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bbb42450c5
Since version 2.0.0, proc-macro-crate has assumed it can exec()
`env::var("CARGO")` in order to run `cargo locate-project`.
This commit adds a crate override to proc-macro-crate which simply writes the
path to buildPlatform.cargo into the proc-macro-crate sources.
This way we don't need to set `env.CARGO` for every build that depends on
proc-macro-crate -- if we do that, the $CARGO environment variable would be
visible to the entire build. This could potentially lead to incredibly
hard-to-troubleshoot heisenbugs if there is some other crate that expects
`env::var("CARGO")` to exist -- that other crate would mysteriously work only
in projects that use proc-macro-crate but not anywhere else!
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| .. | ||
| add-driver-runpath | ||
| agda | ||
| alternatives | ||
| appimage | ||
| binary-cache | ||
| bintools-wrapper | ||
| build-bazel-package | ||
| build-fhsenv-bubblewrap | ||
| build-fhsenv-chroot | ||
| build-graalvm-native-image | ||
| buildenv | ||
| cc-wrapper | ||
| compress-drv | ||
| coq | ||
| dart | ||
| deterministic-uname | ||
| dev-shell-tools | ||
| dhall | ||
| dlang | ||
| docker | ||
| dotnet | ||
| expand-response-params | ||
| fake-nss | ||
| fetch9front | ||
| fetchbitbucket | ||
| fetchbower | ||
| fetchbzr | ||
| fetchcvs | ||
| fetchdarcs | ||
| fetchdebianpatch | ||
| fetchdocker | ||
| fetchfirefoxaddon | ||
| fetchfossil | ||
| fetchgit | ||
| fetchgitea | ||
| fetchgithub | ||
| fetchgitiles | ||
| fetchgitlab | ||
| fetchgitlocal | ||
| fetchgx | ||
| fetchhg | ||
| fetchipfs | ||
| fetchmavenartifact | ||
| fetchmtn | ||
| fetchnextcloudapp | ||
| fetchpatch | ||
| fetchpijul | ||
| fetchpypi | ||
| fetchpypilegacy | ||
| fetchrepoorcz | ||
| fetchrepoproject | ||
| fetchs3 | ||
| fetchsavannah | ||
| fetchsourcehut | ||
| fetchsvn | ||
| fetchsvnrevision | ||
| fetchsvnssh | ||
| fetchtorrent | ||
| fetchurl | ||
| fetchzip | ||
| flutter | ||
| go | ||
| icon-conv-tools | ||
| install-shell-files | ||
| kernel | ||
| lib | ||
| libredirect | ||
| make-darwin-bundle | ||
| make-desktopitem | ||
| make-hardcode-gsettings-patch | ||
| make-pkgconfigitem | ||
| make-startupitem | ||
| mitm-cache | ||
| mkshell | ||
| mono-dll-fixer | ||
| nix-gitignore | ||
| node | ||
| nuke-references | ||
| ocaml | ||
| oci-tools | ||
| php | ||
| pkg-config-wrapper | ||
| portable-service | ||
| prefer-remote-fetch | ||
| references-by-popularity | ||
| release | ||
| remove-references-to | ||
| replace-secret | ||
| replace-vars | ||
| rust | ||
| setup-hooks | ||
| singularity-tools | ||
| src-only | ||
| substitute | ||
| substitute-files | ||
| testers | ||
| trivial-builders | ||
| vm | ||
| wrapper-common | ||
| writers | ||
| checkpoint-build.nix | ||
| closure-info.nix | ||
| make-impure-test.nix | ||
| plugins.nix | ||
| replace-dependency.nix | ||
| setup-systemd-units.nix | ||
| source-from-head-fun.nix | ||