached_package_filename" ] || return 1
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verify_checksum "$cached_package_filename" "$checksum" >&4 2>&1 || return 1
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ln -s "$cached_package_filename" "$package_filename" >&4 2>&1 || return 1
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}
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download_tarball() {
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local package_url="$1"
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[ -n "$package_url" ] || return 1
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local package_filename="$2"
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local checksum="$3"
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echo "-> $package_url" >&2
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if http get "$package_url" "$package_filename" >&4 2>&1; then
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verify_checksum "$package_filename" "$checksum" >&4 2>&1 || return 1
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else
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echo "error: failed to download $package_filename" >&2
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return 1
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fi
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if [ -n "$PYTHON_BUILD_CACHE_PATH" ]; then
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local cached_package_filename="${PYTHON_BUILD_CACHE_PATH}/$package_filename"
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{ mv "$package_filename" "$cached_package_filename"
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ln -s "$cached_package_filename" "$package_filename"
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} >&4 2>&1 || return 1
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fi
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}
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fetch_git() {
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local package_name="$1"
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local git_url="$2"
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local git_ref="$3"
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echo "Cloning ${git_url}..." >&2
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if type git &>/dev/null; then
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if [ -n "$PYTHON_BUILD_CACHE_PATH" ]; then
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pushd "$PYTHON_BUILD_CACHE_PATH" >&4
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local clone_name="$(sanitize "$git_url")"
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if [ -e "${clone_name}" ]; then
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{ cd "${clone_name}"
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git fetch --force "$git_url" "+${git_ref}:${git_ref}"
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} >&4 2>&1
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else
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git clone --bare --branch "$git_ref" "$git_url" "${clone_name}" >&4 2>&1
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fi
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git_url="$PYTHON_BUILD_CACHE_PATH/${clone_name}"
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popd >&4
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fi
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git clone --depth 1 --branch "$git_ref" "$git_url" "${package_name}" >&4 2>&1
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else
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echo "error: please install \`git\` and try again" >&2
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exit 1
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fi
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}
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fetch_hg() {
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local package_name="$1"
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local hg_url="$2"
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local hg_ref="$3"
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echo "Cloning ${hg_url}..." >&2
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if type hg &>/dev/null; then
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if [ -n "$PYTHON_BUILD_CACHE_PATH" ]; then
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pushd "$PYTHON_BUILD_CACHE_PATH" >&4
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local clone_name="$(sanitize "$hg_url")"
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if [ -e "${clone_name}" ]; then
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{ cd "${clone_name}"
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hg pull --force "$hg_url"
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} >&4 2>&1
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else
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{ hg clone --branch "$hg_ref" "$hg_url" "${clone_name}"
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cd "${clone_name}"
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hg update null
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} >&4 2>&1
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fi
