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 "$TEMP_DIR/features"
universe@753: 
universe@753: # define standard variables
universe@753: # also define standard prefix (this is where we will search for config.site)
universe@753: prefix=/usr
universe@753: exec_prefix=
universe@753: bindir=
universe@753: sbindir=
universe@753: libdir=
universe@753: libexecdir=
universe@753: datarootdir=
universe@753: datadir=
universe@753: sysconfdir=
universe@753: sharedstatedir=
universe@753: localstatedir=
universe@753: runstatedir=
universe@753: includedir=
universe@753: infodir=
universe@753: localedir=
universe@753: mandir=
universe@753: 
universe@753: # custom variables
universe@753: src_dir=`pwd`
universe@753: DOXYGEN=`command -v doxygen`
universe@753: PANDOC=`command -v pandoc`
universe@753: 
universe@753: # features
universe@753: 
universe@753: # clean abort
universe@753: abort_configure()
universe@753: {
universe@753:     rm -Rf "$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: Options:
universe@753:   --debug                 add extra compile flags for debug builds
universe@753:   --release               add extra compile flags for release builds
universe@753:   --with-docs=(all|html|api|none)
universe@753: 
universe@772: Optional Features:
universe@772:   --enable-coverage
universe@772: 
universe@753: __EOF__
universe@753: }
universe@753: 
universe@753: #
universe@753: # parse arguments
universe@753: #
universe@753: BUILD_TYPE="default"
universe@753: for ARG in "$@"
universe@753: do
universe@753:     case "$ARG" in
universe@753:         "--prefix="*)         prefix=${ARG#--prefix=} ;;
universe@753:         "--exec-prefix="*)    exec_prefix=${ARG#--exec-prefix=} ;;
universe@753:         "--bindir="*)         bindir=${ARG#----bindir=} ;;
universe@753:         "--sbindir="*)        sbindir=${ARG#--sbindir=} ;;
universe@753:         "--libdir="*)         libdir=${ARG#--libdir=} ;;
universe@753:         "--libexecdir="*)     libexecdir=${ARG#--libexecdir=} ;;
universe@753:         "--datarootdir="*)    datarootdir=${ARG#--datarootdir=} ;;
universe@753:         "--datadir="*)        datadir=${ARG#--datadir=} ;;
universe@753:         "--sysconfdir="*)     sysconfdir=${ARG#--sysconfdir=} ;;
universe@753:         "--sharedstatedir="*) sharedstatedir=${ARG#--sharedstatedir=} ;;
universe@753:         "--localstatedir="*)  localstatedir=${ARG#--localstatedir=} ;;
universe@753:         "--includedir="*)     includedir=${ARG#--includedir=} ;;
universe@753:         "--infodir="*)        infodir=${ARG#--infodir=} ;;
universe@753:         "--mandir"*)          mandir=${ARG#--mandir} ;;
universe@753:         "--localedir"*)       localedir=${ARG#--localedir} ;;
universe@753:         "--help"*) printhelp; abort_configure ;;
universe@753:         "--debug")           BUILD_TYPE="debug" ;;
universe@753:         "--release")         BUILD_TYPE="release" ;;
universe@753:         "--with-docs="*) OPT_WITH_DOCS=${ARG#--with-docs=} ;;
universe@772:         "--enable-coverage") FEATURE_COVERAGE=on ;;
universe@772:         "--disable-coverage") unset FEATURE_COVERAGE ;;
universe@753:         "-"*) echo "unknown option: $ARG"; abort_configure ;;
universe@753:     esac
universe@753: done
universe@753: 
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" = "$1" ]; then
universe@815:             return 1
universe@815:         fi
universe@815:     done
universe@815:     return 0
universe@815: }
universe@753: 
universe@753: 
