treewide: mark some broken packages as broken

Refs:
e6754980264fe927320d5ff2dbd24ca4fac9a160
1e9cc5b9844ef603fe160e9f671178f96200774f
793a2fe1e8bb886ca2096c5904e1193dc3268b6d
c19cf65261639f749012454932a532aa7c681e4b
f6544d618f30fae0bc4798c4387a8c7c9c047a7c

103 files changed, 120 insertions, 11 deletions

diff --git a/pkgs/applications/audio/quodlibet/default.nix b/pkgs/applications/audio/quodlibet/default.nix
index c874bdd40d2..573dca518e3 100644
--- a/pkgs/applications/audio/quodlibet/default.nix
+++ b/pkgs/applications/audio/quodlibet/default.nix
@@ -65,5 +65,6 @@ python3.pkgs.buildPythonApplication rec {
 
     maintainers = with maintainers; [ coroa sauyon ];
     homepage = https://quodlibet.readthedocs.io/en/latest/;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/audio/sonic-pi/default.nix b/pkgs/applications/audio/sonic-pi/default.nix
index 2a39caa0865..055678b0e35 100644
--- a/pkgs/applications/audio/sonic-pi/default.nix
+++ b/pkgs/applications/audio/sonic-pi/default.nix
@@ -100,5 +100,6 @@ mkDerivation rec {
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ Phlogistique kamilchm ];
     platforms = lib.platforms.linux;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/blockchains/polkadot/default.nix b/pkgs/applications/blockchains/polkadot/default.nix
index 100c0f8ba41..681268b4f32 100644
--- a/pkgs/applications/blockchains/polkadot/default.nix
+++ b/pkgs/applications/blockchains/polkadot/default.nix
@@ -26,5 +26,6 @@ rustPlatform.buildRustPackage rec {
     license = licenses.gpl3;
     maintainers = [ maintainers.akru ];
     platforms = platforms.linux;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/graphics/photoflow/default.nix b/pkgs/applications/graphics/photoflow/default.nix
index db41ee0566f..78d16e69226 100644
--- a/pkgs/applications/graphics/photoflow/default.nix
+++ b/pkgs/applications/graphics/photoflow/default.nix
@@ -51,6 +51,6 @@ stdenv.mkDerivation {
     license = licenses.gpl3Plus;
     maintainers = [ maintainers.MtP ];
     platforms = platforms.linux;
-    broken = stdenv.isAarch64;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/misc/digitalbitbox/default.nix b/pkgs/applications/misc/digitalbitbox/default.nix
index a4f6b1ce988..a6ae4530655 100644
--- a/pkgs/applications/misc/digitalbitbox/default.nix
+++ b/pkgs/applications/misc/digitalbitbox/default.nix
@@ -138,5 +138,6 @@ in stdenv.mkDerivation rec {
       vidbina
     ];
     platforms = platforms.linux;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/misc/opencpn/default.nix b/pkgs/applications/misc/opencpn/default.nix
index 5c7e7355c66..041ba7811db 100644
--- a/pkgs/applications/misc/opencpn/default.nix
+++ b/pkgs/applications/misc/opencpn/default.nix
@@ -29,5 +29,6 @@ stdenv.mkDerivation rec {
     platforms = [ "x86_64-linux" ];
     license = stdenv.lib.licenses.gpl2;
     homepage = https://opencpn.org/;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/misc/opentx/default.nix b/pkgs/applications/misc/opentx/default.nix
index 585c85cbd2c..370f88d7b47 100644
--- a/pkgs/applications/misc/opentx/default.nix
+++ b/pkgs/applications/misc/opentx/default.nix
@@ -58,6 +58,7 @@ in stdenv.mkDerivation {
     license = stdenv.lib.licenses.gpl2;
     platforms = [ "i686-linux" "x86_64-linux" ];
     maintainers = with maintainers; [ elitak ];
+    broken = true;
   };
 
 }
diff --git a/pkgs/applications/misc/pbpst/default.nix b/pkgs/applications/misc/pbpst/default.nix
index fcf88200133..c1fd6c5d7cb 100644
--- a/pkgs/applications/misc/pbpst/default.nix
+++ b/pkgs/applications/misc/pbpst/default.nix
@@ -45,5 +45,6 @@ llvmPackages.stdenv.mkDerivation rec {
     license = licenses.gpl2;
     platforms = platforms.linux;
     maintainers = with maintainers; [ tmplt ];
+    broken = true;
   };
 }
diff --git a/pkgs/applications/misc/sleepyhead/default.nix b/pkgs/applications/misc/sleepyhead/default.nix
index cf5c4625c95..a3270929417 100644
--- a/pkgs/applications/misc/sleepyhead/default.nix
+++ b/pkgs/applications/misc/sleepyhead/default.nix
@@ -37,6 +37,7 @@ in stdenv.mkDerivation {
     license = licenses.gpl3;
     platforms = platforms.all;
     maintainers = [ maintainers.krav ];
+    broken = true;
   };
 
 }
diff --git a/pkgs/applications/networking/feedreaders/newsboat/default.nix b/pkgs/applications/networking/feedreaders/newsboat/default.nix
index f7a9521c993..4273545a8e5 100644
--- a/pkgs/applications/networking/feedreaders/newsboat/default.nix
+++ b/pkgs/applications/networking/feedreaders/newsboat/default.nix
@@ -53,5 +53,6 @@ rustPlatform.buildRustPackage rec {
     maintainers = with maintainers; [ dotlambda nicknovitski ];
     license     = licenses.mit;
     platforms   = platforms.unix;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/networking/instant-messengers/psi-plus/default.nix b/pkgs/applications/networking/instant-messengers/psi-plus/default.nix
index 16fb1bbab1e..5ca28fca7a7 100644
--- a/pkgs/applications/networking/instant-messengers/psi-plus/default.nix
+++ b/pkgs/applications/networking/instant-messengers/psi-plus/default.nix
@@ -44,5 +44,6 @@ stdenv.mkDerivation rec {
     maintainers = with maintainers; [ orivej ];
     license = licenses.gpl2;
     platforms = platforms.linux;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/networking/instant-messengers/telepathy/salut/default.nix b/pkgs/applications/networking/instant-messengers/telepathy/salut/default.nix
index 0bc9b3124ee..6513c6324a6 100644
--- a/pkgs/applications/networking/instant-messengers/telepathy/salut/default.nix
+++ b/pkgs/applications/networking/instant-messengers/telepathy/salut/default.nix
@@ -22,5 +22,6 @@ stdenv.mkDerivation rec {
     description = "Link-local XMPP connection manager for Telepathy";
     platforms = platforms.gnu ++ platforms.linux; # Random choice
     maintainers = [ maintainers.lethalman ];
+    broken = true;
   };
 }
diff --git a/pkgs/applications/networking/mailreaders/notbit/default.nix b/pkgs/applications/networking/mailreaders/notbit/default.nix
index fcf1464ba23..370c4f83887 100644
--- a/pkgs/applications/networking/mailreaders/notbit/default.nix
+++ b/pkgs/applications/networking/mailreaders/notbit/default.nix
@@ -25,5 +25,6 @@ stdenv.mkDerivation {
     license = licenses.mit;
     platforms = platforms.unix;
     maintainers = with maintainers; [ mog ];
+    broken = true;
   };
 }
diff --git a/pkgs/applications/office/kmymoney/default.nix b/pkgs/applications/office/kmymoney/default.nix
index 0cb23abea66..20ba1abd36a 100644
--- a/pkgs/applications/office/kmymoney/default.nix
+++ b/pkgs/applications/office/kmymoney/default.nix
@@ -70,5 +70,6 @@ stdenv.mkDerivation rec {
     homepage = https://kmymoney.org/;
     platforms = lib.platforms.linux;
     license = lib.licenses.gpl2Plus;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/office/skrooge/default.nix b/pkgs/applications/office/skrooge/default.nix
index 42fddb972c9..dfa08b1924e 100644
--- a/pkgs/applications/office/skrooge/default.nix
+++ b/pkgs/applications/office/skrooge/default.nix
@@ -37,5 +37,6 @@ mkDerivation rec {
     license = with licenses; [ gpl3 ];
     maintainers = with maintainers; [ joko ];
     homepage = https://skrooge.org/;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/science/biology/EZminc/default.nix b/pkgs/applications/science/biology/EZminc/default.nix
index dbcfead6b1e..696162d2dc5 100644
--- a/pkgs/applications/science/biology/EZminc/default.nix
+++ b/pkgs/applications/science/biology/EZminc/default.nix
@@ -26,5 +26,6 @@ stdenv.mkDerivation rec { pname = "EZminc";
     maintainers = with maintainers; [ bcdarwin ];
     platforms = platforms.unix;
     license = licenses.free;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/science/biology/paml/default.nix b/pkgs/applications/science/biology/paml/default.nix
index 161188f7ef1..fe6919656d9 100644
--- a/pkgs/applications/science/biology/paml/default.nix
+++ b/pkgs/applications/science/biology/paml/default.nix
@@ -29,5 +29,6 @@ stdenv.mkDerivation rec {
     longDescription = ''PAML is a package of programs for phylogenetic analyses of DNA or protein sequences using maximum likelihood. It is maintained and distributed for academic use free of charge by Ziheng Yang. ANSI C source codes are distributed for UNIX/Linux/Mac OSX, and executables are provided for MS Windows. PAML is not good for tree making. It may be used to estimate parameters and test hypotheses to study the evolutionary process, when you have reconstructed trees using other programs such as PAUP*, PHYLIP, MOLPHY, PhyML, RaxML, etc.'';
     license     = "non-commercial";
     homepage    = http://abacus.gene.ucl.ac.uk/software/paml.html;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/science/biology/strelka/default.nix b/pkgs/applications/science/biology/strelka/default.nix
index 84c90d89556..c791e8ef89b 100644
--- a/pkgs/applications/science/biology/strelka/default.nix
+++ b/pkgs/applications/science/biology/strelka/default.nix
@@ -33,6 +33,7 @@ stdenv.mkDerivation rec {
     homepage = https://github.com/Illumina/strelka;
     maintainers = with maintainers; [ jbedo ];
     platforms = [ "x86_64-linux" ];
+    broken = true;
   };
 
