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cb007e69a1
nixpkgs/pkgs/build-support
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Andreas Rammhold cb007e69a1 stdenv: make symlinks that refer to the same output relative 
While looking at the graph of all the outputs in my personal binary
cache it became obvious that we have a lot of self references within the
package set. That isn't an isuse by itself. However it increases the
size of the binary cache for every (reproducible) build of a package
that carries references to itself. You can no longer deduplicate the
outputs since they are all unique. One of the ways to get rid of (a few)
references is to rewrite all the symlinks that are currently used to be
relative symlinks. Two build of something that didn't really change but
carries a self-reference can the be store as the same NAR file again.

I quickly hacked together this change to see if that would yield and
success. My bash scripting skills are probably not great but so far it
seem to somewhat work.
2020-01-15 09:26:40 +01:00
..
add-opengl-runpath addOpenGLRunpath: only apply to ELF files 2019-05-23 16:52:45 -04:00
agda treewide: fix *Flags 2019-12-30 04:50:37 +01:00
appimage appimage: do not use alias 2019-11-23 21:28:01 +01:00
bintools-wrapper Merge pull request #74090 from obsidiansystems/ghcjs-cross-without-cc 2019-12-30 16:40:43 -08:00
build-bazel-package buildBazelPackage: set $USER environment variable (#74538) 2019-11-28 16:14:45 -08:00
build-dotnet-package treewide: Make still dont* Variables are optional in most cases 2019-11-01 14:44:44 -04:00
build-fhs-userenv chrootenv: propagate nested chrootenv /host 2019-05-30 15:34:01 +03:00
build-setupcfg Revert "buildSetupcfg: Include unzip for zip sources." 2018-04-14 20:12:22 -04:00
buildenv buildEnv: check pathsToLink before checking collisions 2019-09-18 15:13:50 +02:00
cc-wrapper Merge pull request #74090 from obsidiansystems/ghcjs-cross-without-cc 2019-12-30 16:40:43 -08:00
docker dockerTools.buildLayeredImage: fix typo in comments 2020-01-11 09:02:30 +01:00
dotnetbuildhelpers
dotnetenv [bot]: remove unreferenced code 2018-07-20 18:48:37 +00:00
emacs emacs package setup hook: Fix Fix 2019-11-23 19:49:56 +01:00
expand-response-params
fetchbitbucket all-packages: move fetch* to pkgs/build-support/ 2019-01-26 22:47:54 -05:00
fetchbower
fetchbzr
fetchcvs bsd: init netbsd & openbsd userland 2018-04-24 14:16:35 -05:00
fetchdarcs pkgs/*: remove unreferenced function arguments 2018-07-21 02:48:04 +00:00
fetchdocker treewide: remove redundant quotes 2019-08-26 21:40:19 +00:00
fetchfossil
fetchgit nix-prefetch-git: list --branch-name in help 2019-11-26 20:43:23 +01:00
fetchgithub all-packages: move fetch* to pkgs/build-support/ 2019-01-26 22:47:54 -05:00
fetchgitiles fetchFromGitiles: init 2019-12-02 22:44:33 +00:00
fetchgitlab fetchFromGitLab: improve readability 2019-12-09 01:33:16 +00:00
fetchgitlocal pkgs/*: remove unreferenced function arguments 2018-07-21 02:48:04 +00:00
fetchgx
fetchhg prefer-fetch-remote: an overlay to fetch on remote builders 2019-01-18 14:41:10 +00:00
fetchipfs prefer-fetch-remote: an overlay to fetch on remote builders 2019-01-18 14:41:10 +00:00
fetchmavenartifact
fetchmtn
fetchnuget pkgs/*: remove unreferenced function arguments 2018-07-21 02:48:04 +00:00
