about summary refs log tree commit diff
path: root/pkgs/tools
diff options
context:
space:
mode:
Diffstat (limited to 'pkgs/tools')
-rw-r--r--pkgs/tools/admin/nxproxy/default.nix2
-rw-r--r--pkgs/tools/backup/bacula/default.nix2
-rw-r--r--pkgs/tools/compression/xdelta/default.nix2
-rw-r--r--pkgs/tools/filesystems/boxfs/default.nix2
-rw-r--r--pkgs/tools/filesystems/duff/default.nix2
-rw-r--r--pkgs/tools/filesystems/encfs/default.nix2
-rw-r--r--pkgs/tools/filesystems/exfat-utils/default.nix2
-rw-r--r--pkgs/tools/filesystems/fuse-exfat/default.nix2
-rw-r--r--pkgs/tools/filesystems/mp3fs/default.nix2
-rw-r--r--pkgs/tools/filesystems/rdfind/default.nix2
-rw-r--r--pkgs/tools/filesystems/s3fs/default.nix2
-rw-r--r--pkgs/tools/misc/clex/default.nix2
-rw-r--r--pkgs/tools/misc/fluentd/default.nix2
-rw-r--r--pkgs/tools/misc/gparted/default.nix2
-rw-r--r--pkgs/tools/misc/qjoypad/default.nix2
-rw-r--r--pkgs/tools/misc/t/default.nix2
-rw-r--r--pkgs/tools/misc/tmuxinator/default.nix2
-rw-r--r--pkgs/tools/networking/darkstat/default.nix2
-rw-r--r--pkgs/tools/networking/dnscrypt-proxy/default.nix2
-rw-r--r--pkgs/tools/networking/hans/default.nix2
-rw-r--r--pkgs/tools/networking/ipv6calc/default.nix2
-rw-r--r--pkgs/tools/networking/isync/default.nix2
-rw-r--r--pkgs/tools/networking/maildrop/default.nix2
-rw-r--r--pkgs/tools/networking/netsniff-ng/default.nix2
-rw-r--r--pkgs/tools/networking/nss-pam-ldapd/default.nix2
-rw-r--r--pkgs/tools/networking/wicd/default.nix2
-rw-r--r--pkgs/tools/package-management/dpkg/default.nix2
-rw-r--r--pkgs/tools/security/eid-mw/default.nix2
-rw-r--r--pkgs/tools/security/eid-viewer/default.nix2
-rw-r--r--pkgs/tools/system/bootchart/default.nix2
-rw-r--r--pkgs/tools/system/dog/default.nix2
-rw-r--r--pkgs/tools/system/foremost/default.nix2
-rw-r--r--pkgs/tools/system/stress-ng/default.nix2
-rw-r--r--pkgs/tools/system/suid-chroot/default.nix2
-rw-r--r--pkgs/tools/system/tm/default.nix2
-rw-r--r--pkgs/tools/system/ts/default.nix2
-rw-r--r--pkgs/tools/system/uptimed/default.nix2
37 files changed, 37 insertions, 37 deletions
diff --git a/pkgs/tools/admin/nxproxy/default.nix b/pkgs/tools/admin/nxproxy/default.nix
index 2422d2bb4f7f2..151cd68fdbcd7 100644
--- a/pkgs/tools/admin/nxproxy/default.nix
+++ b/pkgs/tools/admin/nxproxy/default.nix
@@ -12,7 +12,7 @@ stdenv.mkDerivation {
   meta = with stdenv.lib; {
     description = "NX compression proxy";
     homepage = "http://wiki.x2go.org/doku.php/wiki:libs:nx-libs";
-    license = with licenses; gpl2;
+    license = licenses.gpl2;
     platforms = with platforms; linux;
     maintainers = with maintainers; [ nckx ];
   };
diff --git a/pkgs/tools/backup/bacula/default.nix b/pkgs/tools/backup/bacula/default.nix
index fdc52eabd4b55..0b29ca1f42ac7 100644
--- a/pkgs/tools/backup/bacula/default.nix
+++ b/pkgs/tools/backup/bacula/default.nix
@@ -25,7 +25,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     description = "Enterprise ready, Network Backup Tool";
     homepage    = http://bacula.org/;
-    license     = with licenses; gpl2;
+    license     = licenses.gpl2;
     maintainers = with maintainers; [ iElectric lovek323 ];
     platforms   = platforms.all;
   };
diff --git a/pkgs/tools/compression/xdelta/default.nix b/pkgs/tools/compression/xdelta/default.nix
index fcc3b373fd107..5355138ac8c43 100644
--- a/pkgs/tools/compression/xdelta/default.nix
+++ b/pkgs/tools/compression/xdelta/default.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
     inherit version;
     description = "Binary differential compression in VCDIFF (RFC 3284) format";
     homepage = http://xdelta.org/;
-    license = with licenses; gpl2Plus;
+    license = licenses.gpl2Plus;
     platforms = with platforms; linux;
     maintainers = with maintainers; [ nckx ];
   };
diff --git a/pkgs/tools/filesystems/boxfs/default.nix b/pkgs/tools/filesystems/boxfs/default.nix
index c0a6c8400fddc..f47107c85fb2d 100644
--- a/pkgs/tools/filesystems/boxfs/default.nix
+++ b/pkgs/tools/filesystems/boxfs/default.nix
@@ -51,7 +51,7 @@ in stdenv.mkDerivation {
       unmount the file system with `fusermount -u mountpoint`.
