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Diffstat (limited to 'src/boost/bootstrap.sh')
| -rwxr-xr-x | src/boost/bootstrap.sh | 416 |
1 files changed, 416 insertions, 0 deletions
diff --git a/src/boost/bootstrap.sh b/src/boost/bootstrap.sh new file mode 100755 index 00000000..ca0b08d5 --- /dev/null +++ b/src/boost/bootstrap.sh @@ -0,0 +1,416 @@ +#!/bin/sh +# Copyright 2019 Rene Rivera +# Copyright (C) 2005, 2006 Douglas Gregor. +# Copyright (C) 2006 The Trustees of Indiana University +# +# Distributed under the Boost Software License, Version 1.0. +# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt) + +# boostinspect:notab - Tabs are required for the Makefile. + +BJAM="" +TOOLSET="" +BJAM_CONFIG="" +BUILD="" +PREFIX=/usr/local +EPREFIX= +LIBDIR= +INCLUDEDIR= +LIBS="" +PYTHON=python +PYTHON_VERSION= +PYTHON_ROOT= +ICU_ROOT= + +# Handle case where builtin shell version of echo command doesn't +# support -n. Use the installed echo executable if there is one +# rather than builtin version to ensure -n is supported. +ECHO=`which echo` +if test "x$ECHO" = x; then + ECHO=echo +fi + +# Internal flags +flag_no_python= +flag_icu= +flag_show_libraries= + +for option +do + case $option in + + -help | --help | -h) + want_help=yes ;; + + -prefix=* | --prefix=*) + PREFIX=`expr "x$option" : "x-*prefix=\(.*\)"` + ;; + + -exec-prefix=* | --exec-prefix=*) + EPREFIX=`expr "x$option" : "x-*exec-prefix=\(.*\)"` + ;; + + -libdir=* | --libdir=*) + LIBDIR=`expr "x$option" : "x-*libdir=\(.*\)"` + ;; + + -includedir=* | --includedir=*) + INCLUDEDIR=`expr "x$option" : "x-*includedir=\(.*\)"` + ;; + + -show-libraries | --show-libraries ) + flag_show_libraries=yes + ;; + + -with-bjam=* | --with-bjam=* ) + BJAM=`expr "x$option" : "x-*with-bjam=\(.*\)"` + ;; + + -with-icu | --with-icu ) + flag_icu=yes + ;; + + -with-icu=* | --with-icu=* ) + flag_icu=yes + ICU_ROOT=`expr "x$option" : "x-*with-icu=\(.*\)"` + ;; + + -without-icu | --without-icu ) + flag_icu=no + ;; + + -with-libraries=* | --with-libraries=* ) + library_list=`expr "x$option" : "x-*with-libraries=\(.*\)"` + if test "$library_list" != "all"; then + old_IFS=$IFS + IFS=, + for library in $library_list + do + LIBS="$LIBS --with-$library" + + if test $library = python; then + requested_python=yes + fi + done + IFS=$old_IFS + + if test "x$requested_python" != xyes; then + flag_no_python=yes + fi + fi + ;; + + -without-libraries=* | --without-libraries=* ) + library_list=`expr "x$option" : "x-*without-libraries=\(.*\)"` + old_IFS=$IFS + IFS=, + for library in $library_list + do + LIBS="$LIBS --without-$library" + + if test $library = python; then + flag_no_python=yes + fi + done + IFS=$old_IFS + ;; + + -with-python=* | --with-python=* ) + PYTHON=`expr "x$option" : "x-*with-python=\(.*\)"` + ;; + + -with-python-root=* | --with-python-root=* ) + PYTHON_ROOT=`expr "x$option" : "x-*with-python-root=\(.*\)"` + ;; + + -with-python-version=* | --with-python-version=* ) + PYTHON_VERSION=`expr "x$option" : "x-*with-python-version=\(.*\)"` + ;; + + -with-toolset=* | --with-toolset=* ) + TOOLSET=`expr "x$option" : "x-*with-toolset=\(.