universe@753: #!/bin/sh
universe@753: 
universe@753: # create temporary directory
universe@753: TEMP_DIR=".tmp-`uname -n`"
universe@753: rm -Rf "$TEMP_DIR"
universe@753: if mkdir -p "$TEMP_DIR"; then
universe@753:     :
universe@753: else
universe@753:     echo "Cannot create tmp dir $TEMP_DIR"
universe@753:     echo "Abort"
universe@753:     exit 1
universe@753: fi
universe@753: touch "$TEMP_DIR/options"
universe@753: touch "$TEMP_DIR/features"
universe@753: 
universe@753: # define standard variables
universe@753: # also define standard prefix (this is where we will search for config.site)
universe@753: prefix=/usr
universe@753: exec_prefix=
universe@753: bindir=
universe@753: sbindir=
universe@753: libdir=
universe@753: libexecdir=
universe@753: datarootdir=
universe@753: datadir=
universe@753: sysconfdir=
universe@753: sharedstatedir=
universe@753: localstatedir=
universe@753: runstatedir=
universe@753: includedir=
universe@753: infodir=
universe@753: localedir=
universe@753: mandir=
universe@753: 
universe@753: # custom variables
universe@753: #foreach( $var in $vars )
universe@753: #if( $var.exec )
universe@753: ${var.varName}=`${var.value}`
universe@753: #else
universe@753: ${var.varName}="${var.value}"
universe@753: #end
universe@753: #end
universe@753: 
universe@753: # features
universe@753: #foreach( $feature in $features )
universe@753: #if( ${feature.auto} )
universe@753: ${feature.varName}=auto
universe@753: #end
universe@753: #end
universe@753: 
universe@753: # clean abort
universe@753: abort_configure()
universe@753: {
universe@753:     rm -Rf "$TEMP_DIR"
universe@753:     exit 1
universe@753: }
universe@753: 
universe@753: # help text
universe@753: printhelp()
universe@753: {
universe@753:     echo "Usage: $0 [OPTIONS]..."
universe@753:     cat << __EOF__
universe@753: Installation directories:
universe@753:   --prefix=PREFIX         path prefix for architecture-independent files
universe@753:                           [/usr]
universe@753:   --exec-prefix=EPREFIX   path prefix for architecture-dependent files
universe@753:                           [PREFIX]
universe@753: 
universe@753:   --bindir=DIR            user executables [EPREFIX/bin]
universe@753:   --sbindir=DIR           system admin executables [EPREFIX/sbin]
universe@753:   --libexecdir=DIR        program executables [EPREFIX/libexec]
universe@753:   --sysconfdir=DIR        system configuration files [PREFIX/etc]
universe@753:   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
universe@753:   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
universe@753:   --runstatedir=DIR       run-time variable data [LOCALSTATEDIR/run]
universe@753:   --libdir=DIR            object code libraries [EPREFIX/lib]
universe@753:   --includedir=DIR        C header files [PREFIX/include]
universe@753:   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
universe@753:   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
universe@753:   --infodir=DIR           info documentation [DATAROOTDIR/info]
universe@753:   --mandir=DIR            man documentation [DATAROOTDIR/man]
universe@753:   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
universe@753: 
universe@753: #if( $options.size() > 0 )
universe@753: Options:
universe@753:   --debug                 add extra compile flags for debug builds
universe@753:   --release               add extra compile flags for release builds
universe@753: #foreach( $opt in $options )
universe@753:   --${opt.argument}=${opt.valuesString}
universe@753: #end
universe@753: 
universe@753: #end
universe@753: #if( $features.size() > 0 )
universe@753: Optional Features:
universe@753: #foreach( $feature in $features )
universe@815: ${feature.helpText}
universe@753: #end
universe@753: 
universe@753: #end
universe@753: __EOF__
universe@753: }
universe@753: 
