#!/bin/sh
#foreach( $var in $vars )
#if( $var.exec )
${var.name}=`${var.value}`
#else
${var.name}=${var.value}
#end
#end
#if ( ! $project.hasVar("PREFIX") )
PREFIX=/usr
#end
#if ( ! $project.hasVar("EPREFIX") )
EPREFIX=$PREFIX
#end
#if ( ! $project.hasVar("BINDIR") )
BINDIR=
#end
#if ( ! $project.hasVar("SBINDIR") )
SBINDIR=
#end
#if ( ! $project.hasVar("LIBDIR") )
LIBDIR=
#end
#if ( ! $project.hasVar("LIBEXECDIR") )
LIBEXECDIR=
#end
#if ( ! $project.hasVar("DATADIR") )
DATADIR=
#end
#if ( ! $project.hasVar("SYSCONFDIR") )
SYSCONFDIR=
#end
#if ( ! $project.hasVar("SHAREDSTATEDIR") )
SHAREDSTATEDIR=
#end
#if ( ! $project.hasVar("LOCALSTATEDIR") )
LOCALSTATEDIR=
#end
#if ( ! $project.hasVar("INCLUDEDIR") )
INCLUDEDIR=
#end
#if ( ! $project.hasVar("INFODIR") )
INFODIR=
#end
#if ( ! $project.hasVar("MANDIR") )
MANDIR=
#end
OS=`uname -s`
OS_VERSION=`uname -r`
TEMP_DIR=".tmp-`uname -n`"
mkdir -p $TEMP_DIR
if [ $? -ne 0 ]; then
echo "Cannot create tmp dir"
echo "Abort"
fi
touch $TEMP_DIR/options
touch $TEMP_DIR/features
# features
#foreach( $feature in $features )
#if( ${feature.isDefault()} )
${feature.getVarName()}=on
#end
#end
# help text
printhelp()
{
echo "Usage: $0 [OPTIONS]..."
cat << __EOF__
Installation directories:
--prefix=PREFIX path prefix for architecture-independent files
[/usr]
--exec-prefix=EPREFIX path prefix for architecture-dependent files
[PREFIX]
--bindir=DIR user executables [EPREFIX/bin]
--sbindir=DIR system admin executables [EPREFIX/sbin]
--libexecdir=DIR program executables [EPREFIX/libexec]
--sysconfdir=DIR system configuration files [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
--libdir=DIR object code libraries [EPREFIX/lib]
--includedir=DIR C header files [PREFIX/include]
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
--infodir=DIR info documentation [DATAROOTDIR/info]
--mandir=DIR man documentation [DATAROOTDIR/man]
#if( $options.size() > 0 )
Options:
#foreach( $opt in $options )
--${opt.getArgument()}=${opt.getValuesString()}
#end
#end
#if( $features.size() > 0 )
Optional Features:
#foreach( $feature in $features )
#if( $feature.default )
--disable-${feature.arg}
#else
--enable-${feature.arg}
#end
#end
#end
__EOF__
}
#
# parse arguments
#
#set( $D = '$' )
for ARG in $@
do
if [[ $ARG == --prefix=* ]]; then
PREFIX=${D}{ARG:9}
elif [[ $ARG = --exec-prefix=* ]]; then
EPREFIX=${D}{ARG:14}
elif [[ $ARG = --bindir=* ]]; then
BINDIR=${D}{ARG:9}
elif [[ $ARG = --sbindir=* ]]; then
SBINDIR=${D}{ARG:10}
elif [[ $ARG = --libdir=* ]]; then
LIBDIR=${D}{ARG:9}
elif [[ $ARG = --libexecdir=* ]]; then
LIBEXECDIR=${D}{ARG:13}
elif [[ $ARG = --datadir=* ]]; then
DATADIR=${D}{ARG:10}
elif [[ $ARG = --sysconfdir=* ]]; then
SYSCONFDIR=${D}{ARG:13}
elif [[ $ARG = --sharedstatedir=* ]]; then
SHAREDSTATEDIR=${D}{ARG:17}
elif [[ $ARG = --localstatedir=* ]]; then
LOCALSTATEDIR=${D}{ARG:16}
