diff options
author | Christian Pointner <equinox@spreadspace.org> | 2010-10-02 00:00:32 +0000 |
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committer | Christian Pointner <equinox@spreadspace.org> | 2010-10-02 00:00:32 +0000 |
commit | 621c7f4acf2ce36db5dcae2de1d013f7de2f2cf8 (patch) | |
tree | d51cc5299a535929923fb45edd88ac5731b7e66e /src/configure | |
parent | added initial svn dirs (diff) |
inital checkin (base daemon should be running)
git-svn-id: https://svn.spreadspace.org/gcsd/trunk@2 ac14a137-c7f1-4531-abe0-07747231d213
Diffstat (limited to 'src/configure')
-rwxr-xr-x | src/configure | 294 |
1 files changed, 294 insertions, 0 deletions
diff --git a/src/configure b/src/configure new file mode 100755 index 0000000..58926b0 --- /dev/null +++ b/src/configure @@ -0,0 +1,294 @@ +#!/bin/sh +# +# gcsd +# +# gcsd the generic command sequencer daemon can be used to serialize +# commands sent over various paralell communication channels to a +# single command output. It can be seen as a multiplexer for any +# kind of communication between a single resource and various clients +# which want to submit commands to it or query information from it. +# gcsd is written in C and Lua. The goal is to provide an easy to +# understand high level API based on Lua which can be used to +# implement the business logic of the so formed multiplexer daemon. +# +# +# Copyright (C) 2009-2010 Markus Grueneis <gimpf@spreadspace.org> +# Christian Pointner <equinox@spreadspace.org> +# +# This file is part of gcsd. +# +# gcsd is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# any later version. +# +# gcsd is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with gcsd. If not, see <http://www.gnu.org/licenses/>. +# + +TARGET=`uname -s` +EBUILD_COMPAT=0 + +CFLAGS='-g -O2' +LDFLAGS='-g -Wall -O2 -lm' + +LUA_DIR='' +LUA='' +LUAC='' + +PREFIX='/usr/local' +SBINDIR='' +ETCDIR='' +MANDIR='' +INSTALLMANPAGE=1 +EXAMPLESDIR='' +INSTALLEXAMPLES=1 + +print_usage() { + echo "configure --help print this" + echo " --target=<TARGET> build target i.e. Linux (default: autodetect)" + echo " --prefix=<PREFIX> the installation prefix (default: /usr/local)" + echo " --sbindir=<DIR> the path to the sbin directory (default: $PREFIX/sbin)" + echo " --sysconfdir=<DIR> the path to the system configuration directory (default: $PREFIX/etc" + echo " --mandir=<DIR> the path to the system man pages (default: $PREFIX/share/man)" + echo " --no-manpage dont't install manpage" + echo " --examplesdir=<DIR> the path to the examples files (default: $PREFIX/share/examples)" + echo " --no-examples dont't install example files" + echo " --with-lua=<DIR> use this lua tree instead of system default" +} + +for arg +do + case $arg in + --target=*) + TARGET=${arg#--target=} + ;; + --prefix=*) + PREFIX=${arg#--prefix=} + ;; + --sbindir=*) + SBINDIR=${arg#--sbindir=} + ;; + --sysconfdir=*) + ETCDIR=${arg#--sysconfdir=} + ;; + --mandir=*) + MANDIR=${arg#--mandir=} + ;; + --no-manpage) + INSTALLMANPAGE=0 + ;; + --examplesdir=*) + EXAMPLESDIR=${arg#--examplesdir=} + ;; + --no-examples) + INSTALLEXAMPLES=0 + ;; + --with-lua=*) + LUA_DIR=${arg#--with-lua=} + ;; + --ebuild-compat) + EBUILD_COMPAT=1 + ;; + --help) + print_usage + exit 0 + ;; + *) + ERRORS="$ERRORS $arg" + ;; + esac +done + +if [ -n "$ERRORS" ] && [ $EBUILD_COMPAT -ne 1 ]; then + for error in $ERRORS; do + echo "Unknown argument: $error" + done + + print_usage + exit 1 +fi + +rm -f version.h +rm -f include.mk +case $TARGET in + Linux) + LDFLAGS=$LDFLAGS' -ldl' + ;; + OpenBSD|FreeBSD|NetBSD|GNU/kFreeBSD) + CFLAGS=$CFLAGS' -I/usr/local/include' + LDFLAGS=$LDFLAGS' -L/usr/local/lib' + ;; + MINGW*) + CFLAGS=$CFLAGS' -DWINVER=0x501 -D_WIN32_WINNT -D_WIN32' + LDFLAGS=$LDFLAGS' -lwsock32' + TARGET=mingw + if [ -z "$LUA_DIR" ]; then + echo "No Lua tree specified, use --with-lua" + exit 1 + fi + echo "WARNING: don't use install target on this platform" + ;; + *) + echo "platform not supported" + exit 1; + ;; +esac + + +test_lua_version() +{ + LUA_VERSION=`cat $1 | grep "#define LUA_VERSION[ ]" | cut -f2- | tr -d '"' | sed -e 's/Lua \([0-9][0-9.]