 }
diff --git a/pkgs/applications/science/chemistry/pymol/default.nix b/pkgs/applications/science/chemistry/pymol/default.nix
index 1fc387fcc66..b1bd01fb2f7 100644
--- a/pkgs/applications/science/chemistry/pymol/default.nix
+++ b/pkgs/applications/science/chemistry/pymol/default.nix
@@ -47,5 +47,6 @@ python3Packages.buildPythonApplication {
     description = description;
     homepage = https://www.pymol.org/;
     license = licenses.psfl;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/science/electronics/kicad/unstable.nix b/pkgs/applications/science/electronics/kicad/unstable.nix
index 7475170d6a7..5310da0699e 100644
--- a/pkgs/applications/science/electronics/kicad/unstable.nix
+++ b/pkgs/applications/science/electronics/kicad/unstable.nix
@@ -52,5 +52,6 @@ stdenv.mkDerivation rec {
     license = licenses.gpl2;
     maintainers = with maintainers; [ berce ];
     platforms = with platforms; linux;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/science/logic/jonprl/default.nix b/pkgs/applications/science/logic/jonprl/default.nix
index 61ca78d85ed..e503836098f 100644
--- a/pkgs/applications/science/logic/jonprl/default.nix
+++ b/pkgs/applications/science/logic/jonprl/default.nix
@@ -30,5 +30,6 @@ stdenv.mkDerivation rec {
     license = stdenv.lib.licenses.mit;
     maintainers = with stdenv.lib.maintainers; [ puffnfresh ];
     platforms = stdenv.lib.platforms.linux;
+    broken = true;
   };
 }
diff --git a/pkgs/applications/science/logic/lean2/default.nix b/pkgs/applications/science/logic/lean2/default.nix
index 8cc50bb5e29..612c9d6f92a 100644
--- a/pkgs/applications/science/logic/lean2/default.nix
+++ b/pkgs/applications/science/logic/lean2/default.nix
@@ -32,5 +32,6 @@ stdenv.mkDerivation {
     license     = licenses.asl20;
     platforms   = platforms.unix;
     maintainers = with maintainers; [ thoughtpolice gebner ];
+    broken = true;
   };
 }
diff --git a/pkgs/applications/science/logic/monosat/default.nix b/pkgs/applications/science/logic/monosat/default.nix
index 30d47687a3e..fba3bc47906 100644
--- a/pkgs/applications/science/logic/monosat/default.nix
+++ b/pkgs/applications/science/logic/monosat/default.nix
@@ -39,6 +39,7 @@ let
       platforms   = platforms.unix;
       license     = if includeGplCode then licenses.gpl2 else licenses.mit;
       homepage    = https://github.com/sambayless/monosat;
+      broken = true;
     };
   };
 
@@ -64,4 +65,4 @@ let
         --replace '../../../../libmonosat.so'  '${core}/lib/libmonosat.so'
     '';
   };
-in core
\ No newline at end of file
+in core
diff --git a/pkgs/applications/science/robotics/qgroundcontrol/default.nix b/pkgs/applications/science/robotics/qgroundcontrol/default.nix
index 1863757adbc..f9fea3f3146 100644
--- a/pkgs/applications/science/robotics/qgroundcontrol/default.nix
+++ b/pkgs/applications/science/robotics/qgroundcontrol/default.nix
@@ -69,5 +69,6 @@ stdenv.mkDerivation rec {
     license = licenses.gpl3Plus;
     platforms = platforms.linux;
     maintainers = with maintainers; [ pxc ];
+    broken = true;
   };
 }
diff --git a/pkgs/applications/video/obs-studio/linuxbrowser.nix b/pkgs/applications/video/obs-studio/linuxbrowser.nix
index 52aa57bf198..4761cd0e50a 100644
--- a/pkgs/applications/video/obs-studio/linuxbrowser.nix
+++ b/pkgs/applications/video/obs-studio/linuxbrowser.nix
@@ -44,5 +44,6 @@ stdenv.mkDerivation rec {
     maintainers = with maintainers; [ puffnfresh ];
     license = licenses.gpl2;
     platforms = with platforms; linux;
+    broken = true;
   };
 }
diff --git a/pkgs/desktops/plasma-5/kdecoration.nix b/pkgs/desktops/plasma-5/kdecoration.nix
index 72bfd1b4bca..3f2e9be462d 100644
--- a/pkgs/desktops/plasma-5/kdecoration.nix
+++ b/pkgs/desktops/plasma-5/kdecoration.nix
@@ -8,4 +8,5 @@ mkDerivation {
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ qtbase ki18n ];
   outputs = [ "out" "dev" ];
+  broken = true;
 }
diff --git a/pkgs/desktops/xfce/panel-plugins/xfce4-vala-panel-appmenu-plugin/default.nix b/pkgs/desktops/xfce/panel-plugins/xfce4-vala-panel-appmenu-plugin/default.nix
index 144291da86d..2e8de0f7f6e 100644
--- a/pkgs/desktops/xfce/panel-plugins/xfce4-vala-panel-appmenu-plugin/default.nix
+++ b/pkgs/desktops/xfce/panel-plugins/xfce4-vala-panel-appmenu-plugin/default.nix
@@ -45,5 +45,6 @@ stdenv.mkDerivation rec {
     description = "Global Menu applet for XFCE4";
     license = licenses.lgpl3;
     maintainers = with maintainers; [ jD91mZM2 ];
+    meta.broken = true;
   };
 }
diff --git a/pkgs/desktops/xfce4-14/xfburn/default.nix b/pkgs/desktops/xfce4-14/xfburn/default.nix
index 27fae12981c..dd3a9af1680 100644
--- a/pkgs/desktops/xfce4-14/xfburn/default.nix
+++ b/pkgs/desktops/xfce4-14/xfburn/default.nix
@@ -9,4 +9,5 @@ mkXfceDerivation {
 