universe@753: # generate vars.mk
universe@753: cat > "$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@821: src_dir=$src_dir
universe@821: DOXYGEN=$DOXYGEN
universe@821: PANDOC=$PANDOC
universe@753: __EOF__
universe@753: 
universe@753: # toolchain detection utilities
universe@753: . make/toolchain.sh
universe@753: 
universe@753: #
universe@753: # DEPENDENCIES
universe@753: #
universe@753: 
universe@753: # check languages
universe@753: lang_c=
universe@753: lang_cpp=
universe@753: if detect_c_compiler ; then
universe@753:     lang_c=1
universe@753: fi
universe@753: 
universe@753: # create buffer for make variables required by dependencies
universe@753: echo > "$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@772: dependency_error_coverage()
universe@772: {
universe@796:     print_check_msg "$dep_checked_coverage" "checking for coverage... "
universe@815:     # dependency coverage toolchain="gnuc"
universe@772:     while true
universe@772:     do
universe@815:         if notistoolchain "gnuc"; then
universe@815:             break
universe@815:         fi
universe@788:         TEMP_CFLAGS="$TEMP_CFLAGS \${COVERAGE_CFLAGS}"
universe@788:         TEMP_LDFLAGS="$TEMP_LDFLAGS \${COVERAGE_LDFLAGS}"
universe@796:         print_check_msg "$dep_checked_coverage" "yes\n"
universe@796:         dep_checked_coverage=1
universe@772:         return 1
universe@772:     done
universe@772: 
universe@796:     print_check_msg "$dep_checked_coverage" "no\n"
universe@796:     dep_checked_coverage=1
universe@772:     return 0
universe@772: }
universe@753: dependency_error_pandoc()
universe@753: {
universe@796:     print_check_msg "$dep_checked_pandoc" "checking for pandoc... "
universe@753:     # dependency pandoc
universe@753:     while true
universe@753:     do
universe@753:         if test -n "$PANDOC" > /dev/null ; then
universe@753:             :
universe@753:         else
universe@753:             break
universe@753:         fi
universe@796:         print_check_msg "$dep_checked_pandoc" "yes\n"
universe@796:         dep_checked_pandoc=1
universe@753:         return 1
universe@753:     done
universe@753: 
universe@796:     print_check_msg "$dep_checked_pandoc" "no\n"
universe@796:     dep_checked_pandoc=1
universe@753:     return 0
universe@753: }
universe@753: dependency_error_c()
universe@753: {
universe@796:     print_check_msg "$dep_checked_c" "checking for c... "
universe@753:     # dependency c platform="mingw"
universe@753:     while true
universe@753:     do
universe@753:         if notisplatform "mingw"; then
universe@753:             break
universe@753:         fi
universe@753:         if [ -z "$lang_c" ] ; then
universe@753:             break
universe@753:         fi
universe@753:         cat >> $TEMP_DIR/make.mk << __EOF__
universe@753: # Dependency: c
universe@753: AR=ar
universe@753: ARFLAGS=r
universe@753: STLIB_EXT=.lib
universe@753: SHLIB_EXT=.dll
universe@753: __EOF__
universe@796:         print_check_msg "$dep_checked_c" "yes\n"
universe@796:         dep_checked_c=1
universe@753:         return 1
universe@753:     done
universe@753: 
universe@753:     # dependency c platform="macos"
universe@753:     while true
universe@753:     do
universe@753:         if notisplatform "macos"; then
universe@753:             break
universe@753:         fi
universe@753:         if [ -z "$lang_c" ] ; then
universe@753:             break
universe@753:         fi
universe@753:         cat >> $TEMP_DIR/make.mk << __EOF__