     '';
     homepage = https://github.com/drotiro/boxfs2;
-    license = with licenses; gpl3;
+    license = licenses.gpl3;
     platforms = with platforms; linux;
     maintainers = with maintainers; [ nckx ];
   };
diff --git a/pkgs/tools/filesystems/duff/default.nix b/pkgs/tools/filesystems/duff/default.nix
index 409e7a8c36ff3..59cb07dead0f3 100644
--- a/pkgs/tools/filesystems/duff/default.nix
+++ b/pkgs/tools/filesystems/duff/default.nix
@@ -32,7 +32,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     description = "Quickly find duplicate files";
     homepage = http://duff.dreda.org/;
-    license = with licenses; zlib;
+    license = licenses.zlib;
     longDescription = ''
       Duff is a Unix command-line utility for quickly finding duplicates in
       a given set of files.
diff --git a/pkgs/tools/filesystems/encfs/default.nix b/pkgs/tools/filesystems/encfs/default.nix
index 81a3b46cacb7f..211690606efef 100644
--- a/pkgs/tools/filesystems/encfs/default.nix
+++ b/pkgs/tools/filesystems/encfs/default.nix
@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     homepage = https://vgough.github.io/encfs;
     description = "Provides an encrypted filesystem in user-space via FUSE";
-    license = with licenses; lgpl2;
+    license = licenses.lgpl2;
     maintainers = with maintainers; [ nckx ];
   };
 }
diff --git a/pkgs/tools/filesystems/exfat-utils/default.nix b/pkgs/tools/filesystems/exfat-utils/default.nix
index a767ba36b3fa0..3215b0d9174d7 100644
--- a/pkgs/tools/filesystems/exfat-utils/default.nix
+++ b/pkgs/tools/filesystems/exfat-utils/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
       Unix-like systems.
     '';
     homepage = https://code.google.com/p/exfat;
-    license = with licenses; gpl2Plus;
+    license = licenses.gpl2Plus;
     platforms = with platforms; linux;
     maintainers = with maintainers; [ nckx ];
   };
diff --git a/pkgs/tools/filesystems/fuse-exfat/default.nix b/pkgs/tools/filesystems/fuse-exfat/default.nix
index 983228e9de511..ae9f9e32fa887 100644
--- a/pkgs/tools/filesystems/fuse-exfat/default.nix
+++ b/pkgs/tools/filesystems/fuse-exfat/default.nix
@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
     homepage = http://code.google.com/p/exfat/;
     description = "A FUSE-based filesystem that allows read and write access to exFAT devices";
     platforms = with platforms; linux;
-    license = with licenses; gpl2Plus;
+    license = licenses.gpl2Plus;
     maintainers = with maintainers; [ nckx ];
   };
 }
diff --git a/pkgs/tools/filesystems/mp3fs/default.nix b/pkgs/tools/filesystems/mp3fs/default.nix
index 50242bb638826..23ee5558e146c 100644
--- a/pkgs/tools/filesystems/mp3fs/default.nix
+++ b/pkgs/tools/filesystems/mp3fs/default.nix
@@ -25,7 +25,7 @@ stdenv.mkDerivation rec {
       simple drag-and-drop in a file browser.
