Summary:
When specifying symbolic permissions with + or -, if none of
a/u/g/o are specified, bits set in the umask are not affected.
This caused the llvm-lipo executability tests to fail on some
systems, e.g. having an umask of 027 would cause chmod -x to not
clear the executable bit for others. This change instead
uses chmod a-x, which clears all the executable bits regardless
of umask.
Reviewers: smeenai, hans, anushabasana
Reviewed By: smeenai
Subscribers: llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D65342
llvm-svn: 367142
Creates universal binary output file from input files. Currently uses
hard coded value for alignment. Want to get the create functionality
approved before implementing the alignment function.
Patch by Anusha Basana <anusha.basana@gmail.com>
Differential Revision: https://reviews.llvm.org/D64102
llvm-svn: 366142
Bob Haarman