#+(and unix (not macosx))
(define RPATH-FLAGS "-Wl,-R/usr/X11R6/lib")
#+macosx
(define RPATH-FLAGS "")

(define with-x?
  `(test-compile "int main(){ return 0; }" #:ldflags "-L/usr/X11R6/lib ,RPATH-FLAGS -lX11"))

(if with-x?
  (compile -feature with-x -s -O2 -d0
    imlib2.scm
    -I/usr/X11R6/include
    -lImlib2 "`freetype-config --libs`" -L/usr/X11R6/lib ,RPATH-FLAGS -lX11 -lXext
    -j imlib2)
  (compile -s -O2 -d0
    imlib2.scm -C -DX_DISPLAY_MISSING
    -j imlib2))

(compile -s -O2 imlib2.import.scm)

(install-extension 'imlib2
  '("imlib2.so" "imlib2.import.so")
  `((version "0.6")
    (documentation "imlib2.html") ) )