elif [[ $ARG = --includedir=* ]]; then
INCLUDEDIR=${D}{ARG:12}
elif [[ $ARG = --infodir=* ]]; then
INFODIR=${D}{ARG:10}
elif [[ $ARG = --mandir=* ]]; then
MANDIR=${D}{ARG:9}
elif [ $ARG = "--help" ]; then
printhelp
exit 0
#foreach( $opt in $options )
elif [[ $ARG == --${opt.getArgument()}=* ]]; then
${opt.getVarName()}=${opt.getArgValue()}
#end
#foreach( $feature in $features )
elif [[ $ARG == --enable-${feature.arg} ]]; then
${feature.getVarName()}=on
elif [[ $ARG == --disable-${feature.arg} ]]; then
unset ${feature.getVarName()}
#end
fi
done
# set dir variables
if [ -z "$BINDIR" ]; then
BINDIR=$EPREFIX/bin
fi
if [ -z "$SBINDIR" ]; then
SBINDIR=$EPREFIX/sbin
fi
if [ -z "$LIBDIR" ]; then
LIBDIR=$EPREFIX/lib
fi
if [ -z "$LIBEXEC" ]; then
LIBEXECDIR=$EPREFIX/libexec
fi
if [ -z "$DATADIR" ]; then
DATADIR=$PREFIX/share
fi
if [ -z "$SYSCONFDIR" ]; then
SYSCONFDIR=$PREFIX/etc
fi
if [ -z "$SHAREDSTATEDIR" ]; then
SHAREDSTATEDIR=$PREFIX/com
fi
if [ -z "$LOCALSTATEDIR" ]; then
LOCALSTATEDIR=$PREFIX/var
fi
if [ -z "$INCLUDEDIR" ]; then
INCLUDEDIR=$PREFIX/include
fi
if [ -z "$INFODIR" ]; then
INFODIR=$PREFIX/info
fi
if [ -z "$MANDIR" ]; then
MANDIR=$PREFIX/man
fi
which pkg-config > /dev/null
if [ $? -eq 0 ]; then
PKG_CONFIG=pkg-config
else
PKG_CONFIG=false
fi
# Simple uname based platform detection
# $PLATFORM is used for platform dependent dependency selection
printf "detect platform... "
if [ $OS = SunOS ]; then
PLATFORM="solaris sunos unix svr4"
fi
if [ $OS = Linux ]; then
PLATFORM="linux unix"
fi
if [ $OS = FreeBSD ]; then
PLATFORM="freebsd bsd unix"
fi
if [ $OS = Darwin ]; then
PLATFORM="macos osx bsd unix"
fi
echo $OS | grep "MINGW" > /dev/null
if [ $? -eq 0 ]; then
PLATFORM="windows mingw"
fi
if [ -z "$PLATFORM" ]; then
PLATFORM="unix"
fi
for p in $PLATFORM
do
PLATFORM_NAME=$p
break
done
echo $PLATFORM_NAME
isplatform()
{
for p in $PLATFORM
do
if [ $p = $1 ]; then
return 0
fi
done
return 1
}
isnotplatform()
{
for p in $PLATFORM
do
if [ $p = $1 ]; then
return 1
fi
done
return 0
}
# generate config.mk and config.h
cat > $TEMP_DIR/config.mk << __EOF__
#
# config.mk generated by configure
#
# general vars
#foreach( $var in $vars )
${var.name}=$${var.name}
#end
#if ( ! $project.hasVar("PREFIX") )
PREFIX=$PREFIX
#end
#if ( ! $project.hasVar("EPREFIX") )
EPREFIX=$EPREFIX
#end
#if ( ! $project.hasVar("BINDIR") )
BINDIR=$BINDIR
#end
#if ( ! $project.hasVar("SBINDIR") )
SBINDIR=$SBINDIR
#end
#if ( ! $project.hasVar("LIBDIR") )
LIBDIR=$LIBDIR
#end
#if ( ! $project.hasVar("LIBEXECDIR") )
LIBEXECDIR=$LIBEXECDIR
#end
#if ( ! $project.hasVar("DATADIR") )
DATADIR=$DATADIR
#end
#if ( ! $project.hasVar("SYSCONFDIR") )
SYSCONFDIR=$SYSCONFDIR
#end
#if ( ! $project.hasVar("SHAREDSTATEDIR") )
SHAREDSTATEDIR=$SHAREDSTATEDIR
#end
#if ( ! $project.hasVar("LOCALSTATEDIR") )
LOCALSTATEDIR=$LOCALSTATEDIR
#end