   nativeBuildInputs = [ libxslt docbook_xsl ];
   buildInputs = [ exo gtk2 libburn libisofs libxfce4ui ];
+  meta.broken = true;
 }
diff --git a/pkgs/development/interpreters/love/0.9.nix b/pkgs/development/interpreters/love/0.9.nix
index 425239af224..f1571dc726c 100644
--- a/pkgs/development/interpreters/love/0.9.nix
+++ b/pkgs/development/interpreters/love/0.9.nix
@@ -30,5 +30,6 @@ stdenv.mkDerivation rec {
 
     platforms = stdenv.lib.platforms.linux;
     maintainers = [ stdenv.lib.maintainers.raskin ];
+    broken = true;
   };
 }
diff --git a/pkgs/development/interpreters/proglodyte-wasm/default.nix b/pkgs/development/interpreters/proglodyte-wasm/default.nix
index 5710f106675..8ebbf6cf501 100644
--- a/pkgs/development/interpreters/proglodyte-wasm/default.nix
+++ b/pkgs/development/interpreters/proglodyte-wasm/default.nix
@@ -55,5 +55,6 @@ stdenv.mkDerivation {
     maintainers = with maintainers; [ proglodyte ];
     platforms = platforms.linux;
     license = licenses.asl20;
+    broken = true;
   };
 }
diff --git a/pkgs/development/libraries/gdata-sharp/default.nix b/pkgs/development/libraries/gdata-sharp/default.nix
index 1a3447f6674..58036351a09 100644
--- a/pkgs/development/libraries/gdata-sharp/default.nix
+++ b/pkgs/development/libraries/gdata-sharp/default.nix
@@ -37,5 +37,6 @@ in stdenv.mkDerivation {
 
     license = licenses.asl20;
     platforms = platforms.linux;
+    broken = true;
   };
 }
diff --git a/pkgs/development/libraries/libcef/default.nix b/pkgs/development/libraries/libcef/default.nix
index e161948db40..e01142c12ef 100644
--- a/pkgs/development/libraries/libcef/default.nix
+++ b/pkgs/development/libraries/libcef/default.nix
@@ -39,5 +39,6 @@ stdenv.mkDerivation rec {
     maintainers = with maintainers; [ puffnfresh ];
     license = licenses.bsd3;
     platforms = with platforms; linux;
+    broken = true;
   };
 }
diff --git a/pkgs/development/libraries/libclc/default.nix b/pkgs/development/libraries/libclc/default.nix
index 78f5e9d233c..119adcb4ef2 100644
--- a/pkgs/development/libraries/libclc/default.nix
+++ b/pkgs/development/libraries/libclc/default.nix
@@ -32,5 +32,6 @@ stdenv.mkDerivation {
     description = "Implementation of the library requirements of the OpenCL C programming language";
     license = licenses.mit;
     platforms = platforms.all;
+    broken = true;
   };
 }
diff --git a/pkgs/development/libraries/science/biology/elastix/default.nix b/pkgs/development/libraries/science/biology/elastix/default.nix
index 5f4cbbaa567..9105b1c52ac 100644
--- a/pkgs/development/libraries/science/biology/elastix/default.nix
+++ b/pkgs/development/libraries/science/biology/elastix/default.nix
@@ -19,5 +19,6 @@ stdenv.mkDerivation rec {
     maintainers = with maintainers; [ bcdarwin ];
     platforms = platforms.linux;
     license = licenses.asl20;
+    broken = true;
   };
 }
diff --git a/pkgs/development/libraries/torch/default.nix b/pkgs/development/libraries/torch/default.nix
index ff8c26062d3..b5cb0f76e9f 100644
--- a/pkgs/development/libraries/torch/default.nix
+++ b/pkgs/development/libraries/torch/default.nix
@@ -33,5 +33,6 @@ stdenv.mkDerivation rec{
     license = stdenv.lib.licenses.bsd3 ;
     maintainers = [stdenv.lib.maintainers.raskin];
     platforms = stdenv.lib.platforms.linux;
+    broken = true;
   };
 }
diff --git a/pkgs/development/misc/stm32/betaflight/default.nix b/pkgs/development/misc/stm32/betaflight/default.nix
index bc806410b1e..ee424d18f15 100644
--- a/pkgs/development/misc/stm32/betaflight/default.nix
+++ b/pkgs/development/misc/stm32/betaflight/default.nix
@@ -62,6 +62,7 @@ in stdenv.mkDerivation rec {
     homepage = https://github.com/betaflight/betaflight;
     license = licenses.gpl3;
     maintainers = with maintainers; [ elitak ];
+    broken = true;
   };
 
 }
diff --git a/pkgs/development/misc/stm32/inav/default.nix b/pkgs/development/misc/stm32/inav/default.nix
index 5014cdce8f3..27e96b067b4 100644
--- a/pkgs/development/misc/stm32/inav/default.nix
+++ b/pkgs/development/misc/stm32/inav/default.nix
@@ -54,6 +54,7 @@ in stdenv.mkDerivation rec {
     homepage = https://inavflight.github.io;
     license = licenses.gpl3;
     maintainers = with maintainers; [ elitak ];
+    broken = true;
   };
 
 }
diff --git a/pkgs/development/python-modules/bidict/default.nix b/pkgs/development/python-modules/bidict/default.nix
index a3fd59eea43..e3ceaa0dc9a 100644
--- a/pkgs/development/python-modules/bidict/default.nix
+++ b/pkgs/development/python-modules/bidict/default.nix
@@ -7,11 +7,13 @@
 , pytest-benchmark
 , sortedcollections
 , sortedcontainers
+, isPy3k
 }:
 
 buildPythonPackage rec {
   pname = "bidict";
   version = "0.18.2";
+  disabled = !isPy3k;
 
   src = fetchPypi {
     inherit pname version;
diff --git a/pkgs/development/python-modules/django-pipeline/default.nix b/pkgs/development/python-modules/django-pipeline/default.nix
index 58e9d746b97..acb5587186d 100644
--- a/pkgs/development/python-modules/django-pipeline/default.nix
+++ b/pkgs/development/python-modules/django-pipeline/default.nix
@@ -32,5 +32,6 @@ buildPythonPackage rec {
     description = "Pipeline is an asset packaging library for Django";
     homepage = https://github.com/cyberdelia/django-pipeline;
     license = licenses.mit;
+    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/django_evolution/default.nix b/pkgs/development/python-modules/django_evolution/default.nix
index 45447b70ae6..ea02467764d 100644
--- a/pkgs/development/python-modules/django_evolution/default.nix
+++ b/pkgs/development/python-modules/django_evolution/default.nix
@@ -21,6 +21,7 @@ buildPythonPackage rec {
     description = "A database schema evolution tool for the Django web framework";
     homepage = http://code.google.com/p/django-evolution/;
     license = licenses.bsd0;
+    broken = true;
   };
 