     '';
     homepage = http://khenriks.github.io/mp3fs/;
-    license = with licenses; gpl3Plus;
+    license = licenses.gpl3Plus;
     platforms = with platforms; linux;
     maintainers = with maintainers; [ nckx ];
   };
diff --git a/pkgs/tools/filesystems/rdfind/default.nix b/pkgs/tools/filesystems/rdfind/default.nix
index 5106af4891779..853654c0f790e 100644
--- a/pkgs/tools/filesystems/rdfind/default.nix
+++ b/pkgs/tools/filesystems/rdfind/default.nix
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
   meta = {
     homepage = http://rdfind.pauldreik.se/;
     description = "Removes or hardlinks duplicate files very swiftly";
-    license = with stdenv.lib.licenses; gpl2;
+    license = stdenv.lib.licenses.gpl2;
     maintainers = with stdenv.lib.maintainers; [ wmertens ];
     platforms = with stdenv.lib.platforms; all;
   };
diff --git a/pkgs/tools/filesystems/s3fs/default.nix b/pkgs/tools/filesystems/s3fs/default.nix
index f081f81216996..7e880ffeeb94c 100644
--- a/pkgs/tools/filesystems/s3fs/default.nix
+++ b/pkgs/tools/filesystems/s3fs/default.nix
@@ -11,6 +11,6 @@ stdenv.mkDerivation {
   
   meta = with stdenv.lib; {
     description = "Mount an S3 bucket as filesystem through FUSE";
-    license = with licenses; gpl2;
+    license = licenses.gpl2;
   };
 }
diff --git a/pkgs/tools/misc/clex/default.nix b/pkgs/tools/misc/clex/default.nix
index 9c32d3c546674..47eacd9bdb095 100644
--- a/pkgs/tools/misc/clex/default.nix
+++ b/pkgs/tools/misc/clex/default.nix
@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
       add-on to your favorite shell.
     '';
     homepage = http://www.clex.sk;
-    license = with licenses; gpl2Plus;
+    license = licenses.gpl2Plus;
     platforms = with platforms; linux;
     maintainers = with maintainers; [ nckx ];
   };
diff --git a/pkgs/tools/misc/fluentd/default.nix b/pkgs/tools/misc/fluentd/default.nix
index cfc1e9ab5647b..800e1c6f67a13 100644
--- a/pkgs/tools/misc/fluentd/default.nix
+++ b/pkgs/tools/misc/fluentd/default.nix
@@ -13,7 +13,7 @@ bundlerEnv {
   meta = with lib; {
     description = "A data collector";
     homepage    = http://www.fluentd.org/;
-    license     = with licenses; asl20;
+    license     = licenses.asl20;
     maintainers = with maintainers; [ offline ];
     platforms   = platforms.unix;
   };
diff --git a/pkgs/tools/misc/gparted/default.nix b/pkgs/tools/misc/gparted/default.nix
index e5c814faa4aa0..dd2798de2729d 100644
--- a/pkgs/tools/misc/gparted/default.nix
+++ b/pkgs/tools/misc/gparted/default.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
       while preserving the partition contents.
     '';
     homepage = http://gparted.sourceforge.net;
-    license = with licenses; gpl2Plus;
+    license = licenses.gpl2Plus;
     platforms = with platforms; linux;
     maintainers = with maintainers; [ nckx ];
   };
diff --git a/pkgs/tools/misc/qjoypad/default.nix b/pkgs/tools/misc/qjoypad/default.nix
index a3a34d95fb5b3..663c60d28569b 100644
--- a/pkgs/tools/misc/qjoypad/default.nix
+++ b/pkgs/tools/misc/qjoypad/default.nix
@@ -31,7 +31,7 @@ stdenv.mkDerivation rec {
       experience just a little bit nicer.
