diff options
Diffstat (limited to 'poky/scripts/native-intercept/ar')
-rwxr-xr-x | poky/scripts/native-intercept/ar | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/poky/scripts/native-intercept/ar b/poky/scripts/native-intercept/ar new file mode 100755 index 0000000000..dcc623e3ed --- /dev/null +++ b/poky/scripts/native-intercept/ar @@ -0,0 +1,32 @@ +#!/usr/bin/env python3 +# +# Wrapper around 'ar' that defaults to deterministic archives + +import os +import shutil +import sys + +# calculate path to the real 'ar' +path = os.environ['PATH'] +path = path.replace(os.path.dirname(sys.argv[0]), '') +real_ar = shutil.which('ar', path=path) + +if len(sys.argv) == 1: + os.execl(real_ar, 'ar') + +# modify args to mimic 'ar' configured with --default-deterministic-archives +argv = sys.argv +if argv[1].startswith('--'): + # No modifier given + None +else: + # remove the optional '-' + if argv[1][0] == '-': + argv[1] = argv[1][1:] + if 'U' in argv[1]: + sys.stderr.write("ar: non-deterministic mode requested\n") + else: + argv[1] = argv[1].replace('u', '') + argv[1] = 'D' + argv[1] + +os.execv(real_ar, argv) |