*\)"` + ;; + + -*) + { echo "error: unrecognized option: $option +Try \`$0 --help' for more information." >&2 + { (exit 1); exit 1; }; } + ;; + + esac +done + +if test "x$want_help" = xyes; then + cat <<EOF +\`./bootstrap.sh' prepares Boost for building on a few kinds of systems. + +Usage: $0 [OPTION]... + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --with-bjam=BJAM use existing Boost.Jam executable (bjam) + [automatically built] + --with-toolset=TOOLSET use specific Boost.Build toolset + [automatically detected] + --show-libraries show the set of libraries that require build + and installation steps (i.e., those libraries + that can be used with --with-libraries or + --without-libraries), then exit + --with-libraries=list build only a particular set of libraries, + describing using either a comma-separated list of + library names or "all" + [all] + --without-libraries=list build all libraries except the ones listed [] + --with-icu enable Unicode/ICU support in Regex + [automatically detected] + --without-icu disable Unicode/ICU support in Regex + --with-icu=DIR specify the root of the ICU library installation + and enable Unicode/ICU support in Regex + [automatically detected] + --with-python=PYTHON specify the Python executable [python] + --with-python-root=DIR specify the root of the Python installation + [automatically detected] + --with-python-version=X.Y specify the Python version as X.Y + [automatically detected] + +Installation directories: + --prefix=PREFIX install Boost into the given PREFIX + [/usr/local] + --exec-prefix=EPREFIX install Boost binaries into the given EPREFIX + [PREFIX] + +More precise control over installation directories: + --libdir=DIR install libraries here [EPREFIX/lib] + --includedir=DIR install headers here [PREFIX/include] + +EOF +fi +test -n "$want_help" && exit 0 + +my_dir=$(dirname "$0") + +# Determine the toolset, if not already decided +if test "x$TOOLSET" = x; then + guessed_toolset=`$my_dir/tools/build/src/engine/build.sh --guess-toolset` + case $guessed_toolset in + acc | clang | gcc | como | mipspro | pathscale | pgi | qcc | vacpp ) + TOOLSET=$guessed_toolset + ;; + + intel-* ) + TOOLSET=intel + ;; + + mingw ) + TOOLSET=gcc + ;; + + sun* ) + TOOLSET=sun + ;; + + * ) + # Not supported by Boost.Build + ;; + esac +fi + +rm -f config.log + +# Build bjam +if test "x$BJAM" = x; then + $ECHO -n "Building Boost.Build engine with toolset $TOOLSET... " + pwd=`pwd` + (cd "$my_dir/tools/build/src/engine" && ./build.sh "$TOOLSET") > bootstrap.log 2>&1 + if [ $? -ne 0 ]; then + echo + echo "Failed to build Boost.Build build engine" + echo "Consult 'bootstrap.log' for more details" + exit 1 + fi + cd "$pwd" + BJAM="$my_dir/tools/build/src/engine/b2" + echo "tools/build/src/engine/b2" + cp "$BJAM" . + +fi + +# TBD: Turn BJAM into an absolute path + +# If there is a list of libraries +if test "x$flag_show_libraries" = xyes; then + cat <<EOF + +The following Boost libraries have portions that require a separate build +and installation step. Any library not listed here can be used by including +the headers only. + +The Boost libraries requiring separate building and installation are: +EOF + $BJAM -d0 --show-libraries | grep '^[[:space:]]*-' + exit 0 +fi + +# Setup paths +if test "x$EPREFIX" = x; then + EPREFIX="$PREFIX" +fi + +if test "x$LIBDIR" = x; then + LIBDIR="$EPREFIX/lib" +fi + +if test "x$INCLUDEDIR" = x; then + INCLUDEDIR="$PREFIX/include" +fi + +# Find Python +if test "x$flag_no_python" = x; then + result=`$PYTHON -c "exit" > /dev/null 2>&1` + if [ "$?" -ne "0" ]; then + flag_no_python=yes + fi +fi + +if test "x$flag_no_python" = x; then + if test "x$PYTHON_VERSION" = x; then + $ECHO -n "Detecting Python version... " + PYTHON_VERSION=`$PYTHON -c "import sys; print (\"%d.