 }
diff --git a/pkgs/development/python-modules/django_taggit/default.nix b/pkgs/development/python-modules/django_taggit/default.nix
index b454fc32108..6ca498ce5e9 100644
--- a/pkgs/development/python-modules/django_taggit/default.nix
+++ b/pkgs/development/python-modules/django_taggit/default.nix
@@ -6,12 +6,13 @@
 , django
 , mock
 , isort
+, isPy3k
 }:
 
 buildPythonPackage rec {
   pname = "django-taggit";
   version = "1.1.0";
-  disabled = pythonOlder "2.7";
+  disabled = !isPy3k;
 
   src = fetchPypi {
     inherit pname version;
diff --git a/pkgs/development/python-modules/exchangelib/default.nix b/pkgs/development/python-modules/exchangelib/default.nix
index d6f533a58bf..ed2a7d69da8 100644
--- a/pkgs/development/python-modules/exchangelib/default.nix
+++ b/pkgs/development/python-modules/exchangelib/default.nix
@@ -28,5 +28,6 @@ buildPythonPackage rec {
     homepage    = "https://github.com/ecederstrand/exchangelib";
     license     = licenses.bsd2;
     maintainers = with maintainers; [ catern ];
+    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/filterpy/default.nix b/pkgs/development/python-modules/filterpy/default.nix
index 47f2c083d8a..076a3a72b89 100644
--- a/pkgs/development/python-modules/filterpy/default.nix
+++ b/pkgs/development/python-modules/filterpy/default.nix
@@ -5,11 +5,13 @@
 , scipy
 , matplotlib
 , pytest
+, isPy3k
 }:
 
 buildPythonPackage rec {
   version = "1.4.5";
   pname = "filterpy";
+  disabled = !isPy3k;
 
   src = fetchPypi {
     inherit pname version;
diff --git a/pkgs/development/python-modules/gensim/default.nix b/pkgs/development/python-modules/gensim/default.nix
index a717a0ef6e8..18815cfe64b 100644
--- a/pkgs/development/python-modules/gensim/default.nix
+++ b/pkgs/development/python-modules/gensim/default.nix
@@ -6,11 +6,13 @@
 , scipy
 , smart_open
 , scikitlearn, testfixtures, unittest2
+, isPy3k
 }:
 
 buildPythonPackage rec {
   pname = "gensim";
   version = "3.8.0";
+  disabled = !isPy3k;
 
   src = fetchPypi {
     inherit pname version;
diff --git a/pkgs/development/python-modules/geopy/default.nix b/pkgs/development/python-modules/geopy/default.nix
index 9dbfeb7472c..3a9e8b86c91 100644
--- a/pkgs/development/python-modules/geopy/default.nix
+++ b/pkgs/development/python-modules/geopy/default.nix
@@ -25,6 +25,7 @@ buildPythonPackage rec {
     homepage = "https://github.com/geopy/geopy";
     description = "Python Geocoding Toolbox";
     license = licenses.mit;
+    broken = true;
   };
 
 }
diff --git a/pkgs/development/python-modules/jenkinsapi/default.nix b/pkgs/development/python-modules/jenkinsapi/default.nix
index edfeb0a5971..1222b07fc99 100644
--- a/pkgs/development/python-modules/jenkinsapi/default.nix
+++ b/pkgs/development/python-modules/jenkinsapi/default.nix
@@ -26,6 +26,7 @@ buildPythonPackage rec {
     homepage = https://github.com/salimfadhley/jenkinsapi;
     maintainers = with maintainers; [ drets ];
     license = licenses.mit;
+    broken = true;
   };
 
 }
diff --git a/pkgs/development/python-modules/maildir-deduplicate/default.nix b/pkgs/development/python-modules/maildir-deduplicate/default.nix
index 1a16e253f29..33728ef4113 100644
--- a/pkgs/development/python-modules/maildir-deduplicate/default.nix
+++ b/pkgs/development/python-modules/maildir-deduplicate/default.nix
@@ -21,6 +21,7 @@ buildPythonPackage rec {
     description = "Command-line tool to deduplicate mails from a set of maildir folders";
     homepage = "https://github.com/kdeldycke/maildir-deduplicate";
     license = licenses.gpl2;
+    broken = true;
   };
 
 }
diff --git a/pkgs/development/python-modules/minidb/default.nix b/pkgs/development/python-modules/minidb/default.nix
index bf66a886f76..3a65ef1028a 100644
--- a/pkgs/development/python-modules/minidb/default.nix
+++ b/pkgs/development/python-modules/minidb/default.nix
@@ -6,6 +6,7 @@
 buildPythonPackage rec {
   pname = "minidb";
   version = "2.0.2";
+  disabled = !isPy3k;
 
   src = fetchFromGitHub {
     owner = "thp";
diff --git a/pkgs/development/python-modules/openrazer/daemon.nix b/pkgs/development/python-modules/openrazer/daemon.nix
index dd54851ea81..fb7b48e2266 100644
--- a/pkgs/development/python-modules/openrazer/daemon.nix
+++ b/pkgs/development/python-modules/openrazer/daemon.nix
@@ -20,10 +20,10 @@ in
 buildPythonApplication (common // rec {
   pname = "openrazer_daemon";
 
-  sourceRoot = "source/daemon";
-
   disabled = !isPy3k;
 
+  sourceRoot = "source/daemon";
+
   outputs = [ "out" "man" ];
 
   nativeBuildInputs = [ makeWrapper wrapGAppsHook ];
diff --git a/pkgs/development/python-modules/paperspace/default.nix b/pkgs/development/python-modules/paperspace/default.nix
index 6f73004deeb..e3427add427 100644
--- a/pkgs/development/python-modules/paperspace/default.nix
+++ b/pkgs/development/python-modules/paperspace/default.nix
@@ -22,5 +22,6 @@ buildPythonPackage rec {
     license     = licenses.isc;
     platforms   = platforms.unix;
     maintainers = with maintainers; [ thoughtpolice ];
+    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/pgsanity/default.nix b/pkgs/development/python-modules/pgsanity/default.nix
index 85db917cef8..c6fa96bccf7 100644
--- a/pkgs/development/python-modules/pgsanity/default.nix
+++ b/pkgs/development/python-modules/pgsanity/default.nix
@@ -31,5 +31,6 @@ buildPythonPackage rec {
     '';
     license = stdenv.lib.licenses.mit;
     maintainers = with maintainers; [ nalbyuites ];
+    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/piccata/default.nix b/pkgs/development/python-modules/piccata/default.nix
index bd00b2f6d55..f1cfb362a80 100644
--- a/pkgs/development/python-modules/piccata/default.nix
+++ b/pkgs/development/python-modules/piccata/default.nix
@@ -1,8 +1,9 @@
-{ buildPythonPackage, fetchPypi, lib, ipaddress }:
+{ buildPythonPackage, fetchPypi, lib, ipaddress, isPy3k }:
 
 buildPythonPackage rec {
   pname = "piccata";
   version = "1.0.1";
+  disabled = isPy3k;
 
