Fix lots of fetchgit hashes (fallout from #15469)

262 files changed, 359 insertions, 359 deletions

diff --git a/pkgs/applications/audio/ardour/ardour3.nix b/pkgs/applications/audio/ardour/ardour3.nix
index a501fd95427..bad4a255d3c 100644
--- a/pkgs/applications/audio/ardour/ardour3.nix
+++ b/pkgs/applications/audio/ardour/ardour3.nix
@@ -35,7 +35,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://git.ardour.org/ardour/ardour.git;
     rev = "7024232855d268633760674d34c096ce447b7240";
-    sha256 = "ede3730455c3c91b2fd612871fa7262bdacd3dff4ba77c5dfbc3c1f0de9b8a36";
+    sha256 = "0pnnx22asizin5rvf352nfv6003zarw3jd64magp10310wrfiwbq";
   };
 
   buildInputs = 
diff --git a/pkgs/applications/audio/artyFX/default.nix b/pkgs/applications/audio/artyFX/default.nix
index 345d8f6ff0a..39edf18b056 100644
--- a/pkgs/applications/audio/artyFX/default.nix
+++ b/pkgs/applications/audio/artyFX/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/harryhaaren/openAV-ArtyFX.git";
     rev = "3a8cb9a5e4ffaf27a497a31cc9cd6f2e79622d5b";
-    sha256 = "2e3f6ab6f829c0ec177e85f4e419286616cf35fb7303445caa09d3438cac27d5";
+    sha256 = "0nsmycm64a686ysfnmdvnaazijvfj90z5wyp96kyr81nsrbcv2ij";
   };
 
   buildInputs = [ cairomm cmake libjack2 libpthreadstubs libXdmcp libxshmfence libsndfile lv2 ntk pkgconfig   ];
diff --git a/pkgs/applications/audio/distrho/default.nix b/pkgs/applications/audio/distrho/default.nix
index 72893dfb19a..12099825757 100644
--- a/pkgs/applications/audio/distrho/default.nix
+++ b/pkgs/applications/audio/distrho/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/DISTRHO/DISTRHO-Ports.git";
     rev = "53458838505efef91ed069d0a7d970b6b3588eba";
-    sha256 = "0fb4dxfvvqy8lnm9c91sxwn5wbcw8grfpm52zag25vrls251aih3";
+    sha256 = "1wjzgy5yyi52fn4si2m8zrbbzqsh3p75avfx744jmxj5gpq5qa92";
   };
 
   patchPhase = ''
diff --git a/pkgs/applications/audio/faust/faust1git.nix b/pkgs/applications/audio/faust/faust1git.nix
index 5b769aa621e..21c8a9a34c5 100644
--- a/pkgs/applications/audio/faust/faust1git.nix
+++ b/pkgs/applications/audio/faust/faust1git.nix
@@ -14,7 +14,7 @@ let
   src = fetchgit {
     url = "git://git.code.sf.net/p/faudiostream/code";
     rev = "931fca3e649f99ef09025d37bd6a7dc70a03e6f6";
-    sha256 = "05yam8jfdnziysvpxa5w118k5bbl103vamyqgka6vyhjjizp1nx7";
+    sha256 = "1h2qfwxqf9406v0w6kqyxlzn88zw3xmwgxg9f01n4jvd72zxll78";
   };
 
   meta = with stdenv.lib; {
diff --git a/pkgs/applications/audio/i-score/default.nix b/pkgs/applications/audio/i-score/default.nix
index 8bf85ac24b0..17fadfe8b1f 100644
--- a/pkgs/applications/audio/i-score/default.nix
+++ b/pkgs/applications/audio/i-score/default.nix
@@ -27,7 +27,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/OSSIA/i-score.git";
     rev = "ede2453b139346ae46702b5e2643c5488f8c89fb";
-    sha256 = "04li771nj0k8gym7vg6rnawjkp2f6d5m5mby26h0k6ksf7hg7h70";
+    sha256 = "0mk0zsqhx9z7ry1amjki89h6yp5ysi1qgy2j3kzhrm5sfazvf0x3";
     leaveDotGit = true;
     deepClone = true;
   };
diff --git a/pkgs/applications/audio/ladspa-plugins/git.nix b/pkgs/applications/audio/ladspa-plugins/git.nix
index e022a35f5c6..ef34eb91600 100644
--- a/pkgs/applications/audio/ladspa-plugins/git.nix
+++ b/pkgs/applications/audio/ladspa-plugins/git.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = https://github.com/swh/ladspa.git;
     rev = "4b8437e8037cace3d5bf8ce6d1d1da0182aba686";
-    sha256 = "7d9aa13a064903b330bd52e35c1f810f1c8a253ea5eb4e5a3a69a051af03150e";
+    sha256 = "1rmqm4780dhp0pj2scl3k7m8hpp1x6w6ln4wwg954zb9570rqaxx";
   };
 
   buildInputs = [ autoreconfHook fftw ladspaH libxml2 pkgconfig perl perlPackages.XMLParser ];
diff --git a/pkgs/applications/audio/lastwatch/default.nix b/pkgs/applications/audio/lastwatch/default.nix
index 168a67a53f0..61d502ce334 100644
--- a/pkgs/applications/audio/lastwatch/default.nix
+++ b/pkgs/applications/audio/lastwatch/default.nix
@@ -8,7 +8,7 @@ pythonPackages.buildPythonApplication rec {
   src = fetchgit {
     url = "git://github.com/aszlig/LastWatch.git";
     rev = "refs/tags/v${version}";
-    sha256 = "c43f0fd87e9f3daafc7e8676daf2e89c8e21fbabc278eb1455e28d2997587a92";
+    sha256 = "0nlng3595j5jvnikk8i5hb915zak5zsmfn2306cc4gfcns9xzjwp";
   };
 
   pythonPath = [
diff --git a/pkgs/applications/audio/morituri/default.nix b/pkgs/applications/audio/morituri/default.nix
index 2a4ec853cbc..7d7b4e47fad 100644
--- a/pkgs/applications/audio/morituri/default.nix
+++ b/pkgs/applications/audio/morituri/default.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
     url = "https://github.com/thomasvs/morituri.git";
     fetchSubmodules = true;
     rev = "135b2f7bf27721177e3aeb1d26403f1b29116599";
-    sha256 = "1ccxq1spny6xgd7nqwn13n9nqa00ay0nhflg3vbdkvbirh8fgxwq";
+    sha256 = "1sl5y5j3gdbynf2v0gf9dwd2hzawj8lm8ywadid7qm34yn8lx12k";
   };
 
   pythonPath = [
diff --git a/pkgs/applications/audio/plugin-torture/default.nix b/pkgs/applications/audio/plugin-torture/default.nix
index 91b3954de0d..cca4538422f 100644
--- a/pkgs/applications/audio/plugin-torture/default.nix
+++ b/pkgs/applications/audio/plugin-torture/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/cth103/plugin-torture";
     rev = "9ee06016982bdfbaa215cd0468cc6ada6367462a";
-    sha256 = "bfe9213fd2c1451d7acc1381d63301c4e6ff69ce86d31a886ece5159ba850706";
+    sha256 = "0ynzfs3z95lbw4l1w276as2a37zxp0cw6pi3lbikr0qk0r7j5j10";
   };
 
   buildInputs = [ boost ladspaH lilv lv2 pkgconfig serd sord sratom ];
diff --git a/pkgs/applications/audio/swh-lv2/default.nix b/pkgs/applications/audio/swh-lv2/default.nix
index 4bc7801637c..ab1ba242cfd 100644
--- a/pkgs/applications/audio/swh-lv2/default.nix
+++ b/pkgs/applications/audio/swh-lv2/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/swh/lv2.git";
     rev = "978d5d8f549fd22048157a6d044af0faeaacbd7f";
-    sha256 = "3a9c042785b856623339aedafa5bc019b41beb8034d8594c7bbd6c9c26368065";
+    sha256 = "10jj8sp67caxvmzjxwyzapc34jpry5nrkkp49kyyvyk5dgkpbsjw";
   };
 
   patchPhase = ''
diff --git a/pkgs/applications/audio/zam-plugins/default.nix b/pkgs/applications/audio/zam-plugins/default.nix
index 0710e7f942a..70051e587cd 100644
--- a/pkgs/applications/audio/zam-plugins/default.nix
+++ b/pkgs/applications/audio/zam-plugins/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
     url = "https://github.com/zamaudio/zam-plugins.git";
     deepClone = true;
     rev = "91fe56931a3e57b80f18c740d2dde6b44f962aee";
-    sha256 = "1s0s028h3z3pfd4qvi63fsg6bv33bvz0p5fbmbmhypzqjlx6mlkb";
+    sha256 = "1ldrqh6nk0m1axb553wjp1gfznw8b6b3k0v0z1jdwy425sl6g07d";
   };
 
   buildInputs = [ boost libX11 mesa liblo libjack2 ladspaH lv2 pkgconfig rubberband libsndfile ];
diff --git a/pkgs/applications/editors/emacs-modes/cask/default.nix b/pkgs/applications/editors/emacs-modes/cask/default.nix
index 3f1967c7053..803a7d542df 100644
--- a/pkgs/applications/editors/emacs-modes/cask/default.nix
+++ b/pkgs/applications/editors/emacs-modes/cask/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/cask/cask.git";
     rev = "717b64a9ba7640ec366e8573da0c01f9c4d57b0c";
-    sha256 = "0j18rzgpibisfcci6kcgjs8nlkfi1dw33dxp6ab6zaiarydwgcs5";
+    sha256 = "0bq24hac1z77g1bybwlk991dcc3pss2gjpwq0a6vvrqg5hw02lsf";
   };
 
   buildInputs = [ emacs python ];
diff --git a/pkgs/applications/editors/emacs-modes/emacs-clang-complete-async/default.nix b/pkgs/applications/editors/emacs-modes/emacs-clang-complete-async/default.nix
index aa0bac9a010..9849b65c8c5 100644
--- a/pkgs/applications/editors/emacs-modes/emacs-clang-complete-async/default.nix
+++ b/pkgs/applications/editors/emacs-modes/emacs-clang-complete-async/default.nix
@@ -5,7 +5,7 @@ clangStdenv.mkDerivation {
   src = fetchgit {
     url = "git://github.com/Golevka/emacs-clang-complete-async.git";
     rev = "f01488971ec8b5752780d130fb84de0c16a46f31";
-    sha256 = "1c8zqi6axbsb951azz9iqx3j52j30nd9ypv396hvids3g02cirrf";
+    sha256 = "01smjinrvx0w5z847a43fh2hyr6rrq1kaglfakbr6dcr313w89x9";
   };
 
   buildInputs = [ llvmPackages.llvm ];
diff --git a/pkgs/applications/editors/emacs-modes/gh/default.nix b/pkgs/applications/editors/emacs-modes/gh/default.nix
index dca84a7936d..aa59eace2ae 100644
--- a/pkgs/applications/editors/emacs-modes/gh/default.nix
+++ b/pkgs/applications/editors/emacs-modes/gh/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/sigma/gh.el.git";
     rev = "ef03b63d063ec22f03af449aa955c98dfad7f80e";
-    sha256 = "efa231e0091e8c7785385149dc97b2d8dc24aba65f4b0974b8ed7f62b7596ad3";
+    sha256 = "1pciq16vl5l4kvj08q4ib1jzk2bb2y1makcsyaw8k9jblqviw756";
   };
 
   buildInputs = [ emacs ];
diff --git a/pkgs/applications/editors/emacs-modes/js2/default.nix b/pkgs/applications/editors/emacs-modes/js2/default.nix
index ba9fb4f8d6f..bc94828ec51 100644
--- a/pkgs/applications/editors/emacs-modes/js2/default.nix
+++ b/pkgs/applications/editors/emacs-modes/js2/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "git://github.com/mooz/js2-mode.git";
     rev = "3abcd90ddc2f446ddf0fb874dd79ba870c26ad2d";
-    sha256 = "c0aaab4eeb8d60cfd5c382c3e30d4725e5ec492720d573e663ea69ee43aa73a8";
+    sha256 = "0sh9ax2w0ydhjjn4vnwbgy3926p7ad6h6nmsnm0a3zlldj9a4vwn";
   };
 
   buildInputs = [ emacs ];
diff --git a/pkgs/applications/editors/emacs-modes/melpa-generated.nix b/pkgs/applications/editors/emacs-modes/melpa-generated.nix
index 363f4ecc827..e6cd58569a4 100644
--- a/pkgs/applications/editors/emacs-modes/melpa-generated.nix
+++ b/pkgs/applications/editors/emacs-modes/melpa-generated.nix
@@ -2397,7 +2397,7 @@
         src = fetchgit {
           url = "https://bitbucket.org/ukaszg/aria2.git";
           rev = "3c54254e424c6c8b4eb0d8e7c4907b094c27a3f0";
-          sha256 = "1z6smlc5cpf6kswbibhwwx3h5khsbj38a371lsjjhgmharg7a4r7";
+          sha256 = "1xkgz3l7idw5bk1xlffdaddf5v1q6fm3grbryl4xvssrbwgnyisf";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/aria2";
@@ -3977,7 +3977,7 @@
         src = fetchgit {
           url = "git://git.savannah.nongnu.org/bbdb.git";
           rev = "8fce6df3ab09250d545a2ed373ae64e68d12ff4c";
-          sha256 = "09ib71b669sccp0x5lf2ic4gzdqcmmdx918n870lhabqhn0gw3g2";
+          sha256 = "1nglakzpcy2pizg80ny1w972vq74v5jgzdvgqp69jkb7312cqzvd";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/bbdb";
@@ -15800,7 +15800,7 @@
         src = fetchgit {
           url = "git://git.sv.gnu.org/emms.git";
           rev = "ac15f46e19d259e5d49acdac877d0793be1c1ebe";
-          sha256 = "1y6l74sr553vygwpyf7di8cdg98hqpzccz81n24vj11a8g9qly1q";
+          sha256 = "03vvqp08vkgqqrfcnxfnx0z1dl0wpljgkjkavfyjsd1h7npxs7ik";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/emms";
@@ -24342,7 +24342,7 @@
         src = fetchgit {
           url = "https://go.googlesource.com/tools";
           rev = "9ae4729fba20b3533d829a9c6ba8195b068f2abc";
-          sha256 = "1sg01rgccb8f7793m987y8avz8gixqag5hgxs184m61hr5brrak4";
+          sha256 = "1j51aaskfqc953p5s9naqimr04hzfijm4yczdsiway1xnnvvpfr1";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/go-guru";
@@ -24467,7 +24467,7 @@
         src = fetchgit {
           url = "https://go.googlesource.com/tools";
           rev = "9ae4729fba20b3533d829a9c6ba8195b068f2abc";
-          sha256 = "1sg01rgccb8f7793m987y8avz8gixqag5hgxs184m61hr5brrak4";
+          sha256 = "1j51aaskfqc953p5s9naqimr04hzfijm4yczdsiway1xnnvvpfr1";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/go-rename";
@@ -29707,7 +29707,7 @@
         src = fetchgit {
           url = "https://gitlab.lrde.epita.fr/spot/emacs-modes.git";
           rev = "3c608e15b655d2375c5f81323ac561c7848dc029";
-          sha256 = "1s3wgsgl1min2zbfr6wacb7wnff95r8kgmfzlma8b02440cmch5z";
+          sha256 = "19360wx1i7lkr8igddm7zl9yh5hlm3r013rkd512cs18iz1y753x";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/hoa-mode";
@@ -29853,7 +29853,7 @@
         src = fetchgit {
           url = "git://git.osdn.jp/gitroot/howm/howm.git";
           rev = "6d6b4ca60e5c164a3e284ba82156b8ae33e83b7a";
-          sha256 = "0q9rjy8i263d6fcyj0s1l95s7vajf15i2fkbkbmhh4rp63nd04g3";
+          sha256 = "1ib97y2vm8whd2rqb8kgh0fk54mk3qjmij05bzmz4njz0k9crwgd";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/howm";
@@ -29956,7 +29956,7 @@
         src = fetchgit {
           url = "http://fly.srk.fer.hr/~hniksic/emacs/htmlize.git";
           rev = "aa6e2f6dba6fdfa200c7c55efe29ff63380eac8f";
-          sha256 = "0lc2j0zifjwzab2khwmd769i5497ddx28rb96y6zv2k261xziyla";
+          sha256 = "1vkqxgirc82vc44g7xhhr041arf93yirjin3h144kjyfkgkplnkp";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/htmlize";
@@ -35798,7 +35798,7 @@
         src = fetchgit {
           url = "http://llvm.org/git/llvm";
           rev = "5afdcbe0c7cd2abeff450f66487800052a2df423";
-          sha256 = "152im9nwy1rssd8rfh9rfk0pcw558g7m8cfmn83hy2sdicgyn3d7";
+          sha256 = "0xah53a68ikdq38racgsp5cp4fz5v32l4rj9s0risyy7fdyp01b1";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/llvm-mode";
@@ -43091,7 +43091,7 @@
         src = fetchgit {
           url = "git://orgmode.org/org-mode.git";
           rev = "9a7bf6d6496a4415ca33b92941e4dbc2c4676855";
-          sha256 = "0zbfgzhqbb1bcx23i3xn5r4q414w1drqqs6zfxcha65v6mijkgkc";
+          sha256 = "1m0d0xknl18vg7hnryahll3izhcspp8wzk7j0yrh2piwhbipp0l8";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/org-mac-iCal";
@@ -43111,7 +43111,7 @@
         src = fetchgit {
           url = "git://orgmode.org/org-mode.git";
           rev = "9a7bf6d6496a4415ca33b92941e4dbc2c4676855";
-          sha256 = "0zbfgzhqbb1bcx23i3xn5r4q414w1drqqs6zfxcha65v6mijkgkc";
+          sha256 = "1m0d0xknl18vg7hnryahll3izhcspp8wzk7j0yrh2piwhbipp0l8";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/org-mac-link";
@@ -50614,7 +50614,7 @@
         src = fetchgit {
           url = "http://www.foldr.org/~michaelw/projects/redshank.git";
           rev = "f98e68f532e622bcd464292ca4a9cf5fbea14ebb";
-          sha256 = "14p39gl4bvicqxf6rjzsyixv8ac6ib2vk680zbi7l55a1kdwaism";
+          sha256 = "1jdkgvd5xy9hl5q611jwah2n05abjp7qcy9sj4k1z11x0ii62b6p";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/redshank";
@@ -55909,7 +55909,7 @@
         src = fetchgit {
           url = "git://git.freebsoft.org/git/speechd-el";
           rev = "3d729817296b2ed8ad414a6aa044a8aa762259eb";
-          sha256 = "0cjw47ziv50b3i95i9y0r8rvgchawzkknv5sqr882aqqb8zgy6rc";
+          sha256 = "044fmr2053vkd8s7kzd2v9qlz6lr8k88kfnxpiwpcbn7pb198iir";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/speechd-el";
@@ -64566,7 +64566,7 @@
         src = fetchgit {
           url = "https://bitbucket.org/Soft/zenity-color-picker.el.git";
           rev = "4f4f46676a461ebc881487fb70c8c181e323db5e";
-          sha256 = "1abm0wmfkhbwdnqnvjd9r0pm7ahkcj7ip7jcz6rm49qam815g7rk";
+          sha256 = "14i2k52qz77dv04w39fyp9hfq983fwa3803anqragk608xgwpf4s";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/zenity-color-picker";
diff --git a/pkgs/applications/editors/emacs-modes/melpa-stable-generated.nix b/pkgs/applications/editors/emacs-modes/melpa-stable-generated.nix
index 9993fd6cc6d..ac78caccd8e 100644
--- a/pkgs/applications/editors/emacs-modes/melpa-stable-generated.nix
+++ b/pkgs/applications/editors/emacs-modes/melpa-stable-generated.nix
@@ -1277,7 +1277,7 @@
         src = fetchgit {
           url = "http://repo.or.cz/r/anything-config.git";
           rev = "6b9718fba257e6c2912ba70f9895251ab1926928";
-          sha256 = "08f7qxwnvykmxwrii3nv1fnai4mqs2ir5419k0llj6mkrik0gfc6";
+          sha256 = "040znq4qv6rqjw05klriasysvsx6s6xn00ssc3acbqdqjgjk8l2a";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/anything";
@@ -5055,7 +5055,7 @@
         src = fetchgit {
           url = "git://jblevins.org/git/deft.git";
           rev = "4001a55cf5f79cdbfa00f1405e8a4645af4acd40";
-          sha256 = "1s71xk5c1hck7lh780lpa1q1c8qdpf2wdahl2406mgf06y1ifp7b";
+          sha256 = "157c6ck6gb59i7dikbdnaq7cwlh3nnk0vqgil4v1294s2xbpp46n";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/deft";
@@ -7796,7 +7796,7 @@
         src = fetchgit {
           url = "https://bitbucket.org/olanilsson/ert-junit";
           rev = "341c755e7b60f8d2081303951377968b1d1a6c23";
-          sha256 = "1hsp0jp9gyfr6rhfsjgi55x4lqjlh1w13y90rrlnbxb0499zpa33";
+          sha256 = "0y06i97bbim6lmvk8l3adifwzhkjyrgyxv02ksshk4npr0b627gx";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/ert-junit";
@@ -10488,7 +10488,7 @@
         src = fetchgit {
           url = "git://factorcode.org/git/factor.git";
           rev = "905ec06d864537fb6be9c46ad98f1b6d101dfbf0";
-          sha256 = "146iqy3rjr5yv19wbaq5dqm3kjxyjly7i27qjvk0yj1yja2y4j5k";
+          sha256 = "0ip7azxi5nvp8vvi15ds46mgs0fmi7gq97f2iz1c7m67ml5wi2g7";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/fuel";
@@ -15386,7 +15386,7 @@
         src = fetchgit {
           url = "git://git.code.sf.net/p/emacs-jabber/git";
           rev = "2999f58619dd9c20cc6cac8060c4c850a504cbbd";
-          sha256 = "0d6dwj45rrvh3dlrhdmqkxjmd439a1x3h88czdg7np2m5q2xg2dg";
+          sha256 = "03x93wkd8syj2ybf5ymwcm6khx0h5nhrl8pyync1520294pq6i1i";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/jabber";
@@ -19090,7 +19090,7 @@
         src = fetchgit {
           url = "git://git.notmuchmail.org/git/notmuch";
           rev = "ea5caecec5c50833a6f5a422e217a71eee6324af";
-          sha256 = "0n471pjj433jivmwbifzw8x6ya09v52yvgdjfkxcp2a6mn23k6xm";
+          sha256 = "0883vwwcir5w3b4831y46bcm80z7chqri4wsx7qxc2ynw0a4qfx3";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/notmuch";
@@ -19896,7 +19896,7 @@
         src = fetchgit {
           url = "git://orgmode.org/org-mode.git";
           rev = "592dc2ee7e4c80b9b61efb77117c8dc22d6cefd1";
-          sha256 = "055ahg27z4y0r4nhgqdik10x91dpmfmrv1mbr7hc7xzk9cy4rf2w";
+          sha256 = "0rvsn085r1sgvv0gwvjlfgn7371bjd254hdzamc97m122pqr7cxr";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/org-mac-iCal";
@@ -21181,7 +21181,7 @@
         src = fetchgit {
           url = "http://git.zx2c4.com/password-store";
           rev = "1aac79d9617431bbaf218f9a9d270929762d2816";
-          sha256 = "0c5yjjvvlrcny13sg5kaadbqnc2wdcc2qrxn11gc70q9awv0n7gp";
+          sha256 = "0zlhiqhx19dpmxvcczhif5c8acj911p61plsp0gdmamkpbxmkbjv";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/password-store";
@@ -25818,7 +25818,7 @@
         src = fetchgit {
           url = "git://repo.or.cz/stgit.git";
           rev = "48e5cef14cea5c810833d119900cd484c2a6ca85";
-          sha256 = "05jy51g2krmj1c3rq8k7lihml1m4x6j73lkf8z1qwg35kmadzi8j";
+          sha256 = "0hgqxhqnc93pnh6j3hyi92hfx1cbdjylzqb2nl6ldsz1g2wdcw9r";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/stgit";
@@ -25901,7 +25901,7 @@
         src = fetchgit {
           url = "git://git.savannah.nongnu.org/stumpwm.git";
           rev = "4d0603e52b5bab993b3be63e3654c74f641e677d";
-          sha256 = "0a0lwwlly4hlmb30bk6dmi6bsdsy37g4crvv1z24gixippyv1qzm";
+          sha256 = "0pn3xjz433b0djcys25a8fv775yqmj3qgg0hyghgxjpzsh6k2a4f";
         };
         recipeFile = fetchurl {
           url = "https://raw.githubusercontent.com/milkypostman/melpa/50e8d089f4e163eb459fc602cb90440b110b489f/recipes/stumpwm-mode";
diff --git a/pkgs/applications/editors/emacs-modes/proofgeneral/HEAD.nix b/pkgs/applications/editors/emacs-modes/proofgeneral/HEAD.nix
index a8760afc58b..d119117caeb 100644
--- a/pkgs/applications/editors/emacs-modes/proofgeneral/HEAD.nix
+++ b/pkgs/applications/editors/emacs-modes/proofgeneral/HEAD.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation (rec {
   src = fetchgit {
     url = "https://github.com/ProofGeneral/PG.git";
     rev = "16991280fb09743ae7320aef77f6a166afb907d7";
-    sha256 = "08zhfl6xbl4q7lrl7wdp72xr155k06778by0d60g28mfx59b7sqc";
+    sha256 = "1yakjxfz6a09m7lrxff04sj1717gpmhq2bsibd5f9lkp6z0w2i0q";
   };
 
