| From 675b35b7ed416c837267e493b157167319e8f5fa Mon Sep 17 00:00:00 2001 |
| From: Khem Raj <raj.khem@gmail.com> |
| Date: Thu, 1 Sep 2022 11:01:53 -0700 |
| Subject: [PATCH] configure: Check for readline() instead of main() in |
| libreadline |
| |
| while checking for presense of libreadline, poke for a function which is |
| provided by libreadline, main is not provided by it, so modern compiler |
| toolchains may complain about it. |
| |
| Upstream-Status: Submitted [https://github.com/Quagga/quagga/pull/9] |
| Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| --- |
| configure.ac | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/configure.ac b/configure.ac |
| index ed279f48..d444ab4a 100755 |
| --- a/configure.ac |
| +++ b/configure.ac |
| @@ -754,7 +754,7 @@ dnl [TODO] on Linux, and in [TODO] on Solaris. |
| )] |
| )] |
| ) |
| - AC_CHECK_LIB(readline, main, LIBREADLINE="-lreadline $LIBREADLINE",, |
| + AC_CHECK_LIB(readline, readline, LIBREADLINE="-lreadline $LIBREADLINE",, |
| "$LIBREADLINE") |
| if test $ac_cv_lib_readline_main = no; then |
| AC_MSG_ERROR([vtysh needs libreadline but was not found and usable on your system.]) |
| -- |
| 2.37.3 |
| |