#!/bin/bash
#
-# Copyright (C) 2012 Brian Aker
+# Copyright (C) 2012-2013 Brian Aker
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-die() { echo "$@"; exit 1; }
-run() {
- echo "\`$@' $ARGS"
- $@ $ARGS
+# Environment Variables that will influence the build:
+# AUTOMAKE
+# AUTORECONF
+# LIBTOOLIZE
+# MAKE
+# PREFIX
+# TESTS_ENVIRONMENT
+# VERBOSE
+# WARNINGS
+#
+
+command_not_found_handle ()
+{
+ warn "$@: command not found"
+
+ #if $DEBUG; then
+ echo ""
+ echo "Stack trace:"
+ local frame=0
+ while caller $frame; do
+ ((frame++));
+ done
+ echo ""
+ #fi
+
+ return 127
+}
+
+function error ()
+{
+ echo "$BASH_SOURCE:$BASH_LINENO: $@" >&2
+}
+
+function die ()
+{
+ echo "$BASH_SOURCE:$BASH_LINENO: $@" >&2
+ exit 1;
+}
+
+function warn ()
+{
+ echo "$BASH_SOURCE:$BASH_LINENO: $@"
+ #echo "$BASH_SOURCE:$BASH_LINENO: $@" >&1
+}
+
+function nassert ()
+{
+ local param_name=\$"$1"
+ local param_value=`eval "expr \"$param_name\" "`
+
+ if [ -n "$param_value" ]; then
+ echo "$bash_source:$bash_lineno: assert($param_name) had value of "$param_value"" >&2
+ exit 1
+ fi
+}
+
+function assert ()
+{
+ local param_name=\$"$1"
+ local param_value=`eval "expr \"$param_name\" "`
+
+ if [ -z "$param_value" ]; then
+ echo "$bash_source:$bash_lineno: assert($param_name)" >&2
+ exit 1
+ fi
+}
+
+function assert_file ()
+{
+ if [ ! -f "$1" ]; then
+ echo "$BASH_SOURCE:$BASH_LINENO: assert($1) does not exist: $2" >&2
+ exit 1;
+ fi
+}
+
+function assert_no_file ()
+{
+ if [ -f "$1" ]; then
+ echo "$BASH_SOURCE:$BASH_LINENO: assert($1) file exists: $2" >&2
+ exit 1;
+ fi
+}
+
+function assert_no_directory ()
+{
+ if [ -d "$1" ]; then
+ echo "$BASH_SOURCE:$BASH_LINENO: assert($1) directory exists: $2" >&2
+ exit 1;
+ fi
+}
+
+function assert_exec_file ()
+{
+ if [ ! -f "$1" ]; then
+ echo "$BASH_SOURCE:$BASH_LINENO: assert($1) does not exist: $2" >&2
+ exit 1;
+ fi
+
+ if [ ! -x "$1" ]; then
+ echo "$BASH_SOURCE:$BASH_LINENO: assert($1) exists but is not executable: $2" >&2
+ exit 1;
+ fi
+}
+
+function command_exists ()
+{
+ type "$1" &> /dev/null ;
+}
+
+function rebuild_host_os ()
+{
+ HOST_OS="${UNAME_MACHINE_ARCH}-${VENDOR}-${VENDOR_DISTRIBUTION}-${VENDOR_RELEASE}-${UNAME_KERNEL}-${UNAME_KERNEL_RELEASE}"
+ if [ -z "$1" ]; then
+ if $VERBOSE; then
+ echo "HOST_OS=$HOST_OS"
+ fi
+ fi
+}
+
+# Validate the distribution name, or toss an erro
+# values: darwin,fedora,rhel,ubuntu,debian,opensuse
+function set_VENDOR_DISTRIBUTION ()
+{
+ local dist=`echo "$1" | tr '[A-Z]' '[a-z]'`
+ case "$dist" in
+ darwin)
+ VENDOR_DISTRIBUTION='darwin'
+ ;;
+ fedora)
+ VENDOR_DISTRIBUTION='fedora'
+ ;;
+ rhel)
+ VENDOR_DISTRIBUTION='rhel'
+ ;;
+ debian)
+ VENDOR_DISTRIBUTION='debian'
+ ;;
+ ubuntu)
+ VENDOR_DISTRIBUTION='ubuntu'
+ ;;
+ suse)
+ VENDOR_DISTRIBUTION='opensuse'
+ ;;
+ opensuse)
+ VENDOR_DISTRIBUTION='opensuse'
+ ;;
+ *)
+ die "attempt to set an invalid VENDOR_DISTRIBUTION=$dist"
+ ;;
+ esac
+}
+
+# Validate a Vendor's release name/number
+function set_VENDOR_RELEASE ()
+{
+ local release=`echo "$1" | tr '[A-Z]' '[a-z]'`
+ case "$VENDOR_DISTRIBUTION" in
+ darwin)
+ case "$VENDOR_DISTRIBUTION" in
+ 10.6*)
+ VENDOR_RELEASE='snow_leopard'
+ ;;
+ 10.7*)
+ VENDOR_RELEASE='mountain'
+ ;;
+ mountain)
+ VENDOR_RELEASE='mountain'
+ ;;
+ 10.8*)
+ VENDOR_RELEASE='mountain_lion'
+ ;;
+ *)
+ VENDOR_RELEASE='unknown'
+ ;;
+ esac
+ ;;
+ fedora)
+ VENDOR_RELEASE="$release"
+ if [[ "x$VENDOR_RELEASE" == '18' ]]; then
+ VENDOR_RELEASE='sphericalcow'
+ fi
+ ;;
+ rhel)
+ VENDOR_RELEASE="$release"
+ ;;
+ debian)
+ VENDOR_RELEASE="$release"
+ ;;
+ ubuntu)
+ VENDOR_RELEASE="$release"
+ if [[ "x$VENDOR_RELEASE" == 'x12.04' ]]; then
+ VENDOR_RELEASE="precise"
+ elif [[ "x$VENDOR_RELEASE" == 'x12.10' ]]; then
+ VENDOR_RELEASE="quantal"
+ fi
+ ;;
+ opensuse)
+ VENDOR_RELEASE="$release"
+ ;;
+ unknown)
+ die "attempt to set VENDOR_RELEASE without setting VENDOR_DISTRIBUTION"
+ ;;
+ *)
+ die "attempt to set with an invalid VENDOR_DISTRIBUTION=$VENDOR_DISTRIBUTION"
+ ;;
+ esac
+}
+
+
+# Valid values are: apple, redhat, centos, canonical, oracle, suse
+function set_VENDOR ()
+{
+ local vendor=`echo "$1" | tr '[A-Z]' '[a-z]'`
+
+ case $vendor in
+ apple)
+ VENDOR='apple'
+ ;;
+ redhat)
+ VENDOR='redhat'
+ ;;
+ fedora)
+ VENDOR='redhat'
+ ;;
+ redhat-release-server-*)
+ VENDOR='redhat'
+ ;;
+ enterprise-release-*)
+ VENDOR='oracle'
+ ;;
+ centos)
+ VENDOR='centos'
+ ;;
+ canonical)
+ VENDOR='canonical'
+ ;;
+ ubuntu)
+ VENDOR='canonical'
+ ;;
+ debian)
+ VENDOR='debian'
+ ;;
+ opensuse)
+ VENDOR='suse'
+ ;;
+ suse)
+ VENDOR='suse'
+ ;;
+ *)
+ die "An attempt was made to set an invalid VENDOR=$_vendor"
+ ;;
+ esac
+
+ set_VENDOR_DISTRIBUTION $2
+ set_VENDOR_RELEASE $3
+
+ # Set which vendor/versions we trust for autoreconf
