From: Darren Tucker <dtucker@dtucker.net>
Date: Sun, 11 Feb 2018 06:45:47 +0000 (+1300)
Subject: Fix test for -z,retpolineplt linker flag.
X-Git-Tag: V_7_7_P1~115
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bc02181c24fc551aab85eb2cff0f90380928ef43;p=thirdparty%2Fopenssh-portable.git

Fix test for -z,retpolineplt linker flag.
---

diff --git a/configure.ac b/configure.ac
index 71174571b..092c82307 100644
--- a/configure.ac
+++ b/configure.ac
@@ -166,7 +166,7 @@ if test "$GCC" = "yes" || test "$GCC" = "egcs"; then
 	OSSH_CHECK_CFLAG_COMPILE([-mfunction-return=thunk]) # gcc
 	OSSH_CHECK_CFLAG_COMPILE([-mindirect-branch=thunk]) # gcc
 	OSSH_CHECK_CFLAG_COMPILE([-mretpoline]) # clang
-	OSSH_CHECK_CFLAG_LINK([-z retpolineplt])
+	OSSH_CHECK_CFLAG_LINK([-Wl,-z,retpolineplt])
 	OSSH_CHECK_CFLAG_COMPILE([-D_FORTIFY_SOURCE=2])
 	OSSH_CHECK_LDFLAG_LINK([-Wl,-z,relro])
 	OSSH_CHECK_LDFLAG_LINK([-Wl,-z,now])