   buildInputs = [ emacs texinfo perl which ] ++ stdenv.lib.optional enableDoc texLive;
diff --git a/pkgs/applications/editors/leo-editor/default.nix b/pkgs/applications/editors/leo-editor/default.nix
index 6f540d1d74a..9bb21d95783 100644
--- a/pkgs/applications/editors/leo-editor/default.nix
+++ b/pkgs/applications/editors/leo-editor/default.nix
@@ -8,7 +8,7 @@ pythonPackages.buildPythonApplication rec {
   src = fetchgit {
     url = "https://github.com/leo-editor/leo-editor";
     rev = "refs/tags/Leo-${version}-final";
-    sha256 = "3cc5259609890bbde9cfee71f4f60b959b3f5b740f7d403c99ea2d9796b4758e";
+    sha256 = "0km5mvzfpfbxxhcjr4if24qhgk2c7dsvmfinz0zrbfriip848vcp";
   };
 
   propagatedBuildInputs = with pythonPackages; [ pyqt4 sqlite3 ];
diff --git a/pkgs/applications/editors/vim/qvim.nix b/pkgs/applications/editors/vim/qvim.nix
index 0e0b6fc8e50..5e98b3c9a78 100644
--- a/pkgs/applications/editors/vim/qvim.nix
+++ b/pkgs/applications/editors/vim/qvim.nix
@@ -4,7 +4,7 @@ args@{ fetchgit, stdenv, ncurses, pkgconfig, gettext
 , libICE, ... }: with args;
 
 let tag = "20140827";
-    sha256 = "02adf2212872db3c5d133642d2c12fbfc28b506e4c0c42552e3d079756f63f65";
+    sha256 = "0ncgbcm23z25naicxqkblz0mcl1zar2qwgi37y5ar8q8884w9ml2";
 in
 
 let inherit (args.composableDerivation) composableDerivation edf; in
diff --git a/pkgs/applications/graphics/antimony/default.nix b/pkgs/applications/graphics/antimony/default.nix
index e797f95970a..8d17a290ceb 100644
--- a/pkgs/applications/graphics/antimony/default.nix
+++ b/pkgs/applications/graphics/antimony/default.nix
@@ -12,7 +12,7 @@ in
     src  = fetchgit {
       url         = "git://github.com/mkeeter/antimony.git";
       rev         = gitRev;
-      sha256      = "19ir3y5ipmfyygcn8mbxika4j3af6dfrv54dvhn6maz7dy8h30f4";
+      sha256      = "0azjdkbixz2pyk2yy7a0ya5xk60xgw3l2pd4pj4ijyqxx5jmh0sy";
     };
 
     patches = [ ./paths-fix.patch ];
diff --git a/pkgs/applications/graphics/rapcad/default.nix b/pkgs/applications/graphics/rapcad/default.nix
index d5d6e27219f..55c083ba71f 100644
--- a/pkgs/applications/graphics/rapcad/default.nix
+++ b/pkgs/applications/graphics/rapcad/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/GilesBathgate/RapCAD.git";
     rev = "refs/tags/v${version}";
-    sha256 = "15c18jvgbwyrfhv7r35ih0gzx35vjlsbi984h1sckgh2z17hjq8l";
+    sha256 = "1i5h4sw7mdbpdbssmbjccwgidndrsc606zz4wy9pjsg2wzrabw7x";
   };
 
   buildInputs = [ qtbase qmakeHook cgal boost gmp mpfr flex bison dxflib readline mesa_glu ];
diff --git a/pkgs/applications/graphics/sane/backends/git.nix b/pkgs/applications/graphics/sane/backends/git.nix
index f7ea901e41b..a56b6b0b840 100644
--- a/pkgs/applications/graphics/sane/backends/git.nix
+++ b/pkgs/applications/graphics/sane/backends/git.nix
@@ -3,7 +3,7 @@
 callPackage ./generic.nix (args // {
   version = "2016-05-09";
   src = fetchgit {
-    sha256 = "5e3d647503d1231395a6782c6aa536b52b3d45585a87a0600ce0aca8b422cf82";
+    sha256 = "17y2l59vz2l0y5ya89390x6lim75p1mp8s5c2wzp9l4d5fy8j8dd";
     rev = "1e013654cc3af09f4731ab9ec8d8324d03a7de4a";
     url = "git://alioth.debian.org/git/sane/sane-backends.git";
   };
diff --git a/pkgs/applications/graphics/solvespace/default.nix b/pkgs/applications/graphics/solvespace/default.nix
index 069eea3b521..d4500186502 100644
--- a/pkgs/applications/graphics/solvespace/default.nix
+++ b/pkgs/applications/graphics/solvespace/default.nix
@@ -5,7 +5,7 @@ stdenv.mkDerivation {
   name = "solvespace-2.0";
   src = fetchgit {
     url = "https://github.com/jwesthues/solvespace.git";
-    sha256 = "0sakxkmj2f0k27f67wy1xz2skpnwzg15yqrf7av97pgc5s8xb3da";
+    sha256 = "0m6zlx1kiqxkm6szdsnywwr6spnb7xjg6vqsq30nrr44cx37w861";
     rev = "e587d0e";
   };
 
diff --git a/pkgs/applications/misc/cgminer/default.nix b/pkgs/applications/misc/cgminer/default.nix
index 3247cb609fa..8f2d7c4f17f 100644
--- a/pkgs/applications/misc/cgminer/default.nix
+++ b/pkgs/applications/misc/cgminer/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/ckolivas/cgminer.git";
     rev = "refs/tags/v3.7.2";
-    sha256  = "0hl71328l19rlclajb6k9xsqybm2ln8g44p788gijpw4laj9yli6";
+    sha256  = "1xfzx91dpwjj1vmhas3v9ybs0p2i74lrhinijmpav15acfggm9fq";
   };
 
   buildInputs = [
diff --git a/pkgs/applications/misc/cli-visualizer/default.nix b/pkgs/applications/misc/cli-visualizer/default.nix
index e24c99216ea..6b9856a996a 100644
--- a/pkgs/applications/misc/cli-visualizer/default.nix
+++ b/pkgs/applications/misc/cli-visualizer/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/dpayne/cli-visualizer.git";
     rev = "bc0104eb57e7a0b3821510bc8f93cf5d1154fa8e";
-    sha256 = "7b0c69a16b4854149522e2d0ec544412fb368cecba771d1e9481330ed86c8cb7";
+    sha256 = "16768gyi85mkizfn874q2q9xf32knw08z27si3k5bk99492dxwzw";
   };
 
   buildInputs = [ fftw ncurses libpulseaudio ];
diff --git a/pkgs/applications/misc/cool-retro-term/default.nix b/pkgs/applications/misc/cool-retro-term/default.nix
index 9ffa36adc12..9ff27c74709 100644
--- a/pkgs/applications/misc/cool-retro-term/default.nix
+++ b/pkgs/applications/misc/cool-retro-term/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/Swordfish90/cool-retro-term.git";
     rev = "refs/tags/v${version}";
-    sha256 = "042ikarg6n0c09niwrm987pkzi8xjxxdrg2nqvk9pj7lgmmkkfn1";
+    sha256 = "19sf9ppp2xzwfjwmdqgq9pils4yafsz662n1h65sv5aq04c7gmxs";
     fetchSubmodules = false;
   };
 
diff --git a/pkgs/applications/misc/evopedia/default.nix b/pkgs/applications/misc/evopedia/default.nix
index b235da697d5..4a9c2b60006 100644
--- a/pkgs/applications/misc/evopedia/default.nix
+++ b/pkgs/applications/misc/evopedia/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://github.com/evopedia/evopedia_qt;
     rev = "refs/tags/v${version}";
-    sha256 = "1biq9zaj8nhxx1pixidsn97iwp9qy1yslgl0znpa4d4p35jcg48g";
+    sha256 = "0snp5qiywj306kfaywvkl7j34fivgxcb8dids1lzmbqq5xcpqqvc";
   };
 
   buildInputs = [ bzip2 qt4 libX11 ];
diff --git a/pkgs/applications/misc/finalterm/default.nix b/pkgs/applications/misc/finalterm/default.nix
index 2cb22cd62fc..9ab9facef5b 100644
--- a/pkgs/applications/misc/finalterm/default.nix
+++ b/pkgs/applications/misc/finalterm/default.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "https://github.com/p-e-w/finalterm.git";
     rev = "39b078b2a96a5c3c9e74f92b1929f383d220ca8b";
-    sha256 = "c3ec9b36692b66a3aaa3125b2947c83beda4705b6d6f4a10b9bde9d8db8367c5";
+    sha256 = "14viln5nabr39lafg1lzf6ydibz1h5d9346drp435ljxc6wsh21i";
   };
 
   buildInputs = [
diff --git a/pkgs/applications/misc/hackrf/default.nix b/pkgs/applications/misc/hackrf/default.nix
index efe7c96b608..e92cd4cdacc 100644
--- a/pkgs/applications/misc/hackrf/default.nix
+++ b/pkgs/applications/misc/hackrf/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://github.com/mossmann/hackrf";
     rev = "refs/tags/v${version}";
-    sha256 = "0wa4m0kdq8q2ib724w8ry8shmmm1liaaawhjygrjx6zxz9jxr3vm";
+    sha256 = "1mn11yz6hbkmvrbxj5vnp78m5dsny96821a9ffpvbdcwx3s2p23m";
   };
 
   buildInputs = [
diff --git a/pkgs/applications/misc/kgocode/default.nix b/pkgs/applications/misc/kgocode/default.nix
index 963be70c0c2..3088b5b3c65 100644
--- a/pkgs/applications/misc/kgocode/default.nix
+++ b/pkgs/applications/misc/kgocode/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://bitbucket.org/lucashnegri/kgocode.git;
     rev = "024536e4b2f371db4f51c1d80fb6b444352ff6a6";
-    sha256 = "1cjxcy4w46rbx90jrikklh9vw7nz641gq7xlvrq3pjsszxn537gq";
+    sha256 = "10q4nvx3wz5wl3wwpfprz26j4x59s41bpdgafbg6604im58hklal";
   };
 
   meta = with stdenv.lib; {
diff --git a/pkgs/applications/misc/llpp/default.nix b/pkgs/applications/misc/llpp/default.nix
index 9d9b69f5958..42bfe698a9b 100644
--- a/pkgs/applications/misc/llpp/default.nix
+++ b/pkgs/applications/misc/llpp/default.nix
@@ -9,7 +9,7 @@ in stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://repo.or.cz/llpp.git";
     rev = "e9fe06d684b145a104cc319673076e069e853cac";
-    sha256 = "0x3hgn6sfjln2sqdw40ylcj943rn732a6mlfwz01llx8ykiyvsvq";
+    sha256 = "0w6kdjmh6jp5j88m213r0dg66ma42nxl6j4hjy4xnhkf52mg0iwx";
     fetchSubmodules = false;
   };
 
diff --git a/pkgs/applications/misc/loxodo/default.nix b/pkgs/applications/misc/loxodo/default.nix
index f4243285e8e..7a877afb0c3 100644
--- a/pkgs/applications/misc/loxodo/default.nix
+++ b/pkgs/applications/misc/loxodo/default.nix
@@ -9,7 +9,7 @@ py.buildPythonApplication rec {
   src = fetchgit {
     url = "https://github.com/sommer/loxodo.git";
     rev = "6c56efb4511fd6f645ad0f8eb3deafc8071c5795";
-    sha256 = "02whmv4am8cz401rplplqzbipkyf0wd69z43sd3yw05rh7f3xbs2";
+    sha256 = "1cg0dfcv57ps54f1a0ksib7hgkrbdi9q699w302xyyfyvjcb5dd2";
   };
 
   propagatedBuildInputs = with py; [ wxPython python.modules.readline ];
diff --git a/pkgs/applications/misc/redis-desktop-manager/default.nix b/pkgs/applications/misc/redis-desktop-manager/default.nix
index 7a1ed08ebf6..d4da0fbd314 100644
--- a/pkgs/applications/misc/redis-desktop-manager/default.nix
+++ b/pkgs/applications/misc/redis-desktop-manager/default.nix
@@ -21,7 +21,7 @@ stdenv.mkDerivation rec {
     url = "https://github.com/uglide/RedisDesktopManager.git";
     fetchSubmodules = true;
     rev = "refs/tags/${version}";
-    sha256 = "08969xwqpjgvfa195dxskpr54p4mnapgfykcffpqpczp990ak1l6";
+    sha256 = "0a7xa39qp1q32zkypw32mm3wi8wbhxhvrm6l3xsa3k1jzih7hzxr";
   };
 
   nativeBuildInputs = [ makeQtWrapper qmakeHook ];
diff --git a/pkgs/applications/misc/rtl-sdr/default.nix b/pkgs/applications/misc/rtl-sdr/default.nix
index defe6eb2df1..fb6e9e86e59 100644
--- a/pkgs/applications/misc/rtl-sdr/default.nix
+++ b/pkgs/applications/misc/rtl-sdr/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.osmocom.org/rtl-sdr.git";
     rev = "refs/tags/v${version}";
-    sha256 = "00r5d08r12zzkd0xggd7l7p4r2278rzdhqdaihwjlajmr9qd3hs1";
+    sha256 = "1dh52xcvxkjb3mj80wlm20grz8cqf5wipx2ksi91ascz12b5pym6";
   };
 
   buildInputs = [ cmake pkgconfig libusb1 ];
diff --git a/pkgs/applications/misc/slic3r/default.nix b/pkgs/applications/misc/slic3r/default.nix
index 5dd9795fba0..6d7ec762e77 100644
--- a/pkgs/applications/misc/slic3r/default.nix
+++ b/pkgs/applications/misc/slic3r/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://github.com/alexrj/Slic3r";
     rev = "refs/tags/${version}";
-    sha256 = "1xwl8ay5m6pwrrnhbmnmpwyh4wc8hsi4ldzgq98f4bh6szj6jh4z";
+    sha256 = "1z8h11k29b7z49z5k8ikyfiijyycy1q3krlzi8hfd0vdybvymw21";
   };
 
   buildInputs = with perlPackages; [ perl makeWrapper which
diff --git a/pkgs/applications/misc/stag/default.nix b/pkgs/applications/misc/stag/default.nix
index 8856e5be52f..5776cf698b8 100644
--- a/pkgs/applications/misc/stag/default.nix
+++ b/pkgs/applications/misc/stag/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = https://github.com/seenaburns/stag.git;
     rev = "90e2964959ea8242349250640d24cee3d1966ad6";
-    sha256 = "88628dfa07a0772c7eca0cc66ef2d8f3e20297deec021c776a82fe1323bafb0f";
+    sha256 = "1yrzjhcwrxrxq5jj695wvpgb0pz047m88yq5n5ymkcw5qr78fy1v";
   };
 
   buildInputs = [ stdenv curses ];
diff --git a/pkgs/applications/misc/super_user_spark/default.nix b/pkgs/applications/misc/super_user_spark/default.nix
index 0b89e6a6152..1b6167c6196 100644
--- a/pkgs/applications/misc/super_user_spark/default.nix
+++ b/pkgs/applications/misc/super_user_spark/default.nix
@@ -8,7 +8,7 @@ mkDerivation {
   version = "0.2.0.3";
   src = fetchgit {
     url = "https://github.com/NorfairKing/super-user-spark";
-    sha256 = "718b6760e76377aa37b145d0dff690b293325b510ce05d239c4fa28538420931";
+    sha256 = "1w9c2b1fxqxp2q5jxsvnrfqvyvpk8q70qqsgzshmghx0yylx9cns";
     rev = "a7d132f7631649c3a093ede286e66f78e9793fba";
   };
   isLibrary = false;
diff --git a/pkgs/applications/misc/termite/default.nix b/pkgs/applications/misc/termite/default.nix
index 849e746f4d9..33bc29f871c 100644
--- a/pkgs/applications/misc/termite/default.nix
+++ b/pkgs/applications/misc/termite/default.nix
@@ -10,7 +10,7 @@ let
     src = fetchgit {
       url = "https://github.com/thestinger/termite";
       rev = "refs/tags/v${version}";
-      sha256 = "1k91nw19c0p5ghqhs00mn9npa91idfkyiwik3ng6hb4jbnblp5ph";
+      sha256 = "1cw4yw7n9m2si8b7zcfyz9pyihncabxm5g39v1mxslfajxgwzmd8";
     };
 
     makeFlags = [ "VERSION=v${version}" "PREFIX=" "DESTDIR=$(out)" ];
diff --git a/pkgs/applications/misc/timewarrior/default.nix b/pkgs/applications/misc/timewarrior/default.nix
index a7afa6562fa..0946f6d4975 100644
--- a/pkgs/applications/misc/timewarrior/default.nix
+++ b/pkgs/applications/misc/timewarrior/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://git.tasktools.org/scm/tm/timew.git";
     rev = "2175849a81ddd03707dca7b4c9d69d8fa11e35f7";
-    sha256 = "1c55a5jsm9n2zcyskklhqiclnlb2pz2h7klbzx481nsn62xd6bbg";
+    sha256 = "0clhbm6093wnvpq0ypvx95095amvlzab0sz9kiflasw9mgnwisrv";
   };
 
   nativeBuildInputs = [ cmake ];
diff --git a/pkgs/applications/misc/twmn/default.nix b/pkgs/applications/misc/twmn/default.nix
index 665e23237d8..06ae708db2b 100644
--- a/pkgs/applications/misc/twmn/default.nix
+++ b/pkgs/applications/misc/twmn/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/sboli/twmn.git";
     rev = "9492a47e25547e602dd57efd807033677c90b150";
-    sha256 = "9c91e9d3d6d7f9d90d34da6f1a4b9f3dee65605c1e43729417d6921c54dded6b";
+    sha256 = "1a68gka9gyxyzhc9rn8df59rzcdwkjw90cxp1kk0rdfp6svhxhsa";
   };
 
   buildInputs = [ qtbase qtx11extras pkgconfig boost qmakeHook ];
diff --git a/pkgs/applications/networking/browsers/conkeror/default.nix b/pkgs/applications/networking/browsers/conkeror/default.nix
index 32214637446..abe3a071138 100644
--- a/pkgs/applications/networking/browsers/conkeror/default.nix
+++ b/pkgs/applications/networking/browsers/conkeror/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://repo.or.cz/conkeror.git;
     rev = "3e4732cd0d15aa70121fe0a0403103b777c964bf";
-    sha256 = "1c4ri6011wqnkkz1gcn4l6dkvz693mycwqgncbanhydmy8pcb7jk";
+    sha256 = "1299b1kdfd2vip3w02jzvj2i8scjpsvpx19d2c8ms2pizz7xxmp4";
   };
 
   buildInputs = [ unzip makeWrapper ];
diff --git a/pkgs/applications/networking/browsers/dwb/default.nix b/pkgs/applications/networking/browsers/dwb/default.nix
index 2a8d8d753c8..60935b9605f 100644
--- a/pkgs/applications/networking/browsers/dwb/default.nix
+++ b/pkgs/applications/networking/browsers/dwb/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "https://bitbucket.org/portix/dwb";
     rev = "7fb82bc1db36a5d1d2436088c9b58054d2c51f96";
-    sha256 = "16y3cfk4bq89d1lzpj4ci4gq9cx5m2br5i7kmw5rv396527yvn0i";
+    sha256 = "1wg7pslcx7z4fw595a3nbnygxy2bwfj0h377i48mxhddvl3wzzbq";
   };
 
   buildInputs = [ pkgconfig makeWrapper gsettings_desktop_schemas libsoup
diff --git a/pkgs/applications/networking/browsers/jumanji/default.nix b/pkgs/applications/networking/browsers/jumanji/default.nix
index ce9b9440907..b1d77afa8f1 100644
--- a/pkgs/applications/networking/browsers/jumanji/default.nix
+++ b/pkgs/applications/networking/browsers/jumanji/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://git.pwmt.org/pwmt/jumanji.git;
     rev = "f8e04e5b5a9fec47d49ca63a096e5d35be281151";
-    sha256 = "1xq06iabr4y76faf4w1cx6fhwdksfsxggz1ndny7icniwjzk98h9";
+    sha256 = "1dsbyz489fx7dp07i29q1rjkl7nhrfscc8ks8an2rdyhx3457asg";
   };
 
   buildInputs = [ girara pkgconfig gtk webkitgtk makeWrapper gsettings_desktop_schemas ];
diff --git a/pkgs/applications/networking/browsers/kwebkitpart/default.nix b/pkgs/applications/networking/browsers/kwebkitpart/default.nix
index 173ffcb9330..56147883f4b 100644
--- a/pkgs/applications/networking/browsers/kwebkitpart/default.nix
+++ b/pkgs/applications/networking/browsers/kwebkitpart/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://anongit.kde.org/kwebkitpart;
     rev = "refs/tags/v${version}";
-    sha256 = "0kszffgg3zpf319lmzlmdba5gq8kdr5xwb69xwy4s2abc9nvwvbi";
+    sha256 = "13vfv88njml7x67a37ymmlv9qs30fkmvkq0278lp7llmvp5qnxcj";
   };
 
   patches = [ ./CVE-2014-8600.diff ];
diff --git a/pkgs/applications/networking/cluster/chronos/default.nix b/pkgs/applications/networking/cluster/chronos/default.nix
index 974c085bdc1..bc9023a222f 100644
--- a/pkgs/applications/networking/cluster/chronos/default.nix
+++ b/pkgs/applications/networking/cluster/chronos/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/airbnb/chronos";
     rev = version;
-    sha256 = "6c463c30530dc82276d30087e7ab08d6964b884232c0a93f691cef9fa1ff2651";
+    sha256 = "0hrln3ad2g2cq2xqmy5mq32cdxxb9vb6v6jp6kcq03f8km6v3g9c";
   };
 
   buildInputs = [ makeWrapper curl jdk maven nodejs mesos ];
diff --git a/pkgs/applications/networking/cluster/openshift/default.nix b/pkgs/applications/networking/cluster/openshift/default.nix
index e5f813fcd7d..c82d671a523 100644
--- a/pkgs/applications/networking/cluster/openshift/default.nix
+++ b/pkgs/applications/networking/cluster/openshift/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://github.com/openshift/origin.git;
     rev = "1b601951daa44964c9bc7e4a2264d65489e3a58c";
-    sha256 = "0nwyj3cgajmbd356w0362zxkd3p3pply58an2bmi3d3bswp3k89g";
+    sha256 = "0hvipgnkpph81jx6h6bar49j5zkrxzi6h71b4y75c0l7af129wdi";
     leaveDotGit = true;
     deepClone = true;
   };
diff --git a/pkgs/applications/networking/cluster/panamax/api/default.nix b/pkgs/applications/networking/cluster/panamax/api/default.nix
index ee74e665b0c..2b801ec1acf 100644
--- a/pkgs/applications/networking/cluster/panamax/api/default.nix
+++ b/pkgs/applications/networking/cluster/panamax/api/default.nix
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     rev = "refs/tags/v${version}";
     url = "git://github.com/CenturyLinkLabs/panamax-api";
-    sha256 = "1g75y25asj33gcczpb9iwnk6f7afm1xjqyw803rr3y2h7dm6jivy";
+    sha256 = "0dqg0fbmy5cgjh0ql8yqlybhjyyrslgghjrc24wjhd1rghjn2qi6";
   };
 
   buildInputs = [ makeWrapper sqlite openssl env.ruby bundler ];
diff --git a/pkgs/applications/networking/cluster/panamax/ui/default.nix b/pkgs/applications/networking/cluster/panamax/ui/default.nix
index 88e0efc18a6..fbeb3de810f 100644
--- a/pkgs/applications/networking/cluster/panamax/ui/default.nix
+++ b/pkgs/applications/networking/cluster/panamax/ui/default.nix
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     rev = "refs/tags/v${version}";
     url = "git://github.com/CenturyLinkLabs/panamax-ui";
-    sha256 = "0vwy0gazfx3zkf2bx862jspidgn5p97d3jaq99x38qfhxp554sn9";
+    sha256 = "01k0h0rjqp5arvwxm2xpfxjsag5qw0qqlg7hx4v8f6jsyc4wmjfl";
   };
 
   buildInputs = [ makeWrapper env.ruby openssl sqlite bundler ];
diff --git a/pkgs/applications/networking/feedreaders/newsbeuter/dev.nix b/pkgs/applications/networking/feedreaders/newsbeuter/dev.nix
index 99196cdf796..4dbd0d5e854 100644
--- a/pkgs/applications/networking/feedreaders/newsbeuter/dev.nix
+++ b/pkgs/applications/networking/feedreaders/newsbeuter/dev.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/akrennmair/newsbeuter.git";
     rev = "1427bdb0705806368db39576a9b803df82fa0415";
-    sha256 = "b29a304a46bf56b439d0d35ea586f7fd0fbf1a5565dca95de76e774885d8b64b";
+    sha256 = "1g47b8pxkz84r5m3avkjb7p2i88crcrp9gxwhq7xdfywrgg9pgnd";
   };
 
