server/s/cmake-init

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#!/bin/sh
ERESSEA_DB=memory
pkg-config --exists sqlite3 && ERESSEA_DB=sqlite
GETOPT=getopt
GETOPT_LONG=1
if [ -z "$(luarocks show lunitx)" ] ; then
luarocks install lunitx --local
fi
if [ "Darwin" = "$(uname)" ] ; then
if [ -x "/usr/local/opt/gnu-getopt/bin/getopt" ] ; then
GETOPT="/usr/local/opt/gnu-getopt/bin/getopt"
else
GETOPT_LONG=0
fi
fi
if [ $GETOPT_LONG -eq 1 ]; then
options=$(${GETOPT} -o d: -l db: -- "$@")
else # assume GNU getopt (long arguments)
options=$(${GETOPT} d: "$@")
fi
# Parse command line arguments
eval set -- "$options"
until [ -z "$1" ] ; do
case $1 in
-d|--db)
ERESSEA_DB=$2
shift
;;
--) shift; break;;
(-*) echo "$0: error - unrecognized option $1" 1>&2; exit 1;;
(*) break;;
esac
shift
done
while [ ! -z "$1" ] ; do
if [ "$1" = "--with-db" ] ; then
ERESSEA_DB=db
elif [ "$1" = "--with-sqlite" ] ; then
ERESSEA_DB=sqlite
elif [ "$1" = "--with-memory" ] ; then
ERESSEA_DB=memory
fi
shift 1
done
git submodule update --init
ROOT=$(git rev-parse --show-toplevel)
[ -z $BUILD ] && BUILD=Debug
[ -z "$CC" ] && [ ! -z `which clang` ] && CC="clang"
[ -z "$CC" ] && [ ! -z `which gcc` ] && CC="gcc"
[ -z "$CC" ] && [ ! -z `which tcc` ] && CC="tcc"
[ -z "$CC" ] && [ ! -z `which cc` ] && CC="cc"
MACHINE=`$CC -dumpmachine`
[ -z $MACHINE ] && MACHINE=`uname -m`
BIN_DIR="$ROOT/build-$MACHINE-$CC-$BUILD"
rm -rf $BIN_DIR
mkdir -p $BIN_DIR
rm -f $BUILD
ln -sf $BIN_DIR $BUILD
# use anything installed in /opt or /usr
LIBRARY_PATH=/opt/lib:/opt/lib/$MACHINE:/usr/lib/$MACHINE
INCLUDE_PATH=/opt/include:/usr/include
PREFIX_PATH=/opt
# I like to put stuff in ~/usr if I don't have permission to install packages on the machine:
if [ -d $HOME/usr ]; then
LIBRARY_PATH=$HOME/usr/lib:$HOME/usr/lib/$MACHINE:$LIBRARY_PATH
INCLUDE_PATH=$HOME/usr/include:$HOME/usr/include/$MACHINE:$INCLUDE_PATH
PREFIX_PATH=$HOME/usr:$HOME/usr/local:$PREFIX_PATH
fi
DEST=$(dirname $ROOT)/server
LUA_INCLUDE=/usr/include
LUA_DIR=/usr
if [ -d /usr/local/include/lua ]; then
LUA_INCLUDE=/usr/local/include/lua
elif [ -d /usr/include/lua5.4 ]; then
LUA_INCLUDE=/usr/include/lua5.4
elif [ -d /usr/include/lua5.3 ]; then
LUA_INCLUDE=/usr/include/lua5.3
elif [ -d /usr/include/lua5.2 ]; then
LUA_INCLUDE=/usr/include/lua5.2
elif [ -d /usr/include/lua5.1 ]; then
LUA_INCLUDE=/usr/include/lua5.1
elif [ -d /usr/local/include/lua5.1 ]; then
LUA_DIR=/usr/local
LUA_INCLUDE=/usr/local/include/lua5.1
fi
if [ ! -e ${LUA_INCLUDE}/lua.h ]; then
echo "no compatible version of lua is installed in $LUA_INCLUDE."
exit 1
fi
cat >| $BUILD/config.cmake <<HEREDOC
SET (ERESSEA_DB "$ERESSEA_DB" CACHE STRING "Database driver")
SET (LUA_DIR "$LUA_DIR" CACHE PATH "Lua root path")
SET (CMAKE_BUILD_TYPE "$BUILD" CACHE STRING "")
SET (CMAKE_INSTALL_PREFIX "$DEST" CACHE PATH "")
SET (CMAKE_LIBRARY_PATH "$LIBRARY_PATH" CACHE PATH "")
SET (CMAKE_PREFIX_PATH "$PREFIX_PATH" CACHE PATH "")
HEREDOC
set -e
cd $BIN_DIR
cmake -C config.cmake .. $*
cd $OLDPWD