universe@753: #
universe@753: # parse arguments
universe@753: #
universe@753: BUILD_TYPE="default"
universe@753: #set( $D = '$' )
universe@753: for ARG in "$@"
universe@753: do
universe@753:     case "$ARG" in
universe@753:         "--prefix="*)         prefix=${D}{ARG#--prefix=} ;;
universe@753:         "--exec-prefix="*)    exec_prefix=${D}{ARG#--exec-prefix=} ;;
universe@753:         "--bindir="*)         bindir=${D}{ARG#----bindir=} ;;
universe@753:         "--sbindir="*)        sbindir=${D}{ARG#--sbindir=} ;;
universe@753:         "--libdir="*)         libdir=${D}{ARG#--libdir=} ;;
universe@753:         "--libexecdir="*)     libexecdir=${D}{ARG#--libexecdir=} ;;
universe@753:         "--datarootdir="*)    datarootdir=${D}{ARG#--datarootdir=} ;;
universe@753:         "--datadir="*)        datadir=${D}{ARG#--datadir=} ;;
universe@753:         "--sysconfdir="*)     sysconfdir=${D}{ARG#--sysconfdir=} ;;
universe@753:         "--sharedstatedir="*) sharedstatedir=${D}{ARG#--sharedstatedir=} ;;
universe@753:         "--localstatedir="*)  localstatedir=${D}{ARG#--localstatedir=} ;;
universe@753:         "--includedir="*)     includedir=${D}{ARG#--includedir=} ;;
universe@753:         "--infodir="*)        infodir=${D}{ARG#--infodir=} ;;
universe@753:         "--mandir"*)          mandir=${D}{ARG#--mandir} ;;
universe@753:         "--localedir"*)       localedir=${D}{ARG#--localedir} ;;
universe@753:         "--help"*) printhelp; abort_configure ;;
universe@753:         "--debug")           BUILD_TYPE="debug" ;;
universe@753:         "--release")         BUILD_TYPE="release" ;;
universe@753:     #foreach( $opt in $options )
universe@753:         "--${opt.argument}="*) ${opt.varName}=${D}{ARG#--${opt.argument}=} ;;
universe@753:     #end
universe@753:     #foreach( $feature in $features )
universe@753:         "--enable-${feature.arg}") ${feature.varName}=on ;;
universe@753:         "--disable-${feature.arg}") unset ${feature.varName} ;;
universe@753:     #end
universe@753:         "-"*) echo "unknown option: $ARG"; abort_configure ;;
universe@753:     esac
universe@753: done
universe@753: 
universe@753: ## Begin unparsed content. **
universe@753: #[[
universe@753: 
universe@753: # set defaults for dir variables
universe@753: : ${exec_prefix:="$prefix"}
universe@753: : ${bindir:='${exec_prefix}/bin'}
universe@753: : ${sbindir:='${exec_prefix}/sbin'}
universe@753: : ${libdir:='${exec_prefix}/lib'}
universe@753: : ${libexecdir:='${exec_prefix}/libexec'}
universe@753: : ${datarootdir:='${prefix}/share'}
universe@753: : ${datadir:='${datarootdir}'}
universe@753: : ${sysconfdir:='${prefix}/etc'}
universe@753: : ${sharedstatedir:='${prefix}/com'}
universe@753: : ${localstatedir:='${prefix}/var'}
universe@753: : ${runstatedir:='${localstatedir}/run'}
universe@753: : ${includedir:='${prefix}/include'}
universe@753: : ${infodir:='${datarootdir}/info'}
universe@753: : ${mandir:='${datarootdir}/man'}
universe@753: : ${localedir:='${datarootdir}/locale'}
universe@753: 
universe@753: # check if a config.site exists and load it
universe@753: if [ -n "$CONFIG_SITE" ]; then
universe@753:     # CONFIG_SITE may contain space separated file names
universe@753:     for cs in $CONFIG_SITE; do
universe@753:         printf "loading defaults from $cs... "
universe@753:         . "$cs"
universe@753:         echo ok
universe@753:     done
universe@753: elif [ -f "$prefix/share/config.site" ]; then
universe@753:     printf "loading site defaults... "
universe@753:     . "$prefix/share/config.site"
universe@753:     echo ok
universe@753: elif [ -f "$prefix/etc/config.site" ]; then
universe@753:     printf "loading site defaults... "
universe@753:     . "$prefix/etc/config.site"
universe@753:     echo ok
universe@753: fi
universe@753: 
universe@753: # Test for availability of pkg-config
