gecko-dev/servo/configure

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#!/bin/sh
msg() {
echo "configure: $1"
}
step_msg() {
msg
msg "$1"
msg
}
warn() {
echo "configure: WARNING: $1"
}
err() {
echo "configure: error: $1"
exit 1
}
need_ok() {
if [ $? -ne 0 ]
then
err $1
fi
}
need_cmd() {
if which $1 >/dev/null 2>&1
then msg "found $1"
else err "need $1"
fi
}
make_dir() {
if [ ! -d $1 ]
then
msg "mkdir -p $1"
mkdir -p $1
fi
}
copy_if_changed() {
if cmp -s $1 $2
then
msg "leaving $2 unchanged"
else
msg "cp $1 $2"
cp -f $1 $2
chmod u-w $2 # make copied artifact read-only
fi
}
move_if_changed() {
if cmp -s $1 $2
then
msg "leaving $2 unchanged"
else
msg "mv $1 $2"
mv -f $1 $2
chmod u-w $2 # make moved artifact read-only
fi
}
putvar() {
local T
eval T=\$$1
eval TLEN=\${#$1}
if [ $TLEN -gt 35 ]
then
printf "configure: %-20s := %.35s ...\n" $1 "$T"
else
printf "configure: %-20s := %s %s\n" $1 "$T" "$2"
fi
printf "%-20s ?= %s\n" $1 "$T" >>${CFG_BUILD_HOME}config.tmp
}
probe() {
local V=$1
shift
local P
local T
for P
do
T=$(which $P 2>&1)
if [ $? -eq 0 ]
then
VER0=$($P --version 2>/dev/null | head -1 \
| sed -e 's/[^0-9]*\([vV]\?[0-9.]\+[^ ]*\).*/\1/' )
if [ $? -eq 0 -a "x${VER0}" != "x" ]
then
VER="($VER0)"
else
VER=""
fi
break
else
VER=""
T=""
fi
done
eval $V=\$T
putvar $V "$VER"
}
probe_need() {
local V=$1
probe $*
eval VV=\$$V
if [ -z "$VV" ]
then
err "needed, but unable to find any of: $*"
fi
}
valopt() {
local OP=$1
local DEFAULT=$2
shift
shift
local DOC="$*"
if [ $HELP -eq 0 ]
then
local UOP=$(echo $OP | tr '[:lower:]' '[:upper:]' | tr '\-' '\_')
local V="CFG_${UOP}"
eval $V="$DEFAULT"
for arg in $CFG_CONFIGURE_ARGS
do
if echo "$arg" | grep -q -- "--$OP="
then
val=$(echo "$arg" | cut -f2 -d=)
eval $V=$val
fi
done
putvar $V
else
if [ -z "$DEFAULT" ]
then
DEFAULT="<none>"
fi
OP="${OP}=[${DEFAULT}]"
printf " --%-30s %s\n" "$OP" "$DOC"
fi
}
opt() {
local OP=$1
local DEFAULT=$2
shift
shift
local DOC="$*"
local FLAG=""
if [ $DEFAULT -eq 0 ]
then
FLAG="enable"
else
FLAG="disable"
DOC="don't $DOC"
fi
if [ $HELP -eq 0 ]
then
for arg in $CFG_CONFIGURE_ARGS
do
if [ "$arg" = "--${FLAG}-${OP}" ]
then
OP=$(echo $OP | tr 'a-z-' 'A-Z_')
FLAG=$(echo $FLAG | tr 'a-z' 'A-Z')
local V="CFG_${FLAG}_${OP}"
eval $V=1
putvar $V
fi
done
else
if [ ! -z "$META" ]
then
OP="$OP=<$META>"
fi
printf " --%-30s %s\n" "$FLAG-$OP" "$DOC"
fi
}
split_triple() {
local TRIPLE=$1
local ARCH=$2
local VENDOR=$3
local OS=$4
eval $ARCH=$(echo "$TRIPLE" | cut -d'-' -f1)
eval $VENDOR=$(echo "$TRIPLE" | cut -d'-' -f2)
eval $OS=$(echo "$TRIPLE" | cut -d'-' -f3)
if [ $(echo "$TRIPLE" | cut -d'-' -f3) = "androideabi" ]
then
eval $OS="android"
