cosmopolitan: only build libc

pkgs/development/libraries/cosmopolitan/default.nix

@@ -11,10 +11,6 @@ stdenv.mkDerivation rec {
     sha256 = "sha256-UjL4wR5HhuXiQXg6Orcx2fKiVGRPMJk15P779BP1fRA=";
   };
 
-  patches = [
-    ./ioctl.patch        # required /dev/tty
-  ];
-
   postPatch = ''
     patchShebangs build/
   '';
@@ -24,6 +20,9 @@ stdenv.mkDerivation rec {
   enableParallelBuilding = true;
   nativeBuildInputs = [ bintools-unwrapped unzip ];
 
+  # slashes are significant because upstream uses o/$(MODE)/foo.o
+  buildFlags = "o/cosmopolitan.h o//cosmopolitan.a o//libc/crt/crt.o o//ape/ape.o o//ape/ape.lds";
+
   installPhase = ''
     runHook preInstall
     mkdir -p $out/{bin,include,lib}

pkgs/development/libraries/cosmopolitan/ioctl.patch

@@ -1,12 +0,0 @@
-diff --git a/third_party/python/python.mk b/third_party/python/python.mk
-index f18c15060..b17455bca 100644
---- a/third_party/python/python.mk
-+++ b/third_party/python/python.mk
-@@ -1818,7 +1818,6 @@ THIRD_PARTY_PYTHON_PYTEST_PYMAINS =						\
- 	third_party/python/Lib/test/test_int_literal.py				\
- 	third_party/python/Lib/test/test_bisect.py				\
- 	third_party/python/Lib/test/test_pyexpat.py				\
--	third_party/python/Lib/test/test_ioctl.py				\
- 	third_party/python/Lib/test/test_getopt.py				\
- 	third_party/python/Lib/test/test_sort.py				\
- 	third_party/python/Lib/test/test_slice.py				\