universe@753: # Dependency: c
universe@753: AR=ar
universe@753: ARFLAGS=r
universe@753: STLIB_EXT=.a
universe@753: SHLIB_EXT=.dylib
universe@753: __EOF__
universe@796:         print_check_msg "$dep_checked_c" "yes\n"
universe@796:         dep_checked_c=1
universe@753:         return 1
universe@753:     done
universe@753: 
universe@753:     # dependency c platform="unix"
universe@753:     while true
universe@753:     do
universe@753:         if notisplatform "unix"; then
universe@753:             break
universe@753:         fi
universe@753:         if [ -z "$lang_c" ] ; then
universe@753:             break
universe@753:         fi
universe@753:         cat >> $TEMP_DIR/make.mk << __EOF__
universe@753: # Dependency: c
universe@753: AR=ar
universe@753: ARFLAGS=r
universe@753: STLIB_EXT=.a
universe@753: SHLIB_EXT=.so
universe@753: __EOF__
universe@796:         print_check_msg "$dep_checked_c" "yes\n"
universe@796:         dep_checked_c=1
universe@753:         return 1
universe@753:     done
universe@753: 
universe@796:     print_check_msg "$dep_checked_c" "no\n"
universe@796:     dep_checked_c=1
universe@753:     return 0
universe@753: }
universe@753: dependency_error_file_tools()
universe@753: {
universe@821:     print_check_msg "$dep_checked_file_tools" "checking for file_tools... "
universe@753:     # dependency file-tools
universe@753:     while true
universe@753:     do
universe@753:         cat >> $TEMP_DIR/make.mk << __EOF__
universe@821: # Dependency: file_tools
universe@754: MKDIR=/bin/mkdir -p
universe@754: RMFILE=/bin/rm -f
universe@754: RMDIR=/bin/rm -f -R
universe@754: COPYFILE=/bin/cp -f
universe@754: COPYALL=/bin/cp -f -R
universe@754: SYMLINK=/bin/ln -s
universe@753: __EOF__
universe@796:         print_check_msg "$dep_checked_file_tools" "yes\n"
universe@796:         dep_checked_file_tools=1
universe@753:         return 1
universe@753:     done
universe@753: 
universe@796:     print_check_msg "$dep_checked_file_tools" "no\n"
universe@796:     dep_checked_file_tools=1
universe@753:     return 0
universe@753: }
universe@753: dependency_error_doxygen()
universe@753: {
universe@796:     print_check_msg "$dep_checked_doxygen" "checking for doxygen... "
universe@753:     # dependency doxygen
universe@753:     while true
universe@753:     do
universe@753:         if test -n "$DOXYGEN" > /dev/null ; then
universe@753:             :
universe@753:         else
universe@753:             break
universe@753:         fi
universe@796:         print_check_msg "$dep_checked_doxygen" "yes\n"
universe@796:         dep_checked_doxygen=1
universe@753:         return 1
universe@753:     done
universe@753: 
universe@796:     print_check_msg "$dep_checked_doxygen" "no\n"
universe@796:     dep_checked_doxygen=1
universe@753:     return 0
universe@753: }
universe@753: 
universe@753: # start collecting dependency information
universe@753: echo > "$TEMP_DIR/flags.mk"
universe@753: 
universe@753: DEPENDENCIES_FAILED=
universe@753: ERROR=0
universe@753: # unnamed dependencies
universe@753: TEMP_CFLAGS=
universe@753: TEMP_CXXFLAGS=
universe@753: TEMP_LDFLAGS=
universe@753: while true
universe@753: do
universe@753:     while true
universe@753:     do
universe@753: 
universe@753:         cat >> "$TEMP_DIR/make.mk" << __EOF__
universe@753: # library version
universe@759: VERSION=3.1.0
universe@825: LIBVERSION=5.0.0
universe@825: LIBVERSION_MAJOR=5
universe@753: 
universe@753: # build directory structure !! do not change or override !!
