diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 243 |
1 files changed, 243 insertions, 0 deletions
diff --git a/configure b/configure new file mode 100755 index 00000000..758e70df --- /dev/null +++ b/configure @@ -0,0 +1,243 @@ +#!/bin/sh + +# Defaults + +PREFIX=/usr/local +SYSCONFDIR="$PREFIX/etc/prosody" +LUA_SUFFIX="" +LUA_DIR="/usr" +LUA_BINDIR="/usr/bin" +LUA_INCDIR="/usr/include" +LUA_LIBDIR="/usr/lib" +IDN_LIB=idn +OPENSSL_LIB=ssl + +# Help + +show_help() { +cat <<EOF +Configure Prosody prior to building. + +--help This help. +--prefix=DIR Prefix where Prosody should be installed. + Default is $PREFIX +--sysconfdir=DIR Location where the config file should be installed. + Default is \$PREFIX/etc/prosody +--lua-suffix=SUFFIX Versioning suffix to use in Lua filenames. + Default is "$LUA_SUFFIX" (lua$LUA_SUFFIX...) +--with-lua=PREFIX Use Lua from given prefix. + Default is $LUA_DIR +--with-lua-include=DIR You can also specify Lua's includes dir. + Default is \$LUA_DIR/include +--with-lua-lib=DIR You can also specify Lua's libraries dir. + Default is \$LUA_DIR/lib +--with-idn=LIB The name of the IDN library to link with. + Default is $IDN_LIB +--with-ssl=LIB The name of the SSL to link with. + Default is $OPENSSL_LIB +--require-config Will cause Prosody to refuse to run when + it fails to find a configuration file +EOF +} + + +while [ "$1" ] +do + value="`echo $1 | sed 's/.*=\(.*\)/\1/'`" + if echo "$value" | grep -q "~" + then + echo + echo '*WARNING*: the "~" sign is not expanded in flags.' + echo 'If you mean the home directory, use $HOME instead.' + echo + fi + case "$1" in + --help) + show_help + exit 0 + ;; + --prefix=*) + PREFIX="$value" + PREFIX_SET=yes + ;; + --require-config) + REQUIRE_CONFIG=yes + ;; + --lua-suffix=*) + LUA_SUFFIX="$value" + LUA_SUFFIX_SET=yes + ;; + --with-lua=*) + LUA_DIR="$value" + LUA_DIR_SET=yes + ;; + --with-lua-include=*) + LUA_INCDIR="$value" + LUA_INCDIR_SET=yes + ;; + --with-lua-lib=*) + LUA_LIBDIR="$value" LUA_LIBDIR_SET=yes + ;; + --with-idn=*) + IDN_LIB="$value" + ;; + --with-ssl=*) + OPENSSL_LIB="$value" + ;; + *) + echo "Error: Unknown flag: $1" + exit 1 + ;; + esac + shift +done + +if [ "$PREFIX_SET" = "yes" -a ! "$SYSCONFDIR_SET" = "yes" ] +then + if [ "$PREFIX" = "/usr" ] + then SYSCONFDIR=/etc/prosody + else SYSCONFDIR=$PREFIX/etc/prosody + fi +fi + +find_program() { + path="$PATH" + item="`echo "$path" | sed 's/\([^:]*\):.*/\1/'`" + path="`echo "$path" | sed -n 's/[^:]*::*\(.*\)/\1/p'`" + found="no" + while [ "$item" ] + do + if [ -e "$item/$1" ] + then + found="yes" + break + fi + item="`echo "$path" | sed 's/\([^:]*\):.*/\1/'`" + path="`echo "$path" | sed -n 's/[^:]*::*\(.*\)/\1/p'`" + done + if [ "$found" = "yes" ] + then + echo "$item" + else + echo "" + fi +} + +if [ "$LUA_SUFFIX_SET" != "yes" ] +then + for suffix in "" "5.1" "51" "" + do + LUA_SUFFIX="$suffix" + if [ "$LUA_DIR_SET" = "yes" ] + then + if [ -e "$LUA_DIR/bin/lua$suffix" ] + then + find_lua="$LUA_DIR" + fi + else + find_lua=`find_program lua$suffix` + fi + if [ "$find_lua" ] + then + echo "Lua interpreter found: $find_lua/lua$suffix..." + break + fi + done +fi + +if ! [ "$LUA_DIR_SET" = "yes" ] +then + echo -n "Looking for Lua... " + if [ ! "$find_lua" ] + then + find_lua=`find_program lua$LUA_SUFFIX` + echo "lua$LUA_SUFFIX found in \$PATH: $find_lua" + fi + if [ "$find_lua" ] + then + LUA_DIR=`dirname $find_lua` + LUA_BINDIR="$find_lua" + else + echo "lua$LUA_SUFFIX not found in \$PATH." + echo "You may want to use the flags --with-lua and/or --lua-suffix. See --help." + exit 1 + fi +fi + +if ! [ "$LUA_INCDIR_SET" = "yes" ] +then + LUA_INCDIR="$LUA_DIR/include" +fi + +if ! [ "$LUA_LIBDIR_SET" = "yes" ] +then + LUA_LIBDIR="$LUA_DIR/lib" +fi + +if [ "$LUA_DIR_SET" = "yes" ] +then + LUA_BINDIR="$LUA_DIR/bin" +fi + +echo -n "Checking Lua includes... " +lua_h="$LUA_INCDIR/lua.h" +if [ -e "$lua_h" ] +then + echo "lua.h found in $lua_h" +else + echo "lua.h not found (looked in $lua_h)" + echo "You may want to use the flag --with-lua-include. See --help." + exit 1 +fi + +find_helper() { + explanation="$1" + shift + tried="$*" + while [ "$1" ] + do + found=`find_program "$1"` + if [ "$found" ] + then + echo "$1 found at $found" + HELPER=$1 + return + fi + shift + done + echo "Could not find a $explanation. Tried: $tried." + echo "Make sure one of them is installed and available in your PATH." + exit 1 +} + +# Write config + +echo "Writing configuration..." +echo + +cat <<EOF > config.unix +# This file was automatically generated by the configure script. +# Run "./configure --help" for details. + +PREFIX=$PREFIX +SYSCONFDIR=$SYSCONFDIR +LUA_SUFFIX=$LUA_SUFFIX +LUA_DIR=$LUA_DIR +LUA_INCDIR=$LUA_INCDIR +LUA_LIBDIR=$LUA_LIBDIR +LUA_BINDIR=$LUA_BINDIR +REQUIRE_CONFIG=$REQUIRE_CONFIG +IDN_LIB=$IDN_LIB +OPENSSL_LIB=$OPENSSL_LIB + +EOF + +echo "Installation prefix: $PREFIX" +echo "Prosody configuration directory: $SYSCONFDIR" +echo "Using Lua from: $LUA_DIR" + +make clean > /dev/null 2> /dev/null + +echo +echo "Done. You can now run 'make' to build." +echo |