gdsl-ac.patch

   1 --- ./configure.in.org  Wed Jul  3 17:06:25 2002
   2 +++ ./configure.in      Wed Jul  3 17:41:11 2002
   3 @@ -61,47 +61,48 @@
   4
   5  dnl  Math library
   6  AC_CHECK_HEADERS(math.h,
   7 -       AC_CHECK_LIB(m,pow,,AC_MSG_WARN([Cannot find Math library.])),
   8 -       AC_MSG_WARN([Cannot find math.h.]))
   9 +                [AC_CHECK_LIB( m, pow, [], AC_MSG_WARN([Cannot find Math library.]) )],
  10 +                [AC_MSG_WARN([Cannot find math.h.])])
  11
  12  dnl  Memory debugging
  13  AC_ARG_ENABLE(memdebug,
  14         [  --enable-memdebug       enable build-in memory debugging],
  15 -       if `test "$enable_memdebug" != "no"`
  16 +       [if `test "$enable_memdebug" != "no"`
  17         then
  18         {
  19 -               AC_CHECK_HEADER(pthread.h,[
  20 -                       AC_CHECK_LIB(pthread, pthread_mutex_init,
  21 -                               [AC_DEFINE(HAVE_MEM_DEBUG)
  22 -                               LIBS="$LIBS -lpthread"
  23 -                               AC_MSG_RESULT("turning memory debugging... on")],
  24 -                               AC_MSG_WARN(pthread library not present),)],
  25 -                       [AC_MSG_WARN(pthread library not present)
  26 -                       AC_MSG_RESULT("turning memory debugging... off")])
  27 +               AC_CHECK_HEADER(pthread.h,[ AC_CHECK_LIB(pthread, pthread_mutex_init,
  28 +                                          [ AC_DEFINE(HAVE_MEM_DEBUG)
  29 +                                          LIBS="$LIBS -lpthread"
  30 +                                          AC_MSG_RESULT(["turning memory debugging... on"])
  31 +                                          ],   AC_MSG_WARN([pthread library not present]))
  32 +                                         ],
  33 +                                         [AC_MSG_WARN(pthread library not present)
  34 +                                         AC_MSG_RESULT(["turning memory debugging... off"])]
  35 +                               )
  36         }
  37         else
  38 -               AC_MSG_RESULT("turning memory debugging... off")
  39 -       fi
  40 -       , AC_MSG_RESULT("turning memory debugging... off")
  41 +               AC_MSG_RESULT(["turning memory debugging... off"])
  42 +       fi]
  43 +       ,[ AC_MSG_RESULT(["turning memory debugging... off"]) ]
  44         )
  45
  46  dnl  Graphic debugging
  47  AC_ARG_ENABLE(gfxdebug,
  48       [  --enable-gfxdebug        enable build-in graphic debugging (ONLY FOR TESTING PURPOSE)],
  49 -       if `test "$enable_gfxdebug" != "no"`
  50 -       then
  51 -       {
  52 -               AC_CHECK_HEADERS(X11/Xlib.h,
  53 -                       AC_CHECK_LIB(X11,XDrawLine,,AC_MSG_ERROR(X11 library not present)),
  54 -                       AC_MSG_ERROR(X11 library not present))
  55 -               LDFLAGS="$LDFLAGS -L/usr/X11R6/lib"
  56 -               AC_DEFINE(HAVE_GFX_DEBUG)
  57 -               printf "turning graphic debugging... on\n"
  58 -       }
  59 +       [if `test "$enable_gfxdebug" != "no"`
  60 +        then
  61 +                {
  62 +                        AC_CHECK_HEADERS(X11/Xlib.h,
  63 +                                         AC_CHECK_LIB(X11,XDrawLine,,AC_MSG_ERROR(X11 library not present)),
  64 +                                         AC_MSG_ERROR(X11 library not present))
  65 +                        LDFLAGS="$LDFLAGS -L/usr/X11R6/lib"
  66 +                        AC_DEFINE(HAVE_GFX_DEBUG)
  67 +                        AC_MSG_RESULT(["turning graphic debugging... on"])
  68 +                }
  69         else
  70 -               printf "turning graphic debugging... off\n"
  71 -       fi
  72 -       , printf "turning graphic debugging... off\n"
  73 +               AC_MSG_RESULT(["turning graphic debugging... off"])
  74 +       fi]
  75 +       ,[ AC_MSG_RESULT(["turning graphic debugging... off"]) ]
  76         )
  77
  78  case "$target" in
  79 @@ -113,8 +114,7 @@
  80                         ;;
  81  esac
  82
  83 -AC_OUTPUT(             \
  84 -       src/Makefile    \
  85 -       src/examples/Makefile \
  86 -       doc/Makefile \
  87 -       Makefile)
  88 +AC_OUTPUT([src/Makefile \
  89 +          src/examples/Makefile \
  90 +          doc/Makefile \
  91 +          Makefile])