universe@753: PKG_CONFIG=`command -v pkg-config`
universe@753: : ${PKG_CONFIG:="false"}
universe@753: 
universe@753: # Simple uname based platform detection
universe@753: # $PLATFORM is used for platform dependent dependency selection
universe@753: OS=`uname -s`
universe@753: OS_VERSION=`uname -r`
universe@753: printf "detect platform... "
universe@753: if [ "$OS" = "SunOS" ]; then
universe@753:     PLATFORM="solaris sunos unix svr4"
universe@815: elif [ "$OS" = "Linux" ]; then
universe@753:     PLATFORM="linux unix"
universe@815: elif [ "$OS" = "FreeBSD" ]; then
universe@753:     PLATFORM="freebsd bsd unix"
universe@815: elif [ "$OS" = "OpenBSD" ]; then
universe@815:     PLATFORM="openbsd bsd unix"
universe@815: elif [ "$OS" = "NetBSD" ]; then
universe@815:     PLATFORM="netbsd bsd unix"
universe@815: elif [ "$OS" = "Darwin" ]; then
universe@753:     PLATFORM="macos osx bsd unix"
universe@815: elif echo "$OS" | grep -i "MINGW" > /dev/null; then
universe@753:     PLATFORM="windows mingw"
universe@753: fi
universe@753: : ${PLATFORM:="unix"}
universe@753: 
universe@753: PLATFORM_NAME=`echo "$PLATFORM" | cut -f1 -d' ' -`
universe@753: echo "$PLATFORM_NAME"
universe@753: 
universe@753: isplatform()
universe@753: {
universe@753:     for p in $PLATFORM
universe@753:     do
universe@753:         if [ "$p" = "$1" ]; then
universe@753:             return 0
universe@753:         fi
universe@753:     done
universe@753:     return 1
universe@753: }
universe@753: notisplatform()
universe@753: {
universe@753:     for p in $PLATFORM
universe@753:     do
universe@753:         if [ "$p" = "$1" ]; then
universe@753:             return 1
universe@753:         fi
universe@753:     done
universe@753:     return 0
universe@753: }
universe@815: istoolchain()
universe@815: {
universe@815:     for t in $TOOLCHAIN
universe@815:     do
universe@815:         if [ "$t" = "$1" ]; then
universe@815:             return 0
universe@815:         fi
universe@815:     done
universe@815:     return 1
universe@815: }
universe@815: notistoolchain()
universe@815: {
universe@815:     for t in $TOOLCHAIN
universe@815:     do
universe@815:         if [ "$t" = "$1" ]; then
universe@815:             return 1
universe@815:         fi
universe@815:     done
universe@815:     return 0
universe@815: }
universe@753: ]]#
universe@753: ## End of unparsed content **
universe@753: 
universe@753: # generate vars.mk
universe@753: cat > "$TEMP_DIR/vars.mk" << __EOF__
universe@821: prefix=$prefix
universe@821: exec_prefix=$exec_prefix
universe@821: bindir=$bindir
universe@821: sbindir=$sbindir
universe@821: libdir=$libdir
universe@821: libexecdir=$libexecdir
universe@821: datarootdir=$datarootdir
universe@821: datadir=$datadir
universe@821: sysconfdir=$sysconfdir
universe@821: sharedstatedir=$sharedstatedir
universe@821: localstatedir=$localstatedir
universe@821: runstatedir=$runstatedir
universe@821: includedir=$includedir
universe@821: infodir=$infodir
universe@821: mandir=$mandir
universe@821: localedir=$localedir
universe@753: #foreach( $var in $vars )
universe@821: ${var.varName}=${D}${var.varName}
universe@753: #end
universe@753: __EOF__
universe@753: 
universe@753: # toolchain detection utilities
universe@753: . make/toolchain.sh
universe@753: 
universe@753: #
universe@753: # DEPENDENCIES
universe@753: #
universe@753: 
universe@753: # check languages
universe@753: lang_c=
universe@753: lang_cpp=
universe@753: #foreach( $lang in $languages )
universe@753: if detect_${lang}_compiler ; then
universe@753:     lang_${lang}=1
universe@753: fi
universe@753: #end
universe@753: 
universe@753: # create buffer for make variables required by dependencies
universe@753: echo > "$TEMP_DIR/make.mk"
universe@753: 
universe@753: test_pkg_config()
universe@753: {
universe@753:     if "$PKG_CONFIG" --exists "$1" ; then :
