cafkafk/nixpkgs
cafkafk/nixpkgs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 2

boehm-gc: don't link to libatomic_ops when cross-compiling

Browse source 
The configure script can't detect whether C11 atomic intrinsics are available
when cross-compiling, so it links to libatomic_ops, which has to be propagated
to all dependencies. To avoid this, assume that the atomic intrinsics are
available.
This commit is contained in:
Ben Wolsieffer 2019-01-20 23:01:11 -05:00
parent 44cd0a3655
commit 30cda188e5
1 changed files with 6 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
pkgs/development/libraries/boehm-gc/default.nix
View file

@ -35,7 +35,12 @@ stdenv.mkDerivation rec {
configureFlags = configureFlags =
[ "--enable-cplusplus" ] [ "--enable-cplusplus" ]
++ lib.optional enableLargeConfig "--enable-large-config" ++ lib.optional enableLargeConfig "--enable-large-config"
++ lib.optional (stdenv.hostPlatform.libc == "musl") "--disable-static"; ++ lib.optional (stdenv.hostPlatform.libc == "musl") "--disable-static"
# Configure script can't detect whether C11 atomic intrinsics are available
# when cross-compiling, so it links to libatomic_ops, which has to be
# propagated to all dependencies. To avoid this, assume that the intrinsics
# are available.
++ lib.optional (stdenv.hostPlatform != stdenv.buildPlatform) "--with-libatomic-ops=none";
doCheck = true; # not cross; doCheck = true; # not cross;