+ case $VENDOR_DISTRIBUTION in
+ fedora)
+ if [[ "x$VENDOR_RELEASE" == 'x18' ]]; then
+ AUTORECONF_REBUILD_HOST=true
+ elif [[ "x$VENDOR_RELEASE" == 'xsphericalcow' ]]; then
+ AUTORECONF_REBUILD_HOST=true
+ elif [[ "x$VENDOR_RELEASE" == 'x19' ]]; then
+ AUTORECONF_REBUILD_HOST=true
+ fi
+ ;;
+ canonical)
+ if [[ "x$VENDOR_RELEASE" == 'xprecise' ]]; then
+ AUTORECONF_REBUILD_HOST=true
+ elif [[ "x$VENDOR_RELEASE" == 'xquantal' ]]; then
+ AUTORECONF_REBUILD_HOST=true
+ fi
+ ;;
+ esac
+
+}
+
+function determine_target_platform ()
+{
+ UNAME_MACHINE_ARCH=`(uname -m) 2>/dev/null` || UNAME_MACHINE_ARCH=unknown
+ UNAME_KERNEL=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
+ UNAME_KERNEL_RELEASE=`(uname -r) 2>/dev/null` || UNAME_KERNEL_RELEASE=unknown
+
+ if [[ -x '/usr/bin/sw_vers' ]]; then
+ local _VERSION=`/usr/bin/sw_vers -productVersion`
+ set_VENDOR 'apple' 'darwin' $_VERSION
+ elif [[ $(uname) == 'Darwin' ]]; then
+ set_VENDOR 'apple' 'darwin' 'mountain'
+ elif [[ -f '/etc/fedora-release' ]]; then
+ local fedora_version=`cat /etc/fedora-release | awk ' { print $3 } '`
+ set_VENDOR 'redhat' 'fedora' $fedora_version
+ elif [[ -f '/etc/centos-release' ]]; then
+ local centos_version=`cat /etc/centos-release | awk ' { print $7 } '`
+ set_VENDOR 'centos' 'rhel' $centos_version
+ elif [[ -f '/etc/SuSE-release' ]]; then
+ local suse_distribution=`head -1 /etc/SuSE-release | awk ' { print $1 } '`
+ local suse_version=`head -1 /etc/SuSE-release | awk ' { print $2 } '`
+ set_VENDOR 'suse' $suse_distribution $suse_version
+ elif [[ -f '/etc/redhat-release' ]]; then
+ local rhel_version=`cat /etc/redhat-release | awk ' { print $7 } '`
+ local _vendor=`rpm -qf /etc/redhat-release`
+ set_VENDOR $_vendor 'rhel' $rhel_version
+ elif [[ -f '/etc/os-release' ]]; then
+ source '/etc/os-release'
+ set_VENDOR $ID $ID $VERSION_ID
+ elif [[ -x '/usr/bin/lsb_release' ]]; then
+ local _ID=`/usr/bin/lsb_release -s -i`
+ local _VERSION=`/usr/bin/lsb_release -s -r`
+ set_VENDOR $_ID $_ID $_VERSION_ID
+ elif [[ -f '/etc/lsb-release' ]]; then
+ source '/etc/lsb-release'
+ set_VENDOR 'canonical' $DISTRIB_ID $DISTRIB_CODENAME
+ fi
+
+ rebuild_host_os
+}
+
+function run_configure ()
+{
+ # We will run autoreconf if we are required
+ run_autoreconf_if_required
+
+ # We always begin at the root of our build
+ if [ ! popd ]; then
+ die "Programmer error, we entered run_configure with a stacked directory"
+ fi
+
+ if ! command_exists "$CONFIGURE"; then
+ die "$CONFIGURE does not exist"
+ fi
+
+ local BUILD_DIR="$1"
+ if [[ -n "$BUILD_DIR" ]]; then
+ rm -r -f $BUILD_DIR
+ mkdir -p $BUILD_DIR
+ safe_pushd $BUILD_DIR
+ fi
+
+ # Arguments for configure
+ local BUILD_CONFIGURE_ARG=
+
+ # If ENV DEBUG is set we enable both debug and asssert, otherwise we see if this is a VCS checkout and if so enable assert
+ # Set ENV ASSERT in order to enable assert
+ if $DEBUG; then
+ BUILD_CONFIGURE_ARG+=' --enable-debug --enable-assert'
+ elif [[ -n "$VCS_CHECKOUT" ]]; then
+ BUILD_CONFIGURE_ARG+=' --enable-assert'
+ fi
+
+ if [[ -n "$CONFIGURE_ARG" ]]; then
+ BUILD_CONFIGURE_ARG+=" $CONFIGURE_ARG"
+ fi
+
+ if [[ -n "$PREFIX_ARG" ]]; then
+ BUILD_CONFIGURE_ARG+=" $PREFIX_ARG"
+ fi
+
+ ret=1;
+ # If we are executing on OSX use CLANG, otherwise only use it if we find it in the ENV
+ case $HOST_OS in
+ *-darwin-*)
+ CC=clang CXX=clang++ $top_srcdir/configure $BUILD_CONFIGURE_ARG || die "Cannot execute CC=clang CXX=clang++ configure $BUILD_CONFIGURE_ARG"
+ ret=$?
+ ;;
+ rhel-5*)
+ command_exists 'gcc44' || die "Could not locate gcc44"
+ CC=gcc44 CXX=gcc44 $top_srcdir/configure $BUILD_CONFIGURE_ARG || die "Cannot execute CC=gcc44 CXX=gcc44 configure $BUILD_CONFIGURE_ARG"
+ ret=$?
+ ;;
+ *)
+ $CONFIGURE $BUILD_CONFIGURE_ARG
+ ret=$?
+ ;;
+ esac
+
+ if [ $ret -ne 0 ]; then
+ die "Could not execute $CONFIGURE $BUILD_CONFIGURE_ARG"
+ fi
+
+ if [ ! -f 'Makefile' ]; then
+ die "Programmer error, configure was run but no Makefile existed after $CONFIGURE was run"
+ fi
+}
+
+function setup_gdb_command () {
+ GDB_TMPFILE=$(mktemp /tmp/gdb.XXXXXXXXXX)
+ echo 'set logging overwrite on' > $GDB_TMPFILE
+ echo 'set logging on' >> $GDB_TMPFILE
+ echo 'set environment LIBTEST_IN_GDB=1' >> $GDB_TMPFILE
+ echo 'run' >> $GDB_TMPFILE
+ echo 'thread apply all bt' >> $GDB_TMPFILE
+ echo 'quit' >> $GDB_TMPFILE
+ GDB_COMMAND="gdb -f -batch -x $GDB_TMPFILE"
+}
+
+function setup_valgrind_command () {
+ VALGRIND_PROGRAM=`type -p valgrind`
+ if [[ -n "$VALGRIND_PROGRAM" ]]; then
+ VALGRIND_COMMAND="$VALGRIND_PROGRAM --error-exitcode=1 --leak-check=yes --show-reachable=yes --track-fds=yes --malloc-fill=A5 --free-fill=DE"
+ fi
+}
+
+function save_BUILD ()
+{
+ if [[ -n "$OLD_CONFIGURE" ]]; then
+ die "OLD_CONFIGURE($OLD_CONFIGURE) was set on push, programmer error!"
