From 719c731df3f1b48570fc1e89d83e27d78ee26b23 Mon Sep 17 00:00:00 2001 From: Randy Eckenrode Date: Sat, 16 Nov 2024 15:12:39 -0500 Subject: [PATCH] stdenv: elaborate on nature of mass rebuilds --- pkgs/stdenv/generic/default.nix | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/pkgs/stdenv/generic/default.nix b/pkgs/stdenv/generic/default.nix index 2cda43d5632f..9952a6ae0623 100644 --- a/pkgs/stdenv/generic/default.nix +++ b/pkgs/stdenv/generic/default.nix @@ -115,8 +115,11 @@ let '' + lib.optionalString (hostPlatform.isDarwin && hostPlatform.isMacOS) '' export MACOSX_DEPLOYMENT_TARGET=${hostPlatform.darwinMinVersion} '' - # TODO this should be uncommented, but it causes stupid mass rebuilds. I - # think the best solution would just be to fixup linux RPATHs so we don't + # TODO this should be uncommented, but it causes stupid mass rebuilds due to + # `pkgsCross.*.buildPackages` not being the same, resulting in cross-compiling + # for a target rebuilding all of `nativeBuildInputs` for that target. + # + # I think the best solution would just be to fixup linux RPATHs so we don't # need to set `-rpath` anywhere. # + lib.optionalString targetPlatform.isDarwin '' # export NIX_DONT_SET_RPATH_FOR_TARGET=1