fi
}
os_type() {
# The goal here is to come up with the same triple as LLVM would,
# at least for the subset of platforms we're willing to target.
local OP=$1
local OSTYPE=$(echo "$2" | tr '[:upper:]' '[:lower:]')
local V="${OP}"
case $OSTYPE in
linux)
eval $V=unknown-linux-gnu
;;
freebsd)
eval $V=unknown-freebsd
;;
darwin)
eval $V=apple-darwin
;;
mingw32*)
eval $V=pc-mingw32
;;
android)
eval $V=linux-androideabi
;;
*)
err "unknown OS type: $OSTYPE"
;;
esac
}
cpu_type() {
local OP=$1
local CPUTYPE=$2
local V="${OP}"
case $CPUTYPE in
i386 | i486 | i686 | i786 | x86)
eval $V=i686
;;
xscale | arm)
eval $V=arm
;;
x86_64 | x86-64 | x64 | amd64)
eval $V=x86_64
;;
*)
err "unknown CPU type: $CPUTYPE"
esac
}
if [ -f configure -a -f Makefile.in ]; then
msg "You seem to be running configure within the source tree root."
msg "This is not supported. Instead, make a build directory:"
msg ""
msg " mkdir -p build && cd build && ../configure"
msg ""
msg "See README.md for more information."
exit 1
fi
msg "looking for configure programs"
need_cmd cmp
need_cmd mkdir
need_cmd printf
need_cmd cut
need_cmd grep
need_cmd xargs
need_cmd cp
need_cmd find
need_cmd uname
need_cmd date
need_cmd tr
need_cmd sed
msg "inspecting environment"
OSTYPE=$(uname -s)
CPUTYPE=$(uname -m)
if [ $OSTYPE = Darwin -a $CPUTYPE = i386 ]
then
# Darwin's `uname -m` lies and always returns i386. We have to use sysctl
# instead.
if sysctl hw.optional.x86_64 | grep -q ': 1'
then
CPUTYPE=x86_64
fi
fi
os_type CFG_BUILD_OSTYPE ${OSTYPE}
cpu_type CFG_BUILD_CPUTYPE ${CPUTYPE}
DEFAULT_TARGET="${CFG_BUILD_CPUTYPE}-${CFG_BUILD_OSTYPE}"
CFG_SRC_DIR="$(cd $(dirname $0) && pwd)/"
CFG_BUILD_HOME="$(pwd)/"
CFG_SELF=${CFG_SRC_DIR}$(basename $0)
CFG_CONFIGURE_ARGS="$@"
CFG_PATH=$PATH
if [ -n "$CFG_DISABLE_MANAGE_SUBMODULES" ]
then
if git status $CFG_SRC_DIR/src/compiler $CFG_SRC_DIR/src/support $CFG_SRC_DIR/src/platform \
| grep -q 'modified:.*modified content'; then
err "Some submodule has a dirty working tree. See 'git status'."
