aMule-ac.patch

   1 diff -Nur aMule-2.3.1-orig/m4/libpng.m4 aMule-2.3.1/m4/libpng.m4
   2 --- aMule-2.3.1-orig/m4/libpng.m4       2011-10-08 21:05:07.000000000 +0200
   3 +++ aMule-2.3.1/m4/libpng.m4    2012-02-05 14:08:00.000000000 +0100
   4 @@ -95,9 +95,9 @@
   5                         SAVED_LDFLAGS=$LDFLAGS
   6                         SAVED_LIBS=$LIBS
   7
   8 -                       CFLAGS+=" $LIBPNG_CFLAGS"
   9 -                       LDFLAGS+=" $LIBPNG_LDFLAGS"
  10 -                       LIBS+=" $LIBPNG_LIBS"
  11 +                       CFLAGS="$CFLAGS $LIBPNG_CFLAGS"
  12 +                       LDFLAGS="$LDFLAGS $LIBPNG_LDFLAGS"
  13 +                       LIBS="$LIBS $LIBPNG_LIBS"
  14
  15                         AC_LINK_IFELSE([
  16                                 AC_LANG_PROGRAM([[