+ fi
+
+ if [[ -n "$OLD_CONFIGURE_ARG" ]]; then
+ die "OLD_CONFIGURE_ARG($OLD_CONFIGURE_ARG) was set on push, programmer error!"
+ fi
+
+ if [[ -n "$OLD_PREFIX" ]]; then
+ die "OLD_PREFIX($OLD_PREFIX) was set on push, programmer error!"
+ fi
+
+ if [[ -n "$OLD_MAKE" ]]; then
+ die "OLD_MAKE($OLD_MAKE) was set on push, programmer error!"
+ fi
+
+ if [[ -n "$OLD_TESTS_ENVIRONMENT" ]]; then
+ die "OLD_TESTS_ENVIRONMENT($OLD_TESTS_ENVIRONMENT) was set on push, programmer error!"
+ fi
+
+ if [[ -n "$CONFIGURE" ]]; then
+ OLD_CONFIGURE=$CONFIGURE
+ fi
+
+ if [[ -n "$CONFIGURE_ARG" ]]; then
+ OLD_CONFIGURE_ARG=$CONFIGURE_ARG
+ fi
+
+ if [[ -n "$MAKE" ]]; then
+ OLD_MAKE=$MAKE
+ fi
+
+ if [[ -n "$TESTS_ENVIRONMENT" ]]; then
+ OLD_TESTS_ENVIRONMENT=$TESTS_ENVIRONMENT
+ fi
+}
+
+function restore_BUILD ()
+{
+ if [[ -n "$OLD_CONFIGURE" ]]; then
+ CONFIGURE=$OLD_CONFIGURE
+ fi
+
+ if [[ -n "$OLD_CONFIGURE_ARG" ]]; then
+ CONFIGURE_ARG=$OLD_CONFIGURE_ARG
+ fi
+
+ if [[ -n "$OLD_PREFIX" ]]; then
+ PREFIX_ARG=$OLD_PREFIX
+ fi
+
+ if [[ -n "$OLD_MAKE" ]]; then
+ MAKE=$OLD_MAKE
+ fi
+
+ if [[ -n "$OLD_TESTS_ENVIRONMENT" ]]; then
+ TESTS_ENVIRONMENT=$OLD_TESTS_ENVIRONMENT
+ fi
+
+ OLD_CONFIGURE=
+ OLD_CONFIGURE_ARG=
+ OLD_PREFIX=
+ OLD_MAKE=
+ OLD_TESTS_ENVIRONMENT=
+
+ export -n CC CXX
+}
+
+function safe_pushd ()
+{
+ pushd $1 &> /dev/null ;
+
+ if [ -n "$BUILD_DIR" ]; then
+ if $VERBOSE; then
+ echo "BUILD_DIR=$BUILD_DIR"
+ fi
+ fi
+}
+
+function safe_popd ()
+{
+ local directory_to_delete=`pwd`
+ popd &> /dev/null ;
+ if [ $? -eq 0 ]; then
+ if [[ "$top_srcdir" == "$directory_to_delete" ]]; then
+ die "We almost deleted top_srcdir($top_srcdir), programmer error"
+ fi
+
+ rm -r -f "$directory_to_delete"
+ fi
+}
+
+function make_valgrind ()
+{
+ if [[ "$VENDOR_DISTRIBUTION" == 'darwin' ]]; then
+ make_darwin_malloc
+ return
+ fi
+
+ # If the env VALGRIND_COMMAND is set then we assume it is valid
+ local valgrind_was_set=false
+ if [[ -z "$VALGRIND_COMMAND" ]]; then
+ setup_valgrind_command
+ if [[ -n "$VALGRIND_COMMAND" ]]; then
+ valgrind_was_set=true
+ fi
+ else
+ valgrind_was_set=true
+ fi
+
+ # If valgrind_was_set is set to no we bail
+ if ! $valgrind_was_set; then
+ echo 'valgrind was not present'
+ return 1
+ fi
+
+ save_BUILD
+
+ # If we are required to run configure, do so now
+ run_configure_if_required
+
+ # If we don't have a configure, then most likely we will be missing libtool
+ assert_file 'configure'
+ if [[ -f 'libtool' ]]; then
+ TESTS_ENVIRONMENT="./libtool --mode=execute $VALGRIND_COMMAND"
+ else
+ TESTS_ENVIRONMENT="$VALGRIND_COMMAND"
+ fi
+
+ make_target 'check' || return 1
+
+ restore_BUILD
+}
+
+function make_install_system ()
+{
+ local INSTALL_LOCATION=$(mktemp -d /tmp/XXXXXXXXXX)
+
+ save_BUILD
+ PREFIX_ARG="--prefix=$INSTALL_LOCATION"
+
+ if [ ! -d $INSTALL_LOCATION ] ; then
+ die "ASSERT temp directory not found '$INSTALL_LOCATION'"
+ fi
+
+ run_configure #install_buid_dir
+
+ make_target 'install'
+
+ make_target 'installcheck'
+
+ make_target 'uninstall'
+
+ rm -r -f $INSTALL_LOCATION
+ make 'distclean'
+
+ if [ -f 'Makefile' ]; then
+ die "ASSERT Makefile should not exist"
+ fi
+
+ restore_BUILD
+ safe_popd
+}
+
+function make_darwin_malloc ()
+{
+ run_configure_if_required
+
+ old_MallocGuardEdges=$MallocGuardEdges
+ MallocGuardEdges=1
+ old_MallocErrorAbort=$MallocErrorAbort
+ MallocErrorAbort=1
+ old_MallocScribble=$MallocScribble
+ MallocScribble=1
+
+ make_check
+
+ MallocGuardEdges=$old_MallocGuardEdges
+ MallocErrorAbort=$old_MallocErrorAbort
+ MallocScribble=$old_MallocScribble
+}
+
+function snapshot_check ()
+{
+ if [ ! -f "$BOOTSTRAP_SNAPSHOT_CHECK" ]; then
+ make_for_snapshot
+ fi
+
+ if [ -n "$BOOTSTRAP_SNAPSHOT_CHECK" ]; then
+ assert_file "$BOOTSTRAP_SNAPSHOT_CHECK" 'snapshot check failed'
+ fi
+}
+
+# This will reset our environment, and make sure built files are available.