fi
fi
OPTIONS=""
HELP=0
if [ "$1" = "-h" ] || [ "$1" = "--help" ]
then
HELP=1
shift
echo ""
echo "Usage: $CFG_SELF [options]"
echo ""
echo "Options:"
echo ""
else
msg "recreating config.tmp"
echo '' >${CFG_BUILD_HOME}config.tmp
step_msg "processing $CFG_SELF args"
fi
opt optimize 1 "build optimized rust code"
opt optimize-cxx 1 "build optimized C++ code"
opt manage-submodules 1 "let the build manage the git submodules"
opt fast-make 0 "use .gitmodules as timestamp for submodule deps"
opt debug 0 "build with debugging code and symbols"
opt debug-skia 0 "build Skia and Azure for debugging (significant performance hit)"
valopt local-rust-root "" "set prefix for local rust binary"
valopt target "${DEFAULT_TARGET}" "target to be compiled"
valopt android-cross-path "/opt/ndk_standalone" "Android NDK cross compiler path"
valopt android-ndk-path "/opt/android-ndk" "Android NDK path"
valopt android-sdk-path "/opt/android-sdk" "Android SDK path"
valopt android-font-path "/system/fonts" "Android Font path"
valopt android-resource-path "/sdcard/servo" "Android Resource path"
if [ $HELP -eq 1 ]
then
echo ""
exit 0
fi
# Split target triple
split_triple "${CFG_TARGET}" TARGET_CPUTYPE TARGET_VENDOR TARGET_OSTYPE
# Set target os and cpu type
os_type CFG_OSTYPE ${TARGET_OSTYPE}
cpu_type CFG_CPUTYPE ${TARGET_CPUTYPE}
# probe before updating PATH so we don't get ndk-toolchain stuff
probe_need CFG_GIT git
probe_need CFG_PYTHON2 python2 python2.7 python
export PYTHON=${CFG_PYTHON2}
echo "exporting python = ${CFG_PYTHON2}"
# Spidermonkey requires autoconf 2.13 exactly
probe_need CFG_AUTOCONF213 autoconf213 \
autoconf2.13 \
autoconf-2.13
step_msg "looking for build programs"
case ${TARGET_OSTYPE} in
android)
CFG_PATH=$PATH:"${CFG_ANDROID_CROSS_PATH}/bin"
OLD_PATH=$PATH
export PATH=${CFG_PATH}
probe CFG_CC arm-linux-androideabi-gcc
probe CFG_CXX arm-linux-androideabi-g++
probe CFG_LD arm-linux-androideabi-ld
probe CFG_AR arm-linux-androideabi-ar
probe CFG_RANLIB arm-linux-androideabi-ranlib
export PATH=${OLD_PATH}
;;
*)
CFG_PATH=$PATH
probe CFG_CC gcc
probe CFG_CXX g++
probe CFG_LD ld
probe CFG_AR ar
probe CFG_RANLIB ranlib
CFG_RUSTC_FLAGS=""
;;
esac
probe CFG_CLANG clang++
CFG_BUILD_DIR="${CFG_BUILD_HOME}${CFG_TARGET}/"
make_dir "${CFG_BUILD_DIR}"
if [ ! -z "$CFG_LOCAL_RUST_ROOT" ]
then
if [ -f ${CFG_LOCAL_RUST_ROOT}/bin/rustc ]
then
LRV=`${CFG_LOCAL_RUST_ROOT}/bin/rustc --version`
step_msg "using rustc at: ${CFG_LOCAL_RUST_ROOT} with version: $LRV"
CFG_RUSTC=${CFG_LOCAL_RUST_ROOT}/bin/rustc
CFG_RUST_HOME=${CFG_LOCAL_RUST_ROOT}
CFG_LOCAL_RUSTC=1
else
err "No rustc found at ${CFG_LOCAL_RUST_ROOT}/bin/rustc"
fi
else
step_msg "using in-tree rust compiler"
# The Rust compiler we're going to build
CFG_RUSTC="${CFG_BUILD_DIR}src/compiler/rust/${DEFAULT_TARGET}/stage2/bin/rustc"
CFG_RUST_HOME="${CFG_BUILD_DIR}src/compiler/rust/${DEFAULT_TARGET}/stage2"
fi
if [ -z "$CFG_ENABLE_CLANG" -a -z "$CFG_CC" ]
then
err "either clang or gcc is required"
fi
# Configure submodules
step_msg "configuring submodules"
# Have to be in the top of src directory for this
if [ -z $CFG_DISABLE_MANAGE_SUBMODULES ]
then
cd ${CFG_SRC_DIR}
msg "git: submodule sync"