     '';
     homepage = http://qjoypad.sourceforge.net;
-    license = with stdenv.lib.licenses; gpl2;
+    license = stdenv.lib.licenses.gpl2;
     maintainers = with stdenv.lib.maintainers; [ astsmtl ];
     platforms = with stdenv.lib.platforms; linux;
   };
diff --git a/pkgs/tools/misc/t/default.nix b/pkgs/tools/misc/t/default.nix
index fd64f6694ee53..ad9e0949ce87f 100644
--- a/pkgs/tools/misc/t/default.nix
+++ b/pkgs/tools/misc/t/default.nix
@@ -11,7 +11,7 @@ bundlerEnv {
   meta = with lib; {
     description = "A command-line power tool for Twitter";
     homepage    = http://sferik.github.io/t/;
-    license     = with licenses; asl20;
+    license     = licenses.asl20;
     maintainers = with maintainers; [ offline ];
     platforms   = platforms.unix;
   };
diff --git a/pkgs/tools/misc/tmuxinator/default.nix b/pkgs/tools/misc/tmuxinator/default.nix
index 96610c3216735..f5ac891d8e644 100644
--- a/pkgs/tools/misc/tmuxinator/default.nix
+++ b/pkgs/tools/misc/tmuxinator/default.nix
@@ -11,7 +11,7 @@ bundlerEnv {
   meta = with lib; {
     description = "Manage complex tmux sessions easily";
     homepage    = https://github.com/tmuxinator/tmuxinator;
-    license     = with licenses; mit;
+    license     = licenses.mit;
     maintainers = with maintainers; [ auntie ];
     platforms   = platforms.unix;
   };
diff --git a/pkgs/tools/networking/darkstat/default.nix b/pkgs/tools/networking/darkstat/default.nix
index bc48bb6cf47e5..ca0c5f5edf18a 100644
--- a/pkgs/tools/networking/darkstat/default.nix
+++ b/pkgs/tools/networking/darkstat/default.nix
@@ -25,7 +25,7 @@ stdenv.mkDerivation rec {
       - Supports IPv6.
     '';
     homepage = http://unix4lyfe.org/darkstat;
-    license = with licenses; gpl2;
+    license = licenses.gpl2;
     maintainers = with maintainers; [ nckx ];
   };
 }
diff --git a/pkgs/tools/networking/dnscrypt-proxy/default.nix b/pkgs/tools/networking/dnscrypt-proxy/default.nix
index bdd2c4a0c24ee..11dadf9dcd87d 100644
--- a/pkgs/tools/networking/dnscrypt-proxy/default.nix
+++ b/pkgs/tools/networking/dnscrypt-proxy/default.nix
@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
   meta = {
     description = "A tool for securing communications between a client and a DNS resolver";
     homepage = http://dnscrypt.org/;
-    license = with stdenv.lib.licenses; [ isc ];
+    license = stdenv.lib.licenses.isc;
     maintainers = with stdenv.lib.maintainers; [ joachifm ];
     platforms = stdenv.lib.platforms.all;
   };
diff --git a/pkgs/tools/networking/hans/default.nix b/pkgs/tools/networking/hans/default.nix
index fcb3e9037536d..c4f7c8da9d410 100644
--- a/pkgs/tools/networking/hans/default.nix
+++ b/pkgs/tools/networking/hans/default.nix
@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
       allowed.
     '';
     homepage = http://code.gerade.org/hans/;
-    license = with licenses; gpl3Plus;
+    license = licenses.gpl3Plus;
     platforms = with platforms; linux;
     maintainers = with maintainers; [ nckx ];
   };
diff --git a/pkgs/tools/networking/ipv6calc/default.nix b/pkgs/tools/networking/ipv6calc/default.nix
index 9b676c6b72e2a..f1abec0faf712 100644
--- a/pkgs/tools/networking/ipv6calc/default.nix
+++ b/pkgs/tools/networking/ipv6calc/default.nix
@@ -42,7 +42,7 @@ stdenv.mkDerivation rec {
       Now only one utiltity is needed to do a lot.
     '';
     homepage = http://www.deepspace6.net/projects/ipv6calc.html;
-    license = with licenses; gpl2;
+    license = licenses.gpl2;
     platforms = with platforms; linux;
     maintainers = with maintainers; [ nckx ];
   };
diff --git a/pkgs/tools/networking/isync/default.nix b/pkgs/tools/networking/isync/default.nix
index f16698ef3cd9d..5d05677bb29a3 100644
--- a/pkgs/tools/networking/isync/default.nix
+++ b/pkgs/tools/networking/isync/default.nix
@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     homepage = http://isync.sourceforge.net/;
     description = "Free IMAP and MailDir mailbox synchronizer";
-    license = with licenses; [ gpl2Plus ];
+    license = licenses.gpl2Plus;
 
     maintainers = with maintainers; [ the-kenny viric ];
     platforms = platforms.unix;
diff --git a/pkgs/tools/networking/maildrop/default.nix b/pkgs/tools/networking/maildrop/default.nix
index cf9c3a4fa4e0c..fad99bbd7d7fb 100644
--- a/pkgs/tools/networking/maildrop/default.nix
+++ b/pkgs/tools/networking/maildrop/default.nix
@@ -15,6 +15,6 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     homepage = http://www.courier-mta.org/maildrop/;
     description = "Mail filter/mail delivery agent that is used by the Courier Mail Server";
-    license = with licenses; gpl3;
+    license = licenses.gpl3;
   };
 }
diff --git a/pkgs/tools/networking/netsniff-ng/default.nix b/pkgs/tools/networking/netsniff-ng/default.nix
index 967504a000476..c391bb9ecb0d5 100644
--- a/pkgs/tools/networking/netsniff-ng/default.nix
+++ b/pkgs/tools/networking/netsniff-ng/default.nix
@@ -51,7 +51,7 @@ stdenv.mkDerivation {
       development and analysis, debugging, auditing or network reconnaissance.