+function make_for_snapshot ()
+{
+ # Make sure it is clean
+ make_maintainer_clean
+
+ run_configure
+ make_target 'dist'
+ make_target 'distclean'
+
+ # We should have a configure, but no Makefile at the end of this exercise
+ assert_no_file 'Makefile'
+ assert_exec_file 'configure'
+
+ snapshot_check
+}
+
+function check_mingw ()
+{
+ command_exists 'mingw64-configure'
+ ret=$?
+ if [ "$ret" -ne 0 ]; then
+ return 1
+ fi
+
+ command_exists 'mingw64-make'
+ ret=$?
+ if [ "$ret" -ne 0 ]; then
+ return 1
+ fi
+
+ return 0
+}
+
+function check_clang ()
+{
+ command_exists 'clang'
+ ret=$?
+ if [ "$ret" -ne 0 ]; then
+ return 1
+ fi
+
+ return 0
+}
+
+function check_clang_analyzer ()
+{
+ command_exists 'scan-build'
+ ret=$?
+ if [ "$ret" -ne 0 ]; then
+ return 1
+ fi
+
+ return 0
+}
+
+function make_skeleton ()
+{
+ run_configure
+ ret=$?
+
+ if [ $ret -eq 0 ]; then
+ assert_file 'Makefile'
+
+ make_target 'all' 'warn'
+ ret=$?
+ if [ $ret -ne 0 ]; then
+ warn "$MAKE failed"
+ else
+ if [[ -n "$DISPLAY" ]]; then
+ if command_exists 'wine'; then
+ TESTS_ENVIRONMENT='wine'
+ fi
+ fi
+
+ if [[ -n "$TESTS_ENVIRONMENT" ]]; then
+ make_target 'check' 'warn' || warn "$MAKE check failed"
+ ret=$?
+ fi
+ fi
+
+ if $jenkins_build_environment; then
+ make_target 'clean' 'warn'
+ fi
+ fi
+
+ return $ret
+}
+
+function make_for_mingw ()
+{
+ if ! check_mingw; then
+ return 1
+ fi
+
+ # Make sure it is clean
+ if [ -f Makefile -o -f configure ]; then
+ make_maintainer_clean
+ fi
+
+ run_autoreconf
+
+ save_BUILD
+
+ CONFIGURE='mingw64-configure'
+ MAKE='mingw64-make'
+ CONFIGURE_ARGS='--enable-static --disable-shared'
+
+ make_skeleton
+ ret=$?
+
+ restore_BUILD
+
+ return $ret
+}
+
+function make_for_clang ()
+{
+ if ! check_clang; then
+ return 1
+ fi
+
+ # Make sure it is clean
+ if [ -f Makefile -o -f configure ]; then
+ make_maintainer_clean
+ fi
+
+ run_autoreconf
+
+ save_BUILD
+
+ CC=clang CXX=clang++
+ export CC CXX
+
+ make_skeleton
+ ret=$?
+
+ make_target 'check'
+
+ restore_BUILD
+
+ return $ret
+}
+
+function make_for_clang_analyzer ()
+{
+ if ! check_clang; then
+ return 1
+ fi
+
+ if ! check_clang_analyzer; then
+ die 'clang-analyzer was not found'
+ fi
+
+ # Make sure it is clean
+ if [ -f Makefile -o -f configure ]; then
+ make_maintainer_clean
+ fi
+
+ run_autoreconf
+
+ save_BUILD
+
+ CC=clang CXX=clang++
+ export CC CXX
+ CONFIGURE_ARGS='--enable-debug'
+
+ make_skeleton
+ ret=$?
+
+ make_target 'clean' 'warn'
+
+ scan-build -o clang-html make -j4 -k
+
+ restore_BUILD
+
+ return $ret
+}
+
+# If we are locally testing, we should make sure the environment is setup correctly
+function check_for_jenkins ()
+{
+ if ! $jenkins_build_environment; then
+ echo "Not inside of jenkins"
+
+ if [ -f 'configure' ]; then
+ make_maintainer_clean
+ fi
+
+ if $BOOTSTRAP_SNAPSHOT; then
+ make_for_snapshot
+ fi
+ fi
+}
+
+function make_universe ()
+{
+ make_for_snapshot
+ make_valgrind
+ make_gdb
+ make_rpm
+ make_for_clang
+ make_for_clang_analyzer
+
+ if [ check_mingw -eq 0 ]; then
+ make_for_mingw
+ fi
+
+ make_distcheck
+ make_install_system
+}
+
+function make_for_continuus_integration ()
+{
+ # Setup the environment if we are local
+ check_for_jenkins
+
+ # No matter then evironment, we should not have a Makefile at this point
+ assert_no_file 'Makefile'
+
+ # Platforms which require bootstrap should have some setup done before we hit this stage.
+ # If we are building locally, skip this step, unless we are just testing locally.
+ if $BOOTSTRAP_SNAPSHOT; then
+ snapshot_check
+ else
+ # If we didn't require a snapshot, then we should not have a configure
+ assert_no_file 'configure'
+
+ run_autoreconf
+ fi
+
+ assert_no_file 'Makefile' 'Programmer error, Makefile existed where build state should have been clean'
+
+ case $HOST_OS in
+ *-fedora-*)
+ run_configure
+
+ assert_exec_file 'configure'
+ assert_file 'Makefile'
+
+ make_target 'all'
+
+ # make rpm includes "make distcheck"
+ if [[ -f rpm.am ]]; then
+ make_rpm
+ elif [[ -d rpm ]]; then
+ make_rpm
+ else
+ make_distcheck
+ fi
+
+ assert_exec_file 'configure'
+ assert_file 'Makefile'
+
+ make_install_system
+ ;;
+ *-precise-*)
+ run_configure
+
+ assert_exec_file 'configure'
+ assert_file 'Makefile'
+
+ make_target 'all'
+
+ make_distcheck
+
+ assert_exec_file 'configure'
+ assert_file 'Makefile'
+
+ make_valgrind
+
+ assert_exec_file 'configure'
+ assert_file 'Makefile'
+
+ make_install_system
+ ;;
+ *)
+ make_jenkins_default
+ ;;
+ esac
+
+ make_maintainer_clean
+
+ safe_popd
+}
+
+# The point to this test is to test bootstrap.sh itself
+function self_test ()
+{
+ # We start off with a clean env
+ make_maintainer_clean
+
+ eval "./bootstrap.sh jenkins" || die "failed 'jenkins'"
+ eval "./bootstrap.sh all" || die "failed 'all'"
+ eval "./bootstrap.sh gdb" || die "failed 'gdb'"
+ eval "./bootstrap.sh maintainer-clean" || die "failed 'maintainer-clean'"
+}
+
+function make_install_html ()
+{
+ run_configure_if_required
+ assert_file 'configure'
+
+ make_target 'install-html'
+}
+
+function make_gdb ()
+{
+ save_BUILD
+
+ if command_exists 'gdb'; then
+ run_configure_if_required
+
+ # Set ENV GDB_COMMAND
+ if [[ -z "$GDB_COMMAND" ]]; then
+ setup_gdb_command
+ fi
+
+ # If we don't have a configure, then most likely we will be missing libtool
+ assert_file 'configure'
+ if [[ -f 'libtool' ]]; then
+ TESTS_ENVIRONMENT="./libtool --mode=execute $GDB_COMMAND"
+ else
+ TESTS_ENVIRONMENT="$GDB_COMMAND"
+ fi
+
+ make_target 'check'
+
+ if [ -f 'gdb.txt' ]; then
+ rm 'gdb.txt'
+ fi
+
+ if [ -f '.gdb_history' ]; then
+ rm '.gdb_history'
+ fi
+
+ if $jenkins_build_environment; then
+ make_target 'clean'
+ fi
+ else
+ echo 'gdb was not present'
+ return 1
+ fi
+
+ restore_BUILD
+}
+
+# $1 target to compile
+# $2 to die, or not to die, based on contents
+function make_target ()
+{
+ if [ -z "$1" ]; then
+ die "Programmer error, no target provided for make"
+ fi
+
+ if [ ! -f 'Makefile' ]; then
+ die "Programmer error, make was called before configure"
+ run_configure
+ fi
+
+ if [ -n "$TESTS_ENVIRONMENT" ]; then
+ if $VERBOSE; then
+ echo "TESTS_ENVIRONMENT=$TESTS_ENVIRONMENT"
+ fi
+ fi
+
+ if [ -z "$MAKE" ]; then
+ die "MAKE was not set"
+ fi
+
+ # $2 represents error or warn
+ run $MAKE $1
+ ret=$?
