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AC_INIT(configure.in)
dnl ----------------------------------------------------------------
dnl append SVN revision to the version number
OSIRIONVERSION='0.1'
SVNREVISION=`svnversion $srcdir`
if test ! -z "$SVNREVISION"; then
OSIRIONVERSION="${OSIRIONVERSION}_${SVNREVISION}"
fi
AM_CONFIG_HEADER(src/config.h)
AM_INIT_AUTOMAKE(osirion, $OSIRIONVERSION)
AC_LANG_CPLUSPLUS
AC_PROG_CXX
AM_PROG_LIBTOOL
dnl KDE_FIND_PATH(programm-name, variable-name, list of directories,
dnl if-not-found, test-parameter)
AC_DEFUN([KDE_FIND_PATH],
[
AC_MSG_CHECKING([for $1])
if test -n "$$2"; then
kde_cv_path="$$2";
else
kde_cache=`echo $1 | sed 'y%./+-%__p_%'`
AC_CACHE_VAL(kde_cv_path_$kde_cache,
[
kde_cv_path="NONE"
dirs="$3"
kde_save_IFS=$IFS
IFS=':'
for dir in $PATH; do
dirs="$dirs $dir"
done
IFS=$kde_save_IFS
for dir in $dirs; do
if test -x "$dir/$1"; then
if test -n "$5"
then
evalstr="$dir/$1 $5 2>&1 "
if eval $evalstr; then
kde_cv_path="$dir/$1"
break
fi
else
kde_cv_path="$dir/$1"
break
fi
fi
done
eval "kde_cv_path_$kde_cache=$kde_cv_path"
])
eval "kde_cv_path=\"`echo '$kde_cv_path_'$kde_cache`\""
fi
if test -z "$kde_cv_path" || test "$kde_cv_path" = NONE; then
AC_MSG_RESULT(not found)
$4
else
AC_MSG_RESULT($kde_cv_path)
$2=$kde_cv_path
fi
])
dnl ----------------------------------------------------------------
dnl HOST dependend variables
dnl
AC_MSG_CHECKING([host type])
case "$host" in
*-*-mingw*)
HOST_LIBS="-lws2_32 -lz"
HOST_GL_LIBS="-lopengl32 -lglu32"
HOST_AL_LIBS="-lOpenAL32"
ICON_CLIENT="osirion-res.o"
ICON_SERVER="osiriond-res.o"
INSTALLTYPE="single directory"
AC_MSG_RESULT(win32)
;;
*)
HOST_LIBS="-lz"
HOST_GL_LIBS="-lGL -lGLU"
HOST_AL_LIBS="-lopenal"
ICON_CLIENT=""
ICON_SERVER=""
INSTALLTYPE="standard"
AC_MSG_RESULT(generic unix)
;;
esac
AC_SUBST(HOST_LIBS)
AC_SUBST(ICON_CLIENT)
AC_SUBST(ICON_SERVER)
dnl ----------------------------------------------------------------
dnl enable compiler warnings or not
dnl
AC_MSG_CHECKING(whether to abort on compiler warnings)
WARN_CFLAGS=""
AC_ARG_ENABLE(warn,
AC_HELP_STRING(
[--disable-warn], [don't abort on compiler warnings]
),
AC_MSG_RESULT(no),
AC_MSG_RESULT(yes)
WARN_CFLAGS="$WARN_CFLAGS -Wall -Werror"
)
AC_SUBST(WARN_CFLAGS)
dnl ----------------------------------------------------------------
dnl enable DEBUG messages or not
dnl
AC_MSG_CHECKING(whether to include debug messages)
AC_ARG_ENABLE(debug_messages,
AC_HELP_STRING(
[--disable-debug-messages], [build without extra debug information]
),
AC_MSG_RESULT(no),
AC_MSG_RESULT(yes)
AC_DEFINE_UNQUOTED(HAVE_DEBUG_MESSAGES, 1, [Defines if debug information is enabled])
)
dnl ----------------------------------------------------------------
dnl check for ncurses
dnl
HAVE_CURSES=no
AC_ARG_WITH(ncurses,
AC_HELP_STRING([--without-ncurses],
[don't include ncurses support]
)
)
if test "x${with_ncurses}" != "xno"; then
save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $CURSES_CFLAGS"
AC_CHECK_HEADER(ncurses.h,
HAVE_CURSES=yes
AC_DEFINE(HAVE_CURSES, 1, [Define this if you have ncurses])
CURSES_LIBS="$NCURSES_LIBS -lncurses",
HAVE_CURSES=no
)
CPPFLAGS="$save_CPPFLAGS"
fi
AC_SUBST(CURSES_CFLAGS)
AC_SUBST(CURSES_LIBS)
dnl ----------------------------------------------------------------
dnl build client and erer or dedicated server only
dnl
BUILD_CLIENT=no
AC_ARG_WITH(client,
AC_HELP_STRING([--without-client], [do not build the client application])
)
AC_MSG_CHECKING(whether to build client)
if test "x${with_client}" = xno; then
AC_MSG_RESULT(no)
else
AC_MSG_RESULT(yes)
BUILD_CLIENT=yes
AC_DEFINE(BUILD_CLIENT, 1, [Define this to build a client])
