don't use function-equal in nadvice

[bpt/emacs.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index b68d0c7..2445db4 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1371,11 +1371,14 @@ AC_DEFUN([EMACS_CHECK_MODULES],
       m4_default([$3], [HAVE_$1=yes])],
      [m4_default([$4], [HAVE_$1=no])])])
 
-PKG_CHECK_MODULES([BDW_GC], [bdw-gc])
-AC_SUBST(BDW_GC_CFLAGS)
-AC_SUBST(BDW_GC_LIBS)
-CFLAGS="$CFLAGS $BDW_GC_CFLAGS"
-LIBS="$BDW_GC_LIBS $LIBS"
+PKG_CHECK_MODULES([GUILE], [guile-2.2])
+AC_SUBST(GUILE_CFLAGS)
+AC_SUBST(GUILE_LIBS)
+
+AC_PATH_PROG(GUILE_SNARF, guile-snarf, no)
+if test "$GUILE_SNARF" = "no"; then
+   AC_MSG_ERROR([guile-snarf not found])
+fi
 
 HAVE_SOUND=no