*\)/\1/'` + LUA_VERSION_NUM=`cat $1 | grep "#define LUA_VERSION_NUM" | awk '{ print $3 }'` + LUA_RELEASE=`cat $1 | grep "#define LUA_RELEASE[ ]" | cut -f2-` + + if [ $LUA_VERSION_NUM -ge 501 ]; then + return 1; + else + return 0; + fi +} + +if [ -z "$LUA_DIR" ]; then + for prefix in /usr /usr/local; do + if [ -e $prefix/include/lua.h ]; then + test_lua_version $prefix/include/lua.h + if [ $? -eq 1 ]; then + echo "using Lua $LUA_VERSION ($LUA_RELEASE) found at $prefix/include" + CFLAGS="$CFLAGS -I'$prefix/include'" + LDFLAGS="$LDFLAGS -L'$prefix/lib' -llua" + LUA=$prefix/lua + LUAC=$prefix/luac + break + fi + else + for dir in `ls -d $prefix/include/lua* 2> /dev/null`; do + if [ -e $dir/lua.h ]; then + test_lua_version $dir/lua.h + if [ $? -eq 1 ]; then + echo "using Lua $LUA_VERSION ($LUA_RELEASE) found at $dir" + CFLAGS="$CFLAGS -I$dir" + if [ -x "$prefix/bin/lua$LUA_VERSION" ]; then + LDFLAGS="$LDFLAGS -L'$prefix/lib' -llua$LUA_VERSION" + LUA=$prefix/bin/lua$LUA_VERSION + LUAC=$prefix/bin/luac$LUA_VERSION + elif [ -x "$prefix/bin/lua-$LUA_VERSION" ]; then + LDFLAGS="$LDFLAGS -L'$prefix/lib' -llua-$LUA_VERSION" + LUA=$prefix/bin/lua-$LUA_VERSION + LUAC=$prefix/bin/luac-$LUA_VERSION + else + echo "ERROR: found lua.h at $dir/lua.h but no matching lua and luac" + return 1 + fi + break + fi + fi + done + if [ -n "$LUAC" ]; then + break + fi + fi + done + + if [ -z "$LUAC" ]; then + echo "ERROR: no suitable lua found .. please install lua 5.1 or higher or use --with-lua" + return 1 + fi + +else + CFLAGS="$CFLAGS -I'$LUA_DIR/include'" + LDFLAGS="$LDFLAGS '$LUA_DIR/lib/liblua.a'" + LUA=$LUA_DIR/bin/lua + LUAC=$LUA_DIR/bin/luac +fi + +if [ -z "$SBINDIR" ]; then + SBINDIR=$PREFIX/sbin +fi + +if [ -z "$ETCDIR" ]; then + ETCDIR=$PREFIX/etc +fi + +if [ -z "$MANDIR" ]; then + MANDIR=$PREFIX/share/man +fi + +if [ -z "$EXAMPLESDIR" ]; then + EXAMPLESDIR=$PREFIX/share/examples +fi + +cat >> include.mk <<EOF +# this file was created automatically +# do not edit this file directly +# use ./configure instead + +TARGET := '$TARGET' +CC := gcc +CFLAGS := $CFLAGS +LDFLAGS := $LDFLAGS +LUA := '$LUA' +LUAC := '$LUAC' +STRIP := strip +INSTALL := install + +PREFIX := '$PREFIX' +SBINDIR := '$SBINDIR' +ETCDIR := '$ETCDIR' +EOF + +if [ "$TARGET" != "mingw" ]; then + if [ $INSTALLMANPAGE -eq 1 ]; then + echo "MANDIR := '$MANDIR'" >> include.mk + echo "installing manpage" + else + echo "not installing manpage" + fi + + if [ $INSTALLEXAMPLES -eq 1 ]; then + echo "EXAMPLESDIR := '$EXAMPLESDIR'" >> include.mk + echo "installing example files" + else + echo "not installing example files" + fi + + VERSION=`cat ../version` + if which svn >/dev/null; then + SVN_REV=`svn info 2> /dev/null | grep "^Revision: " | awk '{print($2)}'` + if [ -n "$SVN_REV" ]; then + VERSION="$VERSION (svn$SVN_REV)" + fi + fi + +else + VERSION=`cat ../version` +fi + +HOSTNAME=`hostname` +DATE=`date +"%d.%m.%Y %H:%M:%S %Z"` + +cat >> version.h <<EOF +/* + * gcsd version info + * + * this file was created automatically + * do not edit this file directly + * use ./configure instead + */ + +#ifndef GCSD_version_h_INCLUDED +#define GCSD_version_h_INCLUDED + +#define VERSION_STRING_0 "gcsd version $VERSION" +#define VERSION_STRING_1 "built on $HOSTNAME, $DATE" + +#endif + +EOF + +exit 0 |