fetchpatch fetchpatch: explain why we use 0.3.3 2019-05-12 15:16:45 +02:00
fetchrepoorcz all-packages: move fetch* to pkgs/build-support/ 2019-01-26 22:47:54 -05:00
fetchrepoproject
fetchs3 pkgs/*: remove unreferenced function arguments 2018-07-21 02:48:04 +00:00
fetchsavannah all-packages: move fetch* to pkgs/build-support/ 2019-01-26 22:47:54 -05:00
fetchsvn fetchsvn: move defaults to package file 2019-02-03 15:33:14 +00:00
fetchsvnrevision
fetchsvnssh fetchsvnssh: move defaults to package file 2019-02-03 15:30:27 +00:00
fetchurl fetchurl: Eliminate pointless cross differences 2019-11-11 00:25:24 -05:00
fetchzip treewide: remove unused variables (#63177) 2019-06-16 19:59:05 +00:00
icon-conv-tools
install-shell-files installShellFiles: init (#65211) 2019-09-04 23:19:17 +02:00
kernel modules-shrunk: preserve module priorities from build 2019-12-07 23:04:17 +01:00
libredirect libredirect: fix access return type 2019-11-12 04:29:11 +03:00
make-desktopitem makeDesktopItem: use runCommandLocal 2019-12-08 20:47:27 +01:00
make-startupitem
make-symlinks
mkshell mkshell: improve mergeInputs 2019-06-23 22:20:10 +02:00
mono-dll-fixer
nix-gitignore nix-gitignore: init at v3.0.0 (#46112) 2019-02-18 09:57:30 +00:00
nuke-references nukeReferences: Use stdenvNoCC 2019-10-11 17:12:09 +02:00
ocaml treewide: CAML_LD_LIBRARY_PATH may be undefined 2019-11-14 13:44:07 -05:00
oci-tools ociTools: init 2019-09-04 22:46:42 +00:00
prefer-remote-fetch prefer-fetch-remote: an overlay to fetch on remote builders 2019-01-18 14:41:10 +00:00
references-by-popularity references-by-popularity: cache computation to avoid memory bloat 2019-03-05 16:37:52 -05:00
release treewide: remove redundant rec 2019-08-28 11:07:32 +00:00
remove-references-to
rust rustPlatform.buildRustPackage: cleaner output on verifyCargoDeps (#77567) 2020-01-12 17:19:17 +00:00
setup-hooks stdenv: make symlinks that refer to the same output relative 2020-01-15 09:26:40 +01:00
singularity-tools treewide: remove unused variables (#63177) 2019-06-16 19:59:05 +00:00
skaware buildSkawarePackage: pass through extra args 2019-12-16 13:27:10 +00:00
snap doc: fix after snaptools merge 2019-07-10 08:02:14 -07:00
src-only
substitute substituteAll: allowSubstitutes = false; 2019-02-07 22:20:42 +00:00
substitute-files substituteAllFiles: allowSubstitutes = false 2019-02-08 00:22:51 +00:00
templaterpm treewide: remove redundant rec 2019-08-28 11:07:32 +00:00
upstream-updater treewide: remove redundant rec 2019-08-28 11:07:32 +00:00
vm vmTools.fillDiskWithRPMs: fix cpio use 2019-12-08 21:03:39 +01:00
wrapper-common utils.bash: allow response files in bootstrapping 2019-04-20 23:17:04 -04:00
writers WriteHaskell: Strip binaries 2019-12-14 09:32:34 +01:00
build-maven.nix buildMaven: Support metadata-only dependencies 2018-11-29 17:29:59 +00:00
build-pecl.nix phpPackages: build phpPackages with re2c 2019-06-11 22:21:35 +03:00
closure-info.nix treewide: remove unused variables (#63177) 2019-06-16 19:59:05 +00:00
dhall-to-nix.nix treewide: remove redundant quotes 2019-09-08 23:38:31 +00:00
plugins.nix
replace-dependency.nix
setup-systemd-units.nix
source-from-head-fun.nix treewide: Change URLs to HTTPS 2019-04-22 10:19:54 +02:00
trivial-builders.nix pkgs/build-support/trivial-builders: remove runCommandCCLocal 2019-12-04 21:17:01 +01:00