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| author | Linus Heckemann <git@sphalerite.org> | 2018-09-20 18:47:13 +0100 |
|---|---|---|
| committer | Linus Heckemann <git@sphalerite.org> | 2018-09-20 18:47:13 +0100 |
| commit | c9728a4dcfdcb48be27709cfd64b702525b5bab1 (patch) | |
| tree | 2552bce04ffa6e576c79bf1cbc3336d8b8846c31 /pkgs/games | |
| parent | 86b1f5c71098cf37fbdefafc5cb174e6cae899ea (diff) | |
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nethack: document cross-compilation fix
Diffstat (limited to 'pkgs/games')
| -rw-r--r-- | pkgs/games/nethack/default.nix | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/pkgs/games/nethack/default.nix b/pkgs/games/nethack/default.nix index 56342728b40f..6f60f8d0c1cb 100644 --- a/pkgs/games/nethack/default.nix +++ b/pkgs/games/nethack/default.nix @@ -73,7 +73,11 @@ in stdenv.mkDerivation rec { -DCOMPRESS_EXTENSION=\\".gz\\",' \ -i sys/unix/hints/linux-qt4 ''} - ${lib.optionalString (stdenv.buildPlatform != stdenv.hostPlatform) '' + ${lib.optionalString (stdenv.buildPlatform != stdenv.hostPlatform) + # If we're cross-compiling, replace the paths to the data generation tools + # with the ones from the build platform's nethack package, since we can't + # run the ones we've built here. + '' ${buildPackages.perl}/bin/perl -p \ -e 's,[a-z./]+/(makedefs|dgn_comp|lev_comp|dlb)(?!\.),${buildPackages.nethack}/libexec/nethack/\1,g' \ -i sys/unix/Makefile.* |