X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=bootstrap.sh;h=1d114b28e53794c16ecfcfc8d8d9f3bc248ad9e4;hb=refs%2Ftags%2F1.0.13;hp=e1c39ec8f984e9e0a320cdef6e720b83285c7c73;hpb=3dffdabbb7e41075f7998cd2af6498b42c97f471;p=awesomized%2Flibmemcached diff --git a/bootstrap.sh b/bootstrap.sh index e1c39ec8..1d114b28 100755 --- a/bootstrap.sh +++ b/bootstrap.sh @@ -1,8 +1,1197 @@ #!/bin/bash +# +# Copyright (C) 2012 Brian Aker +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# +# * The names of its contributors may not be used to endorse or +# promote products derived from this software without specific prior +# written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -if test -f configure; then make clean; make merge-clean; make distclean; fi; -rm -r -f autom4te.cache -./config/autorun.sh -./configure -make +# Environment Variables that will influence the build: +# AUTOMAKE +# AUTORECONF +# LIBTOOLIZE +# MAKE +# PREFIX +# TESTS_ENVIRONMENT +# VERBOSE +# WARNINGS +# + +command_not_found_handle () +{ + echo "Command not found: '$@'" + exit 127 +} + +die () +{ + echo "$BASH_SOURCE:$BASH_LINENO: $@" >&2 + exit 1; +} + +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 +} + +assert_file () +{ + if [ ! -f "$1" ]; then + echo "$BASH_SOURCE:$BASH_LINENO: assert($1) does not exist: $2" >&2 + exit 1; + fi +} + +assert_no_file () +{ + if [ -f "$1" ]; then + echo "$BASH_SOURCE:$BASH_LINENO: assert($1) file exists: $2" >&2 + exit 1; + fi +} + +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 +} + +command_exists () +{ + type "$1" &> /dev/null ; +} + +rebuild_host_os () +{ + HOST_OS="${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 +} + +# Valid values are: darwin,fedora,rhel,ubuntu +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' + ;; + ubuntu) + VENDOR_DISTRIBUTION='ubuntu' + ;; + opensuse) + VENDOR_DISTRIBUTION='opensuse' + ;; + *) + die "attempt to set an invalid VENDOR_DISTRIBUTION=$dist" + ;; + esac +} + +set_VENDOR_RELEASE () +{ + local release=`echo "$1" | tr '[A-Z]' '[a-z]'` + case "$VENDOR_DISTRIBUTION" in + darwin) + VENDOR_RELEASE='mountain' + ;; + fedora) + VENDOR_RELEASE="$release" + ;; + rhel) + VENDOR_RELEASE="$release" + ;; + ubuntu) + VENDOR_RELEASE="$release" + ;; + opensuse) + VENDOR_RELEASE="$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 +set_VENDOR () +{ + local vendor=`echo "$1" | tr '[A-Z]' '[a-z]'` + + case $vendor in + apple) + VENDOR='apple' + ;; + redhat) + VENDOR='redhat' + ;; + centos) + VENDOR='centos' + ;; + canonical) + VENDOR='canonical' + ;; + suse) + VENDOR='suse' + ;; + *) + die "An attempt was made to set an invalid VENDOR=$_vendor" + ;; + esac + + set_VENDOR_DISTRIBUTION $2 + set_VENDOR_RELEASE $3 +} + +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 [[ $(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' $fedora_version + if [[ "x$VENDOR_RELEASE" == 'x17' ]]; then + AUTORECONF_REBUILD_HOST=true + fi + 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 } '` + set_VENDOR 'redhat' 'rhel' $rhel_version + elif [[ -f '/etc/lsb-release' ]]; then + local debian_DISTRIB_ID=`cat /etc/lsb-release | grep DISTRIB_ID | awk -F= ' { print $2 } '` + local debian_version=`cat /etc/lsb-release | grep DISTRIB_CODENAME | awk -F= ' { print $2 } '` + set_VENDOR 'canonical' $debian_DISTRIB_ID $debian_version + if [[ "x$VENDOR_RELEASE" == 'xprecise' ]]; then + AUTORECONF_REBUILD_HOST=true + fi + fi + + rebuild_host_os +} + +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 + + 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 CONFIGURE_ARG= + + # Set ENV DEBUG in order to enable debugging + if $DEBUG; then + CONFIGURE_ARG='--enable-debug' + fi + + # Set ENV ASSERT in order to enable assert + if [[ -n "$ASSERT" ]]; then + local ASSERT_ARG= + ASSERT_ARG='--enable-assert' + CONFIGURE_ARG="$ASSERT_ARG $CONFIGURE_ARG" + fi + + # 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 $CONFIGURE_ARG || die "Cannot execute CC=clang CXX=clang++ configure $CONFIGURE_ARG $PREFIX_ARG" + ;; + rhel-5*) + command_exists gcc44 || die "Could not locate gcc44" + CC=gcc44 CXX=gcc44 $top_srcdir/configure $CONFIGURE_ARG $PREFIX_ARG || die "Cannot execute CC=gcc44 CXX=gcc44 configure $CONFIGURE_ARG $PREFIX_ARG" + ;; + *) + $top_srcdir/configure $CONFIGURE_ARG $PREFIX_ARG || die "Cannot execute configure $CONFIGURE_ARG $PREFIX_ARG" + ;; + esac + + if [ ! -f 'Makefile' ]; then + die "Programmer error, configure was run but no Makefile existed afterward" + fi +} + +setup_gdb_command () { + GDB_TMPFILE=$(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 $GDB_TMPFILE" +} + +setup_valgrind_command () { + VALGRIND_PROGRAM=`type -p valgrind` + if [[ -n "$VALGRIND_PROGRAM" ]]; then + VALGRIND_COMMAND="$VALGRIND_PROGRAM --error-exitcode=1 --leak-check=yes --show-reachable=yes --track-fds=yes --malloc-fill=A5 --free-fill=DE" + fi +} + +push_PREFIX_ARG () +{ + if [[ -n "$PREFIX_ARG" ]]; then + OLD_PREFIX_ARG=$PREFIX_ARG + PREFIX_ARG= + fi + + if [[ -n "$1" ]]; then + PREFIX_ARG="--prefix=$1" + fi +} + +pop_PREFIX_ARG () +{ + if [[ -n "$OLD_PREFIX_ARG" ]]; then + PREFIX_ARG=$OLD_TESTS_ENVIRONMENT + OLD_PREFIX_ARG= + else + PREFIX_ARG= + fi +} + +push_TESTS_ENVIRONMENT () +{ + if [[ -n "$OLD_TESTS_ENVIRONMENT" ]]; then + die "OLD_TESTS_ENVIRONMENT was set on push, programmer error!" + fi + + if [[ -n "$TESTS_ENVIRONMENT" ]]; then + OLD_TESTS_ENVIRONMENT=$TESTS_ENVIRONMENT + TESTS_ENVIRONMENT= + fi +} + +pop_TESTS_ENVIRONMENT () +{ + TESTS_ENVIRONMENT= + if [[ -n "$OLD_TESTS_ENVIRONMENT" ]]; then + TESTS_ENVIRONMENT=$OLD_TESTS_ENVIRONMENT + OLD_TESTS_ENVIRONMENT= + fi +} + +safe_pushd () +{ + pushd $1 &> /dev/null ; + + if $VERBOSE -a test -n "$BUILD_DIR"; then + echo "BUILD_DIR=$BUILD_DIR" + fi +} + +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 "$directory_to_delete" + fi +} + +make_valgrind () +{ + if [[ "$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 ! $valgrind_was_set; then + echo 'valgrind was not present' + return 1 + fi + + # If we are required to run configure, do so now + run_configure_if_required + + push_TESTS_ENVIRONMENT + + if [[ -f 'libtool' ]]; then + TESTS_ENVIRONMENT="$LIBTOOL_COMMAND $VALGRIND_COMMAND" + else + TESTS_ENVIRONMENT="$VALGRIND_COMMAND" + fi + + make_target 'check' || return 1 + + pop_TESTS_ENVIRONMENT +} + +make_install_system () +{ + local INSTALL_LOCATION=$(mktemp -d /tmp/XXXXXXXXXX) + push_PREFIX_ARG $INSTALL_LOCATION + + if [ ! -d $INSTALL_LOCATION ] ; then + die "ASSERT temp directory not found '$INSTALL_LOCATION'" + fi + + run_configure #install_buid_dir + + push_TESTS_ENVIRONMENT + + make_target 'install' + + make_target 'installcheck' + + make_target 'uninstall' + + pop_TESTS_ENVIRONMENT + pop_PREFIX_ARG + + rm -r -f $INSTALL_LOCATION + make 'distclean' + + if [ -f 'Makefile' ]; then + die "ASSERT Makefile should not exist" + fi + + safe_popd +} + +make_darwin_malloc () +{ + run_configure_if_required + + old_MallocGuardEdges=$MallocGuardEdges + MallocGuardEdges=1 + old_MallocErrorAbort=$MallocErrorAbort + MallocErrorAbort=1 + old_MallocScribble=$MallocScribble + MallocScribble=1 + + make_check + + MallocGuardEdges=$old_MallocGuardEdges + MallocErrorAbort=$old_MallocErrorAbort + MallocScribble=$old_MallocScribble +} + +snapshot_check () +{ + if [ -n "$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. +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 +} + +# If we are locally testing, we should make sure the environment is setup correctly +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 +} + +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 $HOST_OS in + *-fedora-*) + run_configure + + assert_exec_file 'configure' + assert_file 'Makefile' + + # make rpm includes "make distcheck" + if [[ -f rpm.am ]]; then + make_rpm + elif [[ -d rpm ]]; then + make_rpm + else + make_distcheck + fi + + assert_exec_file 'configure' + assert_file 'Makefile' + + make_install_system + ;; + *-precise-*) + run_configure + + assert_exec_file 'configure' + assert_file 'Makefile' + + make_distcheck + + assert_exec_file 'configure' + assert_file 'Makefile' + + make_valgrind + + assert_exec_file 'configure' + assert_file 'Makefile' + + make_install_system + ;; + *) + run_configure + make_all + ;; + esac + + make_maintainer_clean + + safe_popd +} + +make_gdb () +{ + run_configure_if_required + + if command_exists gdb; then + + push_TESTS_ENVIRONMENT + + # Set ENV GDB_COMMAND + if [[ -z "$GDB_COMMAND" ]]; then + setup_gdb_command + fi + + if [ -f 'libtool' ]; then + TESTS_ENVIRONMENT="$LIBTOOL_COMMAND $GDB_COMMAND" + else + TESTS_ENVIRONMENT="$GDB_COMMAND" + fi + + make_target check + + if [ -f 'gdb.txt' ]; then + rm 'gdb.txt' + fi + + pop_TESTS_ENVIRONMENT + + if [ -f '.gdb_history' ]; then + rm '.gdb_history' + fi + else + echo 'gdb was not present' + return 1 + fi +} + +# $1 target to compile +# $2 to die, or not to die, based on contents +function make_target () +{ + if [[ -z "$1" ]]; then + die "Programmer error, no target provided for make" + fi + + if [ ! -f 'Makefile' ]; then + die "Programmer error, make was called before configure" + run_configure + fi + + if test -n "$TESTS_ENVIRONMENT" -a $VERBOSE; then + echo "TESTS_ENVIRONMENT=$TESTS_ENVIRONMENT" + fi + + if [[ -z "$MAKE" ]]; then + die "MAKE was not set" + fi + + if [[ -n "$2" ]]; then + run $MAKE $1 || return 1 + else + run $MAKE $1 || die "Cannot execute $MAKE $1" + fi +} + +make_distcheck () +{ + make_target 'distcheck' +} + +make_rpm () +{ + make_target 