   buildInputs
diff --git a/pkgs/applications/networking/instant-messengers/freetalk/default.nix b/pkgs/applications/networking/instant-messengers/freetalk/default.nix
index cc90c9c125c..01707dd1ff3 100644
--- a/pkgs/applications/networking/instant-messengers/freetalk/default.nix
+++ b/pkgs/applications/networking/instant-messengers/freetalk/default.nix
@@ -11,7 +11,7 @@ let
     name="${baseName}-${version}";
     url="https://github.com/GNUFreetalk/freetalk";
     rev = "refs/tags/v${version}";
-    sha256="0vh6snkd66gdzimdiyy9idhsip60d5xc7qh4w48k7n8h93ydrb2b";
+    sha256="1wr3q40f4gwmr0vm6w07d5vzr65q6llk9xxq75klpcj83va5l3xv";
   };
   buildInputs = [
     guile pkgconfig glib loudmouth gmp libidn readline libtool
diff --git a/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-mra/default.nix b/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-mra/default.nix
index ba7396db9d6..c25bfb42eb1 100644
--- a/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-mra/default.nix
+++ b/pkgs/applications/networking/instant-messengers/pidgin-plugins/pidgin-mra/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/dreadatour/pidgin-mra";
     rev = "${version}";
-    sha256 = "1nhfx9gi5lhh2xjr9rw600bb53ly2nwiqq422vc0f297qkm1q9y0";
+    sha256 = "1adq57g11kw7bfpivyvfk3nlpjkc8raiw4bzn3gn4nx3m0wl99vw";
   };
 
   nativeBuildInputs = [ pkgconfig ];
diff --git a/pkgs/applications/networking/instant-messengers/telegram/cutegram/default.nix b/pkgs/applications/networking/instant-messengers/telegram/cutegram/default.nix
index bc517cadf52..f0c99841c1b 100644
--- a/pkgs/applications/networking/instant-messengers/telegram/cutegram/default.nix
+++ b/pkgs/applications/networking/instant-messengers/telegram/cutegram/default.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/Aseman-Land/Cutegram.git";
     rev = "1dbe2792fb5a1760339379907f906e236c09db84";
-    sha256 = "080153bpa92jpi0zdrfajrn0yqy3jp8m4704sirbz46dv7471rzl";
+    sha256 = "146vd3ri05da2asxjjxibnqmb685lgwl2kaz7mwb7ja7vi4149f0";
   };
 
   buildInputs =
diff --git a/pkgs/applications/networking/instant-messengers/telegram/telegram-cli/default.nix b/pkgs/applications/networking/instant-messengers/telegram/telegram-cli/default.nix
index 527d6183286..3e9ebf3fe93 100644
--- a/pkgs/applications/networking/instant-messengers/telegram/telegram-cli/default.nix
+++ b/pkgs/applications/networking/instant-messengers/telegram/telegram-cli/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
 
   src = fetchgit {
     url = "https://github.com/vysheng/tg.git";
-    sha256 = "07x6172nyipbz4bk7n417a2ydj5r7y1ch2zl3hp79nckfw11fix7";
+    sha256 = "07sss5cnw2ygd7mp8f5532lmj7qm6ywqf4cjaq5g13i8igzqzwzj";
     rev = "6547c0b21b977b327b3c5e8142963f4bc246187a";
   };
 
diff --git a/pkgs/applications/networking/irc/communi/default.nix b/pkgs/applications/networking/irc/communi/default.nix
index 4a8dc44dbf9..382044bec5a 100644
--- a/pkgs/applications/networking/irc/communi/default.nix
+++ b/pkgs/applications/networking/irc/communi/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/communi/communi-desktop.git";
     rev = "ad1b9a30ed6c51940c0d2714b126a32b5d68c876";
-    sha256 = "0gk6gck09zb44qfsal7bs4ln2vl9s9x3vfxh7jvfc7mmf7l3sspd";
+    sha256 = "0jx963pfvzk4dbk8mrmzfrhzybk5y6ib9yzaj662wliayrzj7vpg";
   };
 
   nativeBuildInputs = [ makeQtWrapper qmakeHook ];
diff --git a/pkgs/applications/networking/mailreaders/mailpile/default.nix b/pkgs/applications/networking/mailreaders/mailpile/default.nix
index 9d6a93e95ba..4a37c4e8679 100644
--- a/pkgs/applications/networking/mailreaders/mailpile/default.nix
+++ b/pkgs/applications/networking/mailreaders/mailpile/default.nix
@@ -7,7 +7,7 @@ pythonPackages.buildPythonApplication rec {
   src = fetchgit {
     url = "git://github.com/pagekite/Mailpile";
     rev = "refs/tags/${version}";
-    sha256 = "0h84cc9kwb0m4admqjkpg4pllxlh095rmzvrql45kz71fpnxs780";
+    sha256 = "118b5zwfwmzj38p0mkj3r1s09jxg8x38y0a42b21imzpmli5vpb5";
   };
 
   patchPhase = ''
diff --git a/pkgs/applications/networking/mumble/default.nix b/pkgs/applications/networking/mumble/default.nix
index 53fa7146257..2ac4f76c736 100644
--- a/pkgs/applications/networking/mumble/default.nix
+++ b/pkgs/applications/networking/mumble/default.nix
@@ -124,7 +124,7 @@ let
     src = fetchgit {
       url = "https://github.com/mumble-voip/mumble";
       rev = "0502fa67b036bae9f07a586d9f05a8bf74c24291";
-      sha256 = "073v8nway17j1n1lm70x508722b1q3vb6h4fvmcbbma3d22y1h45";
+      sha256 = "07c1r26i0b5z7i787nr4mc60799skdzsh764ckk3gdi76agp2r2z";
     };
   };
 in {
diff --git a/pkgs/applications/networking/ostinato/default.nix b/pkgs/applications/networking/ostinato/default.nix
index 02209645045..941ed60f9af 100644
--- a/pkgs/applications/networking/ostinato/default.nix
+++ b/pkgs/applications/networking/ostinato/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/pstavirs/ostinato.git";
     rev = "414d89860de0987843295d149bcabeac7c6fd9e5";
-    sha256 = "0hb78bq51r93p0yr4l1z5xlf1i666v5pa3zkdj7jmpb879kj05dx";
+    sha256 = "1yif8z8ih027jdsgnxd82z9914wrqpkpi4xgxqv9lygnb2jjjrdx";
   };
 
   ostinato_png = fetchurl {
diff --git a/pkgs/applications/networking/p2p/opentracker/default.nix b/pkgs/applications/networking/p2p/opentracker/default.nix
index 29dbd086a77..52378bac55e 100644
--- a/pkgs/applications/networking/p2p/opentracker/default.nix
+++ b/pkgs/applications/networking/p2p/opentracker/default.nix
@@ -5,7 +5,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "https://github.com/masroore/opentracker.git";
     rev = "9a26b3d203755577879315ecc2b515d0e22793cb";
-    sha256 = "74a7a6cbe80932fefb1698524809ce89be696f0fe3afd38fcb2b99fa59c9c891";
+    sha256 = "1ayj3j9jv6h26jfhw93wcw7lvhwyfnc20kkicvskalwzw51mpsz8";
   };
   
   buildInputs = [ libowfat zlib ];
diff --git a/pkgs/applications/networking/znc/modules.nix b/pkgs/applications/networking/znc/modules.nix
index 802c5f5ecb7..492850bda1c 100644
--- a/pkgs/applications/networking/znc/modules.nix
+++ b/pkgs/applications/networking/znc/modules.nix
@@ -23,7 +23,7 @@ in rec {
     src = fetchgit {
       url = meta.repositories.git;
       rev = "fe0f368e1fcab2b89d5c94209822d9b616cea840";
-      sha256 = "1knbkj1dm45s741qndsfclmk3pyxnihgwq2i1n75ip3wv8i1bf4b";
+      sha256 = "1s8bqqlwy9kmcpmavil558rd2b0wigjlzp2lpqpcqrd1cg25g4a7";
     };
 
     meta = with stdenv.lib; {
@@ -63,7 +63,7 @@ in rec {
     src = fetchgit {
       url = meta.repositories.git;
       rev = "8691abf75becc1f3d7b5bb5ad68dad17cd21863b";
-      sha256 = "0pd89p00yfir4lvw0107lc3qxzx8bgbm5lqq0lpwb6cahv3ipdra";
+      sha256 = "0mgfajljy035051b2sx70i8xrb51zw9q2z64kf85zw1lynihzyh4";
     };
 
     meta = with stdenv.lib; {
@@ -101,7 +101,7 @@ in rec {
     src = fetchgit {
       url = "https://github.com/jreese/znc-push.git";
       rev = "717a2b1741eee75456b0862ef76dbb5af906e936";
-      sha256 = "1lr5bhcy8156f7sbah7kjgz4g4mhkkwgvwjd2rxpbwnpq3ssza9k";
+      sha256 = "1ih1hf11mqgi0cfh6v70v3b93xrw83xcb80psmijcqxi7kwjn404";
     };
 
     meta = {
diff --git a/pkgs/applications/office/ledger/default.nix b/pkgs/applications/office/ledger/default.nix
index 205b502a17f..44135928a62 100644
--- a/pkgs/applications/office/ledger/default.nix
+++ b/pkgs/applications/office/ledger/default.nix
@@ -13,7 +13,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "https://github.com/ledger/ledger.git";
     rev = "refs/tags/v${version}";
-    sha256 = "1l5y4k830jyw7n1nnhssci3qahq091fj5cxcr77znk20nclz851s";
+    sha256 = "07r8ds4qdzgicfdf0ar3kp1zn09ami87jkrx1yn5k7hi8n4ns0ka";
   };
 
   buildInputs = [ cmake boost gmp mpfr libedit python texinfo gnused ];
diff --git a/pkgs/applications/science/electronics/gerbv/default.nix b/pkgs/applications/science/electronics/gerbv/default.nix
index 5a86ff3e5f8..92d0ceba1cf 100644
--- a/pkgs/applications/science/electronics/gerbv/default.nix
+++ b/pkgs/applications/science/electronics/gerbv/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://git.geda-project.org/gerbv.git;
     rev = "76b8b67bfa10823ce98f1c4c3b49a2afcadf7659";
-    sha256 = "1l2x8sb1c3gq00i71fdndkqwa7148mrranayafqw9pq63869l92w";
+    sha256 = "00jn1xhf6kblxc5gac1wvk8zm12fy6sk81nj3jwdag0z6wk3z446";
   };
 
   buildInputs = [ pkgconfig gettext libtool automake autoconf cairo gtk autoreconfHook ];
diff --git a/pkgs/applications/science/logic/coq/HEAD.nix b/pkgs/applications/science/logic/coq/HEAD.nix
index 3656b5cab19..86935b178d9 100644
--- a/pkgs/applications/science/logic/coq/HEAD.nix
+++ b/pkgs/applications/science/logic/coq/HEAD.nix
@@ -25,7 +25,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = git://scm.gforge.inria.fr/coq/coq.git;
     rev = "0c999f02ffcd61fcace0cc2d045056a82992a100";
-    sha256 = "1wk9lxdmw152665hr5cvnnzgnbbq7kg2845qkb4ag99nnfpsi26s";
+    sha256 = "08z9z4bv4a8ha1jrn18vxad6d7y7h92ggr00rx8jfvvi290n9344";
   };
 
   buildInputs = [ pkgconfig ocaml findlib camlp5 ncurses lablgtk ];
diff --git a/pkgs/applications/science/logic/jonprl/default.nix b/pkgs/applications/science/logic/jonprl/default.nix
index 57cbc0e5241..12891697a70 100644
--- a/pkgs/applications/science/logic/jonprl/default.nix
+++ b/pkgs/applications/science/logic/jonprl/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
     url = "https://github.com/jonsterling/JonPRL.git";
     deepClone = true;
     rev = "refs/tags/v${version}";
-    sha256 = "09m1vb41vxvqnk78gm9inip1abknkywij30rghvym93q460cl2hm";
+    sha256 = "0czs13syvnw8fz24d075n4pmsyfs8rs8c7ksmvd7cgb3h55fvp4p";
   };
 
   buildInputs = [ smlnj which ];
diff --git a/pkgs/applications/science/math/pcalc/default.nix b/pkgs/applications/science/math/pcalc/default.nix
index c291c0ce6e5..3e7d9898a65 100644
--- a/pkgs/applications/science/math/pcalc/default.nix
+++ b/pkgs/applications/science/math/pcalc/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://git.code.sf.net/p/pcalc/code;
     rev = "181d60d3c880da4344fef7138065943eb3b9255f";
-    sha256 = "0n60m3p4kkqvvswjf50mnfaaacmzi1lss8vgy63mrgzwi9v6yb4l";
+    sha256 = "1hd5bh20j5xzvv6qa0fmzmv0h8sf38r7zgi7y0b6nk17pjq33v90";
   };
 
   makeFlags = [ "DESTDIR= BINDIR=$(out)/bin" ];
diff --git a/pkgs/applications/science/misc/openmodelica/src-main.nix b/pkgs/applications/science/misc/openmodelica/src-main.nix
index 16910675a05..99e82259bfe 100644
--- a/pkgs/applications/science/misc/openmodelica/src-main.nix
+++ b/pkgs/applications/science/misc/openmodelica/src-main.nix
@@ -2,5 +2,5 @@
   url = "https://openmodelica.org/git-readonly/OpenModelica.git";
   fetchSubmodules = true;
   rev = "8c5d48eb31a638d5220621b20377bfe6f9e9535e";
-  sha256 = "15r0qpvnsb9a7nw3bh5n9r770ngd7p5py0ld2jy5mc4llaslkpa5";
+  sha256 = "0i5cznkh4wwayjqms14f3phizqm493nrr1yjgs9747nfw7vnwsff";
 }
diff --git a/pkgs/applications/science/robotics/qgroundcontrol/default.nix b/pkgs/applications/science/robotics/qgroundcontrol/default.nix
index 676c5013bcd..b67da5b5516 100644
--- a/pkgs/applications/science/robotics/qgroundcontrol/default.nix
+++ b/pkgs/applications/science/robotics/qgroundcontrol/default.nix
@@ -74,7 +74,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/mavlink/qgroundcontrol.git";
     rev = "refs/tags/v${version}";
-    sha256 = "0rwn2ddlar58ydzdykvnab1anr4xzvb9x0sxx5rs037i49f6sqga";
+    sha256 = "0isr0zamhvr853c94lblazkilil6zzmvf7afs3mxgn07jn9wrqz3";
     fetchSubmodules = true;
   };
 
diff --git a/pkgs/applications/version-management/git-and-tools/darcs-to-git/default.nix b/pkgs/applications/version-management/git-and-tools/darcs-to-git/default.nix
index 1b2ad45b56a..abd10285da5 100644
--- a/pkgs/applications/version-management/git-and-tools/darcs-to-git/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/darcs-to-git/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://github.com/purcell/darcs-to-git.git";
     rev = "e5fee32495908fe0f7d700644c7b37347b7a0a5b";
-    sha256 = "0ycp7pzv9g9pgj25asiby3p3m5vg5czqf4rpy2mavjqhiblxlcv5";
+    sha256 = "0lxcx0x0m1cv2j4x9ykpjf6r2zg6lh5rya016x93vkmlzxm3f0ji";
   };
 
   patchPhase = let
diff --git a/pkgs/applications/version-management/git-and-tools/fast-export/default.nix b/pkgs/applications/version-management/git-and-tools/fast-export/default.nix
index ef681c9ba7d..b0b3c94f5ac 100644
--- a/pkgs/applications/version-management/git-and-tools/fast-export/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/fast-export/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = git://repo.or.cz/fast-export.git;
     rev = "d202200fd9daa75cdb37d4cf067d4ca00e269535";
-    sha256 = "1ci0jbprs7hqqzq4mqi5b9vlc43lmk2bn2kjx49bdjkqajvlicd7";
+    sha256 = "0m4llsg9rx4sza1kf39kxsdvhi6y87a18wm5k19c5r2h3vpylwcc";
   };
 
   buildInputs = [mercurial.python mercurial makeWrapper subversion];
diff --git a/pkgs/applications/version-management/git-and-tools/git-bz/default.nix b/pkgs/applications/version-management/git-and-tools/git-bz/default.nix
index b5e1cdbcffb..d924437c2e1 100644
--- a/pkgs/applications/version-management/git-and-tools/git-bz/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/git-bz/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   version = "3.2015-09-08";
 
   src = fetchgit {
-    sha256 = "19d9c81d4eeabe87079d8f60e4cfa7303f776f5a7c9874642cf2bd188851d029";
+    sha256 = "146z57m8nblgsxm4z6qnsvcy81p11d0w88v93ybacc6w21plh8hc";
     rev = "e17bbae7a2ce454d9f69c32fc40066995d44913d";
     url = "git://git.fishsoup.net/git-bz";
   };
diff --git a/pkgs/applications/version-management/git-and-tools/git-remote-hg/default.nix b/pkgs/applications/version-management/git-and-tools/git-remote-hg/default.nix
index 512a8938a58..86a11d04ed7 100644
--- a/pkgs/applications/version-management/git-and-tools/git-remote-hg/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/git-remote-hg/default.nix
@@ -10,7 +10,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     inherit rev;
     url = "git://github.com/fingolfin/git-remote-hg.git";
-    sha256 = "7c61c8f2be47d96c4244f0f8a3c8f9b994994b15dbe1754581f746888d705463";
+    sha256 = "0cmlfdxfabrs3x10mfjfap8wz67s8xk2pjn2wlcj9k2v84gji60m";
   };
 
   buildInputs = [ mercurial.python mercurial makeWrapper
diff --git a/pkgs/applications/version-management/git-and-tools/svn2git-kde/default.nix b/pkgs/applications/version-management/git-and-tools/svn2git-kde/default.nix
index 076d5d5dfe0..e52fdb6375b 100644
--- a/pkgs/applications/version-management/git-and-tools/svn2git-kde/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/svn2git-kde/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = http://git.gitorious.org/svn2git/svn2git.git;
     rev = "149d6c6e14a1724c96999328683a9264fc508264";
-    sha256 = "818673fe751b00a42b6ed3e78a783549fb09b5245a01dee47b3dded667bfc582";
+    sha256 = "0gjxhnraizlwyidn66rczwc01f6sfx4ndmsj86ssqml3p0d4sl6q";
   };
 
   NIX_CFLAGS_COMPILE = [ "-I${apr.dev}/include/apr-1" "-I${subversion.dev}/include/subversion-1" "-DVER=\"${src.rev}\"" ];
diff --git a/pkgs/applications/video/byzanz/default.nix b/pkgs/applications/video/byzanz/default.nix
index abacdf7a2d5..2d94cea0db9 100644
--- a/pkgs/applications/video/byzanz/default.nix
+++ b/pkgs/applications/video/byzanz/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://github.com/GNOME/byzanz;
     rev = "1875a7f6a3903b83f6b1d666965800f47db9286a";
-    sha256 = "1b7hyilwj9wf2ri5zq63889bvskagdnqjc91hvyjmx1aj7vdkzd4";
+    sha256 = "0a72fw2mxl8vdcdnzy0bwis4jk28pd7nc8qgr4vhyw5pd48dynvh";
   };
 
   patches = [ ./add-amflags.patch ];
diff --git a/pkgs/applications/video/cinelerra/default.nix b/pkgs/applications/video/cinelerra/default.nix
index 94ec79e70d6..b250f9496d6 100644
--- a/pkgs/applications/video/cinelerra/default.nix
+++ b/pkgs/applications/video/cinelerra/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "git://git.cinelerra-cv.org/j6t/cinelerra.git";
     rev = "01dc4375a0fb65d10dd95151473d0e195239175f";
-    sha256 = "afb406a5637e4d0afad94e62ffd3af5b61e39f75aba9c08521523d00a0a5fec5";
+    sha256 = "0grz644vrnajhxn96x05a3rlwrbd20yq40sw3y5yg7bvi96900gf";
   };
 
   # touch config.rpath: work around bug in automake 1.10 ?
diff --git a/pkgs/applications/video/linuxstopmotion/default.nix b/pkgs/applications/video/linuxstopmotion/default.nix
index 293bdd835b5..fef2c135774 100644
--- a/pkgs/applications/video/linuxstopmotion/default.nix
+++ b/pkgs/applications/video/linuxstopmotion/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.code.sf.net/p/linuxstopmotion/code";
     rev = "refs/tags/${version}";
-    sha256 = "1xkkrhllgy2d7k0vrdj794ya7y3g3n7xh8c2qgnb26yrarz79dqj";
+    sha256 = "19v9d0v3laiwi0f1n92lvj2s5s1mxsrfygna0xyw9pkcnk3b26q6";
   };
 
   buildInputs = [ pkgconfig qt4 SDL SDL_image libvorbis libtar libxml2 gamin qmake4Hook ];
diff --git a/pkgs/applications/video/mkvtoolnix/default.nix b/pkgs/applications/video/mkvtoolnix/default.nix
index ca86906d3e1..4eeb733d978 100644
--- a/pkgs/applications/video/mkvtoolnix/default.nix
+++ b/pkgs/applications/video/mkvtoolnix/default.nix
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/mbunkus/mkvtoolnix.git";
     rev = "54e6b52b3dde07f89da4542997ef059e18802128";
-    sha256 = "1hm9f9q60c0axmmlsalazsiil8gk3v8q6cl5qxsfa95m51i39878";
+    sha256 = "1gipydk1xisqy110rr38dgjzpxl8zxbm12kf7b2f4xh4iw17j0k2";
   };
 
   nativeBuildInputs = [ gettext ruby ];
diff --git a/pkgs/applications/virtualization/cbfstool/default.nix b/pkgs/applications/virtualization/cbfstool/default.nix
index d99f569d7e6..97ca3003fdd 100644
--- a/pkgs/applications/virtualization/cbfstool/default.nix
+++ b/pkgs/applications/virtualization/cbfstool/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "http://review.coreboot.org/p/coreboot";
     rev = "5d866213f42fd22aed80abb5a91d74f6d485ac3f";
-    sha256 = "148155829jbabsgg1inmcpqmwbg0fgp8a685bzybv9j4ibasi0z2";
+    sha256 = "1fki5670pmz1wb0yg0a0hb5cap78mgbvdhj8m2xly2kndwicg40p";
   };
 
   buildInputs = [ iasl flex bison ];
diff --git a/pkgs/applications/window-managers/clfswm/default.nix b/pkgs/applications/window-managers/clfswm/default.nix
index 5761d94526d..97e399a133e 100644
--- a/pkgs/applications/window-managers/clfswm/default.nix
+++ b/pkgs/applications/window-managers/clfswm/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://gitlab.common-lisp.net/clfswm/clfswm.git";
     rev = "refs/heads/master";
-    sha256 = "1hkm6bn5xww932w34l13bg87m5hsnwnd0i1lka6sw0cq8whndya0";
+    sha256 = "0hynzh3a1zr719cxfb0k4cvh5lskzs616hwn7p942isyvhwzhynd";
   };
 
   buildInputs = [
diff --git a/pkgs/applications/window-managers/kbdd/default.nix b/pkgs/applications/window-managers/kbdd/default.nix
index 595f989ff4e..9bbb8f16132 100644
--- a/pkgs/applications/window-managers/kbdd/default.nix
+++ b/pkgs/applications/window-managers/kbdd/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://github.com/qnikst/kbdd;
     rev = "47dee0232f157cd865e43d92005a2ba107f6fd75";
-    sha256 = "1b9a66d216326a9759cad26393fbf8259fe7a0c2dd1075047fc989f0e52d969f";
+    sha256 = "1ys9w1lncsfg266g9sfnm95an2add3g51mryg0hnrzcqa4knz809";
   };
 
   buildInputs = [ pkgconfig xorg.libX11 dbus_glib autoreconfHook ];
diff --git a/pkgs/applications/window-managers/stumpwm/default.nix b/pkgs/applications/window-managers/stumpwm/default.nix
index d19a537cadc..bfbeb9739f1 100644
--- a/pkgs/applications/window-managers/stumpwm/default.nix
+++ b/pkgs/applications/window-managers/stumpwm/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/stumpwm/stumpwm";
     rev = "refs/tags/${version}";
-    sha256 = "05fkng2wlmhy3kb9zhrrv9zpa16g2p91p5y0wvmwkppy04cw04ps";
+    sha256 = "0hmvbdk2yr5wrkiwn9dfzf65s4xc2qifj0sn6w2mghzp96cph79k";
   };
 
   buildInputs = [
diff --git a/pkgs/data/fonts/tewi/default.nix b/pkgs/data/fonts/tewi/default.nix
index dfcc0578f00..2b2a71bf7b4 100644
--- a/pkgs/data/fonts/tewi/default.nix
+++ b/pkgs/data/fonts/tewi/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/lucy/tewi-font";
     rev = "ff930e66ae471da4fdc226ffe65fd1ccd13d4a69";
-    sha256 = "d641b911cc2132a00c311e3d978c1ca454b0fb3bc3ff4b4742b9f765b765a94b";
+    sha256 = "0c7k847cp68w20frzsdknpss2cwv3lp970asyybv65jxyl2jz3iq";
   };
 
