#!/bin/sh
HOST=`uname -n`
PREFIX=`pwd`/work
INSTALL_DIR=$PREFIX
EPREFIX=$PREFIX
BINDIR=
SBINDIR=
LIBDIR=
LIBEXECDIR=
DATADIR=
SYSCONFDIR=
SHAREDSTATEDIR=
LOCALSTATEDIR=
INCLUDEDIR=
INFODIR=
MANDIR=
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
# 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]
Optional Features:
--enable-pg
__EOF__
}
#
# parse arguments
#
for ARG in $@
do
if [[ $ARG == --prefix=* ]]; then
PREFIX=${ARG:9}
elif [[ $ARG = --exec-prefix=* ]]; then
EPREFIX=${ARG:14}
elif [[ $ARG = --bindir=* ]]; then
BINDIR=${ARG:9}
elif [[ $ARG = --sbindir=* ]]; then
SBINDIR=${ARG:10}
elif [[ $ARG = --libdir=* ]]; then
LIBDIR=${ARG:9}
elif [[ $ARG = --libexecdir=* ]]; then
LIBEXECDIR=${ARG:13}
elif [[ $ARG = --datadir=* ]]; then
DATADIR=${ARG:10}
elif [[ $ARG = --sysconfdir=* ]]; then
SYSCONFDIR=${ARG:13}
elif [[ $ARG = --sharedstatedir=* ]]; then
SHAREDSTATEDIR=${ARG:17}
elif [[ $ARG = --localstatedir=* ]]; then
LOCALSTATEDIR=${ARG:16}
elif [[ $ARG = --includedir=* ]]; then
INCLUDEDIR=${ARG:12}
elif [[ $ARG = --infodir=* ]]; then
INFODIR=${ARG:10}
elif [[ $ARG = --mandir=* ]]; then
MANDIR=${ARG:9}
elif [ $ARG = "--help" ]; then
printhelp
exit 0
elif [[ $ARG == --enable-pg ]]; then
FEATURE_PG=on
elif [[ $ARG == --disable-pg ]]; then
unset FEATURE_PG
fi
done
# set dir variables
if [ -z "$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 > $TEMP_DIR/config.mk << __EOF__
#
# config.mk generated by configure
#
# general vars
HOST=$HOST
PREFIX=$PREFIX
INSTALL_DIR=$INSTALL_DIR
EPREFIX=$EPREFIX
BINDIR=$BINDIR
SBINDIR=$SBINDIR
LIBDIR=$LIBDIR
LIBEXECDIR=$LIBEXECDIR
DATADIR=$DATADIR
SYSCONFDIR=$SYSCONFDIR
SHAREDSTATEDIR=$SHAREDSTATEDIR
LOCALSTATEDIR=$LOCALSTATEDIR
INCLUDEDIR=$INCLUDEDIR
INFODIR=$INFODIR
MANDIR=$MANDIR
__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" >> $TEMP_DIR/config.mk
fi
#
# DEPENDENCIES
#
dependency_libpq()
{
printf "checking for libpq... "
# dependency libpq
while true
do
if [ -z "$PKG_CONFIG" ]; then
break
fi
$PKG_CONFIG libpq
if [ $? -ne 0 ] ; then
break
fi
CFLAGS="$CFLAGS `$PKG_CONFIG --cflags libpq`"
LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs libpq`"
echo yes
return 0
done
echo no
return 1
}
dependency_openssl()
{
printf "checking for openssl... "
# dependency openssl
while true
do
if [ -z "$PKG_CONFIG" ]; then
break
fi
$PKG_CONFIG openssl
if [ $? -ne 0 ] ; then
break
fi
CFLAGS="$CFLAGS `$PKG_CONFIG --cflags openssl`"
LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs openssl`"
echo yes
return 0
done
echo no
return 1
}
dependency_libxml2()
{
printf "checking for libxml2... "
# dependency libxml2
while true
do
if [ -z "$PKG_CONFIG" ]; then
break
fi
$PKG_CONFIG libxml-2.0
if [ $? -ne 0 ] ; then
break
fi
CFLAGS="$CFLAGS `$PKG_CONFIG --cflags libxml-2.0`"
LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs libxml-2.0`"
echo yes
return 0
done
echo no
return 1
}
DEPENDENCIES_FAILED=
ERROR=0
# general dependencies
CFLAGS=
LDFLAGS=
while true
do
if isnotplatform "linux"; then
break
fi
while true
do
CFLAGS="$CFLAGS -DLINUX"
LDFLAGS="$LDFLAGS -lpthread -ldl -lm -lldap"
cat >> $TEMP_DIR/make.mk << __EOF__
# platform dependend source files
PLATFORM_DAEMONOBJ = event_linux.o
# platform dependend vars
OBJ_EXT = .o
LIB_EXT = .so
APP_EXT =
__EOF__
break
done
break
done
while true
do
if isnotplatform "bsd"; then
break
fi
if isplatform "macos"; then
break
fi
while true
do
CFLAGS="$CFLAGS -DBSD"
LDFLAGS="$LDFLAGS -lpthread -lm -lldap"
cat >> $TEMP_DIR/make.mk << __EOF__
# platform dependend source files
PLATFORM_DAEMONOBJ = event_bsd.o
# platform dependend vars
OBJ_EXT = .o
LIB_EXT = .so
APP_EXT =
__EOF__
break
done
break
done
while true
do
if isnotplatform "macos"; then
break
fi
while true
do
CFLAGS="$CFLAGS -DBSD -DOSX"
LDFLAGS="$LDFLAGS -lpthread -ldl -lm -lldap"
cat >> $TEMP_DIR/make.mk << __EOF__
# platform dependend source files
PLATFORM_DAEMONOBJ = event_bsd.o
# platform dependend vars
OBJ_EXT = .o
LIB_EXT = .dylib
APP_EXT =
__EOF__
break
done
break
done
while true
do
if isnotplatform "solaris"; then
break
fi
while true
do
CFLAGS="$CFLAGS -DSOLARIS -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS"
LDFLAGS="$LDFLAGS -lsocket -lnsl -lsendfile -lposix4 -lpthread -ldl -lm -lmd -lldap"
cat >> $TEMP_DIR/make.mk << __EOF__
# platform dependend source files
PLATFORM_DAEMONOBJ = event_solaris.o
# platform dependend vars
OBJ_EXT = .o
LIB_EXT = .so
APP_EXT =
__EOF__
break
done
break
done
# 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
#
# OPTION VALUES
#
#
# TARGETS
#
CFLAGS=
CXXFLAGS=
LDFLAGS=
# Target
CFLAGS=
LDFLAGS=
CXXFLAGS=
dependency_libxml2
if [ $? -ne 0 ]; then
DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED libxml2 "
ERROR=1
fi
dependency_openssl
if [ $? -ne 0 ]; then
DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED openssl "
ERROR=1
fi
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
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"
echo
cat $TEMP_DIR/config.mk $TEMP_DIR/make.mk > config.mk
rm -Rf $TEMP_DIR