From f0f947ac56f58ac5e047bdcafcdc8b9a1a1e34ee Mon Sep 17 00:00:00 2001
From: defanor <defanor@uberspace.net>
Date: Thu, 4 May 2023 21:29:28 +0300
Subject: Introduce an alternative implementation of rexmpp_socks in Rust

Possibly other modules will follow. Aiming to provide memory-safe(r)
alternatives, while keeping the C versions as well.
---
 configure.ac | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 26d0a76..e9588fa 100644
--- a/configure.ac
+++ b/configure.ac
@@ -13,6 +13,15 @@ AC_CONFIG_FILES([Makefile src/Makefile tests/Makefile rexmpp.pc Doxyfile])
 AC_PROG_CC
 AM_PROG_AR
 
+AC_ARG_WITH([rust],
+        AS_HELP_STRING([--with-rust],
+                [use available Rust implementations of modules]))
+
+AS_IF([test "x$with_rust" == "xyes"],
+      [AC_PATH_PROG([RUSTC], [rustc], [notfound])
+       AS_IF([test "x$RUSTC" == "xnotfound"], [AC_MSG_ERROR([rustc is required])])])
+AM_CONDITIONAL([USE_RUST], [test "x$with_rust" == "xyes"])
+
 LT_INIT
 
 # Checks for libraries and related parameters.
-- 
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