   src = fetchPypi {
     inherit pname version;
diff --git a/pkgs/development/python-modules/pip-tools/default.nix b/pkgs/development/python-modules/pip-tools/default.nix
index a9054b2ed85..3358c27a29a 100644
--- a/pkgs/development/python-modules/pip-tools/default.nix
+++ b/pkgs/development/python-modules/pip-tools/default.nix
@@ -50,5 +50,6 @@ buildPythonPackage rec {
     homepage = https://github.com/jazzband/pip-tools/;
     license = licenses.bsd3;
     maintainers = with maintainers; [ zimbatm ];
+    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/poetry/default.nix b/pkgs/development/python-modules/poetry/default.nix
index 52be2c3bafc..62b7f97695e 100644
--- a/pkgs/development/python-modules/poetry/default.nix
+++ b/pkgs/development/python-modules/poetry/default.nix
@@ -87,5 +87,6 @@ in buildPythonPackage rec {
     description = "Python dependency management and packaging made easy";
     license = licenses.mit;
     maintainers = with maintainers; [ jakewaksbaum ];
+    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/ptpython/default.nix b/pkgs/development/python-modules/ptpython/default.nix
index d48e42ef264..cf722e90ab3 100644
--- a/pkgs/development/python-modules/ptpython/default.nix
+++ b/pkgs/development/python-modules/ptpython/default.nix
@@ -1,8 +1,9 @@
-{ stdenv, buildPythonPackage, fetchPypi, prompt_toolkit, docopt , jedi, pygments }:
+{ stdenv, buildPythonPackage, fetchPypi, prompt_toolkit, docopt , jedi, pygments, isPy3k }:
 
 buildPythonPackage rec {
   pname = "ptpython";
   version = "2.0.4";
+  disabled = !isPy3k;
 
   src = fetchPypi {
     inherit pname version;
diff --git a/pkgs/development/python-modules/py3exiv2/default.nix b/pkgs/development/python-modules/py3exiv2/default.nix
index d3ed2659f6a..fe0827c4f8f 100644
--- a/pkgs/development/python-modules/py3exiv2/default.nix
+++ b/pkgs/development/python-modules/py3exiv2/default.nix
@@ -29,5 +29,6 @@ buildPythonPackage rec {
     license = with stdenv.lib.licenses; [ gpl3 ];
     maintainers = with stdenv.lib.maintainers; [ vinymeuh ];
     platforms = with stdenv.lib.platforms; linux ++ darwin;
+    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/pybfd/default.nix b/pkgs/development/python-modules/pybfd/default.nix
index f9737b93583..29ae5ed3c5c 100644
--- a/pkgs/development/python-modules/pybfd/default.nix
+++ b/pkgs/development/python-modules/pybfd/default.nix
@@ -24,5 +24,6 @@ buildPythonPackage {
     license = lib.licenses.gpl2;
     platforms = lib.platforms.linux;
     maintainers = with lib.maintainers; [ orivej ];
+    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/pyezminc/default.nix b/pkgs/development/python-modules/pyezminc/default.nix
index 614a1555cbe..2aad1906be2 100644
--- a/pkgs/development/python-modules/pyezminc/default.nix
+++ b/pkgs/development/python-modules/pyezminc/default.nix
@@ -29,5 +29,6 @@ buildPythonPackage rec {
     description = "Python API for libminc using EZMINC";
     license = stdenv.lib.licenses.gpl2;
     maintainers = with stdenv.lib.maintainers; [ bcdarwin ];
+    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/pygbm/default.nix b/pkgs/development/python-modules/pygbm/default.nix
index 6e4c70aaaf1..702dbf70ee9 100644
--- a/pkgs/development/python-modules/pygbm/default.nix
+++ b/pkgs/development/python-modules/pygbm/default.nix
@@ -42,5 +42,6 @@ buildPythonPackage rec {
     homepage = https://github.com/ogrisel/pygbm;
     license = licenses.mit;
     maintainers = [ maintainers.costrouc ];
+    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/pykickstart/default.nix b/pkgs/development/python-modules/pykickstart/default.nix
index 27827270fa1..6461f0391ca 100644
--- a/pkgs/development/python-modules/pykickstart/default.nix
+++ b/pkgs/development/python-modules/pykickstart/default.nix
@@ -3,12 +3,14 @@
 , fetchurl
 , urlgrabber
 , python
+, isPy3k
 }:
 
 buildPythonPackage rec {
   pname = "pykickstart";
   version = "1.99.39";
   md5_path = "d249f60aa89b1b4facd63f776925116d";
+  disabled = isPy3k;
 
   src = fetchurl {
     url = "https://src.fedoraproject.org/repo/pkgs/pykickstart/"
diff --git a/pkgs/development/python-modules/pyro-ppl/default.nix b/pkgs/development/python-modules/pyro-ppl/default.nix
index f70f10da41a..5211b1377ac 100644
--- a/pkgs/development/python-modules/pyro-ppl/default.nix
+++ b/pkgs/development/python-modules/pyro-ppl/default.nix
@@ -34,5 +34,6 @@ buildPythonPackage rec {
     homepage = http://pyro.ai;
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ teh ];
+    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/pysvn/default.nix b/pkgs/development/python-modules/pysvn/default.nix
index 2dcb7908522..c1c765f1adc 100644
--- a/pkgs/development/python-modules/pysvn/default.nix
+++ b/pkgs/development/python-modules/pysvn/default.nix
@@ -53,6 +53,7 @@ buildPythonPackage rec {
     description = "Python bindings for Subversion";
     homepage = http://pysvn.tigris.org/;
     license = licenses.asl20;
+    broken = true;
   };
 
 }
diff --git a/pkgs/development/python-modules/pythonnet/default.nix b/pkgs/development/python-modules/pythonnet/default.nix
index 98f714c8d53..9bcbaf3e6f7 100644
--- a/pkgs/development/python-modules/pythonnet/default.nix
+++ b/pkgs/development/python-modules/pythonnet/default.nix
@@ -80,5 +80,6 @@ buildPythonPackage rec {
     homepage = https://pythonnet.github.io;
     license = licenses.mit;
     maintainers = with maintainers; [ jraygauthier ];
+    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/pytorch/default.nix b/pkgs/development/python-modules/pytorch/default.nix
index 17bf6f5cdab..92afa80852a 100644
--- a/pkgs/development/python-modules/pytorch/default.nix
+++ b/pkgs/development/python-modules/pytorch/default.nix
@@ -2,7 +2,7 @@
   cudaSupport ? false, cudatoolkit ? null, cudnn ? null,
   fetchFromGitHub, lib, numpy, pyyaml, cffi, typing, cmake, hypothesis, numactl,
   linkFarm, symlinkJoin,
-  utillinux, which }:
+  utillinux, which, isPy3k }:
 
 assert cudnn == null || cudatoolkit != null;
 assert !cudaSupport || cudatoolkit != null;
@@ -27,6 +27,7 @@ let
 in buildPythonPackage rec {
   version = "1.0.0";
   pname = "pytorch";
+  disabled = !isPy3k;
 
   src = fetchFromGitHub {
     owner  = "pytorch";
diff --git a/pkgs/development/python-modules/qscintilla-qt5/default.nix b/pkgs/development/python-modules/qscintilla-qt5/default.nix
index 06475c09ca8..963ee82feda 100644
--- a/pkgs/development/python-modules/qscintilla-qt5/default.nix
+++ b/pkgs/development/python-modules/qscintilla-qt5/default.nix
@@ -45,5 +45,6 @@ buildPythonPackage {
     license = licenses.lgpl21Plus;
     maintainers = with maintainers; [ lsix ];
     homepage = https://www.riverbankcomputing.com/software/qscintilla/;
+    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/qutip/default.nix b/pkgs/development/python-modules/qutip/default.nix
index 13c24312ed0..2f609651c8e 100644
--- a/pkgs/development/python-modules/qutip/default.nix
+++ b/pkgs/development/python-modules/qutip/default.nix
@@ -39,6 +39,7 @@ buildPythonPackage rec {
     '';
     homepage = http://qutip.org/;
     license = licenses.bsd0;
+    broken = true;
   };
 