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hg_url="$PYTHON_BUILD_CACHE_PATH/${clone_name}"
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popd >&4
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fi
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hg clone --branch "$hg_ref" "$hg_url" "${package_name}" >&4 2>&1
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else
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echo "error: please install \`hg\` and try again" >&2
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exit 1
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fi
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}
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fetch_svn() {
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local package_name="$1"
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local svn_url="$2"
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local svn_rev="$3"
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echo "Checking out ${svn_url}..." >&2
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if type svn &>/dev/null; then
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svn co -r "$svn_rev" "$svn_url" "${package_name}" >&4 2>&1
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else
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echo "error: please install \`svn\` and try again" >&2
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exit 1
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fi
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}
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fetch_jar() {
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local package_name="$1"
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local package_url="$2"
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local mirror_url
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local checksum
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if [ "$package_url" != "${package_url/\#}" ]; then
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checksum="${package_url#*#}"
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package_url="${package_url%%#*}"
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if [ -n "$PYTHON_BUILD_MIRROR_URL" ]; then
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mirror_url="${PYTHON_BUILD_MIRROR_URL}/$checksum"
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fi
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fi
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local package_filename="${package_name}.jar"
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if ! symlink_tarball_from_cache "$package_filename" "$checksum"; then
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echo "Downloading ${package_filename}..." >&2
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http head "$mirror_url" &&
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download_tarball "$mirror_url" "$package_filename" "$checksum" ||
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download_tarball "$package_url" "$package_filename" "$checksum"
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fi
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{ if $JAVA -jar ${package_name}.jar -s -d ${package_name}; then
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if [ -z "$KEEP_BUILD_PATH" ]; then
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rm -f "$package_filename"
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else
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true
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fi
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fi
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} >&4 2>&1
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}
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fetch_zip() {
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local package_name="$1"
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local package_url="$2"
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local mirror_url
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local checksum
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if [ "$package_url" != "${package_url/\#}" ]; then
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checksum="${package_url#*#}"
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package_url="${package_url%%#*}"
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|
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if [ -n "$PYTHON_BUILD_MIRROR_URL" ]; then
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mirror_url="${PYTHON_BUILD_MIRROR_URL}/$checksum"
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fi
|
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fi
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|
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local package_filename="${package_name}.zip"
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|
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if ! symlink_tarball_from_cache "$package_filename" "$checksum"; then
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echo "Downloading ${package_filename}..." >&2
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http head "$mirror_url" &&
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download_tarball "$mirror_url" "$package_filename" "$checksum" ||
|