   buildInputs = [ bdftopcf mkfontdir mkfontscale ];
diff --git a/pkgs/data/misc/wireless-regdb/default.nix b/pkgs/data/misc/wireless-regdb/default.nix
index 37488c550d0..d7dfd60c27f 100644
--- a/pkgs/data/misc/wireless-regdb/default.nix
+++ b/pkgs/data/misc/wireless-regdb/default.nix
@@ -5,7 +5,7 @@ stdenv.mkDerivation rec {
   version = "2016-05-02";
 
   src = fetchgit {
-    sha256 = "04vqhhqm307bx63ihmli751r15b5vrp3011rj1addlkya56wflby";
+    sha256 = "1qa741an242wi6gdikkr4ahanphfhwnjg8q2z3rsv8wdha91k895";
     url = https://git.kernel.org/pub/scm/linux/kernel/git/sforshee/wireless-regdb.git;
     rev = "refs/tags/master-${version}";
   };
diff --git a/pkgs/development/compilers/aldor/default.nix b/pkgs/development/compilers/aldor/default.nix
index bcdeb2f19e8..352dde6d9e1 100644
--- a/pkgs/development/compilers/aldor/default.nix
+++ b/pkgs/development/compilers/aldor/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
 
   src = fetchgit {
     url = "https://github.com/pippijn/aldor";
-    sha256 = "1l9fc2cgwabifwbijcp293abc8hcv40nzx2w31jkxh8n0plbiczn";
+    sha256 = "19v07ffq4r1gjnmg7a8ifgjkwan9a3rwbj0qjz8fycwy221844m6";
     rev = "15471e75f3d65b93150f414ebcaf59a03054b68d";
   };
 
diff --git a/pkgs/development/compilers/aliceml/default.nix b/pkgs/development/compilers/aliceml/default.nix
index 01a8a337fc0..a5900f2ce25 100644
--- a/pkgs/development/compilers/aliceml/default.nix
+++ b/pkgs/development/compilers/aliceml/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "https://github.com/aliceml/aliceml";
     rev = "7d44dc8e4097c6f85888bbf4ff86d51fe05b0a08";
-    sha256 = "ab2d5bf05c40905b02cb1ec975d4980ae4437757856eeb1f587ede2c45a1917f";
+    sha256 = "1xpvia00cpig0i7qvz29sx7xjic6kd472ng722x4rapz8mjnf8bk";
     fetchSubmodules = true;
   };
 
diff --git a/pkgs/development/compilers/chez/default.nix b/pkgs/development/compilers/chez/default.nix
index 65200dce71e..e4ceb40cad6 100644
--- a/pkgs/development/compilers/chez/default.nix
+++ b/pkgs/development/compilers/chez/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url    = "https://github.com/cisco/chezscheme.git";
     rev    = "65df1d1f7c37f5b5a93cd7e5b475dda9dbafe03c";
-    sha256 = "024x79xcdqp665xjyccpn02w6dmdvnhw0h0vdc42g9s5wv5ry92m";
+    sha256 = "1b273il3njnn04z55w1hnygvcqllc6p5qg9mcwh10w39fwsd8fbs";
     fetchSubmodules = true;
   };
 
diff --git a/pkgs/development/compilers/dtc/default.nix b/pkgs/development/compilers/dtc/default.nix
index 6daf7a6115a..4adcb995bde 100644
--- a/pkgs/development/compilers/dtc/default.nix
+++ b/pkgs/development/compilers/dtc/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.kernel.org/pub/scm/utils/dtc/dtc.git";
     rev = "refs/tags/v${version}";
-    sha256 = "0z7yrv0sdhsh5wwy7yd1fvs4pqaq0n9m5i8w65lyibg77ahkasdg";
+    sha256 = "0wcn9x2vynwlfxk5c6jrf8lz7qvm1sbb9gh27drk1mx8msdh5hd5";
   };
 
   nativeBuildInputs = [ flex bison ];
diff --git a/pkgs/development/compilers/edk2/default.nix b/pkgs/development/compilers/edk2/default.nix
index f68681e6023..99b652e0a5f 100644
--- a/pkgs/development/compilers/edk2/default.nix
+++ b/pkgs/development/compilers/edk2/default.nix
@@ -15,7 +15,7 @@ edk2 = stdenv.mkDerivation {
   src = fetchgit {
     url = git://github.com/tianocore/edk2;
     rev = "684a565a04";
-    sha256 = "1l46396f48v91z5b8lh3b0f0lcd7z5f86i1nrpc7l5gf7gx3117j";
+    sha256 = "0s9ywb8w7xzlnmm4kwzykxkrdaw53b7pky121cc9wjkllzqwyxrb";
   };
 
   buildInputs = [ libuuid pythonFull ];
diff --git a/pkgs/development/compilers/elm/packages/elm-compiler.nix b/pkgs/development/compilers/elm/packages/elm-compiler.nix
index ac0e2c23632..8bebdf4315a 100644
--- a/pkgs/development/compilers/elm/packages/elm-compiler.nix
+++ b/pkgs/development/compilers/elm/packages/elm-compiler.nix
@@ -10,7 +10,7 @@ mkDerivation {
   version = "0.17";
   src = fetchgit {
     url = "https://github.com/elm-lang/elm-compiler";
-    sha256 = "185mh53yyxh9m0z8808fxpds3vqyrbhahf587nnw6qzyzv63m7px";
+    sha256 = "1vx4jp20nj4s41zsqnwyh80dvg7b7kd9fh6agl99v1xx9d3i6ws1";
     rev = "c9c7e72c424a13255f8ee84c719f7ef48b689c1a";
   };
   isLibrary = true;
diff --git a/pkgs/development/compilers/elm/packages/elm-make.nix b/pkgs/development/compilers/elm/packages/elm-make.nix
index 862adb460e3..1fe4acc9e3b 100644
--- a/pkgs/development/compilers/elm/packages/elm-make.nix
+++ b/pkgs/development/compilers/elm/packages/elm-make.nix
@@ -8,7 +8,7 @@ mkDerivation {
   version = "0.17";
   src = fetchgit {
     url = "https://github.com/elm-lang/elm-make";
-    sha256 = "0y8a67y8jhnhbcqzgjymyf1ffs75vyfpyb8as2bi0mkhb7fvzi6q";
+    sha256 = "0ywi6iq2a3rb8a68ryqpq9y22536aa9k71wy7fcmrd5nwkmpwd2r";
     rev = "5f7b74567c43eff341048c7caceb247b51cdb8bb";
   };
   isLibrary = false;
diff --git a/pkgs/development/compilers/elm/packages/elm-package.nix b/pkgs/development/compilers/elm/packages/elm-package.nix
index 5d2b4f8baba..7df5516b27a 100644
--- a/pkgs/development/compilers/elm/packages/elm-package.nix
+++ b/pkgs/development/compilers/elm/packages/elm-package.nix
@@ -9,7 +9,7 @@ mkDerivation {
   version = "0.17";
   src = fetchgit {
     url = "https://github.com/elm-lang/elm-package";
-    sha256 = "1x9jczby38ax3rbjq6hbyr593dhxazm39gy9jv00k6508dzvfg2l";
+    sha256 = "0z86560a2f7w3ywqvzqghgz100z0yn8zsiixkw4lp5168krp4axg";
     rev = "fc0924210fe5a7c0af543769b1353dbb2ddf2f0c";
   };
   isLibrary = true;
diff --git a/pkgs/development/compilers/elm/packages/elm-reactor.nix b/pkgs/development/compilers/elm/packages/elm-reactor.nix
index 18bb428a7a6..55b6b9ae416 100644
--- a/pkgs/development/compilers/elm/packages/elm-reactor.nix
+++ b/pkgs/development/compilers/elm/packages/elm-reactor.nix
@@ -8,7 +8,7 @@ mkDerivation {
   version = "0.17";
   src = fetchgit {
     url = "https://github.com/elm-lang/elm-reactor";
-    sha256 = "14hb16qwx1f4bfngh87pwjavgz6njbwdxlsy218rw3xydy3s1cn3";
+    sha256 = "03lb6fcc5d02gflarxc54l71hbwdb73v423ffjz5hvlha6ixglv7";
     rev = "4781ad2fbb6cbcde0d659dec293bbed9c847ba71";
   };
   isLibrary = false;
diff --git a/pkgs/development/compilers/elm/packages/elm-repl.nix b/pkgs/development/compilers/elm/packages/elm-repl.nix
index 4be7b023fa0..030378e1811 100644
--- a/pkgs/development/compilers/elm/packages/elm-repl.nix
+++ b/pkgs/development/compilers/elm/packages/elm-repl.nix
@@ -8,7 +8,7 @@ mkDerivation {
   version = "0.17";
   src = fetchgit {
     url = "https://github.com/elm-lang/elm-repl";
-    sha256 = "1mxg99w36b8i43kl1nxp7fd86igi5wyj08m9mraiq58vpcgyqnzq";
+    sha256 = "0bpmkm7q3a0h4hwlbwcnzaqgf6n5p1qw65z8kw84f52s5bndc0wc";
     rev = "95b4555cff6b6e2a55a4ea3dab00bfb39dfebf0d";
   };
   isLibrary = false;
diff --git a/pkgs/development/compilers/eql/default.nix b/pkgs/development/compilers/eql/default.nix
index de531e901d9..1128fbe64ec 100644
--- a/pkgs/development/compilers/eql/default.nix
+++ b/pkgs/development/compilers/eql/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     rev = "9097bf98446ee33c07bb155d800395775ce0d9b2";
     url = "https://gitlab.com/eql/eql.git";
-    sha256 = "1fp88xmmk1sa0iqxahfiv818bp2sbf66vqrd4xq9jb731ybdvsb8";
+    sha256 = "17h23qr7fyr9hvjgiq0yhacmjs43x06vh8978aq42ymcgipxdcww";
   };
 
   buildInputs = [ ecl qt4 xorgserver xkbcomp xkeyboard_config ];
diff --git a/pkgs/development/compilers/haxe/default.nix b/pkgs/development/compilers/haxe/default.nix
index 41c7a476b27..f70fbcf583c 100644
--- a/pkgs/development/compilers/haxe/default.nix
+++ b/pkgs/development/compilers/haxe/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation {
 
   src = fetchgit {
     url = "https://github.com/HaxeFoundation/haxe.git";
-    sha256 = "1p4yja6flv2r04q9lcrjxia3f3fsmhi3d88s0lz0nf0r4m61bjz0";
+    sha256 = "0d8s9yqsqcbr2lfw4xnmg7vzgb6k1jq6hlwwaf1kmn9wxpvcc6x9";
     fetchSubmodules = true;
 
     # Tag 3.1.3
diff --git a/pkgs/development/compilers/hhvm/default.nix b/pkgs/development/compilers/hhvm/default.nix
index eb9e5f7d362..59fb90d78cd 100644
--- a/pkgs/development/compilers/hhvm/default.nix
+++ b/pkgs/development/compilers/hhvm/default.nix
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url    = "https://github.com/facebook/hhvm.git";
     rev    = "f516f1bb9046218f89885a220354c19dda6d8f4d";
-    sha256 = "1jdw6j394z7ksg4wdcnm7lkcs7iam5myx6k18w8hr595s1dfk3sj";
+    sha256 = "0sv856ran15rvnrj4dk0a5jirip5w4336a0aycv9wh77wm4s8xdb";
     fetchSubmodules = true;
   };
 
diff --git a/pkgs/development/compilers/julia/git.nix b/pkgs/development/compilers/julia/git.nix
index 00c4730cf85..60e71b353e8 100644
--- a/pkgs/development/compilers/julia/git.nix
+++ b/pkgs/development/compilers/julia/git.nix
@@ -55,7 +55,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/JuliaLang/${pname}";
     rev = "cb93e6b70b4b1313b4de8c54e55e85c8eb43daa3";
-    sha256 = "11dmbjqiidlbh8sj5s09zsbfslm3zs0kw7iq40281hl5dfsr7zm6";
+    sha256 = "1xihq66il4wlxfm5fsgcirh76dq936fm887v2ynqkm3kz7ahhssw";
   };
 
   prePatch = ''
diff --git a/pkgs/development/compilers/lessc/default.nix b/pkgs/development/compilers/lessc/default.nix
index 82052b3d3ca..3d7947dae7b 100644
--- a/pkgs/development/compilers/lessc/default.nix
+++ b/pkgs/development/compilers/lessc/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://github.com/less/less.js.git;
     rev = "refs/tags/v${version}";
-    sha256 = "0r8bcad247v5fyh543a7dppmfbf49ai4my3vcizk42fsbnjs8q2x";
+    sha256 = "1af1xbh1pjpfsx0jp69syji6w9750nigk652yk46jrja3z1scb4s";
   };
 
   phases = [ "installPhase" ];
diff --git a/pkgs/development/compilers/mkcl/default.nix b/pkgs/development/compilers/mkcl/default.nix
index af1ebd6a196..4d53ba20d08 100644
--- a/pkgs/development/compilers/mkcl/default.nix
+++ b/pkgs/development/compilers/mkcl/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/jcbeaudoin/mkcl.git";
     rev = "86768cc1dfc2cc9caa1fe9696584bb25ea6c1429";
-    sha256 = "0ja7vyp5rjidb2a1gah35jqzqn6zjkikz5sd966p0f0wh26l6n03";
+    sha256 = "1gsvjp9xlnjccg0idi8x8gzkn6hlrqia95jh3zx7snm894503mf1";
   };
 
   buildInputs = [ makeWrapper ];
diff --git a/pkgs/development/compilers/opa/default.nix b/pkgs/development/compilers/opa/default.nix
index f0b503bd0be..40c71926279 100644
--- a/pkgs/development/compilers/opa/default.nix
+++ b/pkgs/development/compilers/opa/default.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://github.com/MLstate/opalang.git;
     rev = "047f58bfd4be35ee30176156b3718c707a6c0f76";
-    sha256 = "1jbxfrmpbjjk7qvaxdn47044w5m8wr96q9yx65ib3wlapmjbvdvf";
+    sha256 = "1laynwf64713q2vhdkxw679dah6hl3bvmrj8cj836a9k9z7jcc1r";
   };
 
   # Paths so the opa compiler code generation will use the same programs as were
diff --git a/pkgs/development/compilers/opendylan/default.nix b/pkgs/development/compilers/opendylan/default.nix
index 0e26526ba16..9ed85e9c4d4 100644
--- a/pkgs/development/compilers/opendylan/default.nix
+++ b/pkgs/development/compilers/opendylan/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = https://github.com/dylan-lang/opendylan;
     rev = "ce9b14dab6cb9ffedc69fae8c6df524c0c79abd3";
-    sha256 = "cec80980b838ac2581dfb6282e25d208e720d475256b75e24b23dbd30b09d21f";
+    sha256 = "17jvhv0y63fj25ma05k70b7phcwgjyna5qkrirk48z3xapb8bknd";
     fetchSubmodules = true;
   };
 
diff --git a/pkgs/development/compilers/tinycc/default.nix b/pkgs/development/compilers/tinycc/default.nix
index fbadb9d7436..8812a4288ef 100644
--- a/pkgs/development/compilers/tinycc/default.nix
+++ b/pkgs/development/compilers/tinycc/default.nix
@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://repo.or.cz/tinycc.git";
     rev = "80343ab7d829c21c65f8f9a14dd20158d028549f";
-    sha256 = "1bz75aj93ivb2d8hfk2bczsrwa56lv7vprvdi8c1r5phjvawbshy";
+    sha256 = "0l2qhlvwya2djjbwxgwvhfa11bscqcw1x8w5dzy7klzns773pv7d";
   };
 
   nativeBuildInputs = [ perl texinfo ];
diff --git a/pkgs/development/coq-modules/QuickChick/default.nix b/pkgs/development/coq-modules/QuickChick/default.nix
index 3e7731d4d94..db364ffb1af 100644
--- a/pkgs/development/coq-modules/QuickChick/default.nix
+++ b/pkgs/development/coq-modules/QuickChick/default.nix
@@ -10,7 +10,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://github.com/QuickChick/QuickChick.git;
     rev = revision;
-    sha256 = "1yql40x1zbrc6wzfafvfaxzhw57v1n468lxdv1rvsjd7gyyf74y7";
+    sha256 = "1prlihkgi2yvgzd62x80fsnxp5w1n0wyk7zrd6zwa8dbqx9pbr09";
   };
 
   buildInputs = [ coq.ocaml coq.camlp5 ];
diff --git a/pkgs/development/coq-modules/coqeal/default.nix b/pkgs/development/coq-modules/coqeal/default.nix
index a9e69184c4e..b6d3fe2e34f 100644
--- a/pkgs/development/coq-modules/coqeal/default.nix
+++ b/pkgs/development/coq-modules/coqeal/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://github.com/CoqEAL/CoqEAL.git;
     rev = "7522037d5e01e651e705d782f4f91fc68c46866e";
-    sha256 = "1cvjz0yyqihdx1hp1h9x5x14kv9qf3rjhgqq4f7rv8bxcv9p1gv3";
+    sha256 = "0kbnsrycd0hjni311i8xc5xinn4ia8rnqi328sdfqzvvyky37fgj";
   };
 
   propagatedBuildInputs = [ mathcomp ];
diff --git a/pkgs/development/coq-modules/unimath/default.nix b/pkgs/development/coq-modules/unimath/default.nix
index e6f32d60c4f..8bd6cf5a84d 100644
--- a/pkgs/development/coq-modules/unimath/default.nix
+++ b/pkgs/development/coq-modules/unimath/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://github.com/UniMath/UniMath.git;
     rev = "a2714eca29444a595cd280ea961ec33d17712009";
-    sha256 = "0brhbslx4sxl8m9nxjbdl91gi99vcrikykl6b00f4cx5ww43csln";
+    sha256 = "0v7dlyipr6bhwgp9v366nxdan018acafh13pachnjkgzzpsjnr7g";
   };
 
   buildInputs = [ coq.ocaml coq.camlp5 ];
diff --git a/pkgs/development/guile-modules/guile-gnome/default.nix b/pkgs/development/guile-modules/guile-gnome/default.nix
index 24928fc067f..c58e37da4a6 100644
--- a/pkgs/development/guile-modules/guile-gnome/default.nix
+++ b/pkgs/development/guile-modules/guile-gnome/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.sv.gnu.org/guile-gnome.git";
     rev = "0fcbe69797b9501b8f1283a78eb92bf43b08d080";
-    sha256 = "1vqlzb356ggmp8jh833gksg59c53vbmmhycbcf52qj0fdz09mpb5";
+    sha256 = "19nsxwhrmrs9n16sb99pgy6zp6zpvmsd285kcjb54y362li7yc83";
   };
 
   buildInputs = [
diff --git a/pkgs/development/guile-modules/guile-sdl2/default.nix b/pkgs/development/guile-modules/guile-sdl2/default.nix
index 5a166f3703e..8d98ace71f8 100644
--- a/pkgs/development/guile-modules/guile-sdl2/default.nix
+++ b/pkgs/development/guile-modules/guile-sdl2/default.nix
@@ -26,7 +26,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://dthompson.us/guile-sdl2.git";
     rev = "048f80ddb5c6b03b87bba199a99a6f22d911bfff";
-    sha256 = "1wbx157xd8lsv4vs8igqy3qw8yym5r5s7z94an18kwbf89npmf5d";
+    sha256 = "1v7bc2bsddb46qdzq7cyzlw5i2y175kh66mbzbjky85sjfypb084";
   };
   preConfigurePhases = [ "bootstrapPhase" ];
   bootstrapPhase = ''
diff --git a/pkgs/development/interpreters/ceptre/default.nix b/pkgs/development/interpreters/ceptre/default.nix
index 4869859960a..409a93447f8 100644
--- a/pkgs/development/interpreters/ceptre/default.nix
+++ b/pkgs/development/interpreters/ceptre/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://github.com/chrisamaphone/interactive-lp;
     rev = "b3d21489d4994f03d2982de273eea90bc7fba5d0";
-    sha256 = "01f72q435kmf3mkgnn47hlnv6k3i5kjb26pbjrwvysc6am33jlcb";
+    sha256 = "1qpyasr3jg4i2x547yq1dzksvjagvnrmkdd00s108wvw9npc2jj1";
   };
 
   nativeBuildInputs = [ mlton ];
diff --git a/pkgs/development/interpreters/eff/default.nix b/pkgs/development/interpreters/eff/default.nix
index 88490e9cd9c..566d7025e5c 100644
--- a/pkgs/development/interpreters/eff/default.nix
+++ b/pkgs/development/interpreters/eff/default.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "https://github.com/matijapretnar/eff.git";
     rev = "90f884a790fddddb51d4d1d3b7c2edf1e8aabb64";
-    sha256 = "28e389b35e6959072c245c2e79fe305885b1b2d44ff540a02a097e09e9f9698f";
+    sha256 = "0cqqrpvfw0nrk5d28mkzfvc8yzqxcss0k46bkmqhqjkqq886n2mm";
   };
 
   buildInputs = [ ocaml findlib menhir which ];
diff --git a/pkgs/development/interpreters/jimtcl/default.nix b/pkgs/development/interpreters/jimtcl/default.nix
index a6b8478b5e2..c9f1231aa6a 100644
--- a/pkgs/development/interpreters/jimtcl/default.nix
+++ b/pkgs/development/interpreters/jimtcl/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = https://github.com/msteveb/jimtcl.git;
     rev = "c4d4bf8bc104733db1f5992a27d88fbfca9ba882";
-    sha256 = "0vnl2k5sj250l08bplqd61zj6261v7kp202pss66g01rhp42fj3r";
+    sha256 = "1dm1qmb35hlp0d4i15c78n8jmbv7nhz2cgbrjyn6fjy6cy67sq0r";
   };
 
   buildInputs = [
diff --git a/pkgs/development/interpreters/mujs/default.nix b/pkgs/development/interpreters/mujs/default.nix
index c321de4dc9a..278191bf839 100644
--- a/pkgs/development/interpreters/mujs/default.nix
+++ b/pkgs/development/interpreters/mujs/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://git.ghostscript.com/mujs.git;
     rev  = "624f975aae6b451e35406d8cdde808626052ce2c";
-    sha256 = "0vaskzpi84g56yjfkfri1r0lbkawhn556v0b69xjfls7ngsw346y";
+    sha256 = "0cab7x73v380wklpkbrc1k4iyh4q2jyx3zxbymlfi1spmrpn6skl";
   };
 
   buildInputs = [ clang ];
diff --git a/pkgs/development/interpreters/scsh/default.nix b/pkgs/development/interpreters/scsh/default.nix
index 91ae67474ff..0e6c06bbecd 100644
--- a/pkgs/development/interpreters/scsh/default.nix
+++ b/pkgs/development/interpreters/scsh/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation {
     url = "git://github.com/scheme/scsh.git";
     rev = "f99b8c5293628cfeaeb792019072e3a96841104f";
     fetchSubmodules = true;
-    sha256 = "0fz1r0bmiii9ld91r84dqkqwhnqk0h6drdycq93zcy5ndyn12fqp";
+    sha256 = "0ci2h9hhv8pl12sdyl2qwal3dhmd7zgm1pjnmd4kg8r1hnm6vidx";
   };
 
   nativeBuildInputs = [ autoreconfHook ];
diff --git a/pkgs/development/interpreters/self/default.nix b/pkgs/development/interpreters/self/default.nix
index 7a24e092fd3..31ef51802ed 100644
--- a/pkgs/development/interpreters/self/default.nix
+++ b/pkgs/development/interpreters/self/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url    = "https://github.com/russellallen/self";
     rev    = "d16bcaad3c5092dae81ad0b16d503f2a53b8ef86";
-    sha256 = "966025b71542e44fc830b951f404f5721ad410ed24f7236fd0cd820ea0fc5731";
+    sha256 = "1dhs6209407j0ll9w9id31vbawdrm9nz1cjak8g8hixrw1nid4i5";
   };
 
   buildInputs = [ ncurses xorg.libX11 xorg.libXext makeWrapper cmake ];
diff --git a/pkgs/development/libraries/afflib/default.nix b/pkgs/development/libraries/afflib/default.nix
index c29512b86a0..7f5767d2818 100644
--- a/pkgs/development/libraries/afflib/default.nix
+++ b/pkgs/development/libraries/afflib/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/sshock/AFFLIBv3/";
     rev = "refs/tags/v${version}";
-    sha256 = "11wpjbyja6cn0828sw3951s7dbly11abijk41my3cpy9wnvmiggh";
+    sha256 = "08www22njllqz1j3jkmgn1p36sifxrjd6qlsa7ch4kqy4jaaka1k";
     name = "afflib-${version}-checkout";
   };
 
diff --git a/pkgs/development/libraries/agda/Agda-Sheaves/default.nix b/pkgs/development/libraries/agda/Agda-Sheaves/default.nix
index 83066f5da63..24d547ccd8b 100644
--- a/pkgs/development/libraries/agda/Agda-Sheaves/default.nix
+++ b/pkgs/development/libraries/agda/Agda-Sheaves/default.nix
@@ -6,7 +6,7 @@ agda.mkDerivation (self: rec {
   src = fetchgit {
     url = "https://github.com/jonsterling/Agda-Sheaves.git";
     rev = version;
-    sha256 = "39e0e4a1f05e359c099cf50a5ec7dd2db7b55f98dcc019f1e4667dca8b37f001";
+    sha256 = "1gjffyyi4gk9z380yw2wm0jg0a01zy8dnw7jrcc7222swisk5s2d";
   };
 