"${CFG_GIT}" submodule --quiet sync
# NB: this is just for the sake of getting the submodule SHA1 values
# and status written into the build log.
msg "git: submodule status"
"${CFG_GIT}" submodule status --recursive
msg "git: submodule update"
"${CFG_GIT}" submodule update --init
need_ok "git failed"
msg "git: submodule foreach sync"
"${CFG_GIT}" submodule foreach --recursive 'if test -e .gitmodules; then git submodule sync; fi'
need_ok "git failed"
msg "git: submodule foreach update"
"${CFG_GIT}" submodule update --init --recursive
need_ok "git failed"
msg "git: submodule clobber"
"${CFG_GIT}" submodule foreach --recursive \
'if [ -n "$(git status --porcelain)" ] ; then echo "Refusing to clobber $path" ; else git clean -dxf ; git checkout . ; fi'
need_ok "git failed"
cd ${CFG_BUILD_DIR}
fi
step_msg "running submodule autoconf scripts"
msg "configuring src/mozjs"
AUTOCONF213_M4_MACROS="$(dirname ${CFG_AUTOCONF213})/../share/$(basename ${CFG_AUTOCONF213})/"
# Run the SpiderMonkey autoconf using autoconf 2.13
(cd ${CFG_SRC_DIR}src/support/spidermonkey/mozjs/js/src && "${CFG_AUTOCONF213}" -l "${AUTOCONF213_M4_MACROS}") || exit $?
if [ $CFG_OSTYPE = "linux-androideabi" ]
then
msg "configuring src/libexpat"
(cd ${CFG_SRC_DIR}src/platform/android/libexpat/expat && sh "buildconf.sh") || exit $?
## expat is missing install-sh and other tools and doesn't use automake
## which is what creates it. use the ones from spidermonkey
for name in install-sh config.sub config.guess
do
cp ${CFG_SRC_DIR}src/support/spidermonkey/mozjs/js/src/build/autoconf/${name} ${CFG_SRC_DIR}src/platform/android/libexpat/expat/conftools/
done
fi
CFG_SUBMODULES="\
support/alert/rust-alert \
support/azure/rust-azure \
support/css/rust-cssparser \
support/encoding/rust-encoding \
support/harfbuzz/rust-harfbuzz \
support/http/rust-http \
support/hubbub/libhubbub \
support/hubbub/rust-hubbub \
support/libparserutils/libparserutils \
support/skia/skia \
support/spidermonkey/mozjs \
support/spidermonkey/rust-mozjs \
support/stb-image/rust-stb-image \
support/png/libpng \
support/png/rust-png \
support/geom/rust-geom \
support/layers/rust-layers \
support/opengles/rust-opengles \
support/sharegl/sharegl"
if [ $CFG_OSTYPE = "apple-darwin" ]
then
CFG_SUBMODULES="\
platform/macos/rust-core-foundation \
platform/macos/rust-core-graphics \
platform/macos/rust-core-text \
platform/macos/rust-io-surface \
support/glfw/glfw \
support/glfw/glfw-rs \
platform/macos/rust-cocoa \
${CFG_SUBMODULES}"
fi
if [ $CFG_OSTYPE = "unknown-linux-gnu" ]
then
CFG_SUBMODULES="\
platform/linux/rust-xlib \
platform/linux/fontconfig \
support/glfw/glfw \
support/glfw/glfw-rs \
platform/linux/rust-fontconfig \
platform/linux/rust-freetype \
${CFG_SUBMODULES}"
fi
if [ $CFG_OSTYPE = "linux-androideabi" ]
then
CFG_SUBMODULES="\
support/glut/rust-glut \
support/egl/rust-egl \
platform/android/libexpat \
platform/android/libfreetype2 \
platform/android/fontconfig \
platform/linux/rust-fontconfig \
platform/linux/rust-freetype \
${CFG_SUBMODULES}"
fi
step_msg "writing configuration"
putvar CFG_TARGET
putvar CFG_CPUTYPE
putvar CFG_OSTYPE
putvar CFG_SRC_DIR
putvar CFG_BUILD_HOME
putvar CFG_BUILD_DIR
putvar CFG_CONFIGURE_ARGS
putvar CFG_SUBMODULES
putvar CFG_DISABLE_MANAGE_SUBMODULES
putvar CFG_RUSTC
putvar CFG_RUSTC_FLAGS
putvar CFG_RUST_HOME
