synfig-studio/trunk/m4/synfig.m4

   1 # SYNFIG M4 Macro
   2 # For GNU Autotools
   3 # $Id$
   4 #
   5 # By Robert B. Quattlebaum Jr. <darco@users.sf.net>
   6 #
   7
   8 AC_DEFUN([SYNFIG_DEPS],
   9 [
  10         USING_ETL(,$2)
  11         AM_PATH_XML2(,,$2)
  12         AC_CHECK_FUNCS([floor pow sqrt],,$2)
  13         $1
  14 ])
  15
  16 AC_DEFUN([USING_SYNFIG],
  17 [
  18         AC_ARG_WITH(synfig-includes,
  19         [  --with-synfig-includes    Specify location of synfig headers],[
  20         CXXFLAGS="$CXXFLAGS -I$withval"
  21         ])
  22
  23         AC_PATH_PROG(SYNFIG_CONFIG,synfig-config,no)
  24
  25         if test "$SYNFIG_CONFIG" = "no"; then
  26                 no_SYNFIG_config="yes"
  27                 $2
  28         else
  29                 AC_MSG_CHECKING([if $SYNFIG_CONFIG works])
  30                 if $SYNFIG_CONFIG --libs >/dev/null 2>&1; then
  31                         SYNFIG_VERSION="`$SYNFIG_CONFIG --version`"
  32                         AC_MSG_RESULT([yes, $SYNFIG_VERSION])
  33                         SYNFIG_CXXFLAGS="`$SYNFIG_CONFIG --cxxflags`"
  34                         SYNFIG_CFLAGS="`$SYNFIG_CONFIG --cflags`"
  35                         SYNFIG_LIBS="`$SYNFIG_CONFIG --libs`"
  36                         CXXFLAGS="$CXXFLAGS $SYNFIG_CXXFLAGS"
  37                         AC_SUBST(SYNFIG_CXXFLAGS)
  38                         AC_SUBST(SYNFIG_LIBS)
  39                         AC_SUBST(SYNFIG_CFLAGS)
  40                         $1
  41                 else
  42                         AC_MSG_RESULT(no)
  43                         no_SYNFIG_config="yes"
  44                         $2
  45                 fi
  46         fi
  47
  48         SYNFIG_DEPS($1,$2)
  49 ])
  50
  51