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download_tarball "$package_url" "$package_filename" "$checksum"
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fi
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|
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{ if unzip "$package_filename"; then
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if [ -z "$KEEP_BUILD_PATH" ]; then
|
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rm -f "$package_filename"
|
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else
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true
|
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fi
|
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fi
|
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} >&4 2>&1
|
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}
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|
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build_package() {
|
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local package_name="$1"
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shift
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|
|
if [ "$#" -eq 0 ]; then
|
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local commands="standard"
|
|
else
|
|
local commands="$*"
|
|
fi
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|
|
echo "Installing ${package_name}..." >&2
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|
|
for command in $commands; do
|
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"build_package_${command}" "$package_name"
|
|
done
|
|
}
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|
|
package_option() {
|
|
local package_name="$1"
|
|
local command_name="$2"
|
|
local variable="$(capitalize "${package_name}_${command_name}")_OPTS_ARRAY"
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local array="$variable[@]"
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shift 2
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local value=( "${!array}" "$@" )
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eval "$variable=( \"\${value[@]}\" )"
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}
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|
|
build_package_standard() {
|
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local package_name="$1"
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|
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if [ "${MAKEOPTS+defined}" ]; then
|
|
MAKE_OPTS="$MAKEOPTS"
|
|
elif [ -z "${MAKE_OPTS+defined}" ]; then
|
|
MAKE_OPTS="-j $(num_cpu_cores)"
|
|
fi
|
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|
|
# Support YAML_CONFIGURE_OPTS, PYTHON_CONFIGURE_OPTS, etc.
|
|
local package_var_name="$(capitalize "${package_name%%-*}")"
|
|
local PACKAGE_CONFIGURE="${package_var_name}_CONFIGURE"
|
|
local PACKAGE_PREFIX_PATH="${package_var_name}_PREFIX_PATH"
|
|
local PACKAGE_CONFIGURE_OPTS="${package_var_name}_CONFIGURE_OPTS"
|
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local PACKAGE_CONFIGURE_OPTS_ARRAY="${package_var_name}_CONFIGURE_OPTS_ARRAY[@]"
|
|
local PACKAGE_MAKE_OPTS="${package_var_name}_MAKE_OPTS"
|
|
local PACKAGE_MAKE_OPTS_ARRAY="${package_var_name}_MAKE_OPTS_ARRAY[@]"
|
|
local PACKAGE_CFLAGS="${package_var_name}_CFLAGS"
|
|
|
|
[ "$package_var_name" = "PYTHON" ] && use_homebrew_readline || true
|
|
|
|
( if [ "${CFLAGS+defined}" ] || [ "${!PACKAGE_CFLAGS+defined}" ]; then
|
|
export CFLAGS="$CFLAGS ${!PACKAGE_CFLAGS}"
|
|
fi
|
|
${!PACKAGE_CONFIGURE:-./configure} --prefix="${!PACKAGE_PREFIX_PATH:-$PREFIX_PATH}" \
|
|
--libdir="${!PACKAGE_PREFIX_PATH:-$PREFIX_PATH}/lib" \
|
|
$CONFIGURE_OPTS ${!PACKAGE_CONFIGURE_OPTS} "${!PACKAGE_CONFIGURE_OPTS_ARRAY}"
|
|
) >&4 2>&1
|
|
|
|
{ "$MAKE" $MAKE_OPTS ${!PACKAGE_MAKE_OPTS} "${!PACKAGE_MAKE_OPTS_ARRAY}"
|
|
"$MAKE" install
|
|
} >&4 2>&1
|
|
}
|
|
|
|
build_package_autoconf() {
|
|
{ autoconf
|
|
} >&4 2>&1
|
|
}
|
|
|
|
build_package_ruby() {
|
|
local package_name="$1"
|
|
|
|
{ "$RUBY_BIN" setup.rb
|
|
} >&4 2>&1
|
|
}
|
|
|
|
build_package_python() {
|
|
local package_name="$1"
|
|
|
|
{ "$PYTHON_BIN" setup.py install
|
|
} >&4 2>&1
|
|
}
|
|
|
|
build_package_ree_installer() {
|
|
build_package_auto_tcltk
|
|
|
|
local options=""
|
|
if [[ "Darwin" = "$(uname)" ]]; then
|
|
options="--no-tcmalloc"
|
|
fi
|
|
|
|
local option
|
|
for option in $RUBY_CONFIGURE_OPTS ${RUBY_CONFIGURE_OPTS_ARRAY[@]}; do
|
|
options="$options -c $option"
|
|
done
|
|
|
|
# Work around install_useful_libraries crash with --dont-install-useful-gems
|
|
mkdir -p "$PREFIX_PATH/lib/ruby/gems/1.8/gems"
|
|
|
|
{ ./installer --auto "$PREFIX_PATH" --dont-install-useful-gems $options $CONFIGURE_OPTS
|
|
} >&4 2>&1
|
|
}
|
|
|
|
build_package_rbx() {
|
|
local package_name="$1"
|
|
|
|
{ bundle --path=vendor/bundle
|
|
RUBYOPT="-rubygems $RUBYOPT" ./configure --prefix="$PREFIX_PATH" $RUBY_CONFIGURE_OPTS
|
|
rake install
|
|
fix_rbx_gem_binstubs "$PREFIX_PATH"
|
|
fix_rbx_irb "$PREFIX_PATH"
|
|
} >&4 2>&1
|
|
}
|
|
|
|
build_package_mruby() {
|
|
local package_name="$1"
|
|
|
|
{ rake
|
|
mkdir -p "$PREFIX_PATH"
|
|
cp -fR build/host/* "$PREFIX_PATH"
|
|
cd "$PREFIX_PATH/bin"
|
|
ln -fs mruby ruby
|
|
ln -fs mirb irb
|
|
} >&4 2>&1
|
|
}
|
|
|
|
build_package_maglev() {
|
|
build_package_copy
|
|
|
|
{ cd "${PREFIX_PATH}"
|
|
./install.sh
|
|
cd "${PREFIX_PATH}/bin"
|
|
echo "Creating symlink for ruby*"