+
+ if [ $ret -ne 0 ]; then
+ if [ -n "$2" ]; then
+ warn "Failed to execute $MAKE $1: $ret"
+ else
+ die "Failed to execute $MAKE $1: $ret"
+ fi
+ fi
+
+ return $ret
+}
+
+function make_distcheck ()
+{
+ make_target 'distcheck'
+}
+
+function make_rpm ()
+{
+ if command_exists 'rpmbuild'; then
+ if [ -f 'rpm.am' -o -d 'rpm' ]; then
+ run_configure_if_required
+ make_target 'rpm'
+
+ if $jenkins_build_environment; then
+ make_target 'clean'
+ fi
+
+ fi
+ fi
+}
+
+function make_maintainer_clean ()
+{
+ run_configure_if_required
+ make_target 'maintainer-clean' 'no_error'
+
+ # Lets make sure we really cleaned up the environment
+ assert_no_file 'Makefile'
+ assert_no_file 'configure'
+ assert_no_directory 'autom4te.cache'
+}
+
+function make_check ()
+{
+ make_target 'check'
+}
+
+function make_jenkins_default ()
+{
+ run_configure
+ make_target 'all'
+}
+
+function make_default ()
+{
+ run_configure_if_required
+ make_target 'all'
+}
+
+function run_configure_if_required ()
+{
+ run_autoreconf_if_required
+
+ if [ ! -f 'Makefile' ]; then
+ run_configure
+ fi
+
+ assert_file 'Makefile' 'configure did not produce a Makefile'
+}
+
+function run_make_maintainer_clean_if_possible ()
+{
+ if [ -f 'Makefile' ]; then
+ make_maintainer_clean
+ fi
+}
+
+function run_autoreconf_if_required ()
+{
+ if [ ! -x 'configure' ]; then
+ run_autoreconf
+ fi
+
+ assert_exec_file 'configure'
+ bash -n configure
+}
+
+function run_autoreconf ()
+{
+ if [[ -z "$AUTORECONF" ]]; then
+ die "Programmer error, tried to call run_autoreconf () but AUTORECONF was not set"
+ fi
+
+ if test $use_libtool = 1; then
+ assert $BOOTSTRAP_LIBTOOLIZE
+ run $BOOTSTRAP_LIBTOOLIZE '--copy' '--install' '--force' || die "Cannot execute $BOOTSTRAP_LIBTOOLIZE"
+ fi
+
+ run $AUTORECONF || die "Cannot execute $AUTORECONF"
+
+ eval 'bash -n configure' || die "autoreconf generated a malformed configure"
+}
+
+function run ()
+{
+ if $VERBOSE; then
+ echo "\`$@' $ARGS"
+ fi
+
+ if [ -z "$1" ]; then
+ return 127;
+ fi
+
+ eval $@ $ARGS
}
-if [ -d .git ]
-then
- AUTORECONF_FLAGS="--install --force --verbose -Wall -Werror"
-elif [ -d .bzr ]
-then
- AUTORECONF_FLAGS="--install --force --verbose -Wall -Werror"
-elif [ -d .svn ]
-then
- AUTORECONF_FLAGS="--install --force --verbose -Wall -Werror"
-elif [ -d .hg ]
-then
- AUTORECONF_FLAGS="--install --force --verbose -Wall -Werror"
-else
- AUTORECONF_FLAGS="--install --force --verbose -Wall"
-fi
+function parse_command_line_options ()
+{
+ local SHORTOPTS=':apcmt:dvh'
-LIBTOOLIZE_FLAGS="--force --verbose"
+ nassert MAKE_TARGET
-if [ $(uname) = "Darwin" ]
-then
- LIBTOOLIZE=glibtoolize
-elif [ -z "$LIBTOOLIZE" ]
-then
- LIBTOOLIZE=libtoolize
-fi
+ while getopts "$SHORTOPTS" opt; do
+ case $opt in
+ a) #--autoreconf
+ AUTORECONF_OPTION=true
+ MAKE_TARGET='autoreconf'
+ ;;
+ p) #--print-env
+ PRINT_SETUP_OPTION=true
+ ;;
+ c) # --configure
+ CONFIGURE_OPTION=true
+ MAKE_TARGET='configure'
+ ;;
+ m) # maintainer-clean
+ CLEAN_OPTION=true
+ MAKE_TARGET='clean_op'
+ ;;
+ t) # target
+ TARGET_OPTION=true
+ TARGET_OPTION_ARG="$OPTARG"
+ MAKE_TARGET="$OPTARG"
+ ;;
+ d) # debug
+ DEBUG_OPTION=true
+ enable_debug
+ ;;
+ h) # help
+ echo "bootstrap.sh [options] optional_target ..."