   everythingFile = "sheaves.agda";
diff --git a/pkgs/development/libraries/agda/agda-prelude/default.nix b/pkgs/development/libraries/agda/agda-prelude/default.nix
index 9b67c5dbb5b..2ac71f341d6 100644
--- a/pkgs/development/libraries/agda/agda-prelude/default.nix
+++ b/pkgs/development/libraries/agda/agda-prelude/default.nix
@@ -7,7 +7,7 @@ agda.mkDerivation (self: rec {
   src = fetchgit {
     url = "https://github.com/UlfNorell/agda-prelude.git";
     rev = version;
-    sha256 = "bdcffb675d0ad1bafa2b47f581b6a9b90347ae739b6218f89f365fda2cc4f8c8";
+    sha256 = "10n8bsbn0c3hmyqdis7gvawn2ylzmzl8rkbscvh0bj03fbbna4d9";
   };
 
   topSourceDirectories = [ "src" ];
diff --git a/pkgs/development/libraries/agda/agda-stdlib/default.nix b/pkgs/development/libraries/agda/agda-stdlib/default.nix
index 2a75b1fb700..b25f14dbc9f 100644
--- a/pkgs/development/libraries/agda/agda-stdlib/default.nix
+++ b/pkgs/development/libraries/agda/agda-stdlib/default.nix
@@ -7,7 +7,7 @@ agda.mkDerivation (self: rec {
   src = fetchgit {
     url = "git://github.com/agda/agda-stdlib";
     rev = "9c9b3cb28f9a7d39a256890a1469c1a3f7fc4faf";
-    sha256 = "521899b820e70abbae7cb30008b87a2f8676bc6265b78865e42982fc2e5c972f";
+    sha256 = "1h64wzm4ysmq3gi33w3kp9h3f471sydpp453yf95bh5f713a8bxk";
   };
 
   nativeBuildInputs = [ (ghcWithPackages (self : [ self.filemanip ])) ];
diff --git a/pkgs/development/libraries/agda/bitvector/default.nix b/pkgs/development/libraries/agda/bitvector/default.nix
index 290a2f1206d..3f2c92e80ad 100644
--- a/pkgs/development/libraries/agda/bitvector/default.nix
+++ b/pkgs/development/libraries/agda/bitvector/default.nix
@@ -7,7 +7,7 @@ agda.mkDerivation (self: rec {
   src = fetchgit {
     url = "https://github.com/copumpkin/bitvector.git";
     rev = version;
-    sha256 = "c39f55b709366f2c627d1a3a68d4b013c415b0e0f68ca6b69e387d07e2ce6d9a";
+    sha256 = "0jb421lxvyxz26sxa81qjmn1gfcxfh0fmbq128f0kslqhiiaqfrh";
   };
 
   buildDepends = [ AgdaStdlib ];
diff --git a/pkgs/development/libraries/agda/categories/default.nix b/pkgs/development/libraries/agda/categories/default.nix
index cce73904619..b4ac4b79bf1 100644
--- a/pkgs/development/libraries/agda/categories/default.nix
+++ b/pkgs/development/libraries/agda/categories/default.nix
@@ -7,7 +7,7 @@ agda.mkDerivation (self: rec {
   src = fetchgit {
     url = "https://github.com/copumpkin/categories.git";
     rev = version;
-    sha256 = "cb7e8c911e10ab582c077208f5f6675711c0d65f0d9d679639d4b67a467cc4de";
+    sha256 = "15x834f7jn2s816b9vz8nm8p424ppzv6v9nayaawyl43qmaaaa5p";
   };
 
   buildDepends = [ AgdaStdlib ];
diff --git a/pkgs/development/libraries/audio/ntk/default.nix b/pkgs/development/libraries/audio/ntk/default.nix
index af98592e06d..4f58adefdf3 100644
--- a/pkgs/development/libraries/audio/ntk/default.nix
+++ b/pkgs/development/libraries/audio/ntk/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.tuxfamily.org/gitroot/non/fltk.git";
     rev = "5719b0044d9f267de5391fab006370cc7f4e70bd";
-    sha256 = "7ecedb049e00cc9a1bb0e0e2f02e5a734c873653b68551e6573474c04abe1821";
+    sha256 = "1wpqy5kk6sk31qyx1c6gdslcqcbczgji6lk8w1l8kri0s908ywyj";
   };
 
   buildInputs = [
diff --git a/pkgs/development/libraries/boringssl/default.nix b/pkgs/development/libraries/boringssl/default.nix
index 4a612c5351d..778c368f0f1 100644
--- a/pkgs/development/libraries/boringssl/default.nix
+++ b/pkgs/development/libraries/boringssl/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url    = "https://boringssl.googlesource.com/boringssl";
     rev    = "bfb38b1a3c5e37d43188bbd02365a87bebc8d122";
-    sha256 = "0g9gh915ywawqf1gq7pwkhrhbh79w7si4g34ryml7a6mnmvx8b52";
+    sha256 = "0bm7vqg3bk716xmw2af99p44zizfhknq9z3cphf7klfdrr7ibqm5";
   };
 
   buildInputs = [ cmake perl go ];
diff --git a/pkgs/development/libraries/breakpad/default.nix b/pkgs/development/libraries/breakpad/default.nix
index f5876d09a71..9ae4f89bfc3 100644
--- a/pkgs/development/libraries/breakpad/default.nix
+++ b/pkgs/development/libraries/breakpad/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "https://chromium.googlesource.com/breakpad/breakpad";
     rev = "512cac3a1b69721ab727f3079f4d29e4580467b1";
-    sha256 = "0v7k7racdl2f16mbi3r0vkbkagh0gf6ksnpf3ri28b9pjfngkl5s";
+    sha256 = "1ksilbdpi1krycxkidqd1dlly95qf7air3zy8h5zfnagrlkz7zzx";
   };
 
   breakpad_lss = fetchgit {
diff --git a/pkgs/development/libraries/cwiid/default.nix b/pkgs/development/libraries/cwiid/default.nix
index a86bdc8e035..41d6320adc6 100644
--- a/pkgs/development/libraries/cwiid/default.nix
+++ b/pkgs/development/libraries/cwiid/default.nix
@@ -4,7 +4,7 @@ stdenv.mkDerivation rec {
     name = "cwiid-2010-02-21-git";
     src = fetchgit {
         url = https://github.com/abstrakraft/cwiid;
-        sha256 = "6f5355d036dab017da713c49d3042011fa24fb732ed0d5ee338ab6f5ff400f06";
+        sha256 = "0qdb0x757k76nfj32xc2nrrdqd9jlwgg63vfn02l2iznnzahxp0h";
         rev = "fadf11e89b579bcc0336a0692ac15c93785f3f82";
     };
     configureFlags = "--without-python";
diff --git a/pkgs/development/libraries/java/junit/default.nix b/pkgs/development/libraries/java/junit/default.nix
index d14e444f298..0879f0a6926 100644
--- a/pkgs/development/libraries/java/junit/default.nix
+++ b/pkgs/development/libraries/java/junit/default.nix
@@ -11,7 +11,7 @@ in antBuild {
 
   src = fetchgit {
     url = "https://github.com/junit-team/junit.git";
-    sha256 = "019azv0cfy2zs45c7g3r952gvjmikkq76p2ydr4q5252r0pzy9dr";
+    sha256 = "1cn5dhs6vpbfbcmnm2vb1212n0kblv8cxrvnwmksjxd6bzlkac1k";
     rev = "c2e4d911fadfbd64444fb285342a8f1b72336169";
   };
 
diff --git a/pkgs/development/libraries/java/jzmq/default.nix b/pkgs/development/libraries/java/jzmq/default.nix
index 4576c1a1c72..3f0f13a4555 100644
--- a/pkgs/development/libraries/java/jzmq/default.nix
+++ b/pkgs/development/libraries/java/jzmq/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://github.com/zeromq/jzmq.git;
     rev = "946fd39780423b2df6e5efd9fa2cd863fd79c9db";
-    sha256 = "0j6kfmngqw2gpyxc1ak67d65l208vrb0h8bm8svclia8b339m37a";
+    sha256 = "08pqh673fcqwm68hmnsmzrz4vzlwr0x9hdysic5k5mh7z411xzmp";
   };
 
   buildInputs = [ automake autoconf libtool pkgconfig zeromq2 jdk ];
diff --git a/pkgs/development/libraries/kinetic-cpp-client/default.nix b/pkgs/development/libraries/kinetic-cpp-client/default.nix
index 9a11c85bd76..64fd951d70d 100644
--- a/pkgs/development/libraries/kinetic-cpp-client/default.nix
+++ b/pkgs/development/libraries/kinetic-cpp-client/default.nix
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://github.com/Seagate/kinetic-cpp-client.git";
     rev = "015085a5c89db0398f80923053f36b9e0611e107";
-    sha256 = "15iwlfjwnyswiwssdjg6qiflhddh66nv07xji4yhz1s4vqhk3nrx";
+    sha256 = "0gm34sl6lyidnxgg1lrhkxkxqj8z1y2cqn7zhzz2f1k50pigi5da";
   };
 
   patches = [ ./build-fix.patch ];
diff --git a/pkgs/development/libraries/libcommuni/default.nix b/pkgs/development/libraries/libcommuni/default.nix
index 7b83be7e911..cddfa12e281 100644
--- a/pkgs/development/libraries/libcommuni/default.nix
+++ b/pkgs/development/libraries/libcommuni/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/communi/libcommuni.git";
     rev = "779b0c774428669235d44d2db8e762558e2f4b79";
-    sha256 = "15sb7vinaaz1v5nclxpnp5p9a0kmfmlgiqibkipnyydizclidpfx";
+    sha256 = "1zqdl5why66rg3pksxmxsmrwxs4042fq9jhc394qvk0s36aryqsj";
   };
 
   buildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/libetpan/default.nix b/pkgs/development/libraries/libetpan/default.nix
index aa201106e3c..06363361943 100644
--- a/pkgs/development/libraries/libetpan/default.nix
+++ b/pkgs/development/libraries/libetpan/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "git://github.com/dinhviethoa/libetpan";
     rev = "refs/tags/" + version;
-    sha256 = "12n0vd0bwdyjcmwmpv1hdq5l04mqy6qfyy8mhsblddqaa1ah9qy8";
+    sha256 = "13hv49271rr9yj7ifxqqmc0jfy1f26llivhp22s5wigick7qjxky";
   };
 
   buildInputs = [ autoconf automake libtool openssl ];
diff --git a/pkgs/development/libraries/libfixposix/default.nix b/pkgs/development/libraries/libfixposix/default.nix
index fbb7a709201..a0b03c4c005 100644
--- a/pkgs/development/libraries/libfixposix/default.nix
+++ b/pkgs/development/libraries/libfixposix/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/sionescu/libfixposix";
     rev = "30b75609d858588ea00b427015940351896867e9";
-    sha256 = "44553c90d67f839cdd57d14d37d9faa25b1b766f607408896137f3013c1c9424";
+    sha256 = "17spjz9vbgqllzlkws2abvqi0a71smhi4vgq3913aw0kq206mfxz";
   };
 
   buildInputs = [ autoreconfHook libtool ];
diff --git a/pkgs/development/libraries/libkvkontakte/default.nix b/pkgs/development/libraries/libkvkontakte/default.nix
index 152fe0894af..e43116aebc1 100644
--- a/pkgs/development/libraries/libkvkontakte/default.nix
+++ b/pkgs/development/libraries/libkvkontakte/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = git://anongit.kde.org/libkvkontakte;
     rev = "4024f69cf54625dbe5dc2e2d811a996774a669ff";
-    sha256 = "0ryvjfrsws845k9s76715xid48y01h0ynb5wdx6ln8cm5z5wqj61";
+    sha256 = "1ly95bc72a4zjqhr03liciqpi2hp8x4gqzm4gzr8alfysv2jvxbb";
   };
 
   nativeBuildInputs = [ automoc4 cmake pkgconfig ];
diff --git a/pkgs/development/libraries/libmkv/default.nix b/pkgs/development/libraries/libmkv/default.nix
index c4b98d956bb..84e484fcc3d 100644
--- a/pkgs/development/libraries/libmkv/default.nix
+++ b/pkgs/development/libraries/libmkv/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://github.com/saintdev/libmkv.git;
     rev = "refs/tags/0.6.5.1";
-    sha256 = "1b0441x5rl5dbwrc0hq9jih111iil7ckqws3hcdj63jx2ma3s4hi";
+    sha256 = "0pr9q7yprndl8d15ir7i7cznvmf1yqpvnsyivv763n6wryssq6dl";
   };
 
   nativeBuildInputs = [ libtool autoconf automake ];
diff --git a/pkgs/development/libraries/libvpx/git.nix b/pkgs/development/libraries/libvpx/git.nix
index 064fb807a21..1893d73401a 100644
--- a/pkgs/development/libraries/libvpx/git.nix
+++ b/pkgs/development/libraries/libvpx/git.nix
@@ -68,7 +68,7 @@ stdenv.mkDerivation rec {
   /* DO NOT under any circumstance ever just bump the git commit without
      confirming changes have not been made to the configure system */
     rev = "f4c29ae9ea16c502c980a81ca9683327d5051929";
-    sha256 = "1d5m3dryfdrsf3mi6bcbsndyhihzksqalzfvi21fbxxkk1imsb9x";
+    sha256 = "1w17vpcy44wlpr2icbwhcf3mrinybwy0bhif30p707hbxfxrj474";
   };
 
   patchPhase = ''patchShebangs .'';
diff --git a/pkgs/development/libraries/libwebsockets/default.nix b/pkgs/development/libraries/libwebsockets/default.nix
index 7153748348a..6ce18388904 100644
--- a/pkgs/development/libraries/libwebsockets/default.nix
+++ b/pkgs/development/libraries/libwebsockets/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.libwebsockets.org/libwebsockets";
     rev = "16fb0132cec0fcced29bce6d86eaf94a9beb9785";
-    sha256 = "fa4c81f86dfc39211b78c53c804efc19e15b81ccb05e72699220bbed27204c7d";
+    sha256 = "0gk4dgx125nz7wl59bx0kgxxg261r9kyxvdff5ld98slr9f08d0l";
   };
 
   buildInputs = [ cmake openssl zlib ];
diff --git a/pkgs/development/libraries/ndn-cxx/default.nix b/pkgs/development/libraries/ndn-cxx/default.nix
index 87aaaece53f..78312676883 100644
--- a/pkgs/development/libraries/ndn-cxx/default.nix
+++ b/pkgs/development/libraries/ndn-cxx/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "https://github.com/named-data/ndn-cxx.git";
     rev = "4c32e748863d5165cc0e3d6b54a8383f4836cdf1";
-    sha256 = "18s18inf14wmkfh1z6w087w7l3bqszd0nkhr09j73hqpz90b06hz";
+    sha256 = "18szs3j3ig8wlcqngran0daxaj7j2qsmch0212ids6fymj1hgax4";
   };
   buildInputs = [ openssl doxygen boost sqlite cryptopp pkgconfig python pythonPackages.sphinx];
   preConfigure = ''
diff --git a/pkgs/development/libraries/nix-plugins/default.nix b/pkgs/development/libraries/nix-plugins/default.nix
index 2db193abe59..8a5d5495260 100644
--- a/pkgs/development/libraries/nix-plugins/default.nix
+++ b/pkgs/development/libraries/nix-plugins/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = git://github.com/shlevy/nix-plugins.git;
     rev = "refs/tags/1.0.0";
-    sha256 = "e624de55cabc9014e77f21978d657089ae94ce161584b3d9dc3c9763658421b3";
+    sha256 = "1w7l4mdwgf5w1g48mbng4lcg2nihixvp835mg2j7gghnya309fxl";
   };
 
   buildInputs = [ nix ];
diff --git a/pkgs/development/libraries/qmltermwidget/default.nix b/pkgs/development/libraries/qmltermwidget/default.nix
index 1620649a3cc..c4bb36209d9 100644
--- a/pkgs/development/libraries/qmltermwidget/default.nix
+++ b/pkgs/development/libraries/qmltermwidget/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/Swordfish90/qmltermwidget.git";
     rev = "refs/tags/v${version}";
-    sha256 = "19pz27jsdpa3pybj8sghmmd1zqgr73js1mp3875rhx158dav37nz";
+    sha256 = "0ca500mzcqglkj0i6km0z512y3a025dbm24605xyv18l6y0l2ny3";
   };
 
   buildInputs = [ qtbase qtquick1 ];
diff --git a/pkgs/development/libraries/sblim-sfcc/default.nix b/pkgs/development/libraries/sblim-sfcc/default.nix
index 9ec7afabab1..111b08b633a 100644
--- a/pkgs/development/libraries/sblim-sfcc/default.nix
+++ b/pkgs/development/libraries/sblim-sfcc/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/kkaempf/sblim-sfcc.git";
     rev = "f70fecb410a53531e4fe99d39cf81b581819cac9";
-    sha256 = "1dlhjvi888kz3bq56n0f86f25ny48a18rm4rgb4rx04aimas3dvj";
+    sha256 = "1hsxim284qzldh599gf6khxj80g8q5263xl3lj3hdndxbhbs843v";
   };
 
   preConfigure = "./autoconfiscate.sh";
diff --git a/pkgs/development/libraries/skalibs/default.nix b/pkgs/development/libraries/skalibs/default.nix
index 349e5582013..93142c269c2 100644
--- a/pkgs/development/libraries/skalibs/default.nix
+++ b/pkgs/development/libraries/skalibs/default.nix
@@ -11,7 +11,7 @@ in stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.skarnet.org/skalibs";
     rev = "refs/tags/v${version}";
-    sha256 = "1c5ap14f2yr3izz8s1blgp5g4r898kzppay7xrga2j216i51zfpw";
+    sha256 = "1x52mgf39yiijsj63x0ibp6d3nj0d4z9k9lisa4rzsxs7846za4a";
   };
 
   dontDisableStatic = true;
diff --git a/pkgs/development/libraries/wvstreams/default.nix b/pkgs/development/libraries/wvstreams/default.nix
index b879cf37a31..ecfc9b88a0e 100644
--- a/pkgs/development/libraries/wvstreams/default.nix
+++ b/pkgs/development/libraries/wvstreams/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, gcc46, fetchurl, qt4, dbus, zlib, openssl, readline, perl }:
+{ stdenv, fetchurl, qt4, dbus, zlib, openssl, readline, perl }:
 
 stdenv.mkDerivation {
   name = "wvstreams-4.6.1";
@@ -16,7 +16,7 @@ stdenv.mkDerivation {
     sed -e '1i#include <unistd.h>' -i $(find . -name '*.c' -o -name '*.cc')
   '';
 
-  buildInputs = [ gcc46 qt4 dbus zlib openssl readline perl ];
+  buildInputs = [ qt4 dbus zlib openssl readline perl ];
 
   meta = {
     description = "Network programming library in C++";
diff --git a/pkgs/development/libraries/xcb-util-cursor/HEAD.nix b/pkgs/development/libraries/xcb-util-cursor/HEAD.nix
index 8bd7a90ad5a..1b6d07bfc34 100644
--- a/pkgs/development/libraries/xcb-util-cursor/HEAD.nix
+++ b/pkgs/development/libraries/xcb-util-cursor/HEAD.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url    = http://anongit.freedesktop.org/git/xcb/util-cursor.git;
     rev    = "f03cc278c6cce0cf721adf9c3764d3c5fba63392";
-    sha256 = "1ljvq1gdc1lc33dwn4pzwppws2zgyqx51y3sd3c8gb7vcg5f27i5";
+    sha256 = "127zfmihd8nqlj8jjaja06xb84xdgl263w0av1xnprx05mkbkcyc";
   };
 
   meta = with stdenv.lib; {
diff --git a/pkgs/development/libraries/xgboost/default.nix b/pkgs/development/libraries/xgboost/default.nix
index afe4ce4448b..e3c5d757310 100644
--- a/pkgs/development/libraries/xgboost/default.nix
+++ b/pkgs/development/libraries/xgboost/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/dmlc/xgboost";
     rev = "9c26566eb09733423f821f139938ff4105c3775d";
-    sha256 = "0nmhgl70mnc2igkfppdw2in66zdczzsqxrlsb4bknrglpp3axnm1";
+    sha256 = "1d7lnbwxwakclqqfjwyk9w3wd2clkihdr6ljs5z08ydiaspri093";
   };
 