|
|
ln -fs maglev-ruby ruby
|
|
echo "Creating symlink for irb*"
|
|
ln -fs maglev-irb irb
|
|
} >&4 2>&1
|
|
echo
|
|
echo "Run 'maglev start' to start up the stone before using 'ruby' or 'irb'"
|
|
}
|
|
|
|
build_package_topaz() {
|
|
build_package_copy
|
|
{ cd "${PREFIX_PATH}/bin"
|
|
echo "Creating symlink for ruby*"
|
|
ln -fs topaz ruby
|
|
} >&4 2>&1
|
|
}
|
|
|
|
topaz_architecture() {
|
|
case "$(uname -s)" in
|
|
"Darwin") echo "osx64";;
|
|
"Linux") [[ "$(uname -m)" = "x86_64" ]] && echo "linux64" || echo "linux32";;
|
|
*)
|
|
echo "no nightly builds available" >&2
|
|
exit 1;;
|
|
esac
|
|
}
|
|
|
|
build_package_jruby() {
|
|
build_package_copy
|
|
cd "${PREFIX_PATH}/bin"
|
|
ln -fs jruby ruby
|
|
install_jruby_launcher
|
|
remove_windows_files
|
|
}
|
|
|
|
install_jruby_launcher() {
|
|
cd "${PREFIX_PATH}/bin"
|
|
{ ./ruby gem install jruby-launcher
|
|
} >&4 2>&1
|
|
}
|
|
|
|
remove_windows_files() {
|
|
cd "$PREFIX_PATH"
|
|
rm -f bin/*.exe bin/*.dll bin/*.bat bin/jruby.sh
|
|
}
|
|
|
|
build_package_jython() {
|
|
build_package_copy
|
|
{ if [ -x "${PREFIX_PATH}/bin/jython" ] && [ ! -x "${PREFIX_PATH}/bin/python" ]; then
|
|
( cd "${PREFIX_PATH}/bin" && ln -fs jython python )
|
|
fi
|
|
} >&4 2>&1
|
|
}
|
|
|
|
build_package_jython_builder() {
|
|
ant >&4 2>&1
|
|
( cd "dist" && build_package_jython )
|
|
}
|
|
|
|
build_package_pypy() {
|
|
build_package_copy
|
|
{ if [ -x "${PREFIX_PATH}/bin/pypy" ] && [ ! -x "${PREFIX_PATH}/bin/python" ]; then
|
|
( cd "${PREFIX_PATH}/bin" && ln -fs pypy python )
|
|
fi
|
|
} >&4 2>&1
|
|
}
|
|
|
|
build_package_pypy_builder() {
|
|
if [ -f "rpython/bin/rpython" ]; then # pypy 2.x
|
|
python "rpython/bin/rpython" ${PYPY_OPTS:-"-Ojit"} "pypy/goal/targetpypystandalone.py" >&4 2>&1
|
|
elif [ -f "pypy/translator/goal/translate.py" ]; then # pypy 1.x
|
|
( cd "pypy/translator/goal" && python "translate.py" ${PYPY_OPTS:-"--opt=jit"} "targetpypystandalone.py" ) 1>&4 2>&1
|
|
else
|
|
echo "not a pypy source tree" 1>&3
|
|
return 1
|
|
fi
|
|
if [ -x "pypy-c" ] && [ ! -x "bin/pypy" ]; then
|
|
mkdir -p "bin"
|
|
mv -f "pypy-c" "bin/pypy"
|
|
fi
|
|
build_package_pypy
|
|
}
|
|
|
|
build_package_copy() {
|
|
mkdir -p "$PREFIX_PATH"
|
|
cp -fR . "$PREFIX_PATH"
|
|
}
|
|
|
|
before_install_package() {
|
|
local stub=1
|
|
}
|
|
|
|
after_install_package() {
|
|
local stub=1
|
|
}
|
|
|
|
fix_directory_permissions() {
|
|
# Ensure installed directories are not world-writable to avoid Bundler warnings
|
|
find "$PREFIX_PATH" -type d \( -perm -020 -o -perm -002 \) -exec chmod go-w {} \;
|
|
}
|
|
|
|
fix_rbx_gem_binstubs() {
|
|
local prefix="$1"
|
|
local gemdir="${prefix}/gems/bin"
|
|
local bindir="${prefix}/bin"
|
|
local file binstub
|
|
# Symlink Rubinius' `gems/bin/` into `bin/`
|
|
if [ -d "$gemdir" ]; then
|
|
for file in "$gemdir"/*; do
|
|
binstub="${bindir}/${file##*/}"
|
|
rm -f "$binstub"
|
|
sed -E "s:^#\!.+:#\!${bindir}/ruby:" < "$file" > "$binstub"
|
|
chmod +x "$binstub"
|
|
done
|
|
rm -rf "$gemdir"
|
|
ln -s ../bin "$gemdir"
|
|
fi
|
|
}
|
|
|
|
fix_rbx_irb() {
|
|
local prefix="$1"
|
|
"${prefix}/bin/irb" --version &>/dev/null ||
|
|
"${prefix}/bin/gem" install rubysl-tracer -v '~> 2.0' --no-rdoc --no-ri &>/dev/null ||
|
|
true
|
|
}
|
|
|
|
require_gcc() {
|
|
require_cc "gcc"
|
|
}
|
|
|
|
require_cc() {
|
|
while [ -n "$1" ]; do
|
|
if [ "$1" = "--if" ]; then
|
|
"$2" || return 0
|
|
shift 2
|
|
else
|
|
break
|
|
fi
|
|
done
|
|
|
|
local cc
|
|
local ccname="${1:-cc}"
|
|
cc="$(locate_cc "$ccname" || true)"
|
|
|
|
if [ -z "$cc" ]; then
|
|
local esc=$'\033'
|
|
{ echo
|
|
echo "${esc}[1mERROR${esc}[0m: This package must be compiled with $ccname, but python-build couldn't"
|
|
echo "find a suitable \`$ccname\` executable on your system. Please install $ccname"
|
|
echo "and try again."
|
|
echo
|
|
} >&3
|
|
return 1
|
|
fi
|
|
|
|
export CC="$cc"
|
|
}
|
|
|
|
locate_gcc() {
|
|
locate_cc "gcc" "$@"
|
|
}
|
|
|
|
locate_cc() {
|
|
local ccname="$1"; shift
|
|
if [ -z "$ccname" ]; then
|
|
return 1
|
|
fi
|
|
local cc ccs
|
|
IFS=: ccs=($(ccs_in_path "${ccname}"))
|
|
|
|
verify_cc "${ccname}" "$CC" ||
|
|
verify_cc "${ccname}" "$(command -v "${ccname}" || true)" || {
|
|
for cc in "${ccs[@]}"; do
|
|
verify_cc "${ccname}" "$cc" && break || true
|
|
done
|
|
}
|
|
|
|
return 1
|
|
}
|
|
|
|
gccs_in_path() {
|
|
ccs_in_path "gcc" "$@"
|
|
}
|
|
|
|
ccs_in_path() {
|
|
local ccname="$1"; shift
|
|
if [ -z "$ccname" ]; then
|
|
return 1
|
|
fi
|
|
local cc path paths
|
|
local ccs=()
|
|
IFS=: paths=($PATH)
|
|
|
|
shopt -s nullglob
|
|
for path in "${paths[@]}"; do
|
|
for cc in "$path"/${ccname}-*; do
|
|
ccs["${#ccs[@]}"]="$cc"
|
|
done
|
|
done
|
|
shopt -u nullglob
|
|
|
|
printf :%s "${ccs[@]}"
|
|
}
|
|
|
|
verify_gcc() {
|
|
verify_cc "gcc" "$@"
|
|
}
|
|
|
|
verify_cc() {
|
|
local ccname="$1"; shift
|
|
if [ -z "$ccname" ]; then
|
|
return 1
|
|
fi
|
|
local cc="$1"
|
|
if [ -z "$cc" ]; then
|
|
return 1
|
|
fi
|
|
|
|
local version="$("$cc" --version || true)"
|
|
if [ -z "$version" ]; then
|
|
return 1
|
|
fi
|
|
|
|
echo "$cc"
|
|
}
|
|
|
|
require_java() {
|
|
local java="$(locate_java || true)"
|
|
|
|
if [ -z "$java" ]; then
|
|
local esc=$'\033'
|
|
{ echo
|
|
echo "${esc}[1mERROR${esc}[0m: This package must be installed with java, but python-build couldn't"
|
|
echo "find a suitable \`java\` executable on your system. Please install Java"
|
|
echo "and try again."
