diff --git a/pkgs/gemini/gplaces/default.nix b/pkgs/gemini/gplaces/default.nix

index 974be225535d18f094be07f4bfd94c65184a13a1..36c4458b093481089b1b5fa84927c823ce767c8a 100644

--- a/pkgs/gemini/gplaces/default.nix

+++ b/pkgs/gemini/gplaces/default.nix

@@ -5,7 +5,6 @@ fetchFromGitHub,

pkg-config,

curl,

openssl,

• memstreamHook,

}:

stdenv.mkDerivation (finalAttrs: {

@@ -25,7 +24,7 @@

buildInputs = [

 curl

 openssl

• ] ++ lib.optional stdenv.isDarwin memstreamHook;

• ];

makeFlags = [ "VERSION=${finalAttrs.version}" ];

diff --git a/pkgs/gemini/tom/default.nix b/pkgs/gemini/tom/default.nix

index cefb0e8d8c22a7a7f0017dd10ed5bd6e761fdd92..6f977df9b662d8344a3de2121f194f810c219882 100644

--- a/pkgs/gemini/tom/default.nix

+++ b/pkgs/gemini/tom/default.nix

@@ -5,7 +5,6 @@ fetchFromGitHub,

pkg-config,

makeWrapper,

lua5_3,

• memstreamHook,

zlib,

}:

@@ -34,7 +33,7 @@

buildInputs = [

 lua5_3

 zlib

• ] ++ lib.optional stdenv.isDarwin memstreamHook;

• ];

installPhase = ''

 install -Dm644 *.so *.lua -t $out/share/lua

diff --git a/pkgs/osm/smrender/default.nix b/pkgs/osm/smrender/default.nix

index 681538d42115abfa5a3acc9d44952cfd04fea03f..2e3a153d63357e40e2aa1791be5fadf3ce2b3696 100644

--- a/pkgs/osm/smrender/default.nix

+++ b/pkgs/osm/smrender/default.nix

@@ -7,7 +7,6 @@ pkg-config,

cairo,

librsvg,

darwin,

• memstreamHook,

testers,

}:

@@ -34,7 +33,6 @@ librsvg

 ]

 ++ lib.optionals stdenv.isDarwin [

   darwin.apple_sdk.frameworks.Foundation

•  memstreamHook
  

 ];

passthru.tests.version = testers.testVersion {

diff --git a/pkgs/suckless/chibicc/default.nix b/pkgs/suckless/chibicc/default.nix

index b7bf4f6a03dde97143020966a90bd0f0351433b3..95ce87f3d49f71bf7ef5ff14c919e455699e6364 100644

--- a/pkgs/suckless/chibicc/default.nix

+++ b/pkgs/suckless/chibicc/default.nix

@@ -2,7 +2,6 @@ {

lib,

stdenv,

fetchFromGitHub,

• memstreamHook,

}:

stdenv.mkDerivation (finalAttrs: {

@@ -15,8 +14,6 @@ repo = "chibicc";

 rev = "90d1f7f199cc55b13c7fdb5839d1409806633fdb";

 hash = "sha256-sGSPQv9JPXTnyv+7CnmzWq1objCJRctK4wKII8GM26s=";

};

• buildInputs = lib.optional stdenv.isDarwin memstreamHook;

installPhase = ''

 install -Dm755 chibicc -t $out/bin

diff --git a/pkgs/suckless/farbfeld-utils/default.nix b/pkgs/suckless/farbfeld-utils/default.nix

index 45e942e866b9dfd534880f97221d1acf539ee001..b459eb1a8c5974cb3ec5c5791719921d14703369 100644

--- a/pkgs/suckless/farbfeld-utils/default.nix

+++ b/pkgs/suckless/farbfeld-utils/default.nix

@@ -7,7 +7,6 @@ libX11,

SDL,

ghostscript,

sqlite,

• memstreamHook,

}:

stdenv.mkDerivation {

@@ -24,15 +23,12 @@ postPatch = lib.optionalString stdenv.isDarwin ''

 rm ff-vccapture.c ff-xcapture.c ff-xdraw.c ff-xwin.c

'';

• buildInputs =

• [

•  libGL
  

•  SDL
  

•  ghostscript
  

•  sqlite
  

• ]

• ++ lib.optional stdenv.isLinux libX11

• ++ lib.optional stdenv.isDarwin memstreamHook;

• buildInputs = [

• libGL

• SDL

• ghostscript

• sqlite

• ] ++ lib.optional stdenv.isLinux libX11;

buildPhase = ''

 runHook preBuild