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|
dnl $Id$
# TODO: write an M4 PKG_CHECK_MODULES-like for the external libraries that
# provide an executable <lib>-config (e.g. SDL, MySQL, PostgreSQL) to
# make this file shorter, more readable and easier to maintain.
AC_PREREQ(2.59)
AC_INIT([TMW Server], [0.0.1], [b_lindeijer@users.sourceforge.net], [tmwserv])
AC_CONFIG_HEADER([config.h])
AM_INIT_AUTOMAKE
# Checks for programs.
AC_PROG_CXX
AC_PROG_CC
AC_PROG_CPP
AC_PROG_RANLIB
AC_PROG_INSTALL
# Checks for libraries.
AC_CHECK_LIB([crypto], [EVP_md5])
AC_CHECK_LIB([physfs], [PHYSFS_init])
# libSDL
AC_PATH_PROG(SDL_CONFIG, [sdl-config], [no])
if test "$SDL_CONFIG" = "no"; then
AC_MSG_ERROR([The sdl-config could not be found. Please check your path.])
else
AC_MSG_CHECKING(SDL_CFLAGS)
SDL_CFLAGS=`$SDL_CONFIG --cflags`
AC_MSG_RESULT($SDL_CFLAGS)
AC_MSG_CHECKING(SDL_LIBS)
SDL_LIBS=`$SDL_CONFIG --libs`
AC_MSG_RESULT($SDL_LIBS)
# update CXXFLAGS and LIBS.
CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
LIBS="$LIBS $SDL_LIBS"
fi
AC_CHECK_LIB([SDL_net], [SDLNet_Init])
# Checks for header files.
AC_HEADER_STDC
AC_HEADER_TIME
# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_STDBOOL
AC_C_CONST
AC_TYPE_SIZE_T
AC_STRUCT_TM
# Checks for library functions.
AC_FUNC_ALLOCA
AC_FUNC_ERROR_AT_LINE
AC_FUNC_SETVBUF_REVERSED
AC_FUNC_VPRINTF
AC_CHECK_FUNCS([atexit strrchr])
# Checks for the storage backend.
AC_ARG_WITH(
[storage-backend],
AS_HELP_STRING(
[--with-storage-backend=ARG],
[use storage backend [[ARG=mysql,postgresql,sqlite]]
[(default=sqlite)]]
),
[],
[with_storage_backend="sqlite"]
)
if test "$with_storage_backend" = "mysql"; then
# use mysql_config to get the CFLAGS and LIBS values.
AC_PATH_PROG(MYSQL_CONFIG, [mysql_config], [no])
if test "$MYSQL_CONFIG" = "no"; then
AC_MSG_ERROR(
[The mysql_config could not be found. Please check your path.]
)
else
AC_MSG_CHECKING(MYSQL_CFLAGS)
MYSQL_CFLAGS=`$MYSQL_CONFIG --cflags`
AC_MSG_RESULT($MYSQL_CFLAGS)
AC_MSG_CHECKING(MYSQL_LIBS)
MYSQL_LIBS=`$MYSQL_CONFIG --libs`
AC_MSG_RESULT($MYSQL_LIBS)
# update CXXFLAGS and LIBS.
CXXFLAGS="$CXXFLAGS -DMYSQL_SUPPORT $MYSQL_CFLAGS"
LIBS="$LIBS $MYSQL_LIBS"
fi
elif test "$with_storage_backend" = "postgresql"; then
# use mysql_config to get the CFLAGS and LIBS values.
AC_PATH_PROG(POSTGRESQL_CONFIG, [pg_config], [no])
if test "$POSTGRESQL_CONFIG" = "no"; then
AC_MSG_ERROR(
[The pg_config could not be found. Please check your path.]
)
else
AC_MSG_CHECKING(POSTGRESQL_CFLAGS)
POSTGRESQL_CFLAGS=`$POSTGRESQL_CONFIG --cflags`
AC_MSG_RESULT($POSTGRESQL_CFLAGS)
AC_MSG_CHECKING(POSTGRESQL_LIBS)
POSTGRESQL_LIBS=`$POSTGRESQL_CONFIG --libs`
AC_MSG_RESULT($POSTGRESQL_LIBS)
# update CXXFLAGS and LIBS.
CXXFLAGS="$CXXFLAGS -DPOSTGRESQL_SUPPORT $POSTGRESQL_CFLAGS"
LIBS="$LIBS $POSTGRESQL_LIBS"
fi
elif test "$with_storage_backend" = "sqlite"; then
# use pkg-config to check libsqlite3.
# SQLITE_CFLAGS and SQLITE_LIBS are set by PKG_CHECK_MODULES
# so nothing much to do here :)
PKG_CHECK_MODULES(SQLITE,[sqlite3 >= 3.0.6])
# update CXXFLAGS and LIBS.
CXXFLAGS="$CXXFLAGS -DSQLITE_SUPPORT $SQLITE_CFLAGS"
LIBS="$LIBS $SQLITE_LIBS"
else
# at the moment, we support only those three databases as backends.
AC_MSG_ERROR([unknown storage backend: $with_storage_backend])
fi
# Checks for the scripting engine.
AC_ARG_WITH(
[scripting-engine],
AS_HELP_STRING(
[--with-scripting-engine=ARG],
[use scripting engine [[ARG=ruby,squirrel]] [(default=squirrel)]]
),
[],
[with_scripting_engine="no"]
)
if test "$with_scripting_engine" = "ruby"; then
AC_MSG_ERROR([sorry, $with_scripting_engine is not supported yet])
elif test "$with_scripting_engine" = "squirrel"; then
AC_CHECK_LIB([squirrel], [sq_open])
# update CXXFLAGS and LIBS
CXXFLAGS="$CXXFLAGS -DSCRIPT_SUPPORT -DSQUIRREL_SUPPORT"
LIBS="$LIBS -lsqstdlib"
elif test ! "$with_scripting_engine" = "no"; then
AC_MSG_ERROR([unknown scripting engine: $with_scripting_engine])
fi
# Checks for the unit tests.
AC_ARG_ENABLE(
[unit-tests],
AS_HELP_STRING([--enable-unit-tests], [compile the unit tests]),
[],
[enable_unit_tests="no"]
)
# TODO
# Configure the unit tests.
#if test "$enable_unit_tests" = "yes" -a -d $srcdir/src/tests; then
# AC_CONFIG_SUBDIRS([src/tests])
#fi
AM_CONDITIONAL(BUILD_MYSQL, test "$with_storage_backend" = "mysql")
AM_CONDITIONAL(BUILD_POSTGRESQL, test "$with_storage_backend" = "postgresql")
AM_CONDITIONAL(BUILD_SQLITE, test "$with_storage_backend" = "sqlite")
AM_CONDITIONAL(BUILD_RUBY, test "$with_scripting_engine" = "ruby")
AM_CONDITIONAL(BUILD_SQUIRREL, test "$with_scripting_engine" = "squirrel")
AC_CONFIG_FILES([Makefile
src/Makefile])
AC_OUTPUT
echo
echo "-------------------------------------------------------"
echo " $PACKAGE_NAME will be compiled with these options: "
echo
echo " + storage backend : $with_storage_backend "
echo " + scripting engine: $with_scripting_engine "
echo " + with unit tests : $enable_unit_tests "
echo "-------------------------------------------------------"
echo
|
