emerge --info: show linker version, bug #436294
diff --git a/pym/_emerge/actions.py b/pym/_emerge/actions.py
index fec2dfa..2b3e57e 100644
--- a/pym/_emerge/actions.py
+++ b/pym/_emerge/actions.py
@@ -1361,6 +1361,7 @@
append = output_buffer.append
root_config = trees[settings['EROOT']]['root_config']
running_eroot = trees._running_eroot
+ chost = settings.get("CHOST")
append(getportageversion(settings["PORTDIR"], None,
settings.profile_path, settings["CHOST"],
@@ -1382,6 +1383,23 @@
lastSync = "Unknown"
append("Timestamp of tree: %s" % (lastSync,))
+ ld_names = []
+ if chost:
+ ld_names.append(chost + "-ld")
+ ld_names.append("ld")
+ for name in ld_names:
+ try:
+ proc = subprocess.Popen([name, "--version"],
+ stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
+ except OSError:
+ pass
+ else:
+ output = _unicode_decode(proc.communicate()[0]).splitlines()
+ proc.wait()
+ if proc.wait() == os.EX_OK and output:
+ append("ld %s" % (output[0]))
+ break
+
try:
proc = subprocess.Popen(["distcc", "--version"],
stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
