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author | Alyssa Ross <hi@alyssa.is> | 2023-08-08 16:04:42 +0000 |
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committer | Alyssa Ross <hi@alyssa.is> | 2023-08-13 06:35:37 +0000 |
commit | 12aaa58dac35800b5b7d77f81cf2a87c21ee55da (patch) | |
tree | be0add9e5c22a85d20b5d78206aa74f956eb2a1b /nixpkgs/pkgs/development/libraries/db/darwin-mutexes.patch | |
parent | 45892a5591202f75a1c2f1ca7c62a92c7566e3c5 (diff) | |
parent | 5a8e9243812ba528000995b294292d3b5e120947 (diff) | |
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Merge branch 'nixos-unstable' of https://github.com/NixOS/nixpkgs
Conflicts: nixpkgs/pkgs/applications/window-managers/sway/default.nix nixpkgs/pkgs/build-support/go/module.nix nixpkgs/pkgs/build-support/rust/build-rust-package/default.nix nixpkgs/pkgs/development/libraries/mesa/default.nix nixpkgs/pkgs/servers/dict/dictd-db.nix Link: https://gitlab.freedesktop.org/xkeyboard-config/xkeyboard-config/-/issues/391
Diffstat (limited to 'nixpkgs/pkgs/development/libraries/db/darwin-mutexes.patch')
-rw-r--r-- | nixpkgs/pkgs/development/libraries/db/darwin-mutexes.patch | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/db/darwin-mutexes.patch b/nixpkgs/pkgs/development/libraries/db/darwin-mutexes.patch new file mode 100644 index 000000000000..c0616fda7f7f --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/db/darwin-mutexes.patch @@ -0,0 +1,42 @@ +diff -ur a/dist/aclocal/mutex.m4 b/dist/aclocal/mutex.m4 +--- a/dist/aclocal/mutex.m4 1969-12-31 19:00:01.000000000 -0500 ++++ b/dist/aclocal/mutex.m4 2023-06-05 19:14:47.214158196 -0400 +@@ -441,10 +445,11 @@ + + # _spin_lock_try/_spin_unlock: Apple/Darwin + if test "$db_cv_mutex" = no; then +-AC_TRY_LINK(,[ +- int x; +- _spin_lock_try(&x); +- _spin_unlock(&x); ++AC_TRY_LINK([ ++#include <os/lock.h>],[ ++ os_unfair_lock x = OS_UNFAIR_LOCK_INIT; ++ bool _ = os_unfair_lock_trylock(&x); ++ os_unfair_lock_unlock(&x); + ], [db_cv_mutex=Darwin/_spin_lock_try]) + fi + +diff -ur a/src/dbinc/mutex_int.h b/src/dbinc/mutex_int.h +--- a/src/dbinc/mutex_int.h 1969-12-31 19:00:01.000000000 -0500 ++++ b/src/dbinc/mutex_int.h 2023-06-05 19:15:37.510514745 -0400 +@@ -154,14 +154,13 @@ + * Apple/Darwin library functions. + *********************************************************************/ + #ifdef HAVE_MUTEX_DARWIN_SPIN_LOCK_TRY +-typedef u_int32_t tsl_t; ++#include <os/lock.h> ++typedef os_unfair_lock tsl_t; + + #ifdef LOAD_ACTUAL_MUTEX_CODE +-extern int _spin_lock_try(tsl_t *); +-extern void _spin_unlock(tsl_t *); +-#define MUTEX_SET(tsl) _spin_lock_try(tsl) +-#define MUTEX_UNSET(tsl) _spin_unlock(tsl) +-#define MUTEX_INIT(tsl) (MUTEX_UNSET(tsl), 0) ++#define MUTEX_SET(tsl) os_unfair_lock_trylock(tsl) ++#define MUTEX_UNSET(tsl) os_unfair_lock_unlock(tsl) ++#define MUTEX_INIT(tsl) ({ *(tsl) = OS_UNFAIR_LOCK_INIT; tsl; }) + #endif + #endif + |