'rpm' +} + +make_maintainer_clean () +{ + run_configure_if_required + make_target 'maintainer-clean' 'no_error' +} + +make_check () +{ + make_target 'check' +} + +make_all () +{ + make_target 'all' +} + +run_configure_if_required () +{ + run_autoreconf_if_required + + if [ ! -f 'Makefile' ]; then + run_configure + fi + + assert_file 'Makefile' 'configure did not produce a Makefile' +} + +run_autoreconf_if_required () +{ + if [ ! -x 'configure' ]; then + run_autoreconf + fi + + assert_exec_file 'configure' +} + +run_autoreconf () +{ + if [[ -z "$AUTORECONF" ]]; then + die "Programmer error, tried to call run_autoreconf () but AUTORECONF was not set" + 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 + + $@ $ARGS +} + +parse_command_line_options () +{ + local SHORTOPTS=':apcmt:dv' + + while getopts "$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="$OPTARG" + ;; + d) # debug + DEBUG_OPTION=true + enable_debug + ;; + v) # verbose + VERBOSE_OPTION=true + VERBOSE=true + ;; + :) + echo "Option -$OPTARG requires an argument." >&2 + exit 1 + ;; + *) + echo "$0: error - unrecognized option $1" 1>&2 + exit 1 + ;; + esac + done + + if [ -n "$1" ]; then + MAKE_TARGET="$1" + fi +} + +determine_vcs () +{ + if [[ -d '.git' ]]; then + VCS_CHECKOUT=git + elif [[ -d '.bzr' ]]; then + VCS_CHECKOUT=bzr + elif [[ -d '.svn' ]]; then + VCS_CHECKOUT=svn + elif [[ -d '.hg' ]]; then + VCS_CHECKOUT=hg + fi + + if [[ -n "$VCS_CHECKOUT" ]]; then + VERBOSE=true + fi +} + +autoreconf_setup () +{ + # Set ENV MAKE in order to override "make" + if [[ -z "$MAKE" ]]; then + if command_exists gmake; then + MAKE=`type -p gmake` + fi + + if command_exists make; then + MAKE=`type -p make` + fi + fi + + if [[ -z "$GNU_BUILD_FLAGS" ]]; then + GNU_BUILD_FLAGS="--install --force" + fi + + if $VERBOSE; then + GNU_BUILD_FLAGS="$GNU_BUILD_FLAGS --verbose" + fi + + if [[ -z "$WARNINGS" ]]; then + if [[ -n "$VCS_CHECKOUT" ]]; then + WARNINGS="all,error" + else + WARNINGS="all" + fi + fi + + if [[ -z "$LIBTOOLIZE" ]]; then + # If we are using OSX, we first check to see glibtoolize is available + if [[ "$VENDOR_DISTRIBUTION" == "darwin" ]]; then + LIBTOOLIZE=`type -p glibtoolize` + + if [[ -z "$LIBTOOLIZE" ]]; then + echo "Couldn't find glibtoolize, it is required on OSX" + fi + fi + fi + + # Test the ENV AUTOMAKE if it exists + if [[ -n "$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 + + 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" +} + +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 "getopt()" + if $AUTORECONF_OPTION; then + echo "--autoreconf" + fi + + if $CLEAN_OPTION; then + echo "--clean" + fi + + 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 $saved_debug_status; then + enable_debug + fi +} + +make_clean_option () +{ + run_configure_if_required + + make_maintainer_clean + + if [[ "$VCS_CHECKOUT" == 'git' ]]; then + run "$VCS_CHECKOUT" status --ignored + elif [[ -n "$VCS_CHECKOUT" ]]; then + run "$VCS_CHECKOUT" status + fi +} + +make_for_autoreconf () +{ + if [ -f 'Makefile' ]; then + make_maintainer_clean + fi + + run_autoreconf + + assert_no_file 'Makefile' +} + +check_make_target() +{ + case $1 