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| author | Adam Joseph <adam@westernsemico.com> | 2023-02-22 22:30:29 -0800 |
|---|---|---|
| committer | Adam Joseph <adam@westernsemico.com> | 2023-04-02 13:49:53 -0700 |
| commit | 96588eb3de55931e8b92a4f78f44342598f7ed5c (patch) | |
| tree | 1e8c6fbddb332593ea5fb5097561d2dd6d85fe93 /pkgs/development/python-modules/termplotlib/gnuplot-subprocess.patch | |
| parent | fed2300bea5e0451c6fe55535f0a8f471a5d8c35 (diff) | |
gcc: add common/checksum.nix
This commit adds `gcc/common/checksum.nix`, which contains code
common to both gcc11 and gcc12, implementing the `enableChecksum`
feature.
When gcc's built-in bootstrap (`--enable-bootstrap`) is used, gcc
compiles itself three times and compares a hash of the unlinked `.o`
files from the second and third compilation. The
`enableChecksum=true` parameter performs the same comparison as part
of the `postInstall` phase.
Notably, `enableChecksum=true` can be used with `enableBootstrap=false`.
Co-authored-by: Sandro <sandro.jaeckel@gmail.com>
Diffstat (limited to 'pkgs/development/python-modules/termplotlib/gnuplot-subprocess.patch')
0 files changed, 0 insertions, 0 deletions