From f894cce79b05913891c8356948b5fc468a53c198 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Nikodem=20Rabuli=C5=84ski?= Date: Mon, 6 May 2024 18:16:50 +0200 Subject: Always initialize curl in parent process on darwin Because of an objc quirk[1], calling curl_global_init for the first time after fork() will always result in a crash. Up until now the solution has been to set OBJC_DISABLE_INITIALIZE_FORK_SAFETY for every nix process to ignore that error. This is less than ideal because we were setting it in package.nix, which meant that running nix tests locally would fail because that variable was not set. Instead of working around that error we address it at the core - by calling curl_global_init inside initLibStore, which should mean curl will already have been initialized by the time we try to do so in a forked process. [1] https://github.com/apple-oss-distributions/objc4/blob/01edf1705fbc3ff78a423cd21e03dfc21eb4d780/runtime/objc-initialize.mm#L614-L636 Change-Id: Icf26010a8be655127cc130efb9c77b603a6660d0 --- package.nix | 4 ---- 1 file changed, 4 deletions(-) (limited to 'package.nix') diff --git a/package.nix b/package.nix index 455e21135..af0a44fee 100644 --- a/package.nix +++ b/package.nix @@ -400,10 +400,6 @@ stdenv.mkDerivation (finalAttrs: { mesonInstallCheckFlags = [ "--suite=installcheck" ]; - preInstallCheck = lib.optionalString stdenv.hostPlatform.isDarwin '' - export OBJC_DISABLE_INITIALIZE_FORK_SAFETY=YES - ''; - installCheckPhase = lib.optionalString buildWithMeson '' runHook preInstallCheck flagsArray=($mesonInstallCheckFlags "''${mesonInstallCheckFlagsArray[@]}") -- cgit v1.2.3