   enableParallelBuilding = true;
diff --git a/pkgs/development/libraries/zimlib/default.nix b/pkgs/development/libraries/zimlib/default.nix
index c46a950804c..c0b50c490ff 100644
--- a/pkgs/development/libraries/zimlib/default.nix
+++ b/pkgs/development/libraries/zimlib/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = https://gerrit.wikimedia.org/r/p/openzim.git;
     rev = "165eab3e154c60b5b6436d653dc7c90f56cf7456";
-    sha256 = "0x0d3rx6zcc8k66nqkacmwdvslrz70h9bliqawzv90ribq3alb0q";
+    sha256 = "076ixsq4lis0rkk7p049g02bidc7bggl9kf2wzmgmsnx396mqymf";
   };
   buildInputs = [ automake autoconf libtool lzma ];
   setSourceRoot = "cd openzim-*/zimlib; export sourceRoot=`pwd`";
diff --git a/pkgs/development/lisp-modules/lisp-packages.nix b/pkgs/development/lisp-modules/lisp-packages.nix
index 8e3c56d49a8..6ec61cda9d0 100644
--- a/pkgs/development/lisp-modules/lisp-packages.nix
+++ b/pkgs/development/lisp-modules/lisp-packages.nix
@@ -53,7 +53,7 @@ let lispPackages = rec {
     deps = [];
     src = pkgs.fetchgit {
       url = "https://gitlab.common-lisp.net/alexandria/alexandria.git";
-      sha256 = "1d981a243f9d4d3c9fd86cc47698050507ff615b87b9a710449abdb4234e501b";
+      sha256 = "1gx642w00cnnkbkcsnzmg1w147r6yvc0ayns7ha4k0qcvfnb1zvs";
       rev = ''2b1eb4067fb34bc501e527de75d09166a8ba9ceb'';
     };
   };
@@ -77,7 +77,7 @@ let lispPackages = rec {
     deps = [];
     src = pkgs.fetchgit {
       url = "https://gitlab.common-lisp.net/cl-unification/cl-unification.git";
-      sha256 = "01k2k7n98flnzm6mipk4xq2rqmjkjg8rcv4dsgifyxhqjwqf0l24";
+      sha256 = "0b7yik1ma7ciwscald624325dl6265fbq52iwy6jh46nvv085dqk";
       rev = ''283c94d38d11c806a1fc9db022f0b54dced93bab'';
     };
   };
@@ -89,7 +89,7 @@ let lispPackages = rec {
     deps = [alexandria];
     src = pkgs.fetchgit {
       url = "https://github.com/scymtym/esrap.git";
-      sha256 = "c56616ac01be0f69e72902f9fd830a8af2c2fa9018b66747a5da3988ae38817f";
+      sha256 = "175jsv309yir0yi03aa2995xg84zjgk34kgnbql5l4vy4as5x665";
       rev = ''c71933b84e220f21e8a509ec26afe3e3871e2e26'';
     };
   };
@@ -102,7 +102,7 @@ let lispPackages = rec {
     # Source type: git
     src = pkgs.fetchgit {
       url = ''https://github.com/filonenko-mikhail/clx-truetype'';
-      sha256 = "fe3d3923909a8f0a19298bfa366bb265c5155eed43d4dd315920535d15424d65";
+      sha256 = "14wx9s1fd56l25ms2ns1w9a5rxgqr00vgw6jdarfkqk7mfrxxzs1";
       rev = ''6f72905c6886a656e5a1c8167097f12375c6da7d'';
     };
     overrides = x:{
@@ -199,7 +199,7 @@ let lispPackages = rec {
         #''http://git.kpe.io/clsql.git''
 	"http://repo.or.cz/r/clsql.git"
 	;
-      sha256 = "1wzc7qsnq8hk0j0h9jmj4xczmh7h6njafwab2zylh8wxmfzwp2nw";
+      sha256 = "073rh2zxwkcd417qfcflv14j273d1j174slsbzidxvy4zgq5r3n6";
       rev = ''a646f558b54191eda1d64f2926eee7b4fa763f89'';
     };
     overrides = x:{
@@ -218,7 +218,7 @@ let lispPackages = rec {
     # Source type: git
     src = pkgs.fetchgit {
       url = ''http://git.kpe.io/uffi.git'';
-      sha256 = "219e4cfebfac251c922bcb9d517980b0988d765bd18b7f5cc765a43913aaacc6";
+      sha256 = "1hqszvz0a3wk4s9faa83sc3vjxcb5rxmjclyr17yzwg55z733kry";
       rev = ''a63da5b764b6fa30e32fcda4ddac88de385c9d5b'';
     };
   };
@@ -350,7 +350,7 @@ let lispPackages = rec {
     # Source type: git
     src = pkgs.fetchgit {
       url = ''http://common-lisp.net/project/qitab/git/command-line-arguments.git'';
-      sha256 = "91bb321e201034c35121860cb6ec05e39c6392d5906a52b9a2d33d0f76b06123";
+      sha256 = "1jgx8k706wz2qjdnqnralvnhwlzxd0nx22r6rncgs2kw7p4wll9d";
       rev = ''121f303bbef9c9cdf37a7a12d8adb1ad4be5a6ae'';
     };
   };
@@ -363,7 +363,7 @@ let lispPackages = rec {
     # Source type: git
     src = pkgs.fetchgit {
       url = ''http://common-lisp.net/project/trivial-backtrace/trivial-backtrace.git'';
-      sha256 = "1ql80z0igsng32rbp24h81pj5c4l87c1ana6c9lx3dlqpixzl4kj";
+      sha256 = "0bclk05lqijpp72yfzrz0wmw142z0mwnpfl4gqv6gl4fpz1qr56s";
       rev = ''48a6b081e00b0d85f1e001c7258393ed34d06bc9'';
     };
   };
@@ -389,7 +389,7 @@ let lispPackages = rec {
     # Source type: git
     src = pkgs.fetchgit {
       url = ''https://github.com/froydnj/chipz'';
-      sha256 = "73ae22d58b6db5b2c86af4a465260e48a5aca19827d2b7329e2870c1148da8e2";
+      sha256 = "0963nyg8173q0svqhk0ggbvfr4i57jk3swkf0r87jh3yi2l983sl";
       rev = ''3402c94df1d0af7742df08d3ffa23fd5c04c9bf2'';
     };
   };
@@ -455,7 +455,7 @@ let lispPackages = rec {
     # Source type: git
     src = pkgs.fetchgit {
       url = ''https://github.com/trivial-garbage/trivial-garbage'';
-      sha256 = "69f6c910921de436393ff5f93bee36443534756965fa34e43e04d9e8919212df";
+      sha256 = "0r029lfl5srmhanmmh7bb692pdwb32cnbq2navx6cm3iqda9q87i";
       rev = ''2721d36d71748d9736a82fe5afe333c52bae3084'';
     };
   };
@@ -468,7 +468,7 @@ let lispPackages = rec {
     # Source type: git
     src = pkgs.fetchgit {
       url = ''http://git.kpe.io/cl-base64.git'';
-      sha256 = "a34196544cc67d54aef74e31eff2cee62a7861a5675d010fcd925f1c61c23e81";
+      sha256 = "0cq3dxac3l0z2xp3c3gkgj893hvaz4vvxdz0nsc8c9q28q3nwf4p";
       rev = ''f375d1fc3a6616e95ae88bb33493bb99f920ba13'';
     };
   };
@@ -481,7 +481,7 @@ let lispPackages = rec {
     # Source type: git
     src = pkgs.fetchgit {
       url = ''http://git.kpe.io/puri.git'';
-      sha256 = "71804698e7f3009fb7f570656af5d952465bfe77f72e9c41f7e2dda8a5b45c5e";
+      sha256 = "1l7d8i9615kyi7n69l07a6ri0d1k13cya0kbg3fmfqanwn5kzv2i";
       rev = ''68260dbf320c01089c8cee54ef32c800eefcde7f'';
     };
   };
@@ -506,7 +506,7 @@ let lispPackages = rec {
     # Source type: git
     src = pkgs.fetchgit {
       url = ''https://github.com/gwkkwg/cl-html-parse'';
-      sha256 = "0153d4962493f106849fc7cbfe03c5ff874adae8d307ea2e1ceebbb009e2f89f";
+      sha256 = "0s8jjn3s55m59nihc8qiw2s71gn09sxsaii343rzfwdrkdwk9vzh";
       rev = ''b21e8757210a1eb2a47104a563f58bf82ba9a579'';
     };
   };
@@ -519,7 +519,7 @@ let lispPackages = rec {
     # Source type: git
     src = pkgs.fetchgit {
       url = ''https://github.com/froydnj/nibbles'';
-      sha256 = "39ad95be2b9f9ea80dbccd205a0ed6f9c5ef175a10da6eec55b7ba09a8f1a76a";
+      sha256 = "0p0swss7xjx74sr95wqak5hfhfw13bwkzncy4l4hbfy130gncv8b";
       rev = ''ace095d85e48b18bf9cf9e21249ba7fb57e3efe2'';
     };
   };
@@ -544,7 +544,7 @@ let lispPackages = rec {
     # Source type: git
     src = pkgs.fetchgit {
       url = "https://gitlab.common-lisp.net/cl-smtp/cl-smtp.git";
-      sha256 = "1i66x351cj114r2i8j6bhif5fcysfq5ia91hv7ksjqa4q7rfmpw2";
+      sha256 = "0kvb34jzb3hgvzqlwwwmnyaqj0ghlgmi1x2zll5qw5089gbhfv10";
       rev = ''2bf946c1d561c0085dba6d6337e3e53d9711a5d2'';
     };
   };
@@ -557,7 +557,7 @@ let lispPackages = rec {
     # Source type: git
     src = pkgs.fetchgit {
       url = ''https://github.com/pmai/md5'';
-      sha256 = "f64d7e36c54da649bb1d574b92cdb907291224fb3d8565b3708703a81820367b";
+      sha256 = "18k6k04cqx9zx0q8x3hk5icvjhihra1za7k2jx82xb19jfnjli1y";
       rev = ''9d6f82f7121c87fb7e3b314987ba93900d300dc6'';
     };
   };
@@ -583,7 +583,7 @@ let lispPackages = rec {
     src = pkgs.fetchgit {
       url = "https://github.com/quicklisp/quicklisp-client/";
       rev = "refs/tags/version-${version}";
-      sha256 = "0a6zjsd5c8zg2x26lc027538xfl182xvg7ps81pyvi4k5qd42xhd";
+      sha256 = "007r1ydbhrkh6ywqgpvzp0xg0yypgrfai3n4mn16gj5w2zz013lx";
     };
     overrides = x: rec {
       inherit clwrapper;
diff --git a/pkgs/development/ocaml-modules/cpdf/default.nix b/pkgs/development/ocaml-modules/cpdf/default.nix
index d29136dd434..66294206e66 100644
--- a/pkgs/development/ocaml-modules/cpdf/default.nix
+++ b/pkgs/development/ocaml-modules/cpdf/default.nix
@@ -10,7 +10,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = https://github.com/johnwhitington/cpdf-source.git;
     rev = "refs/tags/v${version}";
-    sha256 = "0c482wfa5q845k0ahx8irg1jl05ncn0kv42dg08zkph7xi6dmgnv";
+    sha256 = "01dq7z3admwnyp22z1h43a8f3glii3zxc9c7i6s2rgza3pd9jq4k";
   };
 
   buildInputs = [ ocaml findlib ncurses ];
diff --git a/pkgs/development/ocaml-modules/ocamlfuse/default.nix b/pkgs/development/ocaml-modules/ocamlfuse/default.nix
index ce9f2cc02ed..eaf5c8c20f6 100644
--- a/pkgs/development/ocaml-modules/ocamlfuse/default.nix
+++ b/pkgs/development/ocaml-modules/ocamlfuse/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/astrada/ocamlfuse";
     rev = "c436c16dbf458bc69b1166b08baf9ec0d6f9042d";
-    sha256 = "4a72097cbcb375c2be92a5c9a44f3511670fac0815d6d00f38dc7c6879e9825d";
+    sha256 = "0br9x3vsbg87sar5g6yi3xfszn5icy4fv71waarccc2dr79pvakz";
   };
 
   buildInputs = [ocaml findlib];
diff --git a/pkgs/development/ocaml-modules/ojquery/default.nix b/pkgs/development/ocaml-modules/ojquery/default.nix
index 054303ac850..93da2ed693a 100644
--- a/pkgs/development/ocaml-modules/ojquery/default.nix
+++ b/pkgs/development/ocaml-modules/ojquery/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://github.com/ocsigen/ojquery.git;
     rev = "refs/tags/${version}";
-    sha256 = "1x3cidxxjyw0g7afvczdy6chw3nxb0dcz2psgxchqgv34dcwf0l0";
+    sha256 = "1n01bsk4car40p94fk1ssvww0inqapwwhdylmrb7vv40drsdldp1";
   };
 
   buildInputs = [ ocaml findlib ];
diff --git a/pkgs/development/tools/analysis/smatch/default.nix b/pkgs/development/tools/analysis/smatch/default.nix
index e3fd1306cec..1730eb6a683 100644
--- a/pkgs/development/tools/analysis/smatch/default.nix
+++ b/pkgs/development/tools/analysis/smatch/default.nix
@@ -13,7 +13,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = git://repo.or.cz/smatch.git;
     rev = "23656e3e578b700cbf96d043f039e6341a3ba5b9";
-    sha256 = "09a44967d4cff026c67062f778e251d0b432af132e9d59a47b7d3167f379adfa";
+    sha256 = "0r43qi6vryqg450fj73yjwbb7gzcgx64rhrhb3r1m6a252srijiy";
   };
 
   buildInputs = [sqlite pkgconfig perl]
diff --git a/pkgs/development/tools/boomerang/default.nix b/pkgs/development/tools/boomerang/default.nix
index a17529c2837..6ecf6546e36 100644
--- a/pkgs/development/tools/boomerang/default.nix
+++ b/pkgs/development/tools/boomerang/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/nemerle/boomerang.git";
     rev = "78c6b9dd33790be43dcb07edc549161398904006";
-    sha256 = "1hh8v0kcnipwrfz4d45d6pm5bzbm9wgbrdgg0ir2l7wyshbkff6i";
+    sha256 = "1n49wx2v9r40mh5kdkspqvc8rccpb4s004qxqvn4fwc59dm0pqbs";
   };
 
   buildInputs = [ cmake expat ];
diff --git a/pkgs/development/tools/gnulib/default.nix b/pkgs/development/tools/gnulib/default.nix
index 6c0883de065..af3f4a1afff 100644
--- a/pkgs/development/tools/gnulib/default.nix
+++ b/pkgs/development/tools/gnulib/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "http://git.savannah.gnu.org/r/gnulib.git";
     rev = "92b60e61666f008385d9b7f7443da17c7a44d1b1";
-    sha256 = "0xpxq8vqdl0niib961dnsrgjq6kbpyap6nnydzp15dvzfhzgz189";
+    sha256 = "0sa1dndvaxhw0zyc19al5cmpgzlwnnznjz89lw1b4vj3xn7avjnr";
   };
 
   installPhase = "mkdir -p $out; mv * $out/";
diff --git a/pkgs/development/tools/misc/bossa/default.nix b/pkgs/development/tools/misc/bossa/default.nix
index 8884021c3a3..86a714a9882 100644
--- a/pkgs/development/tools/misc/bossa/default.nix
+++ b/pkgs/development/tools/misc/bossa/default.nix
@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://github.com/shumatech/BOSSA;
     rev = "0f0a41cb1c3a65e909c5c744d8ae664e896a08ac"; /* arduino branch */
-    sha256 = "01y8r45fw02rps9q995mv82bxrm6p0mysv4wir5glpagrhnyw7md";
+    sha256 = "0xg79kli1ypw9zyl90mm6vfk909jinmk3lnl8sim6v2yn8shs9cn";
   };
 
   patches = [ ./bossa-no-applet-build.patch ];
diff --git a/pkgs/development/tools/misc/dbench/default.nix b/pkgs/development/tools/misc/dbench/default.nix
index c9dd7cdbfe4..d7dad8cb0ea 100644
--- a/pkgs/development/tools/misc/dbench/default.nix
+++ b/pkgs/development/tools/misc/dbench/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://git.samba.org/sahlberg/dbench.git;
     rev = "65b19870ed8d25bff14cafa1c30beb33f1fb6597";
-    sha256 = "0hzn7xr58y7f01hp02d0ciy2n5awskypfbdc56ff1vkr1b12i2p9";
+    sha256 = "16lcbwmmx8z5i73k3dnf54yffrpx7ql3y9k3cpkss9dcyxb1p83i";
   };
 
   buildInputs = [ autoconf popt zlib ];
diff --git a/pkgs/development/tools/misc/sysbench/default.nix b/pkgs/development/tools/misc/sysbench/default.nix
index ffc8200db78..b6223230c1c 100644
--- a/pkgs/development/tools/misc/sysbench/default.nix
+++ b/pkgs/development/tools/misc/sysbench/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://github.com/akopytov/sysbench.git;
     rev = "2b3042883090c9cf8cb9be2b24d3590cdcee112f";
-    sha256 = "0di6jc9ybnqk3pqg45lks2c9003l74xz4g619haw36fvbi28aql6";
+    sha256 = "1xlb3fracha3wva3dmmjk36b262vblynkmiz8n0mn1vkc78bssaw";
   };
 
   preAutoreconf = ''
diff --git a/pkgs/development/tools/misc/ycmd/default.nix b/pkgs/development/tools/misc/ycmd/default.nix
index 44bf2ac855c..df7cc3e279a 100644
--- a/pkgs/development/tools/misc/ycmd/default.nix
+++ b/pkgs/development/tools/misc/ycmd/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://github.com/Valloric/ycmd.git";
     rev = "f982f6251c5ff85e3abe6e862aad8bcd19e85ece";
-    sha256 = "1qp3ip6ab34610rfy0x85xsjg7blfkiy025vskwk9zw6gqglf3b3";
+    sha256 = "1g0hivv3wla7z5dgnkcn3ny38p089pjfj36nx6k29zmprgmjinyr";
   };
 
   buildInputs = [ python cmake llvmPackages.clang boost makeWrapper ];
diff --git a/pkgs/development/tools/parsing/hammer/default.nix b/pkgs/development/tools/parsing/hammer/default.nix
index 5392f14926b..84e14678924 100644
--- a/pkgs/development/tools/parsing/hammer/default.nix
+++ b/pkgs/development/tools/parsing/hammer/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
 
   src = fetchgit {
     url = "git://github.com/UpstandingHackers/hammer";
-    sha256 = "18bb0p896ch4crhcfxpbvpc17wg8gzv8696pcc51i34mza76jiz9";
+    sha256 = "01l0wbhz7dymxlndacin2vi8sqwjlw81ds2i9xyi200w51nsdm38";
     rev = "47f34b81e4de834fd3537dd71928c4f3cdb7f533";
   };
 
diff --git a/pkgs/development/tools/phantomjs2/default.nix b/pkgs/development/tools/phantomjs2/default.nix
index e5af795fa4b..88fd2b55984 100644
--- a/pkgs/development/tools/phantomjs2/default.nix
+++ b/pkgs/development/tools/phantomjs2/default.nix
@@ -39,7 +39,7 @@ in stdenv.mkDerivation rec {
   src = fetchgit {
     rev = "refs/tags/${version}";
     url = "https://github.com/ariya/phantomjs.git";
-    sha256 = "16x104cw5f1dyhf7fg12vlpcywvc9c43r9afhl0dvssgxklrn0q7";
+    sha256 = "1gyc8qxn8v4vm4lgd9njrprz46fg1j5ziq0mm888q8ms0p7jy2pi";
   };
 
   buildInputs = [ bison2 flex fontconfig freetype gperf icu openssl libjpeg libpng perl python ruby sqlite ]
diff --git a/pkgs/development/tools/rtags/default.nix b/pkgs/development/tools/rtags/default.nix
index 2e2332f20f2..a62f92df98a 100644
--- a/pkgs/development/tools/rtags/default.nix
+++ b/pkgs/development/tools/rtags/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
     inherit rev;
     fetchSubmodules = true;
     url = "https://github.com/andersbakken/rtags.git";
-    sha256 = "1jzmpbkx1z8dnpr0ndclb6c3dxnf90ifr8j1nzz4j8cvzdpc3lzc";
+    sha256 = "10j1s7kvnd5823p1kgx3hyca9jz9j27y6xk0q208p095wf8hk105";
   };
 
   meta = {
diff --git a/pkgs/development/tools/rust/racerd/default.nix b/pkgs/development/tools/rust/racerd/default.nix
index e315ab38344..a5a3418388d 100644
--- a/pkgs/development/tools/rust/racerd/default.nix
+++ b/pkgs/development/tools/rust/racerd/default.nix
@@ -8,7 +8,7 @@ buildRustPackage rec {
   src = fetchgit {
     url = "git://github.com/jwilm/racerd.git";
     rev = "dcbb7885e84eb5e2fbb2072e185701ad1abbd93a";
-    sha256 = "18c6a1x0li5yxif9qqnsnyas6if0m6srbqh0h0nywgx0lm8bpgly";
+    sha256 = "0qm0hpvxba632av355mj1wqd616zjvi0qy045np7mi746m0bbqwh";
   };
 
   doCheck = false;
diff --git a/pkgs/games/dwarf-fortress/dfhack/default.nix b/pkgs/games/dwarf-fortress/dfhack/default.nix
index 12072739684..3d3b1c4d9aa 100644
--- a/pkgs/games/dwarf-fortress/dfhack/default.nix
+++ b/pkgs/games/dwarf-fortress/dfhack/default.nix
@@ -35,7 +35,7 @@ in stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/DFHack/dfhack";
     inherit rev;
-    sha256 = "0h9y9z4d9lirgpcvj5r2znmfi2avdrgrffi9p63gxp1a3mv9fdm1";
+    sha256 = "1p234m8r84cdr4bx622hcd13mshnjc5bw7hdxhv18waaxvdpv6jh";
   };
 
   patches = [ ./use-system-libraries.patch ];
diff --git a/pkgs/games/hawkthorne/default.nix b/pkgs/games/hawkthorne/default.nix
index e720211da30..5cb79fa9299 100644
--- a/pkgs/games/hawkthorne/default.nix
+++ b/pkgs/games/hawkthorne/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/hawkthorne/hawkthorne-journey.git";
     rev = "610b9b3907b2a1b21da2ae926e4c7c4c9e19959b";
-    sha256 = "0n2fkk34wr3kyzfhz2mbrzn94vjivblqk2xaid5mj7ls0ymxbmgd";
+    sha256 = "013smhdf9sh91153fpk2bwhhnpg6pn7kfrpw77jmf0v48i3q44h2";
   };
 
   buildInputs = [
diff --git a/pkgs/games/mars/default.nix b/pkgs/games/mars/default.nix
index 2048dffb54b..fc101ba792a 100644
--- a/pkgs/games/mars/default.nix
+++ b/pkgs/games/mars/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/thelaui/M.A.R.S..git";
     inherit rev;
-    sha256 = "70fc4b5823f2efb03e0bcd3fe82dee88ee93ddfd81d53de0d7eb3fe02793d65e";
+    sha256 = "1r4c5gap1z2zsv4yjd34qriqkxaq4lb4rykapyzkkdf4g36lc3nh";
   };
   buildInputs = [ cmake mesa sfml fribidi taglib ];
   patches = [ ./unbind_fix.patch ];
diff --git a/pkgs/games/megaglest/default.nix b/pkgs/games/megaglest/default.nix
index 059fa74f8be..a514cec7edc 100644
--- a/pkgs/games/megaglest/default.nix
+++ b/pkgs/games/megaglest/default.nix
@@ -21,7 +21,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "git://github.com/MegaGlest/megaglest-source";
     rev = "refs/tags/${version}";
-    sha256 = "0jdgcpsv16vdxkwym7pw764pggifn4g98f3dzg615xl9h4wkymm0";
+    sha256 = "1406ns1533x5678d91s2xxxv19q7r238zsaxr37c6mv5jrx7s5jv";
   };
 
   buildInputs = [ cmake git curl SDL xercesc openal lua libjpeg wxGTK
diff --git a/pkgs/games/unnethack/default.nix b/pkgs/games/unnethack/default.nix
index 0ba542fe63c..ae32de2e771 100644
--- a/pkgs/games/unnethack/default.nix
+++ b/pkgs/games/unnethack/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/UnNetHack/UnNetHack";
     rev = "63677eb256b5a75430f190cfb0f76bdd9bd0b9dd";
-    sha256 = "48a80ef83308b91d4aa86598e30e5b5ce9a5b2da2a763fe921698990c3243969";
+    sha256 = "0w6vyg0j2xdvr5vdlyf3dwliyxjzcr5fdbx5maygxiql44j104v3";
   };
 
   buildInputs = [ ncurses ];
diff --git a/pkgs/misc/base16/default.nix b/pkgs/misc/base16/default.nix
index 5dad210ab54..6b53f952aad 100644
--- a/pkgs/misc/base16/default.nix
+++ b/pkgs/misc/base16/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     inherit rev;
     url = "https://github.com/chriskempson/base16-builder";
-    sha256 = "05wyf0qz5z3n3g8lz2rd1b6gv6v7qjaazwjm0w4ib4anj4v026sd";
+    sha256 = "1zicwam16nsdg74rnza65jwwf4mlpkgv35p9gkr8ydy60l7agzwy";
   };
 
   patches = [
diff --git a/pkgs/misc/emulators/dolphin-emu/master.nix b/pkgs/misc/emulators/dolphin-emu/master.nix
index 0eaf08c2b8d..9743261c6b2 100644
--- a/pkgs/misc/emulators/dolphin-emu/master.nix
+++ b/pkgs/misc/emulators/dolphin-emu/master.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://github.com/dolphin-emu/dolphin.git;
     rev = "5097a22844b850b429872f4de390bd958b11a616";
-    sha256 = "1qizkahbimpmgjs51av1cdmnnyvbz0j0gknmi5vdc38vrzxvwkrf";
+    sha256 = "09jx61cxvfimnq1snkv6w3m9qidrgp0j0w81c7pbkpmcwysz8xya";
     fetchSubmodules = false;
   };
 
diff --git a/pkgs/misc/emulators/mgba/default.nix b/pkgs/misc/emulators/mgba/default.nix
index 07470fa54ab..a35b7a846b1 100644
--- a/pkgs/misc/emulators/mgba/default.nix
+++ b/pkgs/misc/emulators/mgba/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/mgba-emu/mgba.git";
     rev = "be2641c77b4a438e0db487bc82b43bc27a26e0c2";
-    sha256 = "0ygsmmp24w14x5fm2qz2v68p59bs2ravn22axrg2ipn5skkgrvxz";
+    sha256 = "1wxywfbkgqvb0j9cyz4nwsfzhxrdjcmvz1k7rljmy4bz1pjcglj1";
   };
 
   buildInputs = [
diff --git a/pkgs/misc/emulators/ppsspp/default.nix b/pkgs/misc/emulators/ppsspp/default.nix
index 87ae977c7cc..68fb7105078 100644
--- a/pkgs/misc/emulators/ppsspp/default.nix
+++ b/pkgs/misc/emulators/ppsspp/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec{
     url = "https://github.com/hrydgard/ppsspp.git";
     rev = "8c8e5de89d52b8bcb968227d96cbf049d04d1241";
     fetchSubmodules = true;
-    sha256 = "71dfa0be045f31969b1d6ab4f1adf6a208f9ef4834d708bc7bf6d9195efb5f80";
+    sha256 = "1q21qskzni0nvz2yi2m17gjh4i9nrs2l4fm4y2dww9m29xpvzw3x";
   };
 
   buildInputs = [ zlib libpng pkgconfig qt4 qmake4Hook ]
diff --git a/pkgs/misc/emulators/retroarch/cores.nix b/pkgs/misc/emulators/retroarch/cores.nix
index 07783d01618..259a6007975 100644
--- a/pkgs/misc/emulators/retroarch/cores.nix
+++ b/pkgs/misc/emulators/retroarch/cores.nix
@@ -55,7 +55,7 @@ in
     src = fetchRetro {
       repo = core + "-libretro";
       rev = "cbd700e2bb95f08f241ca24330fa732aa6af8018";
-      sha256 = "1118iadkznppygq0mppirx1ycndmjp3fqlj8sshiby47j8sgly6h";
+      sha256 = "1xp43hpd23rhj96pns13fz9mjp66gmxzl5frqa8q9fqcn2qkx7b1";
     };
     description = "Port of 4DO/libfreedo to libretro";
   }).override {
@@ -67,7 +67,7 @@ in
     src = fetchRetro {
       repo = bname;
       rev = "0bfe7f4f895af0927cec1c06dcae096b59416159";
-      sha256 = "0xsf10zkx7pnjpdb9n605663i0vqgnshdfjmb472hg84l9dr4gr5";
+      sha256 = "0dmaa1vy6nfj9jk6xkvrbbcxa9j3f3zrp24zflnqbizc088vncb9";
     };
     description = "Fork of bsnes with HLE DSP emulation restored";
   }).override {
@@ -79,7 +79,7 @@ in
     src = fetchRetro {
       repo = core;
       rev = "cae5945149a72b1dc0b130d6e60e2690b88a925a";
-      sha256 = "1z4gzixkvxn2s5x5pn179ddwwh3blw7phdkp33qxv40kcv6g3h79";
+      sha256 = "1qzlbw0vy87zi3w6hp5zj9dxdkj3qc9czjf41sj70irwyvqi0kii";
     };
     description = "libretro wrapper for desmume NDS emulator";
   }).override {
@@ -91,7 +91,7 @@ in
     src = fetchRetro {
       repo = core + "-libretro";
       rev = "b642e054a1f581fbac16c08f4b8df9ab6c474203";
-      sha256 = "0h2bk8m1hn2z76hachdmalgh2nv51jgfhmiqqhfkghf00rabinlx";
+      sha256 = "0jxbzjhpyw1fzipm2ai2nv62vb0q5cb203m093vakr1zdsx7si2n";
     };
     description = "Port of Final Burn Alpha to libretro";
   }).override {
@@ -117,7 +117,7 @@ in
     src = fetchRetro {
       repo = core + "-libretro";
       rev = "59fb6a652e0de3c3a3b29e58af5ac035958da37e";
-      sha256 = "0vgnn4dnxbw258s3vs1wzgy29cvcywlbfdrzddiwxbp7anclzxkv";
+      sha256 = "0n2416lgqbzah1q3ji1hhpcdi9h29563gz739kf9libmnz86vd6f";
     };
     description = "Gambatte libretro port";
   }).override {
@@ -139,7 +139,7 @@ in
     src = fetchRetro {
       repo = "mame";
       rev = "8da2303292bb8530f9f4ffad8bf1df95ee4cab74";
-      sha256 = "0rzy5klp8vf9vc8fylbdnp2qcvl1nkgw5a55ljqc5vich4as5alq";
+      sha256 = "0afsxsm1d4x9jn28qz6v47hhnp7q9i0yqk62i4lk4d7i7m4dq5j9";
     };
     description = "Port of MAME to libretro";
 