|
|
echo
|
|
} >&3
|
|
return 1
|
|
fi
|
|
|
|
export JAVA="$java"
|
|
}
|
|
|
|
locate_java() {
|
|
local java javas
|
|
IFS=: javas=($(javas_in_path))
|
|
|
|
verify_java "$JAVA" ||
|
|
verify_java "$(command -v java || true)" || {
|
|
for java in "${javas[@]}"; do
|
|
verify_java "$java" && break || true
|
|
done
|
|
}
|
|
|
|
return 1
|
|
}
|
|
|
|
javas_in_path() {
|
|
local java path paths
|
|
local javas=()
|
|
IFS=: paths=($PATH)
|
|
|
|
shopt -s nullglob
|
|
for path in "${paths[@]}"; do
|
|
local java="$path"/java
|
|
if [ -x "$java" ]; then
|
|
javas["${#javas[@]}"]="$java"
|
|
fi
|
|
done
|
|
shopt -u nullglob
|
|
|
|
printf :%s "${javas[@]}"
|
|
}
|
|
|
|
verify_java() {
|
|
local java="$1"
|
|
if [ -z "$java" ]; then
|
|
return 1
|
|
fi
|
|
|
|
if [ ! -x "$java" ]; then
|
|
return 1
|
|
fi
|
|
|
|
echo "$java"
|
|
}
|
|
|
|
needs_yaml() {
|
|
[[ "$RUBY_CONFIGURE_OPTS" != *--with-libyaml-dir=* ]] &&
|
|
! use_homebrew_yaml
|
|
}
|
|
|
|
use_homebrew_yaml() {
|
|
local libdir="$(brew --prefix libyaml 2>/dev/null || true)"
|
|
if [ -d "$libdir" ]; then
|
|
package_option ruby configure --with-libyaml-dir="$libdir"
|
|
else
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
has_broken_mac_readline() {
|
|
if [ "$(uname -s)" = "Darwin" ] && ! use_homebrew_readline; then
|
|
# MacOSX 10.4 has a broken readline.
|
|
# https://github.com/yyuu/pyenv/issues/23
|
|
local retval=1
|
|
local conftest="$BUILD_PATH/has_broken_mac_readline.h"
|
|
if [ "$(uname -s)" = "Darwin" ]; then
|
|
echo "#include <readline/rlconf.h>" > "$conftest"
|
|
"${CPP:-cpp}" $CPPFLAGS "$conftest" 1>/dev/null 2>&1 || retval=0
|
|
rm -f "$conftest"
|
|
fi
|
|
return "$retval"
|
|
else
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
use_homebrew_readline() {
|
|
local libdir="$(brew --prefix readline 2>/dev/null || true)"
|
|
if [ -d "$libdir" ]; then
|
|
CPPFLAGS="-I$libdir/include $CPPFLAGS"
|
|
LDFLAGS="-L$libdir/lib $LDFLAGS"
|
|
else
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
has_broken_mac_openssl() {
|
|
[ "$(uname -s)" = "Darwin" ] &&
|
|
[[ "$(openssl version 2>/dev/null || true)" = "OpenSSL 0.9.8"?* ]] &&
|
|
! use_homebrew_openssl
|
|
}
|
|
|
|
use_homebrew_openssl() {
|
|
local ssldir="$(brew --prefix openssl 2>/dev/null || true)"
|
|
if [ -d "$ssldir" ]; then
|
|
CPPFLAGS="-I$ssldir/include $CPPFLAGS"
|
|
LDFLAGS="-L$ssldir/lib $LDFLAGS"
|
|
else
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
build_package_mac_openssl() {
|
|
# Install to a subdirectory since we don't want shims for bin/openssl.
|
|
OPENSSL_PREFIX_PATH="${PREFIX_PATH}/openssl"
|
|
|
|
# Put openssl.conf, certs, etc in ~/.pyenv/versions/*/openssl/ssl
|
|
OPENSSLDIR="${OPENSSLDIR:-$OPENSSL_PREFIX_PATH/ssl}"
|
|
|
|
# Tell Python to use this openssl for its extension.
|
|
package_option python configure --with-openssl-dir="$OPENSSL_PREFIX_PATH"
|
|
|
|
# Hint OpenSSL that we prefer a 64-bit build.
|
|
export KERNEL_BITS="64"
|
|
OPENSSL_CONFIGURE="${OPENSSL_CONFIGURE:-./config}"
|
|
|
|
# Compile a shared lib with zlib dynamically linked, no kerberos.
|
|
package_option openssl configure --openssldir="$OPENSSLDIR" zlib-dynamic no-krb5 shared
|
|
|
|
# Default MAKE_OPTS are -j 2 which can confuse the build. Thankfully, make
|
|
# gives precedence to the last -j option, so we can override that.
|
|
package_option openssl make -j 1
|
|
|
|
build_package_standard "$@"
|
|
|
|
# Extract root certs from the system keychain in .pem format and rehash.
|
|
local pem_file="$OPENSSLDIR/cert.pem"
|
|
security find-certificate -a -p /Library/Keychains/System.keychain > "$pem_file"
|
|
security find-certificate -a -p /System/Library/Keychains/SystemRootCertificates.keychain >> "$pem_file"
|
|
}
|
|
|
|
# Post-install check that the openssl extension was built.
|
|
build_package_verify_openssl() {
|
|
"$RUBY_BIN" -e 'begin
|
|
require "openssl"
|
|
rescue LoadError
|
|
abort "The Ruby openssl extension was not compiled. Missing the OpenSSL lib?"
