added checking whether system() can handle calls like

[swftools.git] / configure.in

diff --git a/configure.in b/configure.in
index 438dc8b..61790a8 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -42,6 +42,8 @@ dnl Checks for libraries.
 
 SWF_CHECK_BYTEORDER
 AC_SUBST(WORDS_BIGENDIAN)
+SWF_CHECK_SYSTEM_BACKTICKS
+AC_SUBST(SYSTEM_BACKTICKS)
 
 AC_ARG_PROGRAM