perf: patch libuv to use posix_spawn on macOS

Spawning child processes in an Electron application with a hardened runtime has become slow in macOS Big Sur. This patch is a cherry-pick of libuv/libuv#3064. This patch should be removed when Electron's libuv version is updated to a version containing this fix. Fixes: libuv/libuv#3050 Fixes: electron#26143 PR-URL: libuv/libuv#3064 Authored-by: Juan Pablo Canepa <jpcanepa@gmail.com> Co-authored-by: Marcello Bastéa-Forte <marcello@descript.com>
descriptinc · Jan 15, 2022 · 817e062 · 817e062
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diff --git a/patches/node/.patches b/patches/node/.patches
@@ -31,3 +31,4 @@ fix_remove_expired_dst_root_ca_x3.patch
 fix_system_python2_error.patch
 fix_event_with_invalid_timestamp_in_trace_log.patch
 test_fix_test-datetime-change-notify_after_daylight_change.patch
+perf_patch_libuv_to_use_posix_spawn_on_macos.patch