|
|
end' >&4 2>&1
|
|
}
|
|
|
|
# Ensure that directories listed in LDFLAGS exist
|
|
build_package_ldflags_dirs() {
|
|
local arg
|
|
for arg in $LDFLAGS; do
|
|
case "$arg" in
|
|
-L* ) mkdir -p "${arg#-L}" ;;
|
|
esac
|
|
done
|
|
}
|
|
|
|
build_package_auto_tcltk() {
|
|
if [ "Darwin" = "$(uname -s)" ] && [ ! -d /usr/include/X11 ]; then
|
|
if [ -d /opt/X11/include ]; then
|
|
if [[ "$CPPFLAGS" != *-I/opt/X11/include* ]]; then
|
|
export CPPFLAGS="-I/opt/X11/include $CPPFLAGS"
|
|
fi
|
|
else
|
|
package_option ruby configure --without-tk
|
|
fi
|
|
fi
|
|
}
|
|
|
|
rake() {
|
|
if [ -e "./Gemfile" ]; then
|
|
bundle exec rake "$@"
|
|
else
|
|
isolated_gem_dependency "rake --version" rake -v '~> 10.1.0'
|
|
command rake "$@"
|
|
fi
|
|
}
|
|
|
|
bundle() {
|
|
isolated_gem_dependency "bundle --version" bundler -v '~> 1.3.5'
|
|
command bundle "$@"
|
|
}
|
|
|
|
isolated_gem_dependency() {
|
|
set +E
|
|
( command $1 &>/dev/null ) || {
|
|
set -E
|
|
shift 1
|
|
isolated_gem_install "$@"
|
|
}
|
|
set -E
|
|
}
|
|
|
|
isolated_gem_install() {
|
|
export GEM_HOME="${PWD}/.gem"
|
|
export PATH="${GEM_HOME}/bin:${PATH}"
|
|
gem install "$@"
|
|
}
|
|
|
|
has_broken_mac_llvm_gcc() {
|
|
[ "$(uname -s)" = "Darwin" ] &&
|
|
[[ "$(gcc --version 2>/dev/null || true)" == *"llvm-gcc-4.2"* ]]
|
|
}
|
|
|
|
build_package_verify_python() {
|
|
# Check the existence of ./bin since pyenv-which searches the executables from there
|
|
if [ ! -d "${PREFIX_PATH}/bin" ]; then
|
|
echo "pyenv: invalid Python installation" >&4 2>&1
|
|
return 1
|
|
fi
|
|
|
|
# Create `python` executable if missing. Especially for Py3k.
|
|
if [ ! -e "${PREFIX_PATH}/bin/python" ]; then
|
|
local python
|
|
for python in "${PREFIX_PATH}/bin/python"*; do
|
|
if expr "$(basename "$python")" : '^python[0-9][0-9]*\.[0-9][0-9]*$' 2>&1 >/dev/null; then
|
|
( cd "${PREFIX_PATH}/bin" && ln -fs "$(basename "$python")" python )
|
|
break
|
|
fi
|
|
done
|
|
fi
|
|
|
|
if [ ! -x "${PYTHON_BIN}" ]; then
|
|
echo "pyenv: invalid Python executable: ${PYTHON_BIN}" >&4 2>&1
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
# Post-install check for Python 2.4.x
|
|
build_package_verify_py24() {
|
|
build_package_verify_python "$@"
|
|
build_package_verify_readline "$@"
|
|
build_package_verify_zlib "$@"
|
|
build_package_verify_bz2 "$@"
|
|
}
|
|
|
|
# Post-install check for Python 2.5.x
|
|
build_package_verify_py25() {
|
|
build_package_verify_py24 "$@"
|
|
build_package_verify_sqlite3 "$@"
|
|
}
|
|
|
|
# Post-install check for Python 2.6.x
|
|
build_package_verify_py26() {
|
|
build_package_verify_py25 "$@"
|
|
build_package_verify_ssl "$@"
|
|
}
|
|
|
|
# Post-install check for Python 2.7.x
|
|
build_package_verify_py27() {
|
|
build_package_verify_py26 "$@"
|
|
}
|
|
|
|
# Post-install check for Python 3.0.x
|
|
build_package_verify_py30() {
|
|
build_package_verify_python "$@"
|
|
build_package_verify_readline "$@"
|
|
build_package_verify_ssl "$@"
|
|
build_package_verify_sqlite3 "$@"
|
|
build_package_verify_zlib "$@"
|
|
build_package_verify_bz2 "$@"
|
|
}
|
|
|
|
# Post-install check for Python 3.1.x
|
|
build_package_verify_py31() {
|
|
build_package_verify_py30 "$@"
|
|
}
|
|
|
|
# Post-install check for Python 3.2.x
|
|
build_package_verify_py32() {
|
|
build_package_verify_py31 "$@"
|
|
}
|
|
|
|
# Post-install check for Python 3.3.x
|
|
build_package_verify_py33() {
|
|
build_package_verify_py32 "$@"
|
|
}
|
|
|
|
# Post-install check for Python 3.4.x
|
|
build_package_verify_py34() {
|
|
build_package_verify_py33 "$@"
|
|
}
|
|
|
|
build_package_verify_import() {
|
|
local module="${1}"
|
|
local module_name="${2:-${module}}"
|
|
{ if ! "$PYTHON_BIN" -c "import ${module}"; then
|
|
echo
|
|
echo "The Python ${module} extension was not compiled. Missing the ${module_name}?"