universe@753:     else return 1 ; fi
universe@753:     if [ -z "$2" ] || "$PKG_CONFIG" --atleast-version="$2" "$1" ; then :
universe@753:     else return 1 ; fi
universe@753:     if [ -z "$3" ] || "$PKG_CONFIG" --exact-version="$3" "$1" ; then :
universe@753:     else return 1 ; fi
universe@753:     if [ -z "$4" ] || "$PKG_CONFIG" --max-version="$4" "$1" ; then :
universe@753:     else return 1 ; fi
universe@753:     return 0
universe@753: }
universe@753: 
universe@796: print_check_msg()
universe@796: {
universe@796:     if [ -z "$1" ]; then
universe@796:         shift
universe@796:         printf "$@"
universe@796:     fi
universe@796: }
universe@796: 
universe@753: #foreach( $dependency in $namedDependencies )
universe@753: dependency_error_${dependency.id}()
universe@753: {
universe@796:     print_check_msg "${D}dep_checked_${dependency.id}" "checking for ${dependency.name}... "
universe@753:     #foreach( $sub in $dependency.subdependencies )
universe@753:     # dependency $sub.fullName
universe@753:     while true
universe@753:     do
universe@753:         #if( $sub.platform )
universe@753:         if notisplatform "${sub.platform}"; then
universe@753:             break
universe@753:         fi
universe@753:         #end
universe@815:         #if( $sub.toolchain )
universe@815:         if notistoolchain "${sub.toolchain}"; then
universe@815:             break
universe@815:         fi
universe@815:         #end
universe@753:         #foreach( $np in $sub.notList )
universe@815:         if isplatform "${np}" || istoolchain "${np}"; then
universe@753:             break
universe@753:         fi
universe@753:         #end
universe@753:         #foreach( $lang in $sub.lang )
universe@753:         if [ -z "$lang_${lang}" ] ; then
universe@753:             break
universe@753:         fi
universe@753:         #end
universe@753:         #if( $sub.pkgconfig.size() > 0 )
universe@753:         if [ -z "$PKG_CONFIG" ]; then
universe@753:             break
universe@753:         fi
universe@753:         #end
universe@753:         #foreach( $test in $sub.tests )
universe@753:         if $test > /dev/null ; then
universe@753:             :
universe@753:         else
universe@753:             break
universe@753:         fi
universe@753:         #end
universe@753:         #foreach( $pkg in $sub.pkgconfig )
universe@753:         if test_pkg_config "$pkg.name" "$pkg.atleast" "$pkg.exact" "$pkg.max" ; then
universe@753:             TEMP_CFLAGS="$TEMP_CFLAGS `"$PKG_CONFIG" --cflags $pkg.name`"
universe@753:             TEMP_LDFLAGS="$TEMP_LDFLAGS `"$PKG_CONFIG" --libs $pkg.name`"
universe@753:         else
universe@753:             break
universe@753:         fi
universe@753:         #end
universe@753:         #foreach( $flags in $sub.flags )
universe@753:         #if( $flags.exec )
universe@753:         if tmp_flags=`$flags.value` ; then
universe@753:             TEMP_$flags.varName="$TEMP_$flags.varName $tmp_flags"
universe@753:         else
universe@753:             break
universe@753:         fi
universe@753:         #else
universe@753:         TEMP_$flags.varName="$TEMP_$flags.varName $flags.value"
universe@753:         #end
universe@753:         #end
universe@753:         #if ( $sub.make.length() > 0 )
universe@753:         cat >> $TEMP_DIR/make.mk << __EOF__
universe@753: # Dependency: $dependency.name
universe@753: $sub.make
universe@753: __EOF__
universe@753:         #end
universe@796:         print_check_msg "${D}dep_checked_${dependency.id}" "yes\n"
universe@796:         dep_checked_${dependency.id}=1
universe@753:         return 1
universe@753:     done
universe@753: 
universe@753:     #end
universe@796:     print_check_msg "${D}dep_checked_${dependency.id}" "no\n"
universe@796:     dep_checked_${dependency.id}=1
universe@753:     return 0