in + 'gdb') + ;; + 'clean_op') + ;; + 'autoreconf') + ;; + 'install-system') + ;; + 'configure') + ;; + 'snapshot') + ;; + 'valgrind') + ;; + 'jenkins') + ;; + 'distclean') + ;; + 'maintainer-clean') + ;; + 'install') + ;; + 'all') + ;; + 'dist') + ;; + *) + die "Unknown MAKE_TARGET option: $1" + ;; + esac +} + +bootstrap () +{ + determine_target_platform + + determine_vcs + + # Set up whatever we need to do to use autoreconf later + autoreconf_setup + + if $PRINT_SETUP_OPTION -o $DEBUG; then + echo + print_setup + echo + + # Exit if all we were looking for were the currently used options + if $PRINT_SETUP_OPTION; then + exit + fi + fi + + # Setup LIBTOOL_COMMAND if we need it + if [ -f 'libtool' ]; then + LIBTOOL_COMMAND='./libtool --mode=execute' + fi + + # Use OLD_TESTS_ENVIRONMENT for tracking the state of the variable + local OLD_TESTS_ENVIRONMENT= + + # Set ENV PREFIX in order to set --prefix for ./configure + if [[ -n "$PREFIX" ]]; then + push_PREFIX_ARG $PREFIX + fi + + # Either we run a known target (or error), or we default to "all" + if [[ -n "$MAKE_TARGET" ]]; then + + # 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 $MAKE_TARGET + fi + + case $MAKE_TARGET in + 'gdb') + make_gdb + ;; + 'clean_op') + make_clean_option + ;; + 'autoreconf') + make_for_autoreconf + ;; + 'install-system') + make_install_system + ;; + 'configure') + run_configure + ;; + 'snapshot') + make_for_snapshot + ;; + 'valgrind') + make_valgrind + ;; + 'jenkins') + make_for_continuus_integration + ;; + *) + run_configure_if_required + make_target $MAKE_TARGET + ;; + esac + else + run_configure_if_required + make_all + fi +} + +main () +{ + # Variables we export + declare -x VCS_CHECKOUT= + + # Variables we control globally + local MAKE_TARGET= + + # 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 + + # If we call autoreconf on the platform or not + local AUTORECONF_REBUILD_HOST=false + local AUTORECONF_REBUILD=false + + local -r top_srcdir=`pwd` + + # 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 + + # 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 $jenkins_build_environment; then + MAKE_TARGET='jenkins' + fi + + parse_command_line_options $@ + + bootstrap + + jobs -l + wait + + exit 0 +} + +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 +} + +disable_debug () +{ + set +x + DEBUG=true +} + +# Script begins here + +env_debug_enabled=false +if [[ -n "$JENKINS_HOME" ]]; then + declare -r jenkins_build_environment=true +else + declare -r jenkins_build_environment=false +fi + +export AUTOCONF +export AUTOHEADER +export AUTOM4TE +export AUTOMAKE +export AUTORECONF +export DEBUG +export GNU_BUILD_FLAGS +export MAKE +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 + +# Variables which only can be set by .bootstrap +BOOTSTRAP_SNAPSHOT=false +BOOTSTRAP_SNAPSHOT_CHECK= + +if [ -f '.bootstrap' ]; then + source '.bootstrap' +fi + +if $env_debug_enabled; then + enable_debug +else + if [[ -n "$DEBUG" ]]; then + enable_debug "Enabling DEBUG from '.bootstrap'" + print_setup + fi +fi + +# We do this in order to protect the case where DEBUG +if ! $env_debug_enabled; then + DEBUG=false +fi + +main $@