#if ( ! $project.hasVar("INCLUDEDIR") )
INCLUDEDIR=$INCLUDEDIR
#end
#if ( ! $project.hasVar("INFODIR") )
INFODIR=$INFODIR
#end
#if ( ! $project.hasVar("MANDIR") )
MANDIR=$MANDIR
#end
__EOF__
echo > $TEMP_DIR/make.mk
ENV_CFLAGS=$CFLAGS
ENV_LDFLAGS=$LDFLAGS
ENV_CXXFLAGS=$CXXFLAGS
# Toolchain detection
# this will insert make vars to config.mk
. make/toolchain.sh
# add user specified flags to config.mk
echo >> $TEMP_DIR/config.mk
if [ ! -z "${ENV_CFLAGS}" ]; then
echo "CFLAGS += $ENV_CFLAGS" >> $TEMP_DIR/config.mk
fi
if [ ! -z "${ENV_CXXFLAGS}" ]; then
echo "CXXFLAGS += $ENV_CXXFLAGS" >> $TEMP_DIR/config.mk
fi
if [ ! -z "${ENV_LDFLAGS}" ]; then
echo "LDFLAGS += $ENV_LDFLAGS" >> $TEMP_DIR/config.mk
fi
#
# DEPENDENCIES
#
#foreach( $dependency in $namedDependencies )
dependency_${dependency.name}()
{
printf "checking for ${dependency.name}... "
#foreach( $sub in $dependency.getSubdependencies() )
# dependency $sub.name $sub.getPlatformString()
while true
do
#if( $sub.platform )
if isnotplatform "${sub.platform}"; then
break
fi
#end
#foreach( $not in $sub.getNotList() )
if isplatform "${not}"; then
break
fi
#end
#if( $sub.pkgconfig.size() > 0 )
if [ -z "$PKG_CONFIG" ]; then
break
fi
#end
#foreach( $pkg in $sub.pkgconfig )
$PKG_CONFIG $pkg.getPkgConfigParam()
if [ $? -ne 0 ] ; then
break
fi
CFLAGS="$CFLAGS `$PKG_CONFIG --cflags $pkg.getPkgConfigParam()`"
LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs $pkg.getPkgConfigParam()`"
#end
#foreach( $flags in $sub.flags )
#if( $flags.exec )
$flags.value > /dev/null
if [ $? -eq 0 ]; then
$flags.varName="$$flags.varName `$flags.value`"
else
break
fi
#else
$flags.varName="$$flags.varName $flags.value"
#end
#end
#foreach( $test in $sub.tests )
$test > /dev/null
if [ $? -ne 0 ]; then
break
fi
#end
#if ( $sub.make.length() > 0 )
cat >> $TEMP_DIR/make.mk << __EOF__
# Dependency: $dependency.name
$sub.make
__EOF__
#end
echo yes
return 0
done
#end
echo no
return 1
}
#end
DEPENDENCIES_FAILED=
ERROR=0
#if( $dependencies.size() > 0 )
# general dependencies
CFLAGS=
LDFLAGS=
#foreach( $dependency in $dependencies )
while true
do
#if( $dependency.platform )
if isnotplatform "${dependency.platform}"; then
break
fi
#end
#foreach( $not in $dependency.getNotList() )
if isplatform "${not}"; then
break
fi
#end
while true
do
#if( $dependency.pkgconfig.size() > 0 )
if [ -z "$PKG_CONFIG" ]; then
ERROR=1
break
fi
#end
#foreach( $pkg in $dependency.pkgconfig )
printf "checking for pkg-config package $pkg.getPkgConfigParam()... "
$PKG_CONFIG $pkg.getPkgConfigParam()
if [ $? -ne 0 ]; then
echo no
ERROR=1
break
fi
echo yes
CFLAGS="$CFLAGS `$PKG_CONFIG --cflags $pkg.getPkgConfigParam()`"
LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs $pkg.getPkgConfigParam()`"
#end
#foreach( $flags in $dependency.flags )
#if( $flags.exec )
$flags.value > /dev/null
if [ $? -ne 0 ]; then
$flags.varName="$$flags.varName `$flags.value`"
