dnl Process this file with autoconf to produce a configure script.
AC_PREREQ([2.54])
AC_INIT(supertux, 0.2-cvs)
-AC_CONFIG_SRCDIR([src/supertux.cpp])
+AC_CONFIG_SRCDIR([src/main.cpp])
AC_CONFIG_AUX_DIR([mk/autoconf])
AC_CANONICAL_TARGET
AC_PROG_INSTALL
AC_CHECK_PROGS(XGETTEXT, xgettext)
+if test -n "$XGETTEXT" ; then
+ AC_MSG_CHECKING([if xgettext supports lisp])
+ if echo '(gettext "test")' | xgettext -o - -L Lisp - >& /dev/null; then
+ AC_MSG_RESULT(yes)
+ else
+ AC_MSG_RESULT(no)
+ AC_MSG_WARN([It seems your gettext installation is too old, try updating it])
+ XGETTEXT=""
+ fi
+fi
+
+AC_PROG_LEX
+LEX_LIBS=$LEXLIB
+AC_SUBST([LEX_LIBS])
+AC_CHECK_PROGS([BISON], bison)
+AC_SUBST([BISON])
dnl Checks for header files.
AC_HEADER_DIRENT
[enable_debug=$enableval], [enable_debug=no])
if test "$enable_debug" = "yes"; then
AC_DEFINE([DEBUG], 1, [define to compile in debug checks])
- #CXXFLAGS="$CXXFLAGS -Wall -Werror -O0 -g3"
VARIANT=debug
AC_MSG_RESULT([enabled])
else
- #CXXFLAGS="$CXXFLAGS -O2 -g"
VARIANT=optimize
AC_MSG_RESULT([disabled])
fi
AC_MSG_RESULT([no])
fi
-AC_CHECK_LIB([iconv], [iconv_open])
-AC_TRY_LINK([#include <iconv.h>], [iconv_open(0, 0);],,
- AC_MSG_ERROR([Couldn't find iconv library]))
+iconv_found=no
+AC_MSG_CHECKING([for iconv])
+AC_TRY_LINK([#include <iconv.h>], [iconv_open(0, 0);], [iconv_found="yes"])
+AS_IF([test "$iconv_found" = no],
+ LIBS="$LIBS -liconv"
+ AC_TRY_LINK([#include <iconv.h>], [iconv_open(0, 0);], [iconv_found="yes"]))
+AS_IF([test "$iconv_found" = no],
+ AC_MSG_ERROR([Couldn't find iconv library]),
+ AC_MSG_RESULT([found]))
dnl ===========================================================================
dnl Check for SDL