 }
diff --git a/pkgs/development/python-modules/rubymarshal/default.nix b/pkgs/development/python-modules/rubymarshal/default.nix
index ac7ba00c586..f3784342281 100644
--- a/pkgs/development/python-modules/rubymarshal/default.nix
+++ b/pkgs/development/python-modules/rubymarshal/default.nix
@@ -1,8 +1,9 @@
-{ stdenv, buildPythonPackage, fetchPypi, hypothesis }:
+{ stdenv, buildPythonPackage, fetchPypi, hypothesis, isPy3k }:
 
 buildPythonPackage rec {
   pname = "rubymarshal";
   version = "1.2.6";
+  disabled = !isPy3k;
 
   src = fetchPypi {
     inherit pname version;
diff --git a/pkgs/development/python-modules/snug/default.nix b/pkgs/development/python-modules/snug/default.nix
index 0b3adbe15d9..a697ed0161a 100644
--- a/pkgs/development/python-modules/snug/default.nix
+++ b/pkgs/development/python-modules/snug/default.nix
@@ -1,11 +1,13 @@
 { buildPythonPackage, lib, fetchFromGitHub, glibcLocales
 , pytest, pytest-mock, gentools
 , typing, singledispatch, pythonOlder
+, isPy3k
 }:
 
 buildPythonPackage rec {
   pname = "snug";
   version = "1.3.4";
+  disabled = isPy3k;
 
   # Pypi doesn't ship the tests, so we fetch directly from GitHub
   src = fetchFromGitHub {
diff --git a/pkgs/development/python-modules/sparse/default.nix b/pkgs/development/python-modules/sparse/default.nix
index 168c491f7ef..bbbcb2e0690 100644
--- a/pkgs/development/python-modules/sparse/default.nix
+++ b/pkgs/development/python-modules/sparse/default.nix
@@ -35,5 +35,6 @@ buildPythonPackage rec {
     homepage = https://github.com/pydata/sparse/;
     license = licenses.bsd3;
     maintainers = [ maintainers.costrouc ];
+    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/spectral-cube/default.nix b/pkgs/development/python-modules/spectral-cube/default.nix
index c28b249d192..e12f00cf7a7 100644
--- a/pkgs/development/python-modules/spectral-cube/default.nix
+++ b/pkgs/development/python-modules/spectral-cube/default.nix
@@ -40,6 +40,7 @@ buildPythonPackage rec {
     license = lib.licenses.bsd3;
     platforms = lib.platforms.all;
     maintainers = with lib.maintainers; [ smaret ];
+    broken = true;
   };
 }
 
diff --git a/pkgs/development/python-modules/ssdp/default.nix b/pkgs/development/python-modules/ssdp/default.nix
index 5ade47587d1..547bddbd84d 100644
--- a/pkgs/development/python-modules/ssdp/default.nix
+++ b/pkgs/development/python-modules/ssdp/default.nix
@@ -4,11 +4,13 @@
 , isPy27
 , pbr
 , pytest
+, isPy3k
 }:
 
 buildPythonPackage rec {
   pname = "ssdp";
   version = "1.0.1";
+  disabled = !isPy3k;
 
   src = fetchPypi {
     inherit pname version;
diff --git a/pkgs/development/python-modules/swagger-spec-validator/default.nix b/pkgs/development/python-modules/swagger-spec-validator/default.nix
index dc4b99c40a7..3c83aa643f5 100644
--- a/pkgs/development/python-modules/swagger-spec-validator/default.nix
+++ b/pkgs/development/python-modules/swagger-spec-validator/default.nix
@@ -1,4 +1,4 @@
-{ lib, buildPythonPackage, fetchFromGitHub, pyyaml, jsonschema, six, pytest, mock }:
+{ lib, buildPythonPackage, fetchFromGitHub, pyyaml, jsonschema, six, pytest, mock, isPy3k }:
 
 buildPythonPackage rec {
   pname = "swagger-spec-validator";
diff --git a/pkgs/development/python-modules/symengine/default.nix b/pkgs/development/python-modules/symengine/default.nix
index a2c0578f0c7..68664d0d0fd 100644
--- a/pkgs/development/python-modules/symengine/default.nix
+++ b/pkgs/development/python-modules/symengine/default.nix
@@ -48,5 +48,6 @@ buildPythonPackage rec {
     homepage = https://github.com/symengine/symengine.py;
     license = licenses.mit;
     maintainers = [ maintainers.costrouc ];
+    broken = true;
   };
 }
diff --git a/pkgs/development/python-modules/vmprof/default.nix b/pkgs/development/python-modules/vmprof/default.nix
index 25cd5b9a90d..4d80bb3da68 100644
--- a/pkgs/development/python-modules/vmprof/default.nix
+++ b/pkgs/development/python-modules/vmprof/default.nix
@@ -23,6 +23,7 @@ buildPythonPackage rec {
     description = "A vmprof client";
     license = licenses.mit;
     homepage = https://vmprof.readthedocs.org/;
+    broken = true;
   };
 
 }
diff --git a/pkgs/development/python-modules/word2vec/default.nix b/pkgs/development/python-modules/word2vec/default.nix
index d61567f9224..36b4b71e052 100644
--- a/pkgs/development/python-modules/word2vec/default.nix
+++ b/pkgs/development/python-modules/word2vec/default.nix
@@ -27,6 +27,7 @@ buildPythonPackage rec {
     homepage = "https://github.com/danielfrg/word2vec";
     license     = licenses.asl20;
     maintainers = with maintainers; [ NikolaMandic ];
+    broken = true;
   };
 
 }
diff --git a/pkgs/development/python-modules/yt/default.nix b/pkgs/development/python-modules/yt/default.nix
index 845fba749d6..f2d7e62eca3 100644
--- a/pkgs/development/python-modules/yt/default.nix
+++ b/pkgs/development/python-modules/yt/default.nix
@@ -10,11 +10,13 @@
 , nose
 , cython
 , python
+, isPy3k
 }:
 
 buildPythonPackage rec {
   pname = "yt";
   version = "3.5.1";
+  disabled = isPy3k;
 
   src = fetchPypi {
     inherit pname version;
diff --git a/pkgs/development/python-modules/zake/default.nix b/pkgs/development/python-modules/zake/default.nix
index 56fdbe45553..8eafaafadf5 100644
--- a/pkgs/development/python-modules/zake/default.nix
+++ b/pkgs/development/python-modules/zake/default.nix
@@ -30,6 +30,7 @@ buildPythonPackage rec {
     homepage = "https://github.com/yahoo/Zake";
     description = "A python package that works to provide a nice set of testing utilities for the kazoo library";
     license = licenses.asl20;
+    broken = true;
   };
 
 }
diff --git a/pkgs/development/python-modules/zope_contenttype/default.nix b/pkgs/development/python-modules/zope_contenttype/default.nix
index 9dac64907be..fc28a740d62 100644
--- a/pkgs/development/python-modules/zope_contenttype/default.nix
+++ b/pkgs/development/python-modules/zope_contenttype/default.nix
@@ -17,6 +17,7 @@ buildPythonPackage rec {
     description = "A utility module for content-type (MIME type) handling";
     license = licenses.zpl20;
     maintainers = with maintainers; [ goibhniu ];
+    broken = true;
   };
 
 }
diff --git a/pkgs/development/python-modules/zope_i18n/default.nix b/pkgs/development/python-modules/zope_i18n/default.nix
index aad822bca59..3fb967099c2 100644
--- a/pkgs/development/python-modules/zope_i18n/default.nix
+++ b/pkgs/development/python-modules/zope_i18n/default.nix
@@ -21,6 +21,7 @@ buildPythonPackage rec {
     description = "Zope Internationalization Support";
     license = licenses.zpl20;
     maintainers = with maintainers; [ goibhniu ];
+    broken = true;
   };
 