universe@753: }
universe@753: #end
universe@753: 
universe@753: # start collecting dependency information
universe@753: echo > "$TEMP_DIR/flags.mk"
universe@753: 
universe@753: DEPENDENCIES_FAILED=
universe@753: ERROR=0
universe@753: #if( $dependencies.size() > 0 )
universe@753: # unnamed dependencies
universe@753: TEMP_CFLAGS=
universe@753: TEMP_CXXFLAGS=
universe@753: TEMP_LDFLAGS=
universe@753: #foreach( $dependency in $dependencies )
universe@753: while true
universe@753: do
universe@753:     #if( $dependency.platform )
universe@753:     if notisplatform "${dependency.platform}"; then
universe@753:         break
universe@753:     fi
universe@753:     #end
universe@815:     #if( $dependency.toolchain )
universe@815:     if notistoolchain "${dependency.toolchain}"; then
universe@815:         break
universe@815:     fi
universe@815:     #end
universe@753:     #foreach( $np in $dependency.notList )
universe@815:     if isplatform "${np}" || istoolchain "${np}"; then
universe@753:         break
universe@753:     fi
universe@753:     #end
universe@753:     while true
universe@753:     do
universe@753:         #foreach( $lang in $dependency.lang )
universe@753:         if [ -z "$lang_${lang}" ] ; then
universe@753:             ERROR=1
universe@753:             break
universe@753:         fi
universe@753:         #end
universe@753:         #if( $dependency.pkgconfig.size() > 0 )
universe@753:         if [ -z "$PKG_CONFIG" ]; then
universe@753:             ERROR=1
universe@753:             break
universe@753:         fi
universe@753:         #end
universe@753:         #foreach( $pkg in $dependency.pkgconfig )
universe@796:         print_check_msg "${D}dep_pkgconfig_checked_${pkg.id}" "checking for pkg-config package $pkg.name... "
universe@753:         if test_pkg_config "$pkg.name" "$pkg.atleast" "$pkg.exact" "$pkg.max" ; then
universe@796:             print_check_msg "${D}dep_pkgconfig_checked_${pkg.id}" "yes\n"
universe@796:             dep_pkgconfig_checked_${pkg.id}=1
universe@753:             TEMP_CFLAGS="$TEMP_CFLAGS `"$PKG_CONFIG" --cflags $pkg.name`"
universe@753:             TEMP_LDFLAGS="$TEMP_LDFLAGS `"$PKG_CONFIG" --libs $pkg.name`"
universe@753:         else
universe@796:             print_check_msg "${D}dep_pkgconfig_checked_${pkg.id}" "no\n"
universe@796:             dep_pkgconfig_checked_${pkg.id}=1
universe@753:             ERROR=1
universe@753:             break
universe@753:         fi
universe@753:         #end
universe@753: 
universe@753:         #foreach( $flags in $dependency.flags )
universe@753:         #if( $flags.exec )
universe@753:         $flags.value > /dev/null
universe@753:         if tmp_flags=`$flags.value` ; then
universe@753:             TEMP_$flags.varName="$TEMP_$flags.varName $tmp_flags"
universe@753:         else
universe@753:             ERROR=1
universe@753:             break
universe@753:         fi
universe@753:         #else
universe@753:         TEMP_$flags.varName="$TEMP_$flags.varName $flags.value"
universe@753:         #end
universe@753:         #end
universe@753:         #if ( $dependency.make.length() > 0 )
universe@753:         cat >> "$TEMP_DIR/make.mk" << __EOF__
universe@753: $dependency.make
universe@753: __EOF__
universe@753:         #end
universe@753:         break
universe@753:     done
universe@753:     break
universe@753: done
universe@753: #end
universe@753: 
universe@753: # add general dependency flags to flags.mk
universe@753: echo "# general flags" >> "$TEMP_DIR/flags.mk"
universe@815: if [ -n "${TEMP_CFLAGS}" ] && [ -n "$lang_c" ]; then
universe@753:     echo "CFLAGS += $TEMP_CFLAGS" >> "$TEMP_DIR/flags.mk"
universe@753: fi
universe@815: if [ -n "${TEMP_CXXFLAGS}" ] && [ -n "$lang_cpp" ]; then
universe@753:     echo "CXXFLAGS += $TEMP_CXXFLAGS" >> "$TEMP_DIR/flags.mk"
universe@753: fi