+ echo " -a # Just run autoreconf";
+ echo " -p # Print ENV";
+ echo " -c # Just run configure";
+ echo " -m # Just run maintainer-clean";
+ echo " -t # Make target";
+ echo " -d # Enable debug";
+ echo " -h # Show help";
+ echo " -v # Be more verbose in output";
+ exit
+ ;;
+ v) # verbose
+ VERBOSE_OPTION=true
+ VERBOSE=true
+ ;;
+ :)
+ echo "Option -$OPTARG requires an argument." >&2
+ exit 1
+ ;;
+ *)
+ echo "$0: error - unrecognized option $1" 1>&2
+ exit 1
+ ;;
+ esac
+ done
-AUTORECONF=autoreconf
+ shift $((OPTIND-1))
-# Set ENV DEBUG in order to enable debugging
-if [ -n "$DEBUG" ]
-then
- DEBUG="--enable-debug"
-fi
+ if [ -n "$1" ]; then
+ MAKE_TARGET="$@"
+ fi
+}
-# Set ENV ASSERT in order to enable assert
-if [ -n "$ASSERT" ]
-then
- ASSERT="--enable-assert"
-fi
+function determine_vcs ()
+{
+ if [[ -d '.git' ]]; then
+ VCS_CHECKOUT=git
+ elif [[ -d '.bzr' ]]; then
+ VCS_CHECKOUT=bzr
+ elif [[ -d '.svn' ]]; then
+ VCS_CHECKOUT=svn
+ elif [[ -d '.hg' ]]; then
+ VCS_CHECKOUT=hg
+ else
+ VCS_CHECKOUT=
+ fi
-# Set ENV MAKE in order to override "make"
-if [ -z "$MAKE" ]
-then
- MAKE="make"
-fi
+ if [[ -n "$VCS_CHECKOUT" ]]; then
+ VERBOSE=true
+ fi
+}
-# Set ENV MAKE_J in order to override "-j2"
-if [ -z "$MAKE_J" ]
-then
- MAKE_J="-j2"
-fi
+function require_libtoolise ()
+{
+ use_libtool=0
+ grep '^[ ]*A[CM]_PROG_LIBTOOL' configure.ac >/dev/null \
+ && use_libtool=1
+ grep '^[ ]*LT_INIT' configure.ac >/dev/null \
+ && use_libtool=1
+}
+
+function autoreconf_setup ()
+{
+ # Set ENV MAKE in order to override "make"
+ if [[ -z "$MAKE" ]]; then
+ if command_exists 'gmake'; then
+ MAKE=`type -p gmake`
+ else
+ if command_exists 'make'; then
+ MAKE=`type -p make`
+ fi
+ fi
+
+ if [ "$VCS_CHECKOUT" ]; then
+ if $DEBUG; then
+ MAKE="$MAKE --warn-undefined-variables"
+ fi
+ fi
+
+ if $DEBUG; then
+ MAKE="$MAKE -d"
+ fi
+ fi
+
+ if [[ -z "$GNU_BUILD_FLAGS" ]]; then
+ GNU_BUILD_FLAGS="--install --force"
+ fi
+
+ if $VERBOSE; then
+ GNU_BUILD_FLAGS="$GNU_BUILD_FLAGS --verbose"
+ fi
+
+ if [ -z "$ACLOCAL_PATH" ]; then
+ ACLOCAL_PATH="/usr/local/share/aclocal $ACLOCAL_PATH"
+ fi
+
+ if [[ -z "$WARNINGS" ]]; then
+ if [[ -n "$VCS_CHECKOUT" ]]; then
+ WARNINGS="all,error"
+ else
+ WARNINGS="all"
+ fi
+ fi
+
+ if test $use_libtool = 1; then
+ if [[ -n "$LIBTOOLIZE" ]]; then
+ BOOTSTRAP_LIBTOOLIZE=`type -p $LIBTOOLIZE`
+
+ if [[ -z "$BOOTSTRAP_LIBTOOLIZE" ]]; then
+ echo "Couldn't find user supplied libtoolize, it is required"
+ return 1
+ fi
+ else
+ # If we are using OSX, we first check to see glibtoolize is available
+ if [[ "$VENDOR_DISTRIBUTION" == "darwin" ]]; then
+ BOOTSTRAP_LIBTOOLIZE=`type -p glibtoolize`
+
+ if [[ -z "$BOOTSTRAP_LIBTOOLIZE" ]]; then
+ echo "Couldn't find glibtoolize, it is required on OSX"
+ return 1
+ fi
+ else
+ BOOTSTRAP_LIBTOOLIZE=`type -p libtoolize`
+
+ if [[ -z "$BOOTSTRAP_LIBTOOLIZE" ]]; then
+ echo "Couldn't find libtoolize, it is required"
+ return 1
+ fi
+ fi
+ fi
+ if $VERBOSE; then
+ LIBTOOLIZE_OPTIONS="--verbose $BOOTSTRAP_LIBTOOLIZE_OPTIONS"
+ fi
+ if $DEBUG; then
+ LIBTOOLIZE_OPTIONS="--debug $BOOTSTRAP_LIBTOOLIZE_OPTIONS"
+ fi
+ LIBTOOLIZE=true
+ fi
+
+ # Test the ENV AUTOMAKE if it exists
+ if [[ -n "$AUTOMAKE" ]]; then
+ run $AUTOMAKE '--help' &> /dev/null || die "Failed to run AUTOMAKE:$AUTOMAKE"
+ fi
+
+ # Test the ENV AUTOCONF if it exists
+ if [[ -n "$AUTOCONF" ]]; then
+ run $AUTOCONF '--help' &> /dev/null || die "Failed to run AUTOCONF:$AUTOCONF"
+ fi
+
+ # Test the ENV AUTOHEADER if it exists
+ if [[ -n "$AUTOHEADER" ]]; then
+ run $AUTOHEADER '--help' &> /dev/null || die "Failed to run AUTOHEADER:$AUTOHEADER"
+ fi
+
+ # Test the ENV AUTOM4TE if it exists
+ if [[ -n "$AUTOM4TE" ]]; then
+ run $AUTOM4TE '--help' &> /dev/null || die "Failed to run AUTOM4TE:$AUTOM4TE"
+ fi
+
+ # Test the ENV AUTOHEADER if it exists, if not we add one and add --install
+ if [[ -z "$ACLOCAL" ]]; then
+ ACLOCAL="aclocal --install"
+ fi
+ run $ACLOCAL '--help' &> /dev/null || die "Failed to run ACLOCAL:$ACLOCAL"
+
+ if [[ -z "$AUTORECONF" ]]; then
+ AUTORECONF=`type -p autoreconf`
+
+ if [[ -z "$AUTORECONF" ]]; then
+ die "Couldn't find autoreconf"
+ fi
+
+ if [[ -n "$GNU_BUILD_FLAGS" ]]; then
+ AUTORECONF="$AUTORECONF $GNU_BUILD_FLAGS"
+ fi
+ fi
+
+ run $AUTORECONF '--help' &> /dev/null || die "Failed to run AUTORECONF:$AUTORECONF"
+}
+
+function print_setup ()
+{
+ saved_debug_status=$DEBUG
+ if $DEBUG; then
+ disable_debug
+ fi
+
+ echo '----------------------------------------------'
+ echo 'BOOTSTRAP ENV'
+ echo "AUTORECONF=$AUTORECONF"
+ echo "HOST_OS=$HOST_OS"
+ echo "VENDOR=$VENDOR"
+ echo "VENDOR_DISTRIBUTION=$VENDOR_DISTRIBUTION"
+ echo "VENDOR_RELEASE=$VENDOR_RELEASE"
+
+ echo "getopt()"
+ if $AUTORECONF_OPTION; then
+ echo "--autoreconf"
+ fi
+
+ if $CLEAN_OPTION; then
+ echo "--clean"
+ fi
-# Set ENV PREFIX in order to set --prefix for ./configure
-if [ -n "$PREFIX" ]
-then
- PREFIX="--prefix=$PREFIX"
+ if $CONFIGURE_OPTION; then
+ echo "--configure"
+ fi
+
+ if $DEBUG_OPTION; then
+ echo "--debug"
+ fi
+
+ if $PRINT_SETUP_OPTION; then
+ echo "--print-env"
+ fi
+
+ if $TARGET_OPTION; then
+ echo "--target=$TARGET_OPTION_ARG"
+ fi
+
+ if $VERBOSE_OPTION; then
+ echo "--verbose"
