From 337e1401f58bfb235b34e6113834a51048853090 Mon Sep 17 00:00:00 2001 From: Robert Yang Date: Thu, 13 Dec 2018 11:14:17 +0800 Subject: lib/oe/utils: Set stderr for host_gcc_version() Fixed: $ ln -s /usr/bin/ccache /folk/lyang1/bin/gcc $ rm -fr tmp/hosttools/ && bitbake -p [snip] ERROR: Error running gcc --version: It didn't print the error message, now it is: ERROR: Error running gcc --version: ccache: error: Could not find compiler "gcc" in PATH For the error itself, it is because ccache is not in my HOSTTOOLS, so this is an expected error. Signed-off-by: Robert Yang --- meta/lib/oe/utils.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/meta/lib/oe/utils.py b/meta/lib/oe/utils.py index 8a584d6ddd..29b41151d4 100644 --- a/meta/lib/oe/utils.py +++ b/meta/lib/oe/utils.py @@ -366,7 +366,8 @@ def host_gcc_version(d, taskcontextonly=False): try: env = os.environ.copy() env["PATH"] = d.getVar("PATH") - output = subprocess.check_output("%s --version" % compiler, shell=True, env=env).decode("utf-8") + output = subprocess.check_output("%s --version" % compiler, \ + shell=True, env=env, stderr=subprocess.STDOUT).decode("utf-8") except subprocess.CalledProcessError as e: bb.fatal("Error running %s --version: %s" % (compiler, e.output.decode("utf-8"))) -- cgit 1.2.3-korg