pkgtools/x11-links/xfree-version.mk

   1 # $NetBSD: version.mk,v 1.2 2005/06/20 22:13:10 jlam Exp $
   2 #
   3 # This Makefile fragment is included by Makefiles that need to access
   4 # the X11_TYPE and version number of a XFree86 distribution.
   5 #
   6 # The following variables are provided by this file:
   7 #
   8 #    BUILTIN_X11_TYPE.XFree86 is the X11_TYPE of the XFree86 distribution
   9 #       and is simply "XFree86".
  10 #
  11 #    BUILTIN_X11_VERSION.XFree86 is the version number of the XFree86
  12 #       distribution detected on the system.
  13 #
  14
  15 BUILTIN_X11_TYPE.XFree86=       XFree86
  16
  17 BUILTIN_FIND_FILES_VAR:=                CF_XFREE86 CF_XFREE86_VERSION
  18 BUILTIN_FIND_FILES.CF_XFREE86=          ${X11BASE}/lib/X11/config/xfree86.cf
  19 BUILTIN_FIND_FILES.CF_XFREE86_VERSION=  ${X11BASE}/lib/X11/config/version.def
  20 .include "../../mk/buildlink3/find-files.mk"
  21
  22 .if !defined(BUILTIN_X11_VERSION.XFree86) && \
  23     exists(${CF_XFREE86}) && exists(${CF_XFREE86_VERSION})
  24 BUILTIN_X11_VERSION.XFree86!=                                           \
  25         ${AWK} '/\#define[      ]*XF86_VERSION_MAJOR/ { M = $$3 }       \
  26                 /\#define[      ]*XF86_VERSION_MINOR/ { m = "."$$3 }    \
  27                 /\#define[      ]*XF86_VERSION_PATCH/ { p = "."$$3 }    \
  28                 /\#define[      ]*XF86_VERSION_SNAP/ { s = "."$$3 }     \
  29                 /\#define[      ]*XFree86Version/ {                     \
  30                         V = $$3;                                        \
  31                         if (M == "") M = int(V / 1000) % 10;            \
  32                         if (m == "") m = "."(int(V / 100) % 10);        \
  33                         if (p == "") p = "."(int(V / 10) % 10);         \
  34                         if (s == "") s = "."(V % 10);                   \
  35                 }                                                       \
  36                 END { if (s == ".0") s = "";                            \
  37                       if (p == ".0" && s == "") p = "";                 \
  38                       printf "%s%s%s%s\n", M, m, p, s }'                \
  39                 ${CF_XFREE86_VERSION}
  40 .endif
  41 MAKEVARS+=      BUILTIN_X11_VERSION.XFree86