Improve Session::run()

[m6w6/ext-ircclient] / config.m4

diff --git a/config.m4 b/config.m4
index 26b6fbd67a2e282eb405f19e0c96a3a219cebd21..c8940daae46c74abe80513a078bf19a7835619c0 100644 (file)
--- a/config.m4
+++ b/config.m4
@@ -16,8 +16,13 @@ if test "$PHP_IRCCLIENT" != "no"; then
        if test "x$IRCCLIENT_DIR" = "x"; then
                AC_MSG_ERROR([not found])
        fi
-       PHP_IRCCLIENT_LIBIRCCLIENT_VERSION_HIGH=`$EGREP "define LIBIRC_VERSION_HIGH" $IRCCLIENT_DIR/include/libircclient/libirc_params.h | $SED -e 's/[[^0-9\x]]//g'`
-       PHP_IRCCLIENT_LIBIRCCLIENT_VERSION_LOW=`$EGREP "define LIBIRC_VERSION_LOW" $IRCCLIENT_DIR/include/libircclient/libirc_params.h | $SED -e 's/[[^0-9\x]]//g'`
+       if test -f "$IRCCLIENT_DIR/include/libircclient/libirc_params.h"; then
+               PHP_IRCCLIENT_LIBIRCCLIENT_VERSION_HIGH=`$EGREP "define LIBIRC_VERSION_HIGH" $IRCCLIENT_DIR/include/libircclient/libirc_params.h | $SED -e 's/[[^0-9\x]]//g'`
+               PHP_IRCCLIENT_LIBIRCCLIENT_VERSION_LOW=`$EGREP "define LIBIRC_VERSION_LOW" $IRCCLIENT_DIR/include/libircclient/libirc_params.h | $SED -e 's/[[^0-9\x]]//g'`
+       else
+               PHP_IRCCLIENT_LIBIRCCLIENT_VERSION_HIGH=0
+               PHP_IRCCLIENT_LIBIRCCLIENT_VERSION_LOW=0
+       fi
        AC_DEFINE_UNQUOTED([PHP_IRCCLIENT_LIBIRCCLIENT_VERSION_HIGH], [$PHP_IRCCLIENT_LIBIRCCLIENT_VERSION_HIGH], [ ])
        AC_DEFINE_UNQUOTED([PHP_IRCCLIENT_LIBIRCCLIENT_VERSION_LOW], [$PHP_IRCCLIENT_LIBIRCCLIENT_VERSION_LOW], [ ])