configure.ac: Print warning if CBCP is enabled

paulusmack · paulusmack · commit 69d4a849d16d · 2026-05-19T12:31:13.000+10:00
Print a warning at the end of the configure script if the user selects
CBCP, in order to try to work out if anyone is still using it.

Signed-off-by: Paul Mackerras &lt;paulus@ozlabs.org&gt;
diff --git a/configure.ac b/configure.ac
@@ -362,3 +362,6 @@ Features enabled
     EAP-TLS..............: ${enable_eaptls:-yes}
     systemd notifications: ${enable_systemd:-no}
 "
+
+AM_COND_IF([PPP_WITH_CBCP],
+    AC_MSG_WARN([CBCP support is likely to be removed in future]))

Original file line number	Diff line number	Diff line change
`@@ -362,3 +362,6 @@ Features enabled`
`362`	`362`	`EAP-TLS..............: ${enable_eaptls:-yes}`
`363`	`363`	`systemd notifications: ${enable_systemd:-no}`
`364`	`364`	`"`
	`365`	`+`
	`366`	`+AM_COND_IF([PPP_WITH_CBCP],`
	`367`	`+ AC_MSG_WARN([CBCP support is likely to be removed in future]))`