diff options
| author | Jade Lovelace <lix@jade.fyi> | 2024-06-15 17:05:30 -0700 |
|---|---|---|
| committer | Jade Lovelace <lix@jade.fyi> | 2024-06-15 18:46:18 -0700 |
| commit | f95a47e8c48a8b6eccc349d64aa5191a3618d7f4 (patch) | |
| tree | 0752e37e2fa6c960565498ccfc023d1d0ea4972c /doc/manual/rl-next/rename-lixexpr.md | |
| parent | 9923fb6dd95b13f14b60e6482e928a1eb2176cd1 (diff) | |
release: release notes for 2.90.0
For now we just need to put the release notes in the final spot. We will
have to fix the date on both 2.90 and 2.91 branches, but such as it is.
Release created with releng/create_release.xsh
Closes: https://git.lix.systems/lix-project/lix/issues/318
Change-Id: I38e79b40e7f632c8a286f2f09865a84dc93eca90
Diffstat (limited to 'doc/manual/rl-next/rename-lixexpr.md')
| -rw-r--r-- | doc/manual/rl-next/rename-lixexpr.md | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/doc/manual/rl-next/rename-lixexpr.md b/doc/manual/rl-next/rename-lixexpr.md deleted file mode 100644 index 32e3cfd09..000000000 --- a/doc/manual/rl-next/rename-lixexpr.md +++ /dev/null @@ -1,31 +0,0 @@ ---- -synopsis: Rename all the libraries nixexpr, nixstore, etc to lixexpr, lixstore, etc -credits: jade -category: Breaking Changes ---- - -The Lix C++ API libraries have had the following changes: -- Includes moved from `include/nix/` to `include/lix/` -- `pkg-config` files renamed from `nix-expr` to `lix-expr` and so on. -- Libraries renamed from `libnixexpr.so` to `liblixexpr.so` and so on. - -There are other changes between Nix 2.18 and Lix, since these APIs are not -stable. However, this change in particular is a deliberate compatibility break -to force downstreams linking to Lix to specifically handle Lix and avoid Lix -accidentally getting ensnared in compatibility code for newer CppNix. - -Migration path: - -- expr.hh -> lix/libexpr/expr.hh -- nix/config.h -> lix/config.h - -To apply this migration automatically, remove all `<nix/>` from includes, so `#include <nix/expr.hh>` -> `#include <expr.hh>`. -Then, the correct paths will be resolved from the tangled mess, and the clang-tidy automated fix will work. - -Then run the following for out of tree projects (header filter is set to only fix instances in headers in `../src` relative to the compiler's working directory, as would be the case in nix-eval-jobs or other things built with meson, e.g.): - -```console -lix_root=$HOME/lix -(cd $lix_root/clang-tidy && nix develop -c 'meson setup build && ninja -C build') -run-clang-tidy -checks='-*,lix-fixincludes' -load=$lix_root/clang-tidy/build/liblix-clang-tidy.so -p build/ -header-filter '\.\./src/.*\.h' -fix src -``` |