build-rr: don't require "Binutils" in ld version string

Fixes probe on Fedora 21.

via jermar on irc

diff --git a/build-rr.sh b/build-rr.sh
index b65b6ed25f60e31c70a543d58c161fc95d56a5f4..42f663134d72b3845c9ebfce0b3219aecdec49e7 100755 (executable)
--- a/build-rr.sh
+++ b/build-rr.sh
@@ -327,7 +327,7 @@ checktools ()
 
        # check that ld is modern enough
        vers=$(${CC:-cc} -Wl,--version 2>&1 | awk '
-           /GNU ld.*Binutils/{version += 100*$NF}
+           /GNU ld/{version += 100*$NF}
            END { print version; if (version) exit 0; exit 1; }') \
                || die unable to probe ld version
        if [ ${vers} -lt 222 ]; then