+ fi
+
+ if [[ -n "$MAKE" ]]; then
+ echo "MAKE=$MAKE"
+ fi
+
+ if [[ -n "$MAKE_TARGET" ]]; then
+ echo "MAKE_TARGET=$MAKE_TARGET"
+ fi
+
+ if [[ -n "$PREFIX" ]]; then
+ echo "PREFIX=$PREFIX"
+ fi
+
+ if [[ -n "$TESTS_ENVIRONMENT" ]]; then
+ echo "TESTS_ENVIRONMENT=$TESTS_ENVIRONMENT"
+ fi
+
+ if [[ -n "$VCS_CHECKOUT" ]]; then
+ echo "VCS_CHECKOUT=$VCS_CHECKOUT"
+ fi
+
+ if $VERBOSE; then
+ echo "VERBOSE=true"
+ fi
+
+ if $DEBUG; then
+ echo "DEBUG=true"
+ fi
+
+ if [[ -n "$WARNINGS" ]]; then
+ echo "WARNINGS=$WARNINGS"
+ fi
+ echo '----------------------------------------------'
+
+ if $saved_debug_status; then
+ enable_debug
+ fi
+}
+
+function make_clean_option ()
+{
+ run_configure_if_required
+
+ make_maintainer_clean
+
+ if [[ "$VCS_CHECKOUT" == 'git' ]]; then
+ run "$VCS_CHECKOUT" status --ignored
+ elif [[ -n "$VCS_CHECKOUT" ]]; then
+ run "$VCS_CHECKOUT" status
+ fi
+}
+
+function make_for_autoreconf ()
+{
+ if [ -f 'Makefile' ]; then
+ make_maintainer_clean
+ fi
+
+ run_autoreconf
+
+ assert_no_file 'Makefile'
+}
+
+function check_make_target()
+{
+ case $1 in
+ 'self')
+ ;;
+ 'rpm')
+ ;;
+ 'gdb')
+ ;;
+ 'clean_op')
+ ;;
+ 'autoreconf')
+ ;;
+ 'install-system')
+ ;;
+ 'configure')
+ ;;
+ 'distcheck')
+ ;;
+ 'check')
+ ;;
+ 'snapshot')
+ ;;
+ 'mingw')
+ ;;
+ 'universe')
+ ;;
+ 'valgrind')
+ ;;
+ 'jenkins')
+ ;;
+ 'distclean')
+ ;;
+ 'maintainer-clean')
+ ;;
+ 'install')
+ ;;
+ 'all')
+ ;;
+ 'make_default')
+ ;;
+ 'clang')
+ ;;
+ 'clang-analyzer')
+ ;;
+ test-*)
+ ;;
+ valgrind-*)
+ ;;
+ gdb-*)
+ ;;
+ 'dist')
+ ;;
+ *)
+ echo "Matched default"
+ return 1
+ ;;
+ esac
+
+ return 0
+}
+
+function bootstrap ()
+{
+ determine_target_platform
+
+ determine_vcs
+
+ # Set up whatever we need to do to use autoreconf later
+ require_libtoolise
+ if ! autoreconf_setup; then
+ return 1
+ fi
+
+ if [ -z "$MAKE_TARGET" ]; then
+ MAKE_TARGET="make_default"
+ fi
+
+ if $PRINT_SETUP_OPTION -o $DEBUG; then
+ echo
+ print_setup
+ echo
+
+ # Exit if all we were looking for were the currently used options
+ if $PRINT_SETUP_OPTION; then
+ exit
+ fi
+ fi
+
+ # Use OLD_TESTS_ENVIRONMENT for tracking the state of the variable
+ local OLD_TESTS_ENVIRONMENT=
+
+ # Set ENV PREFIX in order to set --prefix for ./configure
+ if [[ -n "$PREFIX" ]]; then
+ PREFIX_ARG="--prefix=$PREFIX"
+ fi
+
+ # We should always have a target by this point
+ assert MAKE_TARGET
+
+ local MAKE_TARGET_ARRAY=($MAKE_TARGET)
+
+ for target in "${MAKE_TARGET_ARRAY[@]}"
+ do
+ # If we are running inside of Jenkins, we want to only run some of the possible tests
+ if $jenkins_build_environment; then
+ check_make_target $target
+ ret=$?
+ if [ $ret -ne 0 ]; then
+ die "Unknown MAKE_TARGET option: $target"
+ fi
+ fi
+
+ local snapshot_run=false
+
+ case $target in
+ 'self')
+ self_test
+ ;;
+ 'gdb')
+ make_gdb
+ ;;
+ 'install-html')
+ make_install_html
+ ;;
+ 'clean_op')
+ make_clean_option
+ ;;
+ 'autoreconf')
+ make_for_autoreconf
+ ;;
+ 'install-system')
+ make_install_system
+ ;;
+ 'configure')
+ run_configure
+ ;;
+ 'make_default')
+ make_default
+ ;;
+ 'clang')
+ if ! check_clang; then
+ die "clang was not found"
+ fi
+
+ if ! make_for_clang; then
+ die "Failed to build clang: $?"
+ fi
+ ;;
+ 'clang-analyzer')
+ if ! check_clang_analyzer; then
+ die "clang-analyzer was not found"
+ fi
+ if ! check_clang; then
+ die "clang was not found"
+ fi
+
+ if ! make_for_clang_analyzer; then
+ die "Failed to build clang-analyzer: $?"
+ fi
+ ;;
+ 'mingw')
+ if ! check_mingw; then
+ die "mingw was not found"
+ fi
+
+ if ! make_for_mingw; then
+ die "Failed to build mingw: $?"
+ fi
+ ;;
+ 'snapshot')
+ make_for_snapshot
+ snapshot_run=true
+ ;;
+ 'rpm')
+ make_rpm
+ ;;
+ 'valgrind')
+ make_valgrind
+ ;;
+ 'universe')
+ make_universe
+ ;;
+ 'jenkins')
+ make_for_continuus_integration
+ ;;
+ *)
+ run_configure_if_required
+ make_target "$target"
+ ;;
+ esac
+
+ if $jenkins_build_environment; then
+ if ! $snapshot_run; then
+ run_make_maintainer_clean_if_possible
+ fi
+ fi
+
+ done
+}
+
+function main ()
+{
+ # Variables we export
+ declare -x VCS_CHECKOUT=
+
+ # Variables we control globally
+ local MAKE_TARGET=
+ local CONFIGURE=
+
+ # Options for getopt
+ local AUTORECONF_OPTION=false
+ local CLEAN_OPTION=false
+ local CONFIGURE_OPTION=false
+ local DEBUG_OPTION=false
+ local PRINT_SETUP_OPTION=false
+ local TARGET_OPTION=false
+ local TARGET_OPTION_ARG=
+ local VERBOSE_OPTION=false
+
+ local OLD_CONFIGURE=
+ local OLD_CONFIGURE_ARG=
+ local OLD_PREFIX=
+ local OLD_MAKE=
+ local OLD_TESTS_ENVIRONMENT=
+
+ # If we call autoreconf on the platform or not
+ local AUTORECONF_REBUILD_HOST=false
+ local AUTORECONF_REBUILD=false
+
+ local -r top_srcdir=`pwd`
+
+ # Default configure
+ if [ -z "$CONFIGURE" ]; then
+ CONFIGURE="$top_srcdir/configure"
+ fi
+
+
+ # Variables for determine_target_platform () and rebuild_host_os ()
+ # UNAME_MACHINE_ARCH= uname -m
+ # VENDOR= apple, redhat, centos, canonical
+ # VENDOR_RELEASE=
+ # RHEL{rhel,Tikanga,Santiago}
+ # Ubuntu{ubuntu,Lucid,Maverick,Natty,Oneiric,Precise,Quantal}
+ # Fedora{fedora,Verne,Beefy}
+ # OSX{osx,lion,snow,mountain}
+ # VENDOR_DISTRIBUTION= darwin,fedora,rhel,ubuntu
+ # UNAME_KERNEL= Linux, Darwin,...