universe@754: build_dir=${src_dir}/build
universe@754: docs_dir=${src_dir}/build/docs
universe@754: dist_dir=${src_dir}/dist
universe@753: __EOF__
universe@753:         break
universe@753:     done
universe@753:     break
universe@753: done
olaf@842: while true
olaf@842: do
olaf@842:     if notisplatform "solaris"; then
olaf@842:         break
olaf@842:     fi
olaf@842:     while true
olaf@842:     do
olaf@842: 
olaf@842:         TEMP_LDFLAGS="$TEMP_LDFLAGS -lm"
olaf@842:         break
olaf@842:     done
olaf@842:     break
olaf@842: done
universe@753: 
universe@753: # add general dependency flags to flags.mk
universe@753: echo "# general flags" >> "$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: 
universe@753: #
universe@753: # OPTION VALUES
universe@753: #
universe@753: checkopt_with_docs_all()
universe@753: {
universe@753:     VERR=0
universe@753:     if dependency_error_pandoc ; then
universe@753:         VERR=1
universe@753:     fi
universe@753:     if dependency_error_doxygen ; then
universe@753:         VERR=1
universe@753:     fi
universe@753:     if [ $VERR -ne 0 ]; then
universe@753:         return 1
universe@753:     fi
universe@753:     cat >> "$TEMP_DIR/make.mk" << __EOF__
universe@753: # Documentation
universe@753: WITH_DOCS_API=yes
universe@753: WITH_DOCS_HTML=yes
universe@753: __EOF__
universe@753:     return 0
universe@753: }
universe@753: checkopt_with_docs_html()
universe@753: {
universe@753:     VERR=0
universe@753:     if dependency_error_pandoc ; then
universe@753:         VERR=1
universe@753:     fi
universe@753:     if [ $VERR -ne 0 ]; then
universe@753:         return 1
universe@753:     fi
universe@753:     cat >> "$TEMP_DIR/make.mk" << __EOF__
universe@753: # Documentation
universe@753: WITH_DOCS_HTML=yes
universe@753: __EOF__
universe@753:     return 0
universe@753: }
universe@753: checkopt_with_docs_api()
universe@753: {
universe@753:     VERR=0
universe@753:     if dependency_error_doxygen ; then
universe@753:         VERR=1
universe@753:     fi
universe@753:     if [ $VERR -ne 0 ]; then
universe@753:         return 1
universe@753:     fi
universe@753:     cat >> "$TEMP_DIR/make.mk" << __EOF__
universe@753: # Documentation
universe@753: WITH_DOCS_API=yes
universe@753: __EOF__
universe@753:     return 0
universe@753: }
universe@753: checkopt_with_docs_none()
universe@753: {
universe@753:     VERR=0
universe@753:     if [ $VERR -ne 0 ]; then
universe@753:         return 1
universe@753:     fi
universe@753:     return 0
universe@753: }
universe@753: 
universe@753: #
universe@753: # TARGETS
universe@753: #
universe@753: 
universe@753: echo >> "$TEMP_DIR/flags.mk"
universe@753: echo "configuring global target"
universe@753: echo "# flags for unnamed target" >> "$TEMP_DIR/flags.mk"
universe@753: TEMP_CFLAGS=
universe@753: TEMP_CXXFLAGS=
universe@753: TEMP_LDFLAGS=
universe@753: 
universe@753: if dependency_error_c; then
universe@753:     DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED c "
universe@753:     ERROR=1
universe@753: fi
universe@753: if dependency_error_file_tools; then
universe@753:     DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED file_tools "
universe@753:     ERROR=1
universe@753: fi
universe@753: 
universe@753: # Features
universe@772: if [ -n "$FEATURE_COVERAGE" ]; then
universe@772:     # check dependency
universe@772:     if dependency_error_coverage ; then
universe@772:         # "auto" features can fail and are just disabled in this case
universe@772:         if [ "$FEATURE_COVERAGE" = "auto" ]; then
universe@772:             DISABLE_FEATURE_COVERAGE=1
universe@772:         else
universe@772:             DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED coverage "
universe@772:             ERROR=1
universe@772:         fi
universe@772:     fi
universe@772:     if [ -n "$DISABLE_FEATURE_COVERAGE" ]; then
universe@772:         unset FEATURE_COVERAGE
universe@772:     fi
universe@772: fi
universe@753: 
universe@753: # Option: --with-docs
universe@753: if [ -z "$OPT_WITH_DOCS" ]; then
universe@753:     echo "auto-detecting option 'with-docs'"
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:         if checkopt_with_docs_all ; then
