Implement internal multiply (for the compiler).

[cycript.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 0a72e83ebd508d1280f1c41b50498dd7af0d4a02..4c5d65cac8fde5c1c04d7e8f1da9c71386000c3e 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -146,7 +146,7 @@ AC_DEFUN([CY_LT_LIB], [
 ])
 
 dnl -arch * {{{
-for cy_arch in ppc ppc64 i386 x86_64 armv6; do
+for cy_arch in ppc ppc64 i386 x86_64 armv6 arm64; do
     AC_MSG_CHECKING([for -arch $cy_arch])
     CY_TRY([CXXFLAGS], ["-arch $cy_arch"], [
         AC_TRY_LINK([], [], [CY_SUCCESS], [CY_FAILURE])
@@ -271,6 +271,8 @@ AS_CASE([$ax_cv_lib_readline], [no], [AC_MSG_ERROR([missing "libreadline"])])
 
 CY_LT_LIB([LTLIBTERMCAP], [AC_SEARCH_LIBS([cur_term], [termcap ncurses])])
 
+AC_SUBST([LTLIBGCC])
+
 AC_SUBST([LTFLAGS])
 AC_SUBST([SO], [$acl_shlibext])