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-rwxr-xr-xconfigure.ac18
1 files changed, 12 insertions, 6 deletions
diff --git a/configure.ac b/configure.ac
index 7a4790ee..4e5b5359 100755
--- a/configure.ac
+++ b/configure.ac
@@ -692,11 +692,9 @@ dnl ----------------------------
AC_FUNC_CHOWN
AC_FUNC_FNMATCH
AC_FUNC_FORK
-AC_FUNC_MALLOC
AC_FUNC_MEMCMP
AC_FUNC_MKTIME
AC_FUNC_STRFTIME
-AC_FUNC_REALLOC
AC_FUNC_STAT
AC_FUNC_SELECT_ARGTYPES
AC_FUNC_STRFTIME
@@ -1008,10 +1006,18 @@ dnl -----------------------------
dnl check ipforward detect method
dnl -----------------------------
AC_CACHE_CHECK([ipforward method], [quagga_cv_ipforward_method],
-[for quagga_cv_ipforward_method in /proc/net/snmp /dev/ip /dev/null;
-do
- test x`ls $quagga_cv_ipforward_method 2>/dev/null` = x"$quagga_cv_ipforward_method" && break
-done
+[if test x$cross_compiling = xyes; then
+ if test x"$opsys" = x"gnu-linux"; then
+ quagga_cv_ipforward_method=/proc/net/snmp
+ else
+ quagga_cv_ipforward_method=/dev/ip
+ fi
+else
+ for quagga_cv_ipforward_method in /proc/net/snmp /dev/ip /dev/null;
+ do
+ test x`ls $quagga_cv_ipforward_method 2>/dev/null` = x"$quagga_cv_ipforward_method" && break
+ done
+fi
case $quagga_cv_ipforward_method in
"/proc/net/snmp") quagga_cv_ipforward_method="proc";;
"/dev/ip")