universe@753:             echo "  with-docs: all" >> "$TEMP_DIR/options"
universe@753:             ERROR=0
universe@753:             break
universe@753:         fi
universe@753:         if checkopt_with_docs_html ; then
universe@753:             echo "  with-docs: html" >> "$TEMP_DIR/options"
universe@753:             ERROR=0
universe@753:             break
universe@753:         fi
universe@753:         if checkopt_with_docs_api ; then
universe@753:             echo "  with-docs: api" >> "$TEMP_DIR/options"
universe@753:             ERROR=0
universe@753:             break
universe@753:         fi
universe@753:         if checkopt_with_docs_none ; then
universe@753:             echo "  with-docs: none" >> "$TEMP_DIR/options"
universe@753:             ERROR=0
universe@753:             break
universe@753:         fi
universe@753:         break
universe@753:     done
universe@753:     if [ $ERROR -ne 0 ]; then
universe@753:         SAVED_ERROR=1
universe@753:         SAVED_DEPENDENCIES_FAILED="option 'with-docs' $SAVED_DEPENDENCIES_FAILED"
universe@753:     fi
universe@753:     ERROR="$SAVED_ERROR"
universe@753:     DEPENDENCIES_FAILED="$SAVED_DEPENDENCIES_FAILED"
universe@753: else
universe@753:     echo "checking option with-docs = $OPT_WITH_DOCS"
universe@753:     if false; then
universe@753:         false
universe@753:     elif [ "$OPT_WITH_DOCS" = "all" ]; then
universe@753:         echo "  with-docs: $OPT_WITH_DOCS" >> $TEMP_DIR/options
universe@753:         if checkopt_with_docs_all ; then
universe@753:             :
universe@753:         else
universe@753:             ERROR=1
universe@753:             DEPENDENCIES_FAILED="option 'with-docs' $DEPENDENCIES_FAILED"
universe@753:         fi
universe@753:     elif [ "$OPT_WITH_DOCS" = "html" ]; then
universe@753:         echo "  with-docs: $OPT_WITH_DOCS" >> $TEMP_DIR/options
universe@753:         if checkopt_with_docs_html ; then
universe@753:             :
universe@753:         else
universe@753:             ERROR=1
universe@753:             DEPENDENCIES_FAILED="option 'with-docs' $DEPENDENCIES_FAILED"
universe@753:         fi
universe@753:     elif [ "$OPT_WITH_DOCS" = "api" ]; then
universe@753:         echo "  with-docs: $OPT_WITH_DOCS" >> $TEMP_DIR/options
universe@753:         if checkopt_with_docs_api ; then
universe@753:             :
universe@753:         else
universe@753:             ERROR=1
universe@753:             DEPENDENCIES_FAILED="option 'with-docs' $DEPENDENCIES_FAILED"
universe@753:         fi
universe@753:     elif [ "$OPT_WITH_DOCS" = "none" ]; then
universe@753:         echo "  with-docs: $OPT_WITH_DOCS" >> $TEMP_DIR/options
universe@753:         if checkopt_with_docs_none ; then
universe@753:             :
universe@753:         else
universe@753:             ERROR=1
universe@753:             DEPENDENCIES_FAILED="option 'with-docs' $DEPENDENCIES_FAILED"
universe@753:         fi
universe@753:     fi
universe@753: fi
universe@753: 
universe@815: if [ -n "${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 [ "$BUILD_TYPE" = "debug" ]; then
universe@753:     if [ -n "$lang_c" ]; then
universe@753:         echo 'CFLAGS += ${DEBUG_CC_FLAGS}' >> "$TEMP_DIR/flags.mk"
universe@753:     fi
universe@753:     if [ -n "$lang_cpp" ]; then
universe@753:         echo '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 'CFLAGS += ${RELEASE_CC_FLAGS}' >> "$TEMP_DIR/flags.mk"
universe@753:     fi
universe@753:     if [ -n "$lang_cpp" ]; then
universe@753:         echo 'CXXFLAGS += ${RELEASE_CXX_FLAGS}' >> "$TEMP_DIR/flags.mk"
universe@753:     fi
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: 
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:   $TOOLCHAIN_NAME"
universe@753: echo "Options:"
universe@753: cat "$TEMP_DIR/options"
universe@772: echo "Features:"
universe@772: if [ -n "$FEATURE_COVERAGE" ]; then
universe@772: echo "  coverage: on"
universe@772: else
universe@772: echo "  coverage: off"
universe@772: fi
universe@753: echo
universe@753: 
universe@753: # generate the config.mk file
universe@753: cat > "$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"