util.timer: Updated to use util.indexedbheap to provide a more complete API. Timers can now be stopped or rescheduled. Callbacks are now pcall'd. Adding/removing timers from within timer callbacks works better. Optional parameter can be passed when creating timer which gets passed to callback, eliminating the need for closures in various timer uses. Timers are now much more lightweight.
#!/bin/sh
# Defaults
PREFIX=/usr/local
SYSCONFDIR="$PREFIX/etc/prosody"
DATADIR="$PREFIX/var/lib/prosody"
LUA_SUFFIX=""
LUA_DIR="/usr"
LUA_BINDIR="/usr/bin"
LUA_INCDIR="/usr/include"
LUA_LIBDIR="/usr/lib"
IDN_LIB=idn
ICU_FLAGS="-licui18n -licudata -licuuc"
OPENSSL_LIB=crypto
CC=gcc
CXX=g++
LD=gcc
RUNWITH=lua
CFLAGS="-fPIC -Wall"
LDFLAGS="-shared"
IDN_LIBRARY=idn
# Help
show_help() {
cat <<EOF
Configure Prosody prior to building.
--help This help.
--ostype=OS Use one of the OS presets.
May be one of: debian, macosx, linux, freebsd
--prefix=DIR Prefix where Prosody should be installed.
Default is $PREFIX
--sysconfdir=DIR Location where the config file should be installed.
Default is \$PREFIX/etc/prosody
--datadir=DIR Location where the server data should be stored.
Default is \$PREFIX/var/lib/prosody
--lua-suffix=SUFFIX Versioning suffix to use in Lua filenames.
Default is "$LUA_SUFFIX" (lua$LUA_SUFFIX...)
--with-lua=PREFIX Use Lua from given prefix.
Default is $LUA_DIR
--runwith=BINARY What Lua binary to set as runtime environment.
Default is $RUNWITH
--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
--idn-library=(idn|icu) Select library to use for IDNA functionality.
idn: use GNU libidn (default)
icu: use ICU from IBM
--with-ssl=LIB The name of the SSL to link with.
Default is $OPENSSL_LIB
--cflags=FLAGS Flags to pass to the compiler
Default is $CFLAGS
--ldflags=FLAGS Flags to pass to the linker
Default is $LDFLAGS
--c-compiler=CC The C compiler to use when building modules.
Default is $CC
--linker=CC The linker to use when building modules.
Default is $LD
--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
;;
--sysconfdir=*)
SYSCONFDIR="$value"
SYSCONFDIR_SET=yes
;;
--ostype=*)
OSTYPE="$value"
OSTYPE_SET=yes
if [ "$OSTYPE" = "debian" ]; then
LUA_SUFFIX="5.1";
LUA_SUFFIX_SET=yes
RUNWITH="lua5.1"
LUA_INCDIR=/usr/include/lua5.1;
LUA_INCDIR_SET=yes
CFLAGS="$CFLAGS -D_GNU_SOURCE"
fi
if [ "$OSTYPE" = "macosx" ]; then
LUA_INCDIR=/usr/local/include;
LUA_INCDIR_SET=yes
LUA_LIBDIR=/usr/local/lib
LUA_LIBDIR_SET=yes
LDFLAGS="-bundle -undefined dynamic_lookup"
fi
if [ "$OSTYPE" = "linux" ]; then
LUA_INCDIR=/usr/local/include;
LUA_INCDIR_SET=yes
LUA_LIBDIR=/usr/local/lib
LUA_LIBDIR_SET=yes
CFLAGS="-Wall -fPIC -D_GNU_SOURCE"
LDFLAGS="-shared"
fi
if [ "$OSTYPE" = "freebsd" -o "$OSTYPE" = "openbsd" ]; then
LUA_INCDIR="/usr/local/include/lua51"
LUA_INCDIR_SET=yes
CFLAGS="-Wall -fPIC -I/usr/local/include"
LDFLAGS="-I/usr/local/include -L/usr/local/lib -shared"
LUA_SUFFIX="-5.1"
LUA_SUFFIX_SET=yes
LUA_DIR=/usr/local
LUA_DIR_SET=yes
fi
if [ "$OSTYPE" = "openbsd" ]; then
LUA_INCDIR="/usr/local/include";
fi
;;
--datadir=*)
DATADIR="$value"
DATADIR_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="$value"
;;
--idn-library=*)
IDN_LIBRARY="$value"
;;
--with-ssl=*)
OPENSSL_LIB="$value"
;;
--cflags=*)
CFLAGS="$value"
;;
--ldflags=*)
LDFLAGS="$value"
;;
--c-compiler=*)
CC="$value"
;;
--linker=*)
LD="$value"
;;
--runwith=*)
RUNWITH="$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=$PREFIX/etc/prosody
fi
fi
if [ "$PREFIX_SET" = "yes" -a ! "$DATADIR_SET" = "yes" ]
then
if [ "$PREFIX" = "/usr" ]
then DATADIR=/var/lib/prosody
else DATADIR=$PREFIX/var/lib/prosody
fi
fi
find_program() {
path="$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="$LUA_DIR/bin"
fi
if [ "$IDN_LIBRARY" = "icu" ]
then
IDNA_LIBS="$ICU_FLAGS"
CFLAGS="$CFLAGS -DUSE_STRINGPREP_ICU"
fi
if [ "$IDN_LIBRARY" = "idn" ]
then
IDNA_LIBS="-l$IDN_LIB"
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=$SYSCONFDIR
DATADIR=$DATADIR
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=$IDN_LIB
IDNA_LIBS=$IDNA_LIBS
OPENSSL_LIB=$OPENSSL_LIB
CFLAGS=$CFLAGS
LDFLAGS=$LDFLAGS
CC=$CC
CXX=$CXX
LD=$LD
RUNWITH=$RUNWITH
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