diff options
Diffstat (limited to 'import-layers/yocto-poky/meta/lib/oe/utils.py')
| -rw-r--r-- | import-layers/yocto-poky/meta/lib/oe/utils.py | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/meta/lib/oe/utils.py b/import-layers/yocto-poky/meta/lib/oe/utils.py index d6545b197..36cf74f29 100644 --- a/import-layers/yocto-poky/meta/lib/oe/utils.py +++ b/import-layers/yocto-poky/meta/lib/oe/utils.py @@ -230,6 +230,25 @@ def format_pkg_list(pkg_dict, ret_format=None): return '\n'.join(output) +def host_gcc_version(d): + import re, subprocess + + compiler = d.getVar("BUILD_CC", True) + + try: + env = os.environ.copy() + env["PATH"] = d.getVar("PATH", True) + output = subprocess.check_output("%s --version" % compiler, shell=True, env=env).decode("utf-8") + except subprocess.CalledProcessError as e: + bb.fatal("Error running %s --version: %s" % (compiler, e.output.decode("utf-8"))) + + match = re.match(".* (\d\.\d)\.\d.*", output.split('\n')[0]) + if not match: + bb.fatal("Can't get compiler version from %s --version output" % compiler) + + version = match.group(1) + return "-%s" % version if version in ("4.8", "4.9") else "" + # # Python 2.7 doesn't have threaded pools (just multiprocessing) # so implement a version here |