AC_CHECK_HEADER(GL/gl.h,
HAVE_OPENGL=yes
AC_DEFINE(HAVE_OPENGL, 1, [Define this if you have OpenGL]),
AC_MSG_ERROR([OpenGL include file GL/gl.h not found])
)
AC_CHECK_HEADER(GL/glu.h,
HAVE_OPENGL_GLU=yes
AC_DEFINE(HAVE_OPENGL_GLU, 1, [Define this if you have GLU]),
AC_MSG_ERROR([OpenGL include file GL/glu.h not found])
)
GL_LIBS="$HOST_GL_LIBS"
AC_SUBST(GL_LIBS)
AC_SUBST(GL_CFLAGS)
AC_CHECK_HEADER(png.h,
HAVE_LIBPNG=yes
AC_DEFINE(HAVE_LIBPNG, 1, [Define this if you have libpng]),
AC_MSG_ERROR([libpng include file png.h not found])
)
LIBPNG_LIBS="-lpng"
AC_SUBST(LIBPNG_LIBS)
AC_CHECK_HEADER(jpeglib.h,
HAVE_LIBJPEG=yes
AC_DEFINE(HAVE_LIBJPEG, 1, [Define this if you have libjpeg]),
AC_MSG_ERROR([libjpeg include file jpeglib.h not found])
)
LIBJPG_LIBS="-ljpeg"
AC_SUBST(LIBJPG_LIBS)
AC_CHECK_HEADER(AL/al.h,
HAVE_OPENGL=yes
AC_DEFINE(HAVE_OPENAL, 1, [Define this if you have OpenAL]),
AC_MSG_ERROR([OpenAL include file AL/al.h not found])
)
AL_LIBS="$HOST_AL_LIBS"
AC_SUBST(AL_LIBS)
AC_MSG_CHECKING([looking for SDL])
KDE_FIND_PATH(sdl-config, LIBSDL_CONFIG, [${prefix}/bin ${exec_prefix}/bin /usr/local/bin /opt/local/bin], [
AC_MSG_ERROR([SDL not found])
])
if test -n "$LIBSDL_CONFIG"; then
LIBSDL_LIBS="`$LIBSDL_CONFIG --libs`"
LIBSDL_RPATH=
for args in $LIBSDL_LIBS; do
case $args in
-L*)
LIBSDL_RPATH="$LIBSDL_RPATH $args"
;;
esac
done
LIBSDL_RPATH=`echo $LIBSDL_RPATH | sed -e "s/-L/-R/g"`
LIBSDL_CFLAGS="`$LIBSDL_CONFIG --cflags`"
AC_DEFINE_UNQUOTED(HAVE_LIBSDL, 1, [Defines if your system has the LIBSDL library])
fi
AC_MSG_RESULT($HAVE_LIBSDL)
AC_SUBST(LIBSDL_LIBS)
AC_SUBST(LIBSDL_CFLAGS)
AC_SUBST(LIBSDL_RPATH)
fi
CXXFLAGS="-pipe $DEBUG_CFLAGS $WARN_CFLAGS $CXXFLAGS"
AC_SUBST(CXXFLAGS)
dnl ---------------------------------------------------------------
dnl Installation paths
AC_MSG_CHECKING(installation type)
AC_ARG_ENABLE(single_directory,
AC_HELP_STRING(
[--enable-single-directory], [install everything in a single directory]
),
AC_MSG_RESULT(single directory)
INSTALLTYPE="single directory",
AC_MSG_RESULT(standard)
INSTALLTYPE="standard"
)
if test "x${INSTALLTYPE}" = xstandard; then
test "$prefix" = "NONE" && prefix="/usr/local"
bindir="$prefix/bin"
pkgdatadir="$prefix/share/${PACKAGE}"
docdir="$pkgdatadir/doc"
else
test "$prefix" = "NONE" && prefix="/opt/games/$PACKAGE"
bindir="$prefix"
pkgdatadir="$prefix"
docdir="$prefix/doc"
fi
PACKAGE_DATADIR="$pkgdatadir/data"
AC_DEFINE_UNQUOTED(PACKAGE_DATADIR, "$PACKAGE_DATADIR",
[Define this to the path containing the game data.]
)
dnl ---------------------------------------------------------------
dnl Write makefiles and config.h
AM_CONDITIONAL(BUILD_CLIENT, test "x$BUILD_CLIENT" = xyes)
AM_CONDITIONAL(BUILD_DEDICATED, test "x$BUILD_CLIENT" = xno)
AC_OUTPUT(Makefile src/Makefile src/audio/Makefile src/auxiliary/Makefile \
src/client/Makefile src/core/Makefile src/filesystem/Makefile src/game/Makefile \
src/math/Makefile src/model/Makefile src/render/Makefile src/server/Makefile src/sys/Makefile)
dnl ---------------------------------------------------------------
dnl Configuration summary
AC_MSG_RESULT([
The Osirion Project $VERSION
Configuration summary:
platform ........... $host
flags .............. $CXXFLAGS
libraries .......... $HOST_LIBS $LIBJPG_LIBS $LIBPNG_LIBS
ncurses ............ $HAVE_CURSES
build client ....... $BUILD_CLIENT
opengl ............. $GL_LIBS
openal ............. $AL_LIBS
Installation directories:
installation type .. $INSTALLTYPE
prefix ............. $prefix
binaries ........... $bindir
documentation ...... $docdir
game data .......... $PACKAGE_DATADIR
])
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