[configure] remove unused/broken autoconf cache variable ac_statedir
It wasn't used, and the code wasn't printing progress or the result in some
cases. the test uses minimal resources, so it's probably better to not
cache so as to avoid inconsistencies if --with-prefix or directory variables
are changed between ./configure runs.
diff --git a/configure.ac b/configure.ac
index 16aad98..63cef65 100755
--- a/configure.ac
+++ b/configure.ac
@@ -1444,14 +1444,14 @@
dnl ------------------------------
dnl set paths for state directory
dnl ------------------------------
+AC_MSG_CHECKING(directory to use for state file)
if test "${prefix}" = "NONE"; then
quagga_statedir_prefix="";
else
quagga_statedir_prefix=${prefix}
fi
if test "${localstatedir}" = '${prefix}/var'; then
- AC_CACHE_CHECK(state directory,ac_statedir,
- [for QUAGGA_STATE_DIR in ${quagga_statedir_prefix}/var/run dnl
+ for QUAGGA_STATE_DIR in ${quagga_statedir_prefix}/var/run dnl
${quagga_statedir_prefix}/var/adm dnl
${quagga_statedir_prefix}/etc dnl
/var/run dnl
@@ -1461,16 +1461,15 @@
do
test -d $QUAGGA_STATE_DIR && break
done
- quagga_statedir=$QUAGGA_STATE_DIR])
+ quagga_statedir=$QUAGGA_STATE_DIR
else
quagga_statedir=${localstatedir}
- AC_MSG_CHECKING(directory to use for state file)
- AC_MSG_RESULT(${quagga_statedir})
- AC_SUBST(quagga_statedir)
fi
if test $quagga_statedir = "/dev/null"; then
AC_MSG_ERROR('STATE DIRECTORY NOT FOUND! FIX OR SPECIFY --localstatedir!')
fi
+AC_MSG_RESULT(${quagga_statedir})
+AC_SUBST(quagga_statedir)
AC_DEFINE_UNQUOTED(PATH_ZEBRA_PID, "$quagga_statedir/zebra.pid",zebra PID)
AC_DEFINE_UNQUOTED(PATH_RIPD_PID, "$quagga_statedir/ripd.pid",ripd PID)