%d\" % (sys.version_info[0], sys.version_info[1]))"` + echo $PYTHON_VERSION + fi + + if test "x$PYTHON_ROOT" = x; then + $ECHO -n "Detecting Python root... " + PYTHON_ROOT=`$PYTHON -c "import sys; print(sys.prefix)"` + echo $PYTHON_ROOT + fi +fi + +# Configure ICU +$ECHO -n "Unicode/ICU support for Boost.Regex?... " +if test "x$flag_icu" != xno; then + if test "x$ICU_ROOT" = x; then + if command -v pkg-config > /dev/null && pkg-config icu-uc ; then + ICU_ROOT=`pkg-config --variable=prefix icu-uc` + fi + fi + if test "x$ICU_ROOT" = x; then + COMMON_ICU_PATHS="/usr /usr/local /sw" + for p in $COMMON_ICU_PATHS; do + if test -r $p/include/unicode/utypes.h; then + ICU_ROOT=$p + fi + done + + if test "x$ICU_ROOT" = x; then + echo "not found." + else + BJAM_CONFIG="$BJAM_CONFIG -sICU_PATH=$ICU_ROOT" + echo "$ICU_ROOT" + fi + else + BJAM_CONFIG="$BJAM_CONFIG -sICU_PATH=$ICU_ROOT" + echo "$ICU_ROOT" + fi +else + echo "disabled." +fi + +# Backup the user's existing project-config.jam +JAM_CONFIG_OUT="project-config.jam" +if test -r "project-config.jam"; then + counter=1 + + while test -r "project-config.jam.$counter"; do + counter=`expr $counter + 1` + done + + echo "Backing up existing Boost.Build configuration in project-config.jam.$counter" + mv "project-config.jam" "project-config.jam.$counter" +fi + +# Generate user-config.jam +echo "Generating Boost.Build configuration in project-config.jam for $TOOLSET..." +cat > project-config.jam <<EOF +# Boost.Build Configuration +# Automatically generated by bootstrap.sh + +import option ; +import feature ; + +# Compiler configuration. This definition will be used unless +# you already have defined some toolsets in your user-config.jam +# file. +if ! $TOOLSET in [ feature.values <toolset> ] +{ + using $TOOLSET ; +} + +project : default-build <toolset>$TOOLSET ; +EOF + +# - Python configuration +if test "x$flag_no_python" = x; then + cat >> project-config.jam <<EOF + +# Python configuration +import python ; +if ! [ python.configured ] +{ + using python : $PYTHON_VERSION : "$PYTHON_ROOT" ; +} +EOF +fi + +if test "x$ICU_ROOT" != x; then + cat >> project-config.jam << EOF + +path-constant ICU_PATH : $ICU_ROOT ; + +EOF +fi + +cat >> project-config.jam << EOF + +# List of --with-<library> and --without-<library> +# options. If left empty, all libraries will be built. +# Options specified on the command line completely +# override this variable. +libraries = $LIBS ; + +# These settings are equivalent to corresponding command-line +# options. +option.set prefix : $PREFIX ; +option.set exec-prefix : $EPREFIX ; +option.set libdir : $LIBDIR ; +option.set includedir : $INCLUDEDIR ; + +# Stop on first error +option.set keep-going : false ; +EOF + +cat << EOF + +Bootstrapping is done. To build, run: + + ./b2 + +To generate header files, run: + + ./b2 headers + +To adjust configuration, edit 'project-config.jam'. +Further information: + + - Command line help: + ./b2 --help + + - Getting started guide: + http://www.boost.org/more/getting_started/unix-variants.html + + - Boost.Build documentation: + http://www.boost.org/build/ + +EOF |