putvar CFG_PATH
putvar CFG_LOCAL_RUSTC
putvar CFG_LOCAL_RUST_ROOT
putvar CFG_ENABLE_DEBUG
putvar CFG_ENABLE_DEBUG_SKIA
msg
copy_if_changed ${CFG_SRC_DIR}Makefile.in ${CFG_BUILD_HOME}Makefile
move_if_changed ${CFG_BUILD_HOME}config.tmp ${CFG_BUILD_HOME}config.mk
copy_if_changed ${CFG_BUILD_HOME}config.mk ${CFG_SRC_DIR}/.config.mk.last
rm -f ${CFG_BUILD_HOME}config.tmp
touch ${CFG_BUILD_HOME}config.stamp
export CFG_CONFIG_MK="${CFG_BUILD_HOME}config.mk"
step_msg "making build directories"
cd "${CFG_BUILD_DIR}"
for i in ${CFG_SUBMODULES}
do
make_dir ${CFG_BUILD_DIR}src/${i}
done
make_dir ${CFG_BUILD_DIR}src/components/macros
make_dir ${CFG_BUILD_DIR}src/components/util
make_dir ${CFG_BUILD_DIR}src/components/embedding
make_dir ${CFG_BUILD_DIR}src/components/msg
make_dir ${CFG_BUILD_DIR}src/components/net
make_dir ${CFG_BUILD_DIR}src/components/gfx
make_dir ${CFG_BUILD_DIR}src/components/script
make_dir ${CFG_BUILD_DIR}src/components/style
make_dir ${CFG_BUILD_DIR}src/components/main
make_dir src/test/html/ref
make_dir src/compiler/rust
# TODO: don't run configure on submodules unless necessary. For an example,
# see how Rust's configure script optionally reconfigures the LLVM module.
step_msg "running submodule configure scripts"
# Only reconfigure Rust when it changes
do_reconfigure=1
index1="${CFG_SRC_DIR}.git/modules/src/compiler/rust/index"
index2="${CFG_SRC_DIR}src/compiler/rust/.git/index"
for index in ${index1} ${index2}
do
config_stamp="${CFG_BUILD_DIR}src/compiler/rust/config.stamp"
if test -e ${index} -a -e ${config_stamp} -a ${config_stamp} -nt ${index}
then
msg "not reconfiguring Rust, config.stamp is fresh"
do_reconfigure=0
fi
done
if [ ${do_reconfigure} -ne 0 ]
then
cd ${CFG_BUILD_DIR}src/compiler/rust
RUST_CONFIGURE_ARGS="--enable-debug"
if [ $CFG_OSTYPE = "linux-androideabi" ]; then
RUST_CONFIGURE_ARGS="--target=arm-linux-androideabi --android-cross-path=${CFG_ANDROID_CROSS_PATH}"
fi
${CFG_SRC_DIR}src/compiler/rust/configure ${RUST_CONFIGURE_ARGS}
cd ${CFG_BUILD_DIR}
fi
# fontconfig expects to use an installed freetype, but we want to use our version on Android
if [ $CFG_OSTYPE = "linux-androideabi" ]
then
export FREETYPE_CFLAGS="-I${CFG_SRC_DIR}src/platform/android/libfreetype2/include -I${CFG_BUILD_DIR}src/platform/android/libfreetype2/include"
export FREETYPE_LIBS="-L${CFG_BUILD_DIR}src/platform/android/libfreetype2/.libs -lfreetype"
fi
# PIC all the things
export CFLAGS="${CFLAGS} -fPIC"
export LDFLAGS="${CFLAGS} -fPIC"
if [ $CFG_BUILD_OSTYPE = "apple-darwin" ]
then
export LIBTOOLIZE=glibtoolize
fi
# cross compile configurations
EXTRA_CONFIGURE_ARGS="CC=${CFG_CC} CXX=${CFG_CXX} LD=${CFG_LD} AR=${CFG_AR} RANLIB=${CFG_RANLIB}"
for i in ${CFG_SUBMODULES}
do
if [ -d ${CFG_BUILD_DIR}src/${i} ]
then
cd ${CFG_BUILD_DIR}src/${i}
fi
CONFIGURE_SCRIPT="${CFG_SRC_DIR}src/${i}/configure"
CONFIGURE_ARGS=""
ENV_VARS=""
ENABLE_DEBUG="$CFG_ENABLE_DEBUG"
case $i in
platform/android/libexpat)
CONFIGURE_SCRIPT="${CFG_SRC_DIR}src/${i}/expat/configure"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --host=arm-linux-androideabi"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --with-sysroot=${CFG_ANDROID_CROSS_PATH}/sysroot"
CONFIGURE_ARGS="${CONFIGURE_ARGS} ${EXTRA_CONFIGURE_ARGS}"
;;
platform/android/libfreetype2)
