mach-o executables we produce in writers are not always fully valid for
some reason. In normal derivation this is fixed in fixupPhase and we can
replicate this behavior here easily.
Resolves#132660.
bintools points to the default bintools (e. g. cctools, binutils,
llvmPackages.bintools) for the next stage. So instead of using GNU
binutils' strip which may not support the current platform, we need to
use buildPackages.bintools-unwrapped.
Additionally we need to use `-S` over `--strip-unneeded` as the latter
is a GNU binutils-specific flag and not supported by cctools.
Also add the correct targetPrefix in order to support cross-compilation
correctly here at least.
Add writeStringReferencesToFile, a builder which extracts a string's
references to derivations and paths and writes them to a text file,
removing the input string itself from the dependency graph. This is
useful when you want to make a derivation depend on the string's
references, but not its content (to avoid unnecessary rebuilds, for
example).
The sole consumer in Nixpkgs of `releaseTools.antBuild` is
`pkgs/development/libraries/junit`, which has been broken since
2015-09-08. The sole consumer in Nixpkgs of `junit` is
`pkgs/development/libraries/junixsocket`, which hasn't built due to
`junit` since 2015-09-08. All three are removed due to their obvious
lack of use.
All other packages in Nixpkgs depending on junit consume
`pkgs/development/java-modules/junit`, which is not broken.
Any downstreams that have kept using these `junit` or `junixsocket`
packages since 2015-09-08 have basically already vendored the packages
via patching them, so no aliases are provided.
the fix to extendDerivation in #140051 unwittingly worsened eval performance by
quite a bit. set elements alone needed over 1GB extra after the change, which
seems disproportionate to how small it was. if we flip the logic used to
determine which outputs to install around and keep a "this one exactly" flag in
the specific outputs instead of a "all of them" in the root we can avoid most
of that cost.
