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authorRobert Yang <liezhi.yang@windriver.com>2018-12-13 11:19:28 +0800
committerRichard Purdie <richard.purdie@linuxfoundation.org>2018-12-14 17:09:12 +0000
commit91955caae584b4f75118e04411851b1a3d783fec (patch)
treeadc1e791d6de2568af2a8a2c40bee3749f6d2be5 /meta/lib
parent8690332183f10a5e5689da7ec030567dfd1ac091 (diff)
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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 <liezhi.yang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/lib')
-rw-r--r--meta/lib/oe/utils.py3
1 files changed, 2 insertions, 1 deletions
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")))