urbit/nix/overlays/arm.nix

final: prev:

let

  isAarch64 = prev.stdenv.hostPlatform.isAarch64;
  isDarwin  = prev.stdenv.isDarwin;

in prev.lib.optionalAttrs (isAarch64 && !isDarwin) {
  libsigsegv = prev.libsigsegv.overrideAttrs (attrs: {
    preConfigure = (prev.preConfigure or "") + ''
      sed -i 's/^CFG_FAULT=$/CFG_FAULT=fault-linux-arm.h/' configure
    '';
  });
}
build: rework all nix expressions to support hercules-ci builds This also removes nixcrpkgs and OSX cross compilation in favour of compiling on the target. x86_64/musl targets are still supported on Linux. All sources are now managed via niv (see nix/sources.json) and Haskell package sets are provided/organised via IOHK's haskell.nix. Some effort has been made to expose similar top-level attributes for development, but in some cases there have been changes. Please see the comments in the top-level default.nix and ci.nix files for usage. 2020-10-27 15:55:49 +03:00			`final: prev:`

			`let`

			`isAarch64 = prev.stdenv.hostPlatform.isAarch64;`
nix: update linux-aarch64 overlay to exclude macos m1 2022-11-15 06:55:47 +03:00			`isDarwin = prev.stdenv.isDarwin;`
build: rework all nix expressions to support hercules-ci builds This also removes nixcrpkgs and OSX cross compilation in favour of compiling on the target. x86_64/musl targets are still supported on Linux. All sources are now managed via niv (see nix/sources.json) and Haskell package sets are provided/organised via IOHK's haskell.nix. Some effort has been made to expose similar top-level attributes for development, but in some cases there have been changes. Please see the comments in the top-level default.nix and ci.nix files for usage. 2020-10-27 15:55:49 +03:00
nix: update linux-aarch64 overlay to exclude macos m1 2022-11-15 06:55:47 +03:00			`in prev.lib.optionalAttrs (isAarch64 && !isDarwin) {`
build: rework all nix expressions to support hercules-ci builds This also removes nixcrpkgs and OSX cross compilation in favour of compiling on the target. x86_64/musl targets are still supported on Linux. All sources are now managed via niv (see nix/sources.json) and Haskell package sets are provided/organised via IOHK's haskell.nix. Some effort has been made to expose similar top-level attributes for development, but in some cases there have been changes. Please see the comments in the top-level default.nix and ci.nix files for usage. 2020-10-27 15:55:49 +03:00			`libsigsegv = prev.libsigsegv.overrideAttrs (attrs: {`
nix: enable aarch64-linux platform string 2022-06-05 11:12:12 +03:00			`preConfigure = (prev.preConfigure or "") + ''`
build: rework all nix expressions to support hercules-ci builds This also removes nixcrpkgs and OSX cross compilation in favour of compiling on the target. x86_64/musl targets are still supported on Linux. All sources are now managed via niv (see nix/sources.json) and Haskell package sets are provided/organised via IOHK's haskell.nix. Some effort has been made to expose similar top-level attributes for development, but in some cases there have been changes. Please see the comments in the top-level default.nix and ci.nix files for usage. 2020-10-27 15:55:49 +03:00			`sed -i 's/^CFG_FAULT=$/CFG_FAULT=fault-linux-arm.h/' configure`
			`'';`
			`});`
			`}`