dnl Process this file with autoconf to produce a configure script.
AC_PREREQ([2.54])
-AC_INIT(supertux, 0.2-cvs)
+AC_INIT(supertux, 0.2-svn)
AC_CONFIG_SRCDIR([src/main.cpp])
AC_CONFIG_AUX_DIR([mk/autoconf])
AC_CANONICAL_TARGET
fi
fi
+AC_PROG_LEX
+LEX_LIBS=$LEXLIB
+AC_SUBST([LEX_LIBS])
+AC_CHECK_PROGS([BISON], bison)
+AC_SUBST([BISON])
+
dnl Checks for header files.
AC_HEADER_DIRENT
AC_HEADER_STDC
fi
AC_SUBST([VARIANT])
-AC_MSG_CHECKING(wether OpenGL should be used)
+AC_MSG_CHECKING(whether OpenGL should be used)
AC_ARG_ENABLE(opengl,
AC_HELP_STRING([--disable-opengl], [disable OpenGL support]),
[enable_opengl=$enableval], enable_opengl=yes)