|
|
echo
|
|
echo "Please consult to the Wiki page to fix the problem."
|
|
echo "https://github.com/yyuu/pyenv/wiki/Common-build-problems"
|
|
echo
|
|
return 1
|
|
fi
|
|
} >&4 2>&1
|
|
}
|
|
|
|
# Post-install check that the readline extension was built.
|
|
build_package_verify_readline() {
|
|
build_package_verify_import "readline" "GNU readline lib"
|
|
}
|
|
|
|
# Post-install check that the ssl extension was built.
|
|
build_package_verify_ssl() {
|
|
build_package_verify_import "ssl" "OpenSSL lib"
|
|
}
|
|
|
|
# Post-install check that the sqlite3 extension was built.
|
|
build_package_verify_sqlite3() {
|
|
build_package_verify_import "sqlite3" "SQLite3 lib"
|
|
}
|
|
|
|
# Post-install check that the zlib extension was built.
|
|
build_package_verify_zlib() {
|
|
build_package_verify_import "zlib" "zlib"
|
|
}
|
|
|
|
# Post-install check that the bz2 extension was built.
|
|
build_package_verify_bz2() {
|
|
build_package_verify_import "bz2" "bzip2 lib"
|
|
}
|
|
|
|
version() {
|
|
echo "python-build ${PYTHON_BUILD_VERSION}"
|
|
}
|
|
|
|
usage() {
|
|
{ version
|
|
echo "usage: python-build [-g|--debug] [-k|--keep] [-v|--verbose] definition prefix"
|
|
echo " python-build --definitions"
|
|
} >&2
|
|
|
|
if [ -z "$1" ]; then
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
list_definitions() {
|
|
{ for definition in "${PYTHON_BUILD_ROOT}/share/python-build/"*; do
|
|
[ -f "${definition}" ] && echo "${definition##*/}"
|
|
done
|
|
} | sort
|
|
}
|
|
|
|
|
|
|
|
unset VERBOSE
|
|
unset KEEP_BUILD_PATH
|
|
PYTHON_BUILD_ROOT="$(abs_dirname "$0")/.."
|
|
unset DEBUG
|
|
|
|
parse_options "$@"
|
|
|
|
for option in "${OPTIONS[@]}"; do
|
|
case "$option" in
|
|
"h" | "help" )
|
|
usage without_exiting
|
|
{ echo
|
|
echo " -k/--keep Do not remove source tree after installation"
|
|
echo " -g/--debug Build a debug version"
|
|
echo " -v/--verbose Verbose mode: print compilation status to stdout"
|
|
echo " --definitions List all built-in definitions"
|
|
echo
|
|
} >&2
|
|
exit 0
|
|
;;
|
|
"definitions" )
|
|
list_definitions
|
|
exit 0
|
|
;;
|
|
"k" | "keep" )
|
|
KEEP_BUILD_PATH=true
|
|
;;
|
|
"v" | "verbose" )
|
|
VERBOSE=true
|
|
;;
|
|
"g" | "debug" )
|
|
DEBUG=true
|
|
;;
|
|
"version" )
|
|
version
|
|
exit 0
|
|
;;
|
|
esac
|
|
done
|
|
|
|
DEFINITION_PATH="${ARGUMENTS[0]}"
|
|
if [ -z "$DEFINITION_PATH" ]; then
|
|
usage
|
|
elif [ ! -e "$DEFINITION_PATH" ]; then
|
|
BUILTIN_DEFINITION_PATH="${PYTHON_BUILD_ROOT}/share/python-build/${DEFINITION_PATH}"
|
|
if [ -e "$BUILTIN_DEFINITION_PATH" ]; then
|
|
DEFINITION_PATH="$BUILTIN_DEFINITION_PATH"
|
|
else
|
|
echo "python-build: definition not found: ${DEFINITION_PATH}" >&2
|
|
exit 2
|
|
fi
|
|
fi
|
|
|
|
if [ -z "$PYTHON_BUILD_PATCH_PATH" ]; then
|
|
PYTHON_BUILD_PATCH_PATH="${DEFINITION_PATH%/*}/patches/${DEFINITION_PATH##*/}"
|
|
else
|
|
PYTHON_BUILD_PATCH_PATH="${PYTHON_BUILD_PATCH_PATH%/}"
|
|
fi
|
|
|
|
PREFIX_PATH="${ARGUMENTS[1]}"
|
|
if [ -z "$PREFIX_PATH" ]; then
|
|
usage
|
|
elif [ "${PREFIX_PATH#/}" = "$PREFIX_PATH" ]; then
|
|
PREFIX_PATH="${PWD}/${PREFIX_PATH}"
|
|
fi
|
|
|
|
if [ -z "$TMPDIR" ]; then
|
|
TMP="/tmp"
|
|
else
|
|
TMP="${TMPDIR%/}"
