Commit graph

5 commits

Author SHA1 Message Date
Matthew Bauer f5074933b7
bintools: disable -pie when -r or -Ur are used (#128674)
* bintools: disable -pie when -r or -Ur are used

ld’s -r allows you to partially link object files. When -pie is passed with -r, though, we get:

  ld: -r and -pie may not be used together

Most build systems are intelligent enough to pass -no-pie before -r, but we might as well support those that
don’t.

Note: -pie is not enabled by default in Nixpkgs, but it is when you are using musl. So this solution is really
only useful for musl toolchains.

* bintools-wrapper: Add incremental -i check for pie
2021-07-15 20:08:33 -05:00
John Ericson 1ac5398589 *-wrapper; Switch from infixSalt to suffixSalt
I hate the thing too even though I made it, and rather just get rid of
it. But we can't do that yet. In the meantime, this brings us more
inline with autoconf and will make it slightly easier for me to write a
pkg-config wrapper, which we need.
2020-05-12 00:44:44 -04:00
Piotr Bogdan 4707dc6454 {cc,bintools}-wrapper: fix removal of unsupported hardening flags 2018-04-14 15:16:34 +01:00
John Ericson 0884027ef5 Revert "Revert "Merge pull request #28029 from cstrahan/hardening-fix""
This reverts commit 6c064e6b1f, reapplying
PR #28029 which was supposed to have gone to staging all along.
2018-04-11 14:00:13 -04:00
John Ericson 8e557ed2c5 bintools-wrapper: Init
Factor a bintools (i.e. binutils / cctools) wrapper out of cc-wrapper. While
only LD is wrapped, the setup hook defines environment variables on behalf of
other utilites.
2017-12-13 16:08:18 -05:00