 }
diff --git a/pkgs/development/tools/fedpkg/default.nix b/pkgs/development/tools/fedpkg/default.nix
index 5548b20de83..f257ae8adbf 100644
--- a/pkgs/development/tools/fedpkg/default.nix
+++ b/pkgs/development/tools/fedpkg/default.nix
@@ -31,5 +31,6 @@ in buildPythonApplication rec {
     homepage = https://pagure.io/fedpkg;
     license = licenses.gpl2;
     maintainers = with maintainers; [ ];
+    broken = true;
   };
 }
diff --git a/pkgs/development/tools/vogl/default.nix b/pkgs/development/tools/vogl/default.nix
index e6dccbd332e..266024d323d 100644
--- a/pkgs/development/tools/vogl/default.nix
+++ b/pkgs/development/tools/vogl/default.nix
@@ -52,5 +52,6 @@ mkDerivation {
     license = licenses.mit;
     maintainers = [ maintainers.deepfire ];
     platforms = [ "x86_64-linux" "i686-linux" ];
+    broken = true;
   };
 }
diff --git a/pkgs/games/liquidwar/5.nix b/pkgs/games/liquidwar/5.nix
index a4bd39f9998..5c42b8ecaab 100644
--- a/pkgs/games/liquidwar/5.nix
+++ b/pkgs/games/liquidwar/5.nix
@@ -20,5 +20,6 @@ stdenv.mkDerivation rec {
     maintainers = [ maintainers.raskin ];
     license = licenses.gpl2Plus;
     platforms = platforms.linux;
+    broken = true;
   };
 }
diff --git a/pkgs/games/simutrans/default.nix b/pkgs/games/simutrans/default.nix
index d8ab792bb62..1004a6ad26f 100644
--- a/pkgs/games/simutrans/default.nix
+++ b/pkgs/games/simutrans/default.nix
@@ -164,6 +164,7 @@ let
       license = with licenses; [ artistic1 gpl1Plus ];
       maintainers = with maintainers; [ kkallio vcunat phile314 ];
       platforms = with platforms; linux; # TODO: ++ darwin;
+      broken = true;
     };
   };
 
diff --git a/pkgs/games/spring/default.nix b/pkgs/games/spring/default.nix
index 9bfd917d1aa..e98148cbc83 100644
--- a/pkgs/games/spring/default.nix
+++ b/pkgs/games/spring/default.nix
@@ -50,5 +50,6 @@ stdenv.mkDerivation rec {
     license = licenses.gpl2;
     maintainers = [ maintainers.phreedom maintainers.qknight maintainers.domenkozar ];
     platforms = platforms.linux;
+    broken = true;
   };
 }
diff --git a/pkgs/misc/drivers/utsushi/default.nix b/pkgs/misc/drivers/utsushi/default.nix
index 328e8ce4562..5972773d1ad 100644
--- a/pkgs/misc/drivers/utsushi/default.nix
+++ b/pkgs/misc/drivers/utsushi/default.nix
@@ -150,5 +150,6 @@ stdenv.mkDerivation rec {
         - XP-960 Series
       '';
       license = stdenv.lib.licenses.gpl3Plus;
+      broken = true;
   };
 }
diff --git a/pkgs/misc/emulators/qmc2/default.nix b/pkgs/misc/emulators/qmc2/default.nix
index ca8d87b3800..660eba5fd03 100644
--- a/pkgs/misc/emulators/qmc2/default.nix
+++ b/pkgs/misc/emulators/qmc2/default.nix
@@ -36,5 +36,6 @@ stdenv.mkDerivation rec {
     license = licenses.gpl2;
     maintainers = [ maintainers.genesis ];
     platforms = platforms.linux;
+    broken = true;
   };
 }
diff --git a/pkgs/misc/emulators/retroarch/cores.nix b/pkgs/misc/emulators/retroarch/cores.nix
index fbde2ff54c9..e55cefdd320 100644
--- a/pkgs/misc/emulators/retroarch/cores.nix
+++ b/pkgs/misc/emulators/retroarch/cores.nix
@@ -7,7 +7,7 @@ let
 
   d2u = stdenv.lib.replaceChars ["-"] ["_"];
 
-  mkLibRetroCore = ({ core, src, description, license, ... }@a:
+  mkLibRetroCore = ({ core, src, description, license, broken ? false, ... }@a:
   stdenv.lib.makeOverridable stdenv.mkDerivation rec {
 
     name = "libretro-${core}-${version}";
@@ -38,6 +38,7 @@ let
       inherit description;
       homepage = https://www.libretro.com/;
       inherit license;
+      inherit broken;
       maintainers = with maintainers; [ edwtjo hrdinka MP2E ];
       platforms = platforms.unix;
     };
@@ -145,6 +146,7 @@ in with stdenv.lib.licenses;
     };
     description = "Port of Dolphin to libretro";
     license = gpl2Plus;
+    broken = true;
 
     extraBuildInputs = [
       cmake curl libGLU_combined pcre pkgconfig sfml miniupnpc
diff --git a/pkgs/misc/logging/beats/6.x.nix b/pkgs/misc/logging/beats/6.x.nix
index fe1f655246e..a0a29f95aba 100644
--- a/pkgs/misc/logging/beats/6.x.nix
+++ b/pkgs/misc/logging/beats/6.x.nix
@@ -28,6 +28,7 @@ in {
   metricbeat6 = beat "metricbeat" {meta.description = "Lightweight shipper for metrics";};
   packetbeat6 = beat "packetbeat" {
     buildInputs = [ libpcap ];
+    meta.broken = true;
     meta.description = "Network packet analyzer that ships data to Elasticsearch";
     meta.longDescription = ''
       Packetbeat is an open source network packet analyzer that ships the
diff --git a/pkgs/servers/http/tengine/default.nix b/pkgs/servers/http/tengine/default.nix
index a7ea61de042..fac90fd0df6 100644
--- a/pkgs/servers/http/tengine/default.nix
+++ b/pkgs/servers/http/tengine/default.nix
@@ -102,5 +102,6 @@ stdenv.mkDerivation rec {
     license     = licenses.bsd2;
     platforms   = platforms.all;
     maintainers = with maintainers; [ izorkin ];
+    broken = true;
   };
 }
diff --git a/pkgs/servers/scylladb/default.nix b/pkgs/servers/scylladb/default.nix
index f48ace22f8f..dfbb8fd4b88 100644
--- a/pkgs/servers/scylladb/default.nix
+++ b/pkgs/servers/scylladb/default.nix
@@ -92,5 +92,6 @@ gcc8Stdenv.mkDerivation {
     license = licenses.agpl3;
     platforms = stdenv.lib.platforms.linux;
     maintainers = [ stdenv.lib.maintainers.farlion ];
+    broken = true;
   };
 }
diff --git a/pkgs/servers/x11/xorg/overrides.nix b/pkgs/servers/x11/xorg/overrides.nix
index 7e081b664b3..10cbca832b4 100644
--- a/pkgs/servers/x11/xorg/overrides.nix
+++ b/pkgs/servers/x11/xorg/overrides.nix
@@ -368,6 +368,8 @@ self: super:
   xf86videoglide   = super.xf86videoglide.overrideAttrs   (attrs: { meta = attrs.meta // { broken = true; }; });
   xf86videoi128    = super.xf86videoi128.overrideAttrs    (attrs: { meta = attrs.meta // { broken = true; }; });
   xf86videonewport = super.xf86videonewport.overrideAttrs (attrs: { meta = attrs.meta // { broken = true; }; });
+  xf86videos3virge = super.xf86videos3virge.overrideAttrs (attrs: { meta = attrs.meta // { broken = true; }; });
+  xf86videosavage  = super.xf86videosavage.overrideAttrs  (attrs: { meta = attrs.meta // { broken = true; }; });
   xf86videotga     = super.xf86videotga.overrideAttrs     (attrs: { meta = attrs.meta // { broken = true; }; });
   xf86videov4l     = super.xf86videov4l.overrideAttrs     (attrs: { meta = attrs.meta // { broken = true; }; });
   xf86videovoodoo  = super.xf86videovoodoo.overrideAttrs  (attrs: { meta = attrs.meta // { broken = true; }; });
diff --git a/pkgs/tools/X11/winswitch/default.nix b/pkgs/tools/X11/winswitch/default.nix
index e8b2be4b783..404cef72a3e 100644
--- a/pkgs/tools/X11/winswitch/default.nix
+++ b/pkgs/tools/X11/winswitch/default.nix
@@ -38,6 +38,7 @@ let
     doCheck = false;
 
