1AC_DEFUN([AM_PATH_RADIUS_ENGINE], 2[ 3 AC_REQUIRE([AC_PROG_CC]) 4 5 RADIUS_ENGINE_CFLAGS='' 6 RADIUS_ENGINE_LIBS='' 7 8 PKG_CHECK_MODULES([RADIUS_ENGINE], [radius-engine >= 1.1], [HAVE_RADIUS_ENGINE=yes]) 9 10 AC_LANG_PUSH([C]) 11 AC_LANG_POP() 12 13 if test "$HAVE_RADIUS_ENGINE" = "yes"; then 14 ifelse([$1], , :, [$1]) 15 else 16 RADIUS_ENGINE_CFLAGS="" 17 RADIUS_ENGINE_LIBS="" 18 ifelse([$2], , :, [$2]) 19 fi 20 21 AC_SUBST(RADIUS_ENGINE_CFLAGS) 22 AC_SUBST(RADIUS_ENGINE_LIBS) 23]) 24 25