@@ -151,7 +151,7 @@ in
     src = fetchRetro {
       repo = "beetle-pce-fast-libretro";
       rev = "6e2eaf75da2eb3dfcf2fd64413f471c8c90cf885";
-      sha256 = "1mxlvd3bcc6grryby2xn4k2gia3s49ngkwcvgxlj1fg3hkr5kcp8";
+      sha256 = "0m946108wzawg0c4xvqpv6yzfmjngz6lji5hn4swgk0z5f2bj5a5";
     };
     description = "Port of Mednafen's PC Engine core to libretro";
   }).override {
@@ -163,7 +163,7 @@ in
     src = fetchRetro {
       repo = "beetle-psx-libretro";
       rev = "20c9b0eb0062b8768cc40aca0e2b2d626f1002a2";
-      sha256 = "1dhql8zy9wv55m1lgvqv412087cqmlw7zwcsmxkl3r4z199dsh3m";
+      sha256 = "192xzvdbjjqlxrnxxn45hmrr6yjpxw3gapkbax6nhrabnxhva43k";
     };
     description = "Port of Mednafen's PSX Engine core to libretro";
   }).override {
@@ -175,7 +175,7 @@ in
     src = fetchRetro {
       repo = core + "-libretro";
       rev = "7db9296453629a44de806589f3ff64e824e775ad";
-      sha256 = "0gykkx8j0xlkr1dqz5k5hiyki2wsz9ys05df5zv3f2rpk2dkdwyp";
+      sha256 = "075lpmwmj99yf9d9905x7apawd4bqz0whr37mh2fgr3jf730yiyl";
     };
     description = "Libretro port of Mupen64 Plus, GL only";
 
@@ -189,7 +189,7 @@ in
     src = fetchRetro {
       repo = core;
       rev = "dcaed965760669161d6fd44755887545ea393041";
-      sha256 = "09fvk3ki9nw76kb1c4sw6c54wwn9y3ypsxnbzvhzsarmapkd9fa3";
+      sha256 = "03fy5hb181ffx8sk9wmm415k084zqqhfqga4crgc7hdqi16s3r5v";
     };
     description = "nestopia undead libretro port";
   }).override {
@@ -201,7 +201,7 @@ in
     src = fetchRetro {
       repo = core;
       rev = "e912fdf26376bfa5d7d6488055fe6fdbd13c2e49";
-      sha256 = "1jg9ig3vxbmna6cavz39hk6j9dpm4prfmmdpf7lzn1qvpqxs3ynx";
+      sha256 = "1mi36y8kx6s76cgygpj11zw35p44gd66mxygmxliz7k6xsd7ww41";
     };
     description = "Fast MegaDrive/MegaCD/32X emulator";
 
@@ -216,7 +216,7 @@ in
     src = fetchRetro {
       repo = "libretro-" + core;
       rev = "ea17e27fcf16b9f875718b6550fe7145c6257c06";
-      sha256 = "0l6bzh50vh87j0g1s4144qfqa7vy7gry9ifd5vq1y5114fvbqdlb";
+      sha256 = "0w5njj5pamqc4a022hdplb7vapwkf34ad1w4acz3c8b05vkl457d";
     };
     description = "ppsspp libretro port";
     extraBuildInputs = [ mesa ffmpeg ];
@@ -241,7 +241,7 @@ in
     src = fetchRetro {
       repo = "QuickNES_Core";
       rev = "518638b8064c9d0cb1b5aa29d96419f8528c9de5";
-      sha256 = "0n6w8g0gklli9qs9vv17kljj83n9pky32ir25r7b202nl0292h53";
+      sha256 = "0jv1z65m4j3hbfnb3chklh0dhwlc4gdqr0asswdsc1y4iwp0331c";
     };
     description = "QuickNES libretro port";
   }).override {
@@ -253,7 +253,7 @@ in
     src = fetchRetro {
       repo = core;
       rev = "c3e719acc08c1873609bab3578939b7c9e606511";
-      sha256 = "08ab4gybp76la3z94dgg0jjzmajva9003p74256hgr7nnk2kwn4q";
+      sha256 = "03wvffy3h62qc7f3d8042wd234m8ikd843ggp903y285sgh54r9y";
     };
     description = "Libretro port of ScummVM";
     extraBuildInputs = [ fluidsynth libjpeg libvorbis mesa SDL ];
@@ -278,7 +278,7 @@ in
     src = fetchRetro {
       repo = core;
       rev = "dfb7eef46d6bc2dbcc98f25e2bfadc9d2cff5cfd";
-      sha256 = "1naznsy1mhijcijysm9g8r95dxhr8rspixmf6r187rpcrvfd4zbl";
+      sha256 = "0vdfjdwr6b5izh3gy63lcfnrdvr99qhlqfibjw4mmyqk9gkjrwm8";
     };
     description = "Optimized port/rewrite of SNES9x 1.52+ to Libretro";
   };
@@ -288,7 +288,7 @@ in
     src = fetchRetro {
       repo = core + "-libretro";
       rev = "ada5c57d632ace0ba915ce7a470d504a5d89ebcc";
-      sha256 = "1riwi6n9fj5vd5jcldwpwaxxvgxv3gs232l6zm9k26x3rngwcyfz";
+      sha256 = "090isch1l5hm07l22l8hja31cdiaxc0vgc3i01qs8zgdyvsx4vvg";
     };
     description = "Port of Stella to libretro";
   }).override {
@@ -300,7 +300,7 @@ in
     src = fetchRetro {
       repo = core;
       rev = "0c20cd92bc8684340d7a1bcae14a603001ad5e4a";
-      sha256 = "09shkha7i7a226nk9wfxswsj3wwrxn7xwrsaaki1x8pvbyy5wjg9";
+      sha256 = "016vm2xyjfkkcqkqfw3n09if4bxxppk3g6p92waa9bv2ni4xli69";
     };
     description = "VBA-M libretro port with modifications for speed";
   };
diff --git a/pkgs/misc/emulators/retroarch/default.nix b/pkgs/misc/emulators/retroarch/default.nix
index 87fb854c844..0ab4698c196 100644
--- a/pkgs/misc/emulators/retroarch/default.nix
+++ b/pkgs/misc/emulators/retroarch/default.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://github.com/libretro/RetroArch.git;
     rev = "09dda14549fc13231311fd522a07a75e923889aa";
-    sha256 = "1f7w4i0idc4n0sqc5pcrsxsljk3f614sfdqhdgjb1l4xj16g37cg";
+    sha256 = "0yrisl61iaa70ahswzgb505bvm5cxq8ndnv2bw7gqrlm5qrh54qy";
   };
 
   buildInputs = [ pkgconfig ffmpeg mesa nvidia_cg_toolkit freetype libxml2 libv4l coreutils
diff --git a/pkgs/misc/phabricator/default.nix b/pkgs/misc/phabricator/default.nix
index 3162dd0079d..72551e27fcf 100644
--- a/pkgs/misc/phabricator/default.nix
+++ b/pkgs/misc/phabricator/default.nix
@@ -6,17 +6,17 @@ stdenv.mkDerivation rec {
   srcLibphutil = pkgs.fetchgit {
       url = git://github.com/facebook/libphutil.git;
       rev = "48a04395363d6c1dd9f66057bd11fd70d4665ba9";
-      sha256 = "d570d2c1e68471c2eda35b8722d8083bcc13163fbd5c944529464f2c7b55a2e5";
+      sha256 = "198w4kq86py31m86sgpinz2va3m9j8k92q2pa2qzzi0lyf1sb8c3";
   };
   srcArcanist = pkgs.fetchgit {
       url = git://github.com/facebook/arcanist.git;
       rev = "97501da16416fbfdc6e84bd60abcbf5ad9506225";
-      sha256 = "9031c4ae228bdc986131e0c93c98fb73290bb0e297be1ec32f22ab09cdacafa3";
+      sha256 = "1afn25db4pv3amjh06p8jk3s14i5139n59zk3h4awk84d2nj1kzk";
   };
   srcPhabricator = pkgs.fetchgit {
       url = git://github.com/phacility/phabricator.git;
       rev = "7ac5abb97934f7399b67762aa98f59f667711bf3";
-      sha256 = "6a1d449597ae4432e40a3e6cdb14e3a5a8a40e019f3930493064c35911f2adcc";
+      sha256 = "1hk6fnvdfn5w82wnprjdkjm8akzw3zfqm460cjqd8v3q5n21ddpf";
   };
 
   buildCommand = ''
diff --git a/pkgs/misc/screensavers/alock/default.nix b/pkgs/misc/screensavers/alock/default.nix
index 51674f5dd86..6f2ebbc5158 100644
--- a/pkgs/misc/screensavers/alock/default.nix
+++ b/pkgs/misc/screensavers/alock/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://github.com/Arkq/alock;
     rev = "69b547602d965733d415f877eb59d05966bd158d";
-    sha256 = "c1f00bf90c966b2b76e00061cc4b54a3c0bc6547e788731ab694b43f55a216ab";
+    sha256 = "0lv2ng5qxzcq0vwbl61dbwigv79sin4zg90y9cgsz6ydvm4ncpas";
   };
 
   configureFlags = [
diff --git a/pkgs/misc/screensavers/xss-lock/default.nix b/pkgs/misc/screensavers/xss-lock/default.nix
index 49dd8bebaed..a2599d5ebee 100644
--- a/pkgs/misc/screensavers/xss-lock/default.nix
+++ b/pkgs/misc/screensavers/xss-lock/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = https://bitbucket.org/raymonad/xss-lock.git;
     rev = "1e158fb20108058dbd62bd51d8e8c003c0a48717";
-    sha256 = "0jdpd6x1kk30qynv2n4zbjmsicvwjwcldr2224da0srzl7sgyjsg";
+    sha256 = "10hx7k7ga8g08akwz8qrsvj8iqr5nd4siiva6sjx789jvf0sak7r";
   };
 
   buildInputs = [ cmake pkgconfig docutils glib libpthreadstubs libXau
diff --git a/pkgs/misc/screensavers/xtrlock-pam/default.nix b/pkgs/misc/screensavers/xtrlock-pam/default.nix
index 1f12ffa9301..887c179c59d 100644
--- a/pkgs/misc/screensavers/xtrlock-pam/default.nix
+++ b/pkgs/misc/screensavers/xtrlock-pam/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "https://github.com/aanatoly/xtrlock-pam";
     rev = "6f4920fcfff54791c0779057e9efacbbbbc05df6";
-    sha256 = "fa8aeedfa2a4e1d813f8cad562bafdd4e2c5130df0a7cde7b2f956a32044e9f8";
+    sha256 = "1z2wlhi5d05b18pvwz146kp0lkcc6z2mnilk01mk19hzbziyqmsc";
   };
 
   buildInputs = [ python pkgconfig xlibsWrapper pam ];
diff --git a/pkgs/misc/themes/orion/default.nix b/pkgs/misc/themes/orion/default.nix
index a6d037c3c4f..da46beb0fb0 100644
--- a/pkgs/misc/themes/orion/default.nix
+++ b/pkgs/misc/themes/orion/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "https://github.com/shimmerproject/Orion.git";
     rev = "refs/tags/v1.5";
-    sha256 = "995671990514a68192dc82ed51eaa6ab17c396950e1d8b7768c262027be6b05f";
+    sha256 = "1116yawv3fspkiq1ykk2wj0gza3l04b5nhldy0bayzjaj0y6fd89";
   };
 
   propagatedUserEnvPkgs = [ gtk-engine-murrine ];
diff --git a/pkgs/misc/uboot/nanonote.nix b/pkgs/misc/uboot/nanonote.nix
index b8261979ec0..8b2de80c79b 100644
--- a/pkgs/misc/uboot/nanonote.nix
+++ b/pkgs/misc/uboot/nanonote.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation {
   srcPatches = fetchgit {
     url = "git://projects.qi-hardware.com/openwrt-xburst.git";
     rev = "3244d5ef9f93802f9b9b6f4405636424abf6fa83";
-    sha256 = "99dde9c3c4c66722d3ee2223d306bc84289a8aa77d0b5918ca49c2f4032ab38f";
+    sha256 = "0mg87s10hpz41dr1zbd3bcl8i64gwvh3f1nrz8cb8c49099miqla";
   };
 
   patchPhase = ''
diff --git a/pkgs/os-specific/gnu/mach/default.nix b/pkgs/os-specific/gnu/mach/default.nix
index e8c15850715..852b400ccb1 100644
--- a/pkgs/os-specific/gnu/mach/default.nix
+++ b/pkgs/os-specific/gnu/mach/default.nix
@@ -12,7 +12,7 @@ stdenv.mkDerivation ({
 
   src = fetchgit {
     url = "git://git.sv.gnu.org/hurd/gnumach.git";
-    sha256 = "6db17d091d410fb573e15ae5d59d860a17d78b2073f605c1dc1473f6f2c25ccc";
+    sha256 = "1q8zk8xzbiwpnvvmfgkylj4gwkvkn5n2ydy9j054qv5plnaczj1c";
     inherit rev;
   };
 
diff --git a/pkgs/os-specific/linux/disk-indicator/default.nix b/pkgs/os-specific/linux/disk-indicator/default.nix
index 406492db236..d0d0371ec2d 100644
--- a/pkgs/os-specific/linux/disk-indicator/default.nix
+++ b/pkgs/os-specific/linux/disk-indicator/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = git://github.com/MeanEYE/Disk-Indicator.git;
     rev = "51ef4afd8141b8d0659cbc7dc62189c56ae9c2da";
-    sha256 = "0f8mxl3wqlap8zajdk6r9liliayp8w4xs4jy8jbwanmmppwz0nb9";
+    sha256 = "10jx6mx9qarn21p2l2jayxkn1gmqhvck1wymgsr4jmbwxl8ra5kd";
   };
 
   buildInputs = [ libX11 ];
diff --git a/pkgs/os-specific/linux/firmware/rt5677/default.nix b/pkgs/os-specific/linux/firmware/rt5677/default.nix
index 46716b3f490..fe083d2ad65 100644
--- a/pkgs/os-specific/linux/firmware/rt5677/default.nix
+++ b/pkgs/os-specific/linux/firmware/rt5677/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "https://github.com/raphael/linux-samus";
     rev = "995de6c2093797905fbcd79f1a3625dd3f50be37";
-    sha256 = "6e59f7ce24122eb9474e7863e63729de632e4c7afcb8f08534cb2102007f8381";
+    sha256 = "0a6lz9wadm47cmva136q6wd0lw03bmymf9ispnzb091a7skwacry";
   };
 
 
diff --git a/pkgs/os-specific/linux/gfxtablet/default.nix b/pkgs/os-specific/linux/gfxtablet/default.nix
index 394defdb19a..36397b77b77 100644
--- a/pkgs/os-specific/linux/gfxtablet/default.nix
+++ b/pkgs/os-specific/linux/gfxtablet/default.nix
@@ -5,7 +5,7 @@ let
     version="git-2013-10-21";
     name = "gfxtablet-uinput-driver-${version}";
     rev = "c4e337ae0b53a8ccdfe11b904ff129714bd25ec4";
-    sha256 = "19d96r2vw9xv82fnfwdyyyf0fja6n06mgg14va996knsn2x5l4la";
+    sha256 = "14ll9rls2mamllmpwjiv2dc6165plazv7ny9cliylafrwgb55l7p";
     url = "https://github.com/rfc2822/GfxTablet.git";
   };
   buildInputs = [
diff --git a/pkgs/os-specific/linux/ima-evm-utils/default.nix b/pkgs/os-specific/linux/ima-evm-utils/default.nix
index ad3df25df58..a58f55abecf 100644
--- a/pkgs/os-specific/linux/ima-evm-utils/default.nix
+++ b/pkgs/os-specific/linux/ima-evm-utils/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.code.sf.net/p/linux-ima/ima-evm-utils";
     rev = "4b56112c095cb5cc34dc35abac37ebfc6eadba65";
-    sha256 = "6f1ef4e84b9214448ea4a530a562a20ad1ba5a7cfefd7ddda90a56e2404f3a87";
+    sha256 = "1h3rydnaswcmlradafpw8q18zj88bbziad2vb6gn0q7ydr48f3jm";
   };
 
   buildInputs = [ autoreconfHook pkgconfig openssl attr keyutils asciidoc libxslt ];
diff --git a/pkgs/os-specific/linux/kernel/linux-chromiumos-3.14.nix b/pkgs/os-specific/linux/kernel/linux-chromiumos-3.14.nix
index d781a5b9685..72d7cd1fba0 100644
--- a/pkgs/os-specific/linux/kernel/linux-chromiumos-3.14.nix
+++ b/pkgs/os-specific/linux/kernel/linux-chromiumos-3.14.nix
@@ -10,7 +10,7 @@ import ./generic.nix (args // rec {
   src = fetchgit {
     url = "https://chromium.googlesource.com/chromiumos/third_party/kernel";
     rev = "63a768b40c91c6f3518ea1f20d0cb664ed4e6a57";
-    sha256 = "613527a032699be32c18d3f5d8d4c215d7718279a1c372c9f371d4e6c0b9cc34";
+    sha256 = "1gysrjanvnkbvgml7ipjr119bmlqfqn2zz5ca5kjkapwrfm3cb69";
   };
 
   features.iwlwifi = true;
diff --git a/pkgs/os-specific/linux/kernel/linux-chromiumos-3.18.nix b/pkgs/os-specific/linux/kernel/linux-chromiumos-3.18.nix
index fc0997eabdd..4be81409ee1 100644
--- a/pkgs/os-specific/linux/kernel/linux-chromiumos-3.18.nix
+++ b/pkgs/os-specific/linux/kernel/linux-chromiumos-3.18.nix
@@ -10,7 +10,7 @@ import ./generic.nix (args // rec {
   src = fetchgit {
     url = "https://chromium.googlesource.com/chromiumos/third_party/kernel";
     rev = "3179ec7e3f07fcc3ca35817174c5fc6584030ab3";
-    sha256 = "0hfa97fs216x8q20fsmw02kvf6mw6c6zczfjk2bpym6v7zxdzj28";
+    sha256 = "0c9ccasx9kisck23350w1xf8s7qzvgvn70xlxdbkh2b18kgm0y5f";
   };
 
   features.iwlwifi = true;
diff --git a/pkgs/os-specific/linux/ldm/default.nix b/pkgs/os-specific/linux/ldm/default.nix
index a32d815ac2f..9a9fca2431a 100644
--- a/pkgs/os-specific/linux/ldm/default.nix
+++ b/pkgs/os-specific/linux/ldm/default.nix
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = meta.repositories.git;
     rev = "refs/tags/v${version}";
-    sha256 = "0kkby3a0xgh1lmkbzpsi4am2rqjv3ccgdpic99aw1c76y0ca837y";
+    sha256 = "0lxfypnbamfx6p9ar5k9wra20gvwn665l4pp2j4vsx4yi5q7rw2n";
   };
 
   buildInputs = [ udev utillinux ];
diff --git a/pkgs/os-specific/linux/lightum/default.nix b/pkgs/os-specific/linux/lightum/default.nix
index 62fbecf27d1..0ef447ed924 100644
--- a/pkgs/os-specific/linux/lightum/default.nix
+++ b/pkgs/os-specific/linux/lightum/default.nix
@@ -5,7 +5,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = https://github.com/poliva/lightum;
     rev = "123e6babe0669b23d4c1dfa5511088608ff2baa8";
-    sha256 = "1r8c9mb82qgs8i7dczqx8fc7xrbn413b59xkqgjh4z1pfy75sl79";
+    sha256 = "01x24rcrkgksyvqpgkr9zafg3jgs8nqng8yf0hx0kbmcimar8dbp";
   };
 
   buildInputs = [
diff --git a/pkgs/os-specific/linux/mmc-utils/default.nix b/pkgs/os-specific/linux/mmc-utils/default.nix
index 8f7881b13e8..a17f687a255 100644
--- a/pkgs/os-specific/linux/mmc-utils/default.nix
+++ b/pkgs/os-specific/linux/mmc-utils/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc-utils.git";
     rev = "44f94b925894577f9ffcf2c418dd013a5e582648";
-    sha256 = "1c1g9jpyhykhmidz7mjzrf63w3xlzqkijrqz1g6j4dz6p9pv1gax";
+    sha256 = "0hkdzc71pdnscbpdpgwljcchiyancarldjyd0w609sy18bky833x";
   };
 
   installPhase = ''
diff --git a/pkgs/os-specific/linux/trace-cmd/default.nix b/pkgs/os-specific/linux/trace-cmd/default.nix
index aeb2c371c2a..c50f0185eb5 100644
--- a/pkgs/os-specific/linux/trace-cmd/default.nix
+++ b/pkgs/os-specific/linux/trace-cmd/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url    = "git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/trace-cmd.git";
     rev    = "refs/tags/trace-cmd-v${version}";
-    sha256 = "42286440a45d1b24552a1d3cdb656dc648ad346fc426b5798bacdbffd3c4b226";
+    sha256 = "15d6b7l766h2mamqgphx6l6a33b1zn0yar2h7i6b24ph6kz3idxn";
   };
 
   buildInputs = [ asciidoc libxslt ];
diff --git a/pkgs/os-specific/linux/uksmtools/default.nix b/pkgs/os-specific/linux/uksmtools/default.nix
index cd7c7527fe9..4efc2d42f2b 100644
--- a/pkgs/os-specific/linux/uksmtools/default.nix
+++ b/pkgs/os-specific/linux/uksmtools/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
 
   # This project uses git submodules, which fetchFromGitHub doesn't support:
   src = fetchgit {
-    sha256 = "0ngdmici2vgi2z02brzc3f78j1g1y9myzfxn46zlm1skg94fp692";
+    sha256 = "1nj53f24qjp0d87fzrz0y72rmv6lhxyiaqrsbd9v423h5zpmkrnj";
     rev = "9f59a3a0b494b758aa91d7d8fa04e21b5e6463c0";
     url = "https://github.com/pfactum/uksmtools.git";
   };
diff --git a/pkgs/os-specific/linux/usermount/default.nix b/pkgs/os-specific/linux/usermount/default.nix
index 6f96445ef5e..b00fc7296a0 100644
--- a/pkgs/os-specific/linux/usermount/default.nix
+++ b/pkgs/os-specific/linux/usermount/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "https://github.com/tom5760/usermount.git";
     rev = "0d6aba3c1f8fec80de502f5b92fd8b28041cc8e4";
-    sha256 = "1bzxwq83ikljnv0f55siyd6rd0gs9v7jl9947lw6s1npa63x3b55";
+    sha256 = "0gpp0vwiwr7kgbhh26jspv3255662mnvnav6g8i2h0qxar8hf8w2";
   };
 
   buildInputs = [ pkgconfig dbus libnotify udisks2 gdk_pixbuf ];
diff --git a/pkgs/os-specific/linux/xf86-input-multitouch/default.nix b/pkgs/os-specific/linux/xf86-input-multitouch/default.nix
index 8b10136309c..80ff9922845 100644
--- a/pkgs/os-specific/linux/xf86-input-multitouch/default.nix
+++ b/pkgs/os-specific/linux/xf86-input-multitouch/default.nix
@@ -18,7 +18,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = http://bitmath.org/git/multitouch.git;
     rev = "4d87c041f6a232aa30528d70d4b9946d1824b4ed";
-    sha256 = "79397c8f99deb2a415e8c9008a2847d973ad19ea004e732613baed707df46fc9";
+    sha256 = "1jh52d3lkmchn5xdbz4qn50d30nild1zxvfbvwwl2rbmphs5ww6y";
   };
 