universe@753: if [ -n "${TEMP_LDFLAGS}" ]; then
universe@753:     echo "LDFLAGS += $TEMP_LDFLAGS" >> "$TEMP_DIR/flags.mk"
universe@753: fi
universe@753: #end
universe@753: 
universe@753: #
universe@753: # OPTION VALUES
universe@753: #
universe@753: #foreach( $opt in $options )
universe@753: #foreach( $val in $opt.values )
universe@753: ${val.func}()
universe@753: {
universe@753:     VERR=0
universe@753:     #foreach( $dep in $val.dependencies )
universe@753:     if dependency_error_$dep ; then
universe@753:         VERR=1
universe@753:     fi
universe@753:     #end
universe@753:     if [ $VERR -ne 0 ]; then
universe@753:         return 1
universe@753:     fi
universe@753:     #foreach( $def in $val.defines )
universe@753:         TEMP_CFLAGS="$TEMP_CFLAGS ${def.toFlags()}"
universe@753:         TEMP_CXXFLAGS="$TEMP_CXXFLAGS ${def.toFlags()}"
universe@753:     #end
universe@753:     #if( $val.hasMake() )
universe@753:     cat >> "$TEMP_DIR/make.mk" << __EOF__
universe@753: $val.make
universe@753: __EOF__
universe@753:     #end
universe@753:     return 0
universe@753: }
universe@753: #end
universe@753: #end
universe@753: 
universe@753: #
universe@753: # TARGETS
universe@753: #
universe@753: 
universe@753: #foreach( $target in $targets )
universe@753: echo >> "$TEMP_DIR/flags.mk"
universe@753: #if ( $target.name )
universe@753: echo "configuring target: $target.name"
universe@753: echo "# flags for target $target.name" >> "$TEMP_DIR/flags.mk"
universe@753: #else
universe@753: echo "configuring global target"
universe@753: echo "# flags for unnamed target" >> "$TEMP_DIR/flags.mk"
universe@753: #end
universe@753: TEMP_CFLAGS=
universe@753: TEMP_CXXFLAGS=
universe@753: TEMP_LDFLAGS=
universe@753: 
universe@753: #foreach( $dependency in $target.dependencies )
universe@753: if dependency_error_$dependency; then
universe@753:     DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED ${dependency} "
universe@753:     ERROR=1
universe@753: fi
universe@753: #end
universe@753: 
universe@753: # Features
universe@753: #foreach( $feature in $target.features )
universe@753: if [ -n "${D}${feature.varName}" ]; then
universe@753: #foreach( $dependency in $feature.dependencies )
universe@753:     # check dependency
universe@753:     if dependency_error_$dependency ; then
universe@753:         # "auto" features can fail and are just disabled in this case
universe@753:         if [ "${D}${feature.varName}" = "auto" ]; then
universe@753:             DISABLE_${feature.varName}=1
universe@753:         else
universe@753:             DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED ${dependency} "
universe@753:             ERROR=1
universe@753:         fi
universe@753:     fi
universe@753: #end
universe@753:     if [ -n "$DISABLE_${feature.varName}" ]; then
universe@753:         unset ${feature.varName}
universe@753:     fi
universe@753: fi
universe@753: #end
universe@753: 
universe@753: #foreach( $opt in $target.options )
universe@753: # Option: --${opt.argument}
universe@753: if [ -z "${D}${opt.varName}" ]; then
universe@753:     echo "auto-detecting option '${opt.argument}'"
universe@753:     SAVED_ERROR="$ERROR"
universe@753:     SAVED_DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED"
universe@753:     ERROR=1
universe@753:     while true
universe@753:     do
universe@753:         #foreach( $optdef in $opt.defaults )
universe@753:         #if( $optdef.platform )
universe@753:         if isplatform "$optdef.platform"; then
universe@753:         #end
universe@753:         if $optdef.func ; then
universe@753:             echo "  ${opt.argument}: ${optdef.valueName}" >> "$TEMP_DIR/options"
universe@753:             ERROR=0
universe@753:             break
universe@753:         fi
universe@753:         #if( $optdef.platform )
universe@753:         fi