else
ERROR=1
break
fi
#else
$flags.varName="$$flags.varName $flags.value"
#end
#end
#if ( $dependency.make.length() > 0 )
cat >> $TEMP_DIR/make.mk << __EOF__
$dependency.make
__EOF__
#end
break
done
break
done
#end
# add general dependency flags to config.mk
echo >> $TEMP_DIR/config.mk
if [ ! -z "${CFLAGS}" ]; then
echo "CFLAGS += $CFLAGS" >> $TEMP_DIR/config.mk
fi
if [ ! -z "${CXXFLAGS}" ]; then
echo "CXXFLAGS += $CXXFLAGS" >> $TEMP_DIR/config.mk
fi
if [ ! -z "${LDFLAGS}" ]; then
echo "LDFLAGS += $LDFLAGS" >> $TEMP_DIR/config.mk
fi
#end
#
# OPTION VALUES
#
#foreach( $opt in $options )
#foreach( $val in $opt.values )
${val.func}()
{
VERR=0
#foreach( $dep in $val.dependencies )
dependency_$dep
if [ $? -ne 0 ]; then
VERR=1
fi
#end
if [ $VERR -ne 0 ]; then
return 1
fi
#foreach( $def in $val.defines )
CFLAGS="$CFLAGS ${def.toFlags()}"
#end
#if( $val.hasMake() )
cat >> $TEMP_DIR/make.mk << __EOF__
$val.make
__EOF__
#end
return 0
}
#end
#end
#
# TARGETS
#
CFLAGS=
CXXFLAGS=
LDFLAGS=
#foreach( $target in $targets )
#if ( $target.name )
# Target: $target.name
#else
# Target
#end
CFLAGS=
LDFLAGS=
CXXFLAGS=
#foreach( $dependency in $target.dependencies )
dependency_$dependency
if [ $? -ne 0 ]; then
DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED ${dependency} "
ERROR=1
fi
#end
#foreach( $opt in $target.options )
# Option: --${opt.argument}
if [ -z ${D}${opt.getVarName()} ]; then
SAVED_ERROR=$ERROR
SAVED_DEPENDENCIES_FAILED=$DEPENDENCIES_FAILED
ERROR=0
while true
do
#foreach( $optdef in $opt.defaults )
#if( $optdef.platform )
if isplatform "$optdef.platform"; then
#end
$optdef.func
if [ $? -eq 0 ]; then
echo " ${opt.argument}: ${optdef.valueName}" >> $TEMP_DIR/options
ERROR=0
break
fi
#if( $optdef.platform )
fi
#end
#end
break
done
if [ $ERROR -ne 0 ]; then
SAVED_ERROR=1
fi
ERROR=$SAVED_ERROR
DEPENDENCIES_FAILED=$SAVED_DEPENDENCIES_FAILED=
else
if false; then
false
#foreach( $optval in $opt.values )
elif [ ${D}${opt.getVarName()} = "${optval.value}" ]; then
echo " ${opt.argument}: ${D}${opt.getVarName()}" >> $TEMP_DIR/options
$optval.func
if [ $? -ne 0 ]; then
ERROR=1
fi
#end
fi
fi
#end
echo >> $TEMP_DIR/config.mk
if [ ! -z "${CFLAGS}" ]; then
echo "${target.getCFlags()} += $CFLAGS" >> $TEMP_DIR/config.mk
fi
if [ ! -z "${CXXFLAGS}" ]; then
echo "${target.getCXXFlags()} += $CXXFLAGS" >> $TEMP_DIR/config.mk
fi
if [ ! -z "${LDFLAGS}" ]; then
echo "${target.getLDFlags()} += $LDFLAGS" >> $TEMP_DIR/config.mk
fi
#end
if [ $ERROR -ne 0 ]; then
echo
echo "Error: Unresolved dependencies"
echo $DEPENCIES_FAILED
rm -Rf $TEMP_DIR
exit 1
fi
echo "configure finished"
echo
echo "Build Config:"
echo " PREFIX: $PREFIX"
echo " TOOLCHAIN: $TOOLCHAIN_NAME"
#if ( $options.size() > 0 )
echo "Options:"
cat $TEMP_DIR/options
#end
echo
cat $TEMP_DIR/config.mk $TEMP_DIR/make.mk > config.mk
rm -Rf $TEMP_DIR