8 files changed, 8 insertions, 0 deletions
diff --git a/pkgs/os-specific/linux/dmraid/default.nix b/pkgs/os-specific/linux/dmraid/default.nix
index a6f6365ae63..129ccb30456 100644
--- a/pkgs/os-specific/linux/dmraid/default.nix
+++ b/pkgs/os-specific/linux/dmraid/default.nix
@@ -44,5 +44,6 @@ stdenv.mkDerivation rec {
     '';
     maintainers = [ stdenv.lib.maintainers.raskin ];
     platforms = stdenv.lib.platforms.linux;
+    license = stdenv.lib.licenses.gpl2Plus;
   };
 }
diff --git a/pkgs/os-specific/linux/libcap/default.nix b/pkgs/os-specific/linux/libcap/default.nix
index 8248a628f0a..a7e8894ccfe 100644
--- a/pkgs/os-specific/linux/libcap/default.nix
+++ b/pkgs/os-specific/linux/libcap/default.nix
@@ -55,5 +55,6 @@ stdenv.mkDerivation rec {
   meta = {
     description = "Library for working with POSIX capabilities";
     platforms = stdenv.lib.platforms.linux;
+    license = stdenv.lib.licenses.bsd3;
   };
 }
diff --git a/pkgs/os-specific/linux/psmisc/default.nix b/pkgs/os-specific/linux/psmisc/default.nix
index 358fa700382..1eec10860f7 100644
--- a/pkgs/os-specific/linux/psmisc/default.nix
+++ b/pkgs/os-specific/linux/psmisc/default.nix
@@ -14,5 +14,6 @@ stdenv.mkDerivation rec {
     homepage = http://psmisc.sourceforge.net/;
     description = "A set of small useful utilities that use the proc filesystem (such as fuser, killall and pstree)";
     platforms = stdenv.lib.platforms.linux;
+    license = stdenv.lib.licenses.gpl2Plus;
   };
 }
diff --git a/pkgs/os-specific/linux/smem/default.nix b/pkgs/os-specific/linux/smem/default.nix
index a07eec431c3..ede8d425f12 100644
--- a/pkgs/os-specific/linux/smem/default.nix
+++ b/pkgs/os-specific/linux/smem/default.nix
@@ -29,5 +29,6 @@ stdenv.mkDerivation rec {
     description = "A memory usage reporting tool that takes shared memory into account";
     platforms = lib.platforms.linux;
     maintainers = [ lib.maintainers.eelco ];
+    license = lib.licenses.gpl2Plus;
   };
 }
diff --git a/pkgs/os-specific/linux/statifier/default.nix b/pkgs/os-specific/linux/statifier/default.nix
index 67df9dd2f11..376ae47ffbe 100644
--- a/pkgs/os-specific/linux/statifier/default.nix
+++ b/pkgs/os-specific/linux/statifier/default.nix
@@ -19,5 +19,6 @@ multiStdenv.mkDerivation {
   meta = with multiStdenv.lib; {
     description = "Tool for creating static Linux binaries";
     platforms = platforms.linux;
+    license = licenses.gpl2;
   };
 }
diff --git a/pkgs/os-specific/linux/sysvinit/default.nix b/pkgs/os-specific/linux/sysvinit/default.nix
index e03d293b0e3..2e8cf0125e5 100644
--- a/pkgs/os-specific/linux/sysvinit/default.nix
+++ b/pkgs/os-specific/linux/sysvinit/default.nix
@@ -40,5 +40,6 @@ stdenv.mkDerivation {
     homepage = http://www.nongnu.org/sysvinit/;
     description = "Utilities related to booting and shutdown";
     platforms = stdenv.lib.platforms.linux;
+    license = stdenv.lib.licenses.gpl2Plus;
   };
 }
diff --git a/pkgs/os-specific/linux/untie/default.nix b/pkgs/os-specific/linux/untie/default.nix
index 91443eeced5..739bd447192 100644
--- a/pkgs/os-specific/linux/untie/default.nix
+++ b/pkgs/os-specific/linux/untie/default.nix
@@ -14,6 +14,7 @@ stdenv.mkDerivation rec {
     description = "A tool to run processes untied from some of the namespaces";
     maintainers = with maintainers; [ raskin ];
     platforms = platforms.linux;
+    license = licenses.gpl2Plus;
   };
 
   passthru = {
diff --git a/pkgs/os-specific/linux/upower/default.nix b/pkgs/os-specific/linux/upower/default.nix
index c4af0bec9a2..629f61bf5b1 100644
--- a/pkgs/os-specific/linux/upower/default.nix
+++ b/pkgs/os-specific/linux/upower/default.nix
@@ -36,5 +36,6 @@ stdenv.mkDerivation rec {
     homepage = https://upower.freedesktop.org/;
     description = "A D-Bus service for power management";
     platforms = stdenv.lib.platforms.linux;
+    license = stdenv.lib.licenses.gpl2Plus;
   };
 }