AC_INIT([swamp_fly], [1.0.0], [trilkk@gmail.com])

AC_CANONICAL_BUILD
AC_CANONICAL_HOST
AC_CANONICAL_TARGET

AM_INIT_AUTOMAKE([dist-bzip2])

AC_PROG_CPP
AC_PROG_CXX
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET

AC_REQUEST_C99([USE_C99], [yes])

AC_COMPILE_MODE([MODE_DEBUG])
AC_CONDITIONAL_DEFINE([USE_LD], [yes])

AC_C_BIGENDIAN([], [], [AC_MSG_ERROR([could not determine endianness])])

AC_CHECK_HEADER([inttypes.h])
AC_CHECK_HEADER([stdint.h])

AC_INCORPORATE_LIBPNG([1.2.0], [HAVE_LIBPNG], [no])
AC_INCORPORATE_OPENGL([HAVE_OPENGL], [yes])
#AC_INCORPORATE_GLUT([SWAMP_FLY_FREEGLUT], [yes])
AC_INCORPORATE_SDL([1.2.7], [HAVE_SDL], [yes])

AC_CONFIG_FILES([Makefile src/Makefile])
AC_CONFIG_HEADERS([src/config.h:src/config.h.in])
AC_OUTPUT

echo "
Configuration for $PACKAGE_TARNAME $PACKAGE_VERSION:
	Enable debug:             $MODE_DEBUG
	Enable optimizations:     $optimizations
	Compiler flags:           $CFLAGS
	Linker flags:             $LDFLAGS
	Libs:                     $LIBS
	Install prefix:           $prefix
Type 'make' to build and 'make install' to install $PACKAGE."