+ # UNAME_KERNEL_RELEASE= Linux, Darwin,...
+ local UNAME_MACHINE_ARCH=unknown
+ local VENDOR=unknown
+ local VENDOR_RELEASE=unknown
+ local VENDOR_DISTRIBUTION=unknown
+ local UNAME_KERNEL=unknown
+ local UNAME_KERNEL_RELEASE=unknown
+ local HOST_OS=
+
+ rebuild_host_os no_output
+
+ parse_command_line_options $@
+
+ # If we are running under Jenkins we predetermine what tests we will run against
+ # This MAKE_TARGET can be overridden by parse_command_line_options based MAKE_TARGET changes.
+ # We don't want Jenkins overriding other variables, so we NULL them.
+ if [ -z "$MAKE_TARGET" ]; then
+ if $jenkins_build_environment; then
+ if [[ -n "$label" ]]; then
+ check_make_target $label
+ if [ $? -eq 0 ]; then
+ MAKE_TARGET="$label"
+ fi
+ fi
+
+ if [ -z "$MAKE_TARGET" ]; then
+ MAKE_TARGET='jenkins'
+ fi
+ fi
+ fi
+
+ bootstrap
+
+ jobs -l
+ wait
+
+ exit 0
+}
+
+function set_branch ()
+{
+ if [ -z "$BRANCH" ]; then
+ if [ -z "$CI_PROJECT_TEAM" ]; then
+ die "Variable CI_PROJECT_TEAM has not been set"
+ fi
+ if [ -z "$PROJECT" ]; then
+ die "Variable PROJECT has not been set"
+ fi
+ if [ -z "$BUILD_TAG" ]; then
+ die "Variable BUILD_TAG has not been set"
+ fi
+
+ BRANCH="lp:~$CI_PROJECT_TEAM/$PROJECT/$BUILD_TAG"
+ export BRANCH
+ fi
+
+ if [ -z "$BRANCH" ]; then
+ die "Missing values required to build BRANCH variable."
+ fi
+}
+
+function merge ()
+{
+ if [ -z "$VCS_CHECKOUT" ]; then
+ die "Merges require VCS_CHECKOUT."
+ fi
+
+ set_branch
+
+ if [[ "$VCS_CHECKOUT" == 'bzr' ]]; then
+ if test -n "$BRANCH_TO_MERGE"; then
+ bzr merge $BRANCH_TO_MERGE
+ bzr commit --message="Merge $BRANCH_TO_MERGE Build: $BUILD_TAG" --unchanged
+ fi
+
+ bzr push "$BRANCH"
+ elif [[ -n "$VCS_CHECKOUT" ]]; then
+ die "Merge attempt occured, current VCS setup does not support this"
+ fi
+}
+
+function enable_debug ()
+{
+ if ! $DEBUG; then
+ local caller_loc=`caller`
+ if [ -n $1 ]; then
+ echo "$caller_loc Enabling debug: $1"
+ else
+ echo "$caller_loc Enabling debug"
+ fi
+ set -x
+ DEBUG=true
+ fi
+}
+
+function usage ()
+{
+ cat << EOF
+ Usage: $program_name [OPTION]..
+
+ Bootstrap this package from the checked-out sources, and optionally walk through CI run.
+
+ Options:
+
+EOF
+}
+
+function disable_debug ()
+{
+ set +x
+ DEBUG=true
+}
+
+# Script begins here
+
+program_name=$0
+
+env_debug_enabled=false
+if [[ -n "$JENKINS_HOME" ]]; then
+ declare -r jenkins_build_environment=true
+else
+ declare -r jenkins_build_environment=false
fi
-if [ -f Makefile ]
-then
- $MAKE $MAKE_J distclean
+export ACLOCAL
+export AUTOCONF
+export AUTOHEADER
+export AUTOM4TE
+export AUTOMAKE
+export AUTORECONF
+export CONFIGURE_ARG
+export DEBUG
+export GNU_BUILD_FLAGS
+export LIBTOOLIZE
+export LIBTOOLIZE_OPTIONS
+export MAKE
+export PREFIX_ARG
+export TESTS_ENVIRONMENT
+export VERBOSE
+export WARNINGS
+
+case $OSTYPE in
+ darwin*)
+ export MallocGuardEdges
+ export MallocErrorAbort
+ export MallocScribble
+ ;;
+esac
+
+# We check for DEBUG twice, once before we source the config file, and once afterward
+env_debug_enabled=false
+if [[ -n "$DEBUG" ]]; then
+ env_debug_enabled=true
+ enable_debug
+ print_setup
fi
-run $LIBTOOLIZE $LIBTOOLIZE_FLAGS || die "Can't execute $LIBTOOLIZE"
-run $AUTORECONF $AUTORECONF_FLAGS || die "Can't execute $AUTORECONF"
+# Variables which only can be set by .bootstrap
+BOOTSTRAP_SNAPSHOT=false
+BOOTSTRAP_SNAPSHOT_CHECK=
+
+if [ -f '.bootstrap' ]; then
+ source '.bootstrap'
+fi
-# If we are executing on OSX use CLANG, otherwise only use it if we find it in the ENV
-if [ $(uname) = "Darwin" ]
-then
- CC=clang CXX=clang++ ./configure $DEBUG $ASSERT $PREFIX || die "configure failed to run"
+if $env_debug_enabled; then
+ enable_debug
else
- ./configure $DEBUG $ASSERT $PREFIX || die "configure failed to run"
+ if [[ -n "$DEBUG" ]]; then
+ enable_debug "Enabling DEBUG from '.bootstrap'"
+ print_setup
+ fi
fi
-# Set ENV MAKE_TARGET in order to override default of "all"
-if [ -z "$MAKE_TARGET" ]
-then
- MAKE_TARGET="all"
+# We do this in order to protect the case where DEBUG
+if ! $env_debug_enabled; then
+ DEBUG=false
fi
-run $MAKE $MAKE_J $MAKE_TARGET || die "Can't execute make"
+main $@