universe@753:         #end
universe@753:         #end
universe@753:         break
universe@753:     done
universe@753:     if [ $ERROR -ne 0 ]; then
universe@753:         SAVED_ERROR=1
universe@753:         SAVED_DEPENDENCIES_FAILED="option '${opt.argument}' $SAVED_DEPENDENCIES_FAILED"
universe@753:     fi
universe@753:     ERROR="$SAVED_ERROR"
universe@753:     DEPENDENCIES_FAILED="$SAVED_DEPENDENCIES_FAILED"
universe@753: else
universe@753:     echo "checking option ${opt.argument} = ${D}${opt.varName}"
universe@753:     if false; then
universe@753:         false
universe@753:     #foreach( $optval in $opt.values )
universe@753:     elif [ "${D}${opt.varName}" = "${optval.value}" ]; then
universe@753:         echo "  ${opt.argument}: ${D}${opt.varName}" >> $TEMP_DIR/options
universe@753:         if $optval.func ; then
universe@753:             :
universe@753:         else
universe@753:             ERROR=1
universe@753:             DEPENDENCIES_FAILED="option '${opt.argument}' $DEPENDENCIES_FAILED"
universe@753:         fi
universe@753:     #end
universe@753:     fi
universe@753: fi
universe@753: #end
universe@753: 
universe@815: if [ -n "${TEMP_CFLAGS}" ] && [ -n "$lang_c" ]; then
universe@753:     echo "${target.cFlags}  += $TEMP_CFLAGS" >> "$TEMP_DIR/flags.mk"
universe@753: fi
universe@815: if [ -n "${TEMP_CXXFLAGS}" ] && [ -n "$lang_cpp" ]; then
universe@753:     echo "${target.cxxFlags}  += $TEMP_CXXFLAGS" >> "$TEMP_DIR/flags.mk"
universe@753: fi
universe@753: if [ "$BUILD_TYPE" = "debug" ]; then
universe@753:     if [ -n "$lang_c" ]; then
universe@753:         echo '${target.cFlags} += ${DEBUG_CC_FLAGS}' >> "$TEMP_DIR/flags.mk"
universe@753:     fi
universe@753:     if [ -n "$lang_cpp" ]; then
universe@753:         echo '${target.cxxFlags} += ${DEBUG_CXX_FLAGS}' >> "$TEMP_DIR/flags.mk"
universe@753:     fi
universe@753: fi
universe@753: if [ "$BUILD_TYPE" = "release" ]; then
universe@753:     if [ -n "$lang_c" ]; then
universe@753:         echo '${target.cFlags} += ${RELEASE_CC_FLAGS}' >> "$TEMP_DIR/flags.mk"
universe@753:     fi
universe@753:     if [ -n "$lang_cpp" ]; then
universe@753:         echo '${target.cxxFlags} += ${RELEASE_CXX_FLAGS}' >> "$TEMP_DIR/flags.mk"
universe@753:     fi
universe@753: fi
universe@753: if [ -n "${TEMP_LDFLAGS}" ]; then
universe@753:     echo "${target.ldFlags} += $TEMP_LDFLAGS" >> "$TEMP_DIR/flags.mk"
universe@753: fi
universe@753: 
universe@753: #end
universe@753: 
universe@753: # final result
universe@753: if [ $ERROR -ne 0 ]; then
universe@753:     echo
universe@753:     echo "Error: Unresolved dependencies"
universe@753:     echo "$DEPENDENCIES_FAILED"
universe@753:     abort_configure
universe@753: fi
universe@753: 
universe@753: echo "configure finished"
universe@753: echo
universe@753: echo "Build Config:"
universe@753: echo "  PREFIX:      $prefix"
universe@753: echo "  TOOLCHAIN:   $TOOLCHAIN_NAME"
universe@753: #if ( $options.size() > 0 )
universe@753: echo "Options:"
universe@753: cat "$TEMP_DIR/options"
universe@753: #end
universe@753: #if ( $features.size() > 0 )
universe@753: echo "Features:"
universe@753: #foreach( $feature in $features )
universe@753: if [ -n "${D}${feature.varName}" ]; then
universe@753: echo "  $feature.name: on"
universe@753: else
universe@753: echo "  $feature.name: off"
universe@753: fi
universe@753: #end
universe@753: #end
universe@753: echo
universe@753: 
universe@753: # generate the config.mk file
universe@753: cat > "$TEMP_DIR/config.mk" << __EOF__
universe@753: #
universe@753: # config.mk generated by configure
universe@753: #
universe@753: 
universe@753: __EOF__
universe@753: write_toolchain_defaults "$TEMP_DIR/toolchain.mk"
universe@753: cat "$TEMP_DIR/vars.mk" "$TEMP_DIR/toolchain.mk" "$TEMP_DIR/flags.mk" "$TEMP_DIR/make.mk" > config.mk
universe@753: rm -Rf "$TEMP_DIR"