     '';
     homepage = http://netsniff-ng.org/;
-    license = with licenses; gpl2;
+    license = licenses.gpl2;
     platforms = with platforms; linux;
     maintainers = with maintainers; [ nckx ];
   };
diff --git a/pkgs/tools/networking/nss-pam-ldapd/default.nix b/pkgs/tools/networking/nss-pam-ldapd/default.nix
index 2368470b84d73..150f60f8de48c 100644
--- a/pkgs/tools/networking/nss-pam-ldapd/default.nix
+++ b/pkgs/tools/networking/nss-pam-ldapd/default.nix
@@ -29,6 +29,6 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     description = "LDAP identity and authentication for NSS/PAM";
     homepage = http://arthurdejong.org/nss-pam-ldapd/;
-    license = with licenses; [ lgpl21 ];
+    license = licenses.lgpl21;
   };
 }
diff --git a/pkgs/tools/networking/wicd/default.nix b/pkgs/tools/networking/wicd/default.nix
index 7f6addc862944..702948204252e 100644
--- a/pkgs/tools/networking/wicd/default.nix
+++ b/pkgs/tools/networking/wicd/default.nix
@@ -113,6 +113,6 @@ stdenv.mkDerivation rec {
       connect at startup to any preferred network within range.
     '';
     maintainers = [ maintainers.roconnor ];
-    license = with licenses; gpl2;
+    license = licenses.gpl2;
   };
 }
diff --git a/pkgs/tools/package-management/dpkg/default.nix b/pkgs/tools/package-management/dpkg/default.nix
index 624386f34f275..beb0e7d8678c9 100644
--- a/pkgs/tools/package-management/dpkg/default.nix
+++ b/pkgs/tools/package-management/dpkg/default.nix
@@ -50,7 +50,7 @@ stdenv.mkDerivation {
   meta = with stdenv.lib; {
     description = "The Debian package manager";
     homepage = http://wiki.debian.org/Teams/Dpkg;
-    license = with licenses; gpl2Plus;
+    license = licenses.gpl2Plus;
     platforms = platforms.linux;
     maintainers = with maintainers; [ mornfall nckx ];
   };
diff --git a/pkgs/tools/security/eid-mw/default.nix b/pkgs/tools/security/eid-mw/default.nix
index a8f6ae81e04c6..ef15967330d79 100644
--- a/pkgs/tools/security/eid-mw/default.nix
+++ b/pkgs/tools/security/eid-mw/default.nix
@@ -27,7 +27,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     description = "Belgian electronic identity card (eID) middleware";
     homepage = http://eid.belgium.be/en/using_your_eid/installing_the_eid_software/linux/;
-    license = with licenses; lgpl3;
+    license = licenses.lgpl3;
     longDescription = ''
       Allows user authentication and digital signatures with Belgian ID cards.
       Also requires a running pcscd service and compatible card reader.