|
|
fi
|
|
|
|
if [ ! -w "$TMP" ] || [ ! -x "$TMP" ]; then
|
|
echo "python-build: TMPDIR=$TMP is set to a non-accessible location" >&2
|
|
exit 1
|
|
fi
|
|
|
|
# Work around warnings building Ruby 2.0 on Clang 2.x:
|
|
# pass -Wno-error=shorten-64-to-32 if the compiler accepts it.
|
|
#
|
|
# When we set CFLAGS, Ruby won't apply its default flags, though. Since clang
|
|
# builds 1.9.x and 2.x only, where -O3 is default, we can safely set that flag.
|
|
# Ensure it's the first flag since later flags take precedence.
|
|
#if "${CC:-cc}" -x c /dev/null -E -Wno-error=shorten-64-to-32 &>/dev/null; then
|
|
# PYTHON_CFLAGS="-O3 -Wno-error=shorten-64-to-32 $PYTHON_CFLAGS"
|
|
#fi
|
|
|
|
if [ -z "$MAKE" ]; then
|
|
if [[ "FreeBSD" = "$(uname -s)" ]]; then
|
|
export MAKE="gmake"
|
|
else
|
|
export MAKE="make"
|
|
fi
|
|
fi
|
|
|
|
if [ -n "$PYTHON_BUILD_CACHE_PATH" ] && [ -d "$PYTHON_BUILD_CACHE_PATH" ]; then
|
|
PYTHON_BUILD_CACHE_PATH="${PYTHON_BUILD_CACHE_PATH%/}"
|
|
else
|
|
unset PYTHON_BUILD_CACHE_PATH
|
|
fi
|
|
|
|
if [ -z "$PYTHON_BUILD_MIRROR_URL" ]; then
|
|
PYTHON_BUILD_MIRROR_URL="http://yyuu.github.io/pythons"
|
|
else
|
|
PYTHON_BUILD_MIRROR_URL="${PYTHON_BUILD_MIRROR_URL%/}"
|
|
fi
|
|
|
|
if [ -n "$PYTHON_BUILD_SKIP_MIRROR" ]; then
|
|
unset PYTHON_BUILD_MIRROR_URL
|
|
fi
|
|
|
|
if echo test | compute_md5 >/dev/null; then
|
|
HAS_MD5_SUPPORT=1
|
|
else
|
|
unset HAS_MD5_SUPPORT
|
|
unset PYTHON_BUILD_MIRROR_URL
|
|
fi
|
|
|
|
if [ -n "$DEBUG" ]; then
|
|
PYTHON_CONFIGURE_OPTS="--with-pydebug $PYTHON_CONFIGURE_OPTS"
|
|
fi
|
|
|
|
SEED="$(date "+%Y%m%d%H%M%S").$$"
|
|
LOG_PATH="${TMP}/python-build.${SEED}.log"
|
|
PYTHON_BIN="${PREFIX_PATH}/bin/python"
|
|
CWD="$(pwd)"
|
|
|
|
if [ -z $PYTHON_BUILD_BUILD_PATH ]; then
|
|
BUILD_PATH="${TMP}/python-build.${SEED}"
|
|
else
|
|
BUILD_PATH="$PYTHON_BUILD_BUILD_PATH"
|
|
fi
|
|
|
|
exec 4<> "$LOG_PATH" # open the log file at fd 4
|
|
if [ -n "$VERBOSE" ]; then
|
|
tail -f "$LOG_PATH" &
|
|
TAIL_PID=$!
|
|
trap "kill $TAIL_PID" SIGINT SIGTERM EXIT
|
|
fi
|
|
|
|
export LDFLAGS="-L${PREFIX_PATH}/lib ${LDFLAGS}"
|
|
export CPPFLAGS="-I${PREFIX_PATH}/include ${CPPFLAGS}"
|
|
|
|
unset PYTHONHOME
|
|
unset PYTHONPATH
|
|
|
|
trap build_failed ERR
|
|
mkdir -p "$BUILD_PATH"
|
|
source "$DEFINITION_PATH"
|
|
[ -z "${KEEP_BUILD_PATH}" ] && rm -fr "$BUILD_PATH"
|
|
trap - ERR
|