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| author | zowoq <59103226+zowoq@users.noreply.github.com> | 2022-09-29 07:07:46 +1000 |
|---|---|---|
| committer | zowoq <59103226+zowoq@users.noreply.github.com> | 2022-09-30 12:33:18 +1000 |
| commit | 0be05bd970b3b3b379e691c69240d6a89816113a (patch) | |
| tree | 6aa1c50ccfbfab7cf341de5dd79b1fda730393da /pkgs/development/compilers/rust | |
| parent | 164865d98e94967c05fe90d20c896174f8a66262 (diff) | |
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rustc: fix building emulated x86_64-darwin with jemalloc on aarch64-darwin
Co-authored-by: Randy Eckenrode <randy@largeandhighquality.com> Co-authored-by: Uri Baghin <uri@canva.com> Co-authored-by: Winter <winter@winter.cafe>
Diffstat (limited to 'pkgs/development/compilers/rust')
| -rw-r--r-- | pkgs/development/compilers/rust/rustc.nix | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/pkgs/development/compilers/rust/rustc.nix b/pkgs/development/compilers/rust/rustc.nix index ce0dcf1613bf..bd883d1bea86 100644 --- a/pkgs/development/compilers/rust/rustc.nix +++ b/pkgs/development/compilers/rust/rustc.nix @@ -136,6 +136,10 @@ in stdenv.mkDerivation rec { # Useful debugging parameter # export VERBOSE=1 + '' + lib.optionalString (stdenv.isDarwin && stdenv.isx86_64) '' + # See https://github.com/jemalloc/jemalloc/issues/1997 + # Using a value of 48 should work on both emulated and native x86_64-darwin. + export JEMALLOC_SYS_WITH_LG_VADDR=48 ''; # rustc unfortunately needs cmake to compile llvm-rt but doesn't |