CONFIGURE_ARGS="${CONFIGURE_ARGS} --host=arm-linux"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --with-sysroot=${CFG_ANDROID_CROSS_PATH}/sysroot"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --without-zlib"
CONFIGURE_ARGS="${CONFIGURE_ARGS} ${EXTRA_CONFIGURE_ARGS}"
;;
platform/linux/fontconfig)
CONFIGURE_SCRIPT="${CFG_SRC_DIR}src/${i}/autogen.sh"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --sysconfdir=/etc"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --localstatedir=/var"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --disable-docs"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --disable-shared" # work around Rust #12557
if [ -f /etc/redhat-release ]; then
# Some RedHat-based distros (including our CentOS 6 build machines) are missing
# pkg-config files for expat: https://bugzilla.redhat.com/show_bug.cgi?id=833338
CONFIGURE_ARGS="${CONFIGURE_ARGS} --with-expat=/usr"
fi
CONFIGURE_ARGS="${CONFIGURE_ARGS} ${EXTRA_CONFIGURE_ARGS}"
;;
platform/android/fontconfig)
CONFIGURE_SCRIPT="${CFG_SRC_DIR}src/${i}/autogen.sh"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --host=arm-linux-androideabi"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --with-arch=arm"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --with-expat-includes=${CFG_SRC_DIR}src/platform/android/libexpat/expat/lib"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --with-expat-lib=${CFG_BUILD_DIR}src/platform/android/libexpat/.libs"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --with-sysroot=${CFG_ANDROID_CROSS_PATH}/sysroot"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --with-cache-dir=${CFG_ANDROID_RESOURCE_PATH}/.fccache"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --with-confdir=${CFG_ANDROID_RESOURCE_PATH}/.fcconfig"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --with-default-fonts=${CFG_ANDROID_FONT_PATH}"
CONFIGURE_ARGS="${CONFIGURE_ARGS} ${EXTRA_CONFIGURE_ARGS}"
;;
support/spidermonkey/mozjs)
# needed because Spidermonkey configure is in non-standard location
CONFIGURE_SCRIPT="${CFG_SRC_DIR}src/${i}/js/src/configure"
if [ ${CFG_OSTYPE} = "linux-androideabi" ]; then
CONFIGURE_ARGS="${CONFIGURE_ARGS} --target=arm-linux-androideabi"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --with-android-ndk=${CFG_ANDROID_NDK_PATH}"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --with-android-toolchain=${CFG_ANDROID_CROSS_PATH}"
fi
CONFIGURE_ARGS="${CONFIGURE_ARGS} --enable-gczeal"
;;
support/skia/skia)
# Right now the skia configure script actually ignores --enable-debug and the
# build looks only at CFG_ENABLE_DEBUG_SKIA exported from our Makefile. But we
# still refrain from passing --enable-debug if we didn't get --enable-debug-skia,
# in order to be more future-proof.
#
# The same applies to rust-azure below. Also note that the two libraries won't
# link if one is built with debugging and the other isn't.
ENABLE_DEBUG="$CFG_ENABLE_DEBUG_SKIA"
;;
support/azure/rust-azure)
# needed because Azure's configure wants "--enable-skia"
CONFIGURE_ARGS="${CONFIGURE_ARGS} --enable-skia"
ENABLE_DEBUG="$CFG_ENABLE_DEBUG_SKIA"
;;
*)
;;
esac
if [ -n "$ENABLE_DEBUG" ]; then
CONFIGURE_ARGS="${CONFIGURE_ARGS} --enable-debug"
fi
if [ -f ${CONFIGURE_SCRIPT} ]; then
(sh ${CONFIGURE_SCRIPT} ${CONFIGURE_ARGS}) || exit $?
fi
done
step_msg "complete"