     meta.platforms = stdenv.lib.platforms.linux;
+    meta.broken = true;
   };
 in stdenv.lib.overrideDerivation base (b: {
   postFixup = b.postFixup + ''
diff --git a/pkgs/tools/backup/wal-g/default.nix b/pkgs/tools/backup/wal-g/default.nix
index 70cc8a425c1..c6c47ce4f16 100644
--- a/pkgs/tools/backup/wal-g/default.nix
+++ b/pkgs/tools/backup/wal-g/default.nix
@@ -21,5 +21,6 @@ buildGoPackage rec {
     license = stdenv.lib.licenses.asl20;
     description = "An archival restoration tool for Postgres";
     maintainers = [ stdenv.lib.maintainers.ocharles ];
+    broken = true;
   };
 }
diff --git a/pkgs/tools/filesystems/irods/default.nix b/pkgs/tools/filesystems/irods/default.nix
index 14790ae7087..56fc2e40ba2 100644
--- a/pkgs/tools/filesystems/irods/default.nix
+++ b/pkgs/tools/filesystems/irods/default.nix
@@ -87,6 +87,7 @@ in rec {
        description = common.meta.description + " CLI clients";
        longDescription = common.meta.longDescription + ''
          This package provides the CLI clients, called 'icommands'.'';
+       broken = true;
      };
   });
 }
diff --git a/pkgs/tools/filesystems/nixpart/0.4/default.nix b/pkgs/tools/filesystems/nixpart/0.4/default.nix
index 129283e83eb..b293b6d8146 100644
--- a/pkgs/tools/filesystems/nixpart/0.4/default.nix
+++ b/pkgs/tools/filesystems/nixpart/0.4/default.nix
@@ -73,5 +73,6 @@ in buildPythonApplication rec {
     license = licenses.gpl2Plus;
     maintainers = [ maintainers.aszlig ];
     platforms = platforms.linux;
+    broken = true;
   };
 }
diff --git a/pkgs/tools/misc/svtplay-dl/default.nix b/pkgs/tools/misc/svtplay-dl/default.nix
index b530193258c..b516a6c268d 100644
--- a/pkgs/tools/misc/svtplay-dl/default.nix
+++ b/pkgs/tools/misc/svtplay-dl/default.nix
@@ -44,5 +44,6 @@ in stdenv.mkDerivation rec {
     license = licenses.mit;
     platforms = stdenv.lib.platforms.linux;
     maintainers = [ maintainers.rycee ];
+    broken = true;
   };
 }
diff --git a/pkgs/tools/networking/http-prompt/default.nix b/pkgs/tools/networking/http-prompt/default.nix
index bcaca9ef0ce..049fb7a1a6e 100644
--- a/pkgs/tools/networking/http-prompt/default.nix
+++ b/pkgs/tools/networking/http-prompt/default.nix
@@ -30,5 +30,6 @@ pythonPackages.buildPythonApplication rec {
     license = licenses.mit;
     maintainers = with maintainers; [ matthiasbeyer ];
     platforms = platforms.linux ++ platforms.darwin;
+    broken = true;
   };
 }
diff --git a/pkgs/tools/networking/p2p/tahoe-lafs/default.nix b/pkgs/tools/networking/p2p/tahoe-lafs/default.nix
index a5305acdf59..e8a4261ed12 100644
--- a/pkgs/tools/networking/p2p/tahoe-lafs/default.nix
+++ b/pkgs/tools/networking/p2p/tahoe-lafs/default.nix
@@ -90,5 +90,6 @@ pythonPackages.buildPythonApplication rec {
     license = [ lib.licenses.gpl2Plus /* or */ "TGPPLv1+" ];
     maintainers = with lib.maintainers; [ MostAwesomeDude ];
     platforms = lib.platforms.gnu ++ lib.platforms.linux;
+    broken = true;
   };
 }
diff --git a/pkgs/tools/networking/unbound/python.nix b/pkgs/tools/networking/unbound/python.nix
index fdd110e14b3..c1186204104 100644
--- a/pkgs/tools/networking/unbound/python.nix
+++ b/pkgs/tools/networking/unbound/python.nix
@@ -60,5 +60,6 @@ in stdenv.mkDerivation rec {
     homepage = http://www.unbound.net;
     maintainers = with maintainers; [ leenaars ];
     platforms = stdenv.lib.platforms.unix;
+    broken = true;
   };
 }
diff --git a/pkgs/tools/security/mbox/default.nix b/pkgs/tools/security/mbox/default.nix
index 24a7ea51a82..1ef282b8b6e 100644
--- a/pkgs/tools/security/mbox/default.nix
+++ b/pkgs/tools/security/mbox/default.nix
@@ -33,6 +33,7 @@ stdenv.mkDerivation {
       maintainers = with maintainers; [ ehmry ];
       license = licenses.bsd3;
       platforms = [ "x86_64-linux" ];
+      broken = true;
     };
 
 }
diff --git a/pkgs/tools/security/meo/default.nix b/pkgs/tools/security/meo/default.nix
index 308b94231e7..19f51775ff2 100644
--- a/pkgs/tools/security/meo/default.nix
+++ b/pkgs/tools/security/meo/default.nix
@@ -30,5 +30,6 @@ stdenv.mkDerivation {
     license = stdenv.lib.licenses.agpl3Plus;
     maintainers = with stdenv.lib.maintainers; [viric];
     platforms = with stdenv.lib.platforms; linux;
+    broken = true;
   };
 }
diff --git a/pkgs/tools/security/sequoia/default.nix b/pkgs/tools/security/sequoia/default.nix
index 9d6928abf86..554ed93f093 100644
--- a/pkgs/tools/security/sequoia/default.nix
+++ b/pkgs/tools/security/sequoia/default.nix
@@ -87,5 +87,6 @@ rustPlatform.buildRustPackage rec {
     license = licenses.gpl3;
     maintainers = with maintainers; [ minijackson doronbehar ];
     platforms = platforms.all;
+    broken = true;
   };
 }
diff --git a/pkgs/top-level/dotnet-packages.nix b/pkgs/top-level/dotnet-packages.nix
index f06b4f1c286..35cbcebb242 100644
--- a/pkgs/top-level/dotnet-packages.nix
+++ b/pkgs/top-level/dotnet-packages.nix
@@ -527,6 +527,7 @@ let self = dotnetPackages // overrides; dotnetPackages = with self; {
       license = stdenv.lib.licenses.asl20;
       maintainers = with stdenv.lib.maintainers; [ obadz ];
       platforms = with stdenv.lib.platforms; linux;
+      broken = true;
     };
   };