diff --git a/pkgs/tools/security/eid-viewer/default.nix b/pkgs/tools/security/eid-viewer/default.nix
index 45a314e13a6f2..06307263e52e4 100644
--- a/pkgs/tools/security/eid-viewer/default.nix
+++ b/pkgs/tools/security/eid-viewer/default.nix
@@ -32,7 +32,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     description = "Belgian electronic identity card (eID) viewer";
     homepage = http://eid.belgium.be/en/using_your_eid/installing_the_eid_software/linux/;
-    license = with licenses; lgpl3;
+    license = licenses.lgpl3;
     longDescription = ''
       A simple, graphical Java application to view, print and save data from
       Belgian electronic identity cards. Independent of the eid-mw package,
diff --git a/pkgs/tools/system/bootchart/default.nix b/pkgs/tools/system/bootchart/default.nix
index 1e2f74e1b0a2b..ef0a6d251a39f 100644
--- a/pkgs/tools/system/bootchart/default.nix
+++ b/pkgs/tools/system/bootchart/default.nix
@@ -31,7 +31,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     homepage = http://www.bootchart.org/;
     description = "Performance analysis and visualization of the GNU/Linux boot process";
-    license = with licenses; gpl2Plus;
+    license = licenses.gpl2Plus;
   };
 
 }
diff --git a/pkgs/tools/system/dog/default.nix b/pkgs/tools/system/dog/default.nix
index fd911142c219a..ce29fc6355310 100644
--- a/pkgs/tools/system/dog/default.nix
+++ b/pkgs/tools/system/dog/default.nix
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     homepage = "http://lwn.net/Articles/421072/";
     description = "cat replacement";
-    license = with licenses; gpl2Plus;
+    license = licenses.gpl2Plus;
     maintainers = with maintainers; [ qknight ];
     platforms = with platforms; all;
   };
diff --git a/pkgs/tools/system/foremost/default.nix b/pkgs/tools/system/foremost/default.nix
index baaa97b4b2436..d560fdad51bc7 100644
--- a/pkgs/tools/system/foremost/default.nix
+++ b/pkgs/tools/system/foremost/default.nix
@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
       reliable and faster recovery.
     '';
     homepage = http://foremost.sourceforge.net/;
-    license = with licenses; publicDomain;
+    license = licenses.publicDomain;
     platforms = with platforms; linux;
     maintainers = with maintainers; [ nckx ];
   };
diff --git a/pkgs/tools/system/stress-ng/default.nix b/pkgs/tools/system/stress-ng/default.nix
index a61835dbd0c85..e624991dc42ae 100644
--- a/pkgs/tools/system/stress-ng/default.nix
+++ b/pkgs/tools/system/stress-ng/default.nix
@@ -35,7 +35,7 @@ stdenv.mkDerivation rec {
     '';
     homepage = http://kernel.ubuntu.com/~cking/stress-ng;
     downloadPage = http://kernel.ubuntu.com/~cking/tarballs/stress-ng/;
-    license = with licenses; gpl2Plus;
+    license = licenses.gpl2Plus;
     platforms = with platforms; linux;
     maintainers = with maintainers; [ nckx ];
   };
diff --git a/pkgs/tools/system/suid-chroot/default.nix b/pkgs/tools/system/suid-chroot/default.nix
index 62f7280a54ae6..4aba9f48b764a 100644
--- a/pkgs/tools/system/suid-chroot/default.nix
+++ b/pkgs/tools/system/suid-chroot/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     inherit version;
     description = "Setuid-safe wrapper for chroot";
-    license = with licenses; gpl2Plus;
+    license = licenses.gpl2Plus;
     maintainers = with maintainers; [ nckx ];
   };
 }
diff --git a/pkgs/tools/system/tm/default.nix b/pkgs/tools/system/tm/default.nix
index a1397cb6214ff..c443dc148f138 100644
--- a/pkgs/tools/system/tm/default.nix
+++ b/pkgs/tools/system/tm/default.nix
@@ -20,7 +20,7 @@ stdenv.mkDerivation {
   meta = with stdenv.lib; {
     homepage = "http://vicerveza.homeunix.net/~viric/soft/tm";
     description = "terminal mixer - multiplexer for the i/o of terminal applications";
-    license = with licenses; gpl2;
+    license = licenses.gpl2;
     maintainers = with maintainers; [ viric ];
     platforms = with platforms; all;
   };
diff --git a/pkgs/tools/system/ts/default.nix b/pkgs/tools/system/ts/default.nix
index 6cd69a746f0e1..3bf4cea09f53b 100644
--- a/pkgs/tools/system/ts/default.nix
+++ b/pkgs/tools/system/ts/default.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     homepage = "http://vicerveza.homeunix.net/~viric/soft/ts";
     description = "task spooler - batch queue";
-    license = with licenses; gpl2;
+    license = licenses.gpl2;
     maintainers = with maintainers; [ viric ];
     platforms = with platforms; all;
   };
diff --git a/pkgs/tools/system/uptimed/default.nix b/pkgs/tools/system/uptimed/default.nix
index c9cf05373b588..386e80a137620 100644
--- a/pkgs/tools/system/uptimed/default.nix
+++ b/pkgs/tools/system/uptimed/default.nix
@@ -20,7 +20,7 @@ stdenv.mkDerivation {
       which can also easily be used to show your records on a web page.
     '';
     homepage = https://github.com/rpodgorny/uptimed/;
-    license = with licenses; gpl2;
+    license = licenses.gpl2;
     platforms = with platforms; linux;
   };