   # Configuration from http://bitmath.org/code/multitouch/
diff --git a/pkgs/os-specific/linux/xf86-video-nested/default.nix b/pkgs/os-specific/linux/xf86-video-nested/default.nix
index 0f9e0591a06..247ec6e152a 100644
--- a/pkgs/os-specific/linux/xf86-video-nested/default.nix
+++ b/pkgs/os-specific/linux/xf86-video-nested/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = git://anongit.freedesktop.org/xorg/driver/xf86-video-nested;
     rev = "ad48dc6eb98776a8a886f26f31c0110352fa1da4";
-    sha256 = "43a102405acdcdb346ab197b33c8fa724d2140f33754f8ee3941a0eea152735c";
+    sha256 = "0r5k9rk8mq4j51a310qvvfmhhz8a0cmcwr8pl8mkwfsgcpwxbpfg";
   };
 
   buildInputs =
diff --git a/pkgs/servers/brickd/default.nix b/pkgs/servers/brickd/default.nix
index a99c8c5a6f9..8478804a7b0 100644
--- a/pkgs/servers/brickd/default.nix
+++ b/pkgs/servers/brickd/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://github.com/Tinkerforge/brickd.git";
     rev = "refs/tags/v${version}";
-    sha256 = "08g587bgx628g5vykh482wxiw0z98fmq4lf5ka6aw0v8l9gim9yf";
+    sha256 = "0m2q01sbgf8z4559jpr6k3jivb8x98vxv1fhgx8nfcjbwz1q83gb";
   };
 
   buildInputs = [ libusb pkgconfig pmutils udev ];
diff --git a/pkgs/servers/mediatomb/default.nix b/pkgs/servers/mediatomb/default.nix
index 4d3ef231af3..c4a5b0ebd29 100644
--- a/pkgs/servers/mediatomb/default.nix
+++ b/pkgs/servers/mediatomb/default.nix
@@ -10,7 +10,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = meta.repositories.git;
     rev = "7ab761696354868bd5d67ff4f2d849994e4c98e2";
-    sha256 = "7b51d488ac0b93c7720f8f8373970884a55b0879b1f6941873e916f41177d062";
+    sha256 = "1mimslr4q6mky865y6561rr64cbn4gf0qc2dhgb31hxp4rc1kmzd";
   };
 
   buildInputs = [ sqlite expat spidermonkey taglib libexif curl ffmpeg file mp4v2 flac
diff --git a/pkgs/servers/neard/default.nix b/pkgs/servers/neard/default.nix
index 995ffc41c60..b96fa684bfa 100644
--- a/pkgs/servers/neard/default.nix
+++ b/pkgs/servers/neard/default.nix
@@ -5,7 +5,7 @@ stdenv.mkDerivation rec {
 
   src = fetchgit {
     url    = "https://git.kernel.org/pub/scm/network/nfc/neard.git";
-    sha256 = "08327b536ad8460a08bdceeec48c561e75ca56e5e0ee034c40d02cd1545906c0";
+    sha256 = "07dny1l8n46v0yn30zqa8bkyj8ay01xphc124nhf2sqwbff7nf2m";
   };
 
   buildInputs = [ autoreconfHook pkgconfig systemd glib dbus libnl pythonPackages.python pythonPackages.wrapPython ];
diff --git a/pkgs/servers/openxpki/default.nix b/pkgs/servers/openxpki/default.nix
index 777ad9407c7..83f9347cd15 100644
--- a/pkgs/servers/openxpki/default.nix
+++ b/pkgs/servers/openxpki/default.nix
@@ -8,7 +8,7 @@ buildPerlPackage {
   src = fetchgit {
     url = "https://github.com/openxpki/openxpki";
     rev = "5cb76c553b6b1a81ede380857700628a7521f6e3";
-    sha256 = "7c93bdce7a205c58b08c91c249e566e885ed08f9d43cc2ac652c705c1f7e4490";
+    sha256 = "05bmhani2c7ays488xv3hx5xbxb612bnwq5rdjwmsj51xpaz454p";
   };
 
   buildInputs = [ perl openssl gettext python34Packages.sphinx ];
diff --git a/pkgs/servers/xmpp/ejabberd/default.nix b/pkgs/servers/xmpp/ejabberd/default.nix
index ef7d64b3e78..dffe83490a2 100644
--- a/pkgs/servers/xmpp/ejabberd/default.nix
+++ b/pkgs/servers/xmpp/ejabberd/default.nix
@@ -76,7 +76,7 @@ in stdenv.mkDerivation rec {
 
     outputHashMode = "recursive";
     outputHashAlgo = "sha256";
-    outputHash = "0zmb7g00y5q4alf70i1chv3yim63i03sy4p8i83bzvxri59vw0zv";
+    outputHash = "0nf2fgfiapxg26c7bxl985pszpgnzyan4j4jiaf5zvflza67h777";
   };
 
   configureFlags =
diff --git a/pkgs/shells/es/default.nix b/pkgs/shells/es/default.nix
index 3a4574fb8e1..ba9fe29c33e 100644
--- a/pkgs/shells/es/default.nix
+++ b/pkgs/shells/es/default.nix
@@ -10,7 +10,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "git://github.com/wryun/es-shell";
     rev = "fdf29d5296ce3a0ef96d2b5952cff07878753975";
-    sha256 = "1hj0g8r59ry9l50h4gdal38nf8lvb3cgl6c9bx5aabkw5i778dfk";
+    sha256 = "12faa9b5ffwydgwyjp57zr19sqap2ma3crj6wd2rx1hv30dkll7p";
   };
 
   buildInputs = [ readline yacc libtool autoconf automake ];
diff --git a/pkgs/shells/oh-my-zsh/default.nix b/pkgs/shells/oh-my-zsh/default.nix
index 78b112210ac..473b364981b 100644
--- a/pkgs/shells/oh-my-zsh/default.nix
+++ b/pkgs/shells/oh-my-zsh/default.nix
@@ -12,7 +12,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/robbyrussell/oh-my-zsh";
     rev = "1b1315a777328095cd8b5f364fd4345eeae7c4bf";
-    sha256 = "0q3w96a9rjxmqknycxjqjs5mi0q2mark8yrfim7snxrf9ajv0ypk";
+    sha256 = "1bdh6k46kwggihw6iblm1q60x4hjxpbkhaqap0nfpapqvlba4nv6";
   };
 
   phases = "installPhase";
diff --git a/pkgs/shells/zsh-prezto/default.nix b/pkgs/shells/zsh-prezto/default.nix
index 96b8cdd6250..0a2e784b17d 100644
--- a/pkgs/shells/zsh-prezto/default.nix
+++ b/pkgs/shells/zsh-prezto/default.nix
@@ -14,7 +14,7 @@ in stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/sorin-ionescu/prezto";
     inherit rev;
-    sha256 = "1q137r2vv16cq962n0f2hyn8m04d3phvh72gz737zv99jcrqg821";
+    sha256 = "17mql9mb7zbf8q1nvnci60yrmz5bl9q964i8dv4shz8b42861cdg";
     fetchSubmodules = true;
   };
   patches = [
diff --git a/pkgs/tools/X11/ckbcomp/default.nix b/pkgs/tools/X11/ckbcomp/default.nix
index 87161a6442a..dbca7335944 100644
--- a/pkgs/tools/X11/ckbcomp/default.nix
+++ b/pkgs/tools/X11/ckbcomp/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://anonscm.debian.org/d-i/console-setup.git";
     rev = "refs/tags/${version}";
-    sha256 = "0za7y5v5rsl9da67rfiwzyfaia4xgnavqdadq0l6v8blc2kcsxr7";
+    sha256 = "1whli40ik5izyfs0m8d08gq8zcsdjscnxbsvxyxvdnkrvzw4izdz";
   };
 
   buildInputs = [ perl ];
diff --git a/pkgs/tools/X11/ksuperkey/default.nix b/pkgs/tools/X11/ksuperkey/default.nix
index 233296e58ac..a753f9bd170 100644
--- a/pkgs/tools/X11/ksuperkey/default.nix
+++ b/pkgs/tools/X11/ksuperkey/default.nix
@@ -10,7 +10,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/hanschen/ksuperkey";
     rev = "e75a31a0e3e80b14341e92799a7ce3232ac37639";
-    sha256 = "00be6b93daf78bae0223f002e782e30a650dded3c5a83b1adfe9439e20e398fb";
+    sha256 = "0y4wkak9dvcm14g54ll1ln9aks2az63hx8fv7b8d3nscxjbkxl6g";
   };
 
   preConfigure = ''
diff --git a/pkgs/tools/X11/skippy-xd/default.nix b/pkgs/tools/X11/skippy-xd/default.nix
index b3e9ad759f1..71a4f012a01 100644
--- a/pkgs/tools/X11/skippy-xd/default.nix
+++ b/pkgs/tools/X11/skippy-xd/default.nix
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/richardgv/skippy-xd/";
     rev = "397216ca67";
-    sha256 = "19lvy5888j7rl52dsxv1wwxxijdlk8d7qn1zzzy0b8wvqknhxypm";
+    sha256 = "0zcjacilmsv69rv85j6nfr6pxy8z36w1sjz0dbjg6s5m4kga1zl8";
   };
   makeFlags = ["PREFIX=$(out)"];
   preInstall = ''
diff --git a/pkgs/tools/X11/xcape/default.nix b/pkgs/tools/X11/xcape/default.nix
index 35d353d9861..5436edd0ea3 100644
--- a/pkgs/tools/X11/xcape/default.nix
+++ b/pkgs/tools/X11/xcape/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = https://github.com/alols/xcape;
     rev = "f3802fc086ce9d961d644a5d29ad5b650db56215";
-    sha256 = "05mm4ap69ncwl4hhzf2dvbazqxjf27477cd3chpfc7qi7srqasvz";
+    sha256 = "0d79riwzmjr621ss3yhxqn2q8chn3f9rvk2nnjckz5yxbifvfg9s";
   };
   preConfigure = ''
     makeFlags="$makeFlags PREFIX=$out"
diff --git a/pkgs/tools/X11/xtrace/default.nix b/pkgs/tools/X11/xtrace/default.nix
index c3c9c70fe92..35342035c9d 100644
--- a/pkgs/tools/X11/xtrace/default.nix
+++ b/pkgs/tools/X11/xtrace/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "git://git.debian.org/xtrace/xtrace.git";
     rev = "refs/tags/xtrace-1.3.1";
-    sha256 = "0csjw88ynzzcmx1jlb65c74r2sp9dzxn00airsxxfsipb74049d0";
+    sha256 = "1g26hr6rl7bbb9cwqk606nbbapslq3wnsy8j28azrgi8hgfqhjfi";
   };
 
   buildInputs = [ libX11 makeWrapper autoreconfHook ];
diff --git a/pkgs/tools/X11/xwinmosaic/default.nix b/pkgs/tools/X11/xwinmosaic/default.nix
index 95f35129754..40956f2acc4 100644
--- a/pkgs/tools/X11/xwinmosaic/default.nix
+++ b/pkgs/tools/X11/xwinmosaic/default.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/soulthreads/xwinmosaic/";
     rev = "refs/tags/v0.4.2";
-    sha256 = "0ddriqx4idyp55v8js5xazmhl09jwkmnv5nlfzhs2cpvshcj56ri";
+    sha256 = "16qhrpgn84fz0q3nfvaz5sisc82zk6y7c0sbvbr69zfx5fwbs1rr";
   };
   meta = {
     inherit version;
diff --git a/pkgs/tools/audio/mpdcron/default.nix b/pkgs/tools/audio/mpdcron/default.nix
index f113eaf8145..a8556c4ada1 100644
--- a/pkgs/tools/audio/mpdcron/default.nix
+++ b/pkgs/tools/audio/mpdcron/default.nix
@@ -15,7 +15,7 @@ in stdenv.mkDerivation rec {
   src = fetchgit {
     url    = https://github.com/alip/mpdcron.git;
     rev    = "1dd16181c32f33e7754bbe21841c8e70b28f8ecd";
-    sha256 = "1h3n433jn9yg74i218pkxzrngsjpnf0z02lakfldl6j1s9di2pn3";
+    sha256 = "0ayr9a5f6i4z3wx486dp77ffzs61077b8w871pqr3yypwamcjg6b";
   };
 
   meta = {
diff --git a/pkgs/tools/audio/pa-applet/default.nix b/pkgs/tools/audio/pa-applet/default.nix
index 7dedb27443b..6e3e5617b31 100644
--- a/pkgs/tools/audio/pa-applet/default.nix
+++ b/pkgs/tools/audio/pa-applet/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://github.com/fernandotcl/pa-applet.git";
     rev = "005f192df9ba6d2e6491f9aac650be42906b135a";
-    sha256 = "1rqnp6nzgb3z7c6pvd5qzsxprwrzif8cfx6i7xp3f0x5s7n2dqkb";
+    sha256 = "1242sdri67wnm1cd0hr40mxarkh7qs7mb9n2m0g9dbz0f4axj6wa";
   };
 
   buildInputs = [
diff --git a/pkgs/tools/backup/burp/1.3.48.nix b/pkgs/tools/backup/burp/1.3.48.nix
index a3cef656bdb..bff46992d8b 100644
--- a/pkgs/tools/backup/burp/1.3.48.nix
+++ b/pkgs/tools/backup/burp/1.3.48.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/grke/burp.git";
     rev = "3636ce0a992904a374234d68170fc1c265bff357";
-    sha256 = "708e06b758e8f918aaf7cc8f7517a7eadd456263fe34618e32330e5ad69438c0";
+    sha256 = "1vycivml5r87y4fmcpi9q82nhiydrq3zqvkr2gsp9d1plwsbgizz";
   };
 
   patches = [ ./burp_1.3.48.patch ];
diff --git a/pkgs/tools/backup/burp/default.nix b/pkgs/tools/backup/burp/default.nix
index 5dea4eba489..eb4240d33c6 100644
--- a/pkgs/tools/backup/burp/default.nix
+++ b/pkgs/tools/backup/burp/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/grke/burp.git";
     rev = "1e8eebac420f2b0dc29102602b7e5e437d58d5b7";
-    sha256 = "201fe6daf598543eaf3c8cf3495812b3a65695c6841f555410aaaab1098b8f03";
+    sha256 = "02gpgcyg1x0bjk8349019zp3m002lmdhil6g6n8xv0kzz54v6gaw";
   };
 
   patches = [ ./burp_1.4.40.patch ];
diff --git a/pkgs/tools/cd-dvd/vobsub2srt/default.nix b/pkgs/tools/cd-dvd/vobsub2srt/default.nix
index 31f4348a992..a345972b373 100644
--- a/pkgs/tools/cd-dvd/vobsub2srt/default.nix
+++ b/pkgs/tools/cd-dvd/vobsub2srt/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     inherit rev;
     url = https://github.com/ruediger/VobSub2SRT.git;
-    sha256 = "8e867a021ac529e7607627d5944b95bb9f1378ffabd8837e7a028663a8ce5adf";
+    sha256 = "1rpanrv8bgdh95v2320qbd44xskncvq6y84cbbfc86gw0qxpd9cb";
   };
 
   buildInputs = [ cmake libtiff pkgconfig ];
diff --git a/pkgs/tools/filesystems/ceph/default.nix b/pkgs/tools/filesystems/ceph/default.nix
index a82867e59a2..b5d62482bf5 100644
--- a/pkgs/tools/filesystems/ceph/default.nix
+++ b/pkgs/tools/filesystems/ceph/default.nix
@@ -6,7 +6,7 @@ callPackage ./generic.nix (args // rec {
   src = fetchgit {
     url = "https://github.com/ceph/ceph.git";
     rev = "refs/tags/v${version}";
-    sha256 = "1lcal0jbpnm6y91s2v0g2zdnq7q0i5ql4bky294cz7g011di12vc";
+    sha256 = "0a2v3bgkrbkzardcw7ymlhhyjlwi08qmcm7g34y2sjsxk9bd78an";
   };
 
   patches = [ ./fix-pythonpath.patch ];
diff --git a/pkgs/tools/filesystems/grive/default.nix b/pkgs/tools/filesystems/grive/default.nix
index c6d2776f437..e9a7204f0e6 100644
--- a/pkgs/tools/filesystems/grive/default.nix
+++ b/pkgs/tools/filesystems/grive/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/Grive/grive.git";
     rev = "51e42914f3666ee6e0bc16a4c78f60b117265c24";
-    sha256 = "f2b978cc93a2d16262c7b78c62019b2a58044eaef4ca95feaa74dfd4dfcbfa36";
+    sha256 = "11cqfcjl128nfg1rjvpvr9x1x2ch3kyliw4vi14n51zqp82f9ysb";
   };
 
   buildInputs = [cmake libgcrypt json_c curl expat stdenv binutils boost];
diff --git a/pkgs/tools/filesystems/tmsu/default.nix b/pkgs/tools/filesystems/tmsu/default.nix
index 5ebd567b8ba..03d5bd145ac 100644
--- a/pkgs/tools/filesystems/tmsu/default.nix
+++ b/pkgs/tools/filesystems/tmsu/default.nix
@@ -7,13 +7,13 @@ stdenv.mkDerivation rec {
   go-sqlite3 = fetchgit {
     url = "git://github.com/mattn/go-sqlite3";
     rev = "c9a0db5d8951646743317f0756da0339fe144dd5";
-    sha256 = "0j01nr3q89qs9n9zzp8gsr94hl9v0gnis6hmndl9ms554bhlv99p";
+    sha256 = "1m0q9869fis0dhg34g5wc5xi6pby491spfxi23w461h29higbrqh";
   };
 
   go-fuse = fetchgit {
     url = "git://github.com/hanwen/go-fuse";
     rev = "8c85ded140ac1889372a0e22d8d21e3d10a303bd";
-    sha256 = "1kssndvrbcxvf85x6c6lgn5kpcl7d788z3sxrv1szik4acb6n2sa";
+    sha256 = "1iph2hpvby2mfwqg9pp39xjqdl9a09h4442yfdn5l67pznljh2bi";
   };
 
   src = fetchFromGitHub {
diff --git a/pkgs/tools/graphics/povray/default.nix b/pkgs/tools/graphics/povray/default.nix
index 73b92b3974d..1dceb210235 100644
--- a/pkgs/tools/graphics/povray/default.nix
+++ b/pkgs/tools/graphics/povray/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "https://github.com/POV-Ray/povray.git";
     rev = "39ce8a24e50651904010dda15872d63be15d7c37";
-    sha256 = "0d56631d9daacb8967ed359025f56acf0bd505d1d9e752859e8ff8656ae72d20";
+    sha256 = "1nbs9vwf6fn3jkm0myfnbn7nrc17q8ppzmr4h7kj49nr0710ifw0";
   };
 
 
diff --git a/pkgs/tools/graphics/qrcode/default.nix b/pkgs/tools/graphics/qrcode/default.nix
index e5bc5517b89..f0e86ddfb1d 100644
--- a/pkgs/tools/graphics/qrcode/default.nix
+++ b/pkgs/tools/graphics/qrcode/default.nix
@@ -8,7 +8,7 @@ let
     name = "${baseName}-${version}";
     url = "https://github.com/qsantos/qrcode";
     rev = "2843cbada3b768f60ee1ae13c65160083558cc03";
-    sha256 = "0x321xhzxk6ldvpr2090w14khj9n2gfay9db5vvvli16affpcrvb";
+    sha256 = "1qli0b62yngqj66v6vdqqgcysy3q3fr5vwpf7yf0d9a0dg862x8a";
   };
   buildInputs = [
   ];
diff --git a/pkgs/tools/graphics/quirc/default.nix b/pkgs/tools/graphics/quirc/default.nix
index 6da565b292f..2769a988669 100644
--- a/pkgs/tools/graphics/quirc/default.nix
+++ b/pkgs/tools/graphics/quirc/default.nix
@@ -8,7 +8,7 @@ let
     name = "${baseName}-${version}";
     url = "https://github.com/dlbeer/quirc";
     rev = "3a3df0d1d6adc59fdc2cadecfaed91650b84cacb";
-    sha256 = "0wk2lmnw1k6m12dxs5a684mrm05x362h5kr3dwkfj8pyvdw3am18";
+    sha256 = "1r7jzxl4j93dmky8p5szpcxq7i5f7p1kfrklnzhazlizjc7a2844";
   };
   buildInputs = [
     SDL SDL_gfx libjpeg pkgconfig
diff --git a/pkgs/tools/misc/calamares/default.nix b/pkgs/tools/misc/calamares/default.nix
index 596030216f6..98fcf9182d4 100644
--- a/pkgs/tools/misc/calamares/default.nix
+++ b/pkgs/tools/misc/calamares/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/calamares/calamares.git";
     rev = "dabfb68a68cb012a90cd7b94a22e1ea08f7dd8ad";
-    sha256 = "2851ce487aaac61d2df342a47f91ec87fe52ff036227ef697caa7056fe5f188c";
+    sha256 = "12n161fmzybi20pxcjikqnckhzh175ni5da122p74bx7fzv7q41p";
   };
 
   buildInputs = [
diff --git a/pkgs/tools/misc/cpuminer-multi/default.nix b/pkgs/tools/misc/cpuminer-multi/default.nix
index 4b4eb87b0ea..5657703d3f2 100644
--- a/pkgs/tools/misc/cpuminer-multi/default.nix
+++ b/pkgs/tools/misc/cpuminer-multi/default.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     inherit rev;
     url = https://github.com/wolf9466/cpuminer-multi.git;
-    sha256 = "9c438c6cd9f40273822f3d3103a370e43e8a40368695ed5e01ae87297dce7843";
+    sha256 = "1lzaiwy2wk9awpzpfnp3d6dymnb4bvgw1vg2433plfqhi9jfdrqj";
   };
 
   buildInputs = [ autoconf automake curl jansson ];
diff --git a/pkgs/tools/misc/ddate/default.nix b/pkgs/tools/misc/ddate/default.nix
index 3626876ae97..6dedb0b36a5 100644
--- a/pkgs/tools/misc/ddate/default.nix
+++ b/pkgs/tools/misc/ddate/default.nix
@@ -5,7 +5,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "https://github.com/bo0ts/ddate";
     rev = "refs/tags/v0.2.2";
-    sha256 = "1mv7x8g6ddzspcxghzz5dsxrj0x7bw5hc9yvqbl9va9z7nahwv80";
+    sha256 = "1qchxnxvghbma6gp1g78wnjxsri0b72ha9axyk31cplssl7yn73f";
   };
 
   buildInputs = [ cmake ];
diff --git a/pkgs/tools/misc/diffoscope/default.nix b/pkgs/tools/misc/diffoscope/default.nix
index b916b91d5d2..1687c9fffaf 100644
--- a/pkgs/tools/misc/diffoscope/default.nix
+++ b/pkgs/tools/misc/diffoscope/default.nix
@@ -13,7 +13,7 @@ pythonPackages.buildPythonApplication rec {
   src = fetchgit {
     url = "git://anonscm.debian.org/reproducible/diffoscope.git";
     rev = "refs/tags/${version}";
-    sha256 = "1a22abvjs8f8c4anrcfhn02xw7m2gl701b9csxy06c5ymib0npxd";
+    sha256 = "18nqsd51rc0rldyxnjmzn86154asianhv415llhbxpr1a6zwqis6";
   };
 
   patches =
diff --git a/pkgs/tools/misc/execline/default.nix b/pkgs/tools/misc/execline/default.nix
index 1726afca0d0..f34c9b6db23 100644
--- a/pkgs/tools/misc/execline/default.nix
+++ b/pkgs/tools/misc/execline/default.nix
@@ -11,7 +11,7 @@ in stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.skarnet.org/execline";
     rev = "refs/tags/v${version}";
-    sha256 = "1k4db9iyskrqf6wbc4dkiqgpn0wb43qc9rf1br7kvy9rrzq3yrj0";
+    sha256 = "01hfh2gmap3qd9qc5ncp1sxagrsi8q6cdjxxspwpmrc4d4cmzcr0";
   };
 
   dontDisableStatic = true;
diff --git a/pkgs/tools/misc/grub/trusted.nix b/pkgs/tools/misc/grub/trusted.nix
index 694f45599f3..6ae672db7a5 100644
--- a/pkgs/tools/misc/grub/trusted.nix
+++ b/pkgs/tools/misc/grub/trusted.nix
@@ -35,12 +35,12 @@ stdenv.mkDerivation rec {
         then fetchgit {
           url = "https://github.com/Sirrix-AG/TrustedGRUB2";
           rev = "ab483d389bda3115ca0ae4202fd71f2e4a31ad41";
-          sha256 = "4b715837f8632278720d8b29aec06332f5302c6ba78183ced5f48d3c376d89c0";
+          sha256 = "1760d9hsnqkdvlag9nn8f613mqhnsxmidgvdkpmb37b0yi7p6lhz";
         }
         else fetchgit {
           url = "https://github.com/Sirrix-AG/TrustedGRUB2";
           rev = "1ff54a5fbe02ea01df5a7de59b1e0201e08d4f76";
-          sha256 = "8c17bd7e14dd96ae9c4e98723f4e18ec6b21d45ac486ecf771447649829d0b34";
+          sha256 = "0yrfwx67gpg9gij5raq0cfbx3jj769lkg3diqgb7i9n86hgcdh4k";
         };
 
   nativeBuildInputs = [ autogen flex bison python autoconf automake ];
diff --git a/pkgs/tools/misc/ipxe/default.nix b/pkgs/tools/misc/ipxe/default.nix
index 4346d25ca07..a79b9018c54 100644
--- a/pkgs/tools/misc/ipxe/default.nix
+++ b/pkgs/tools/misc/ipxe/default.nix
@@ -12,7 +12,7 @@ stdenv.mkDerivation {
 
   src = fetchgit {
     url = git://git.ipxe.org/ipxe.git;
-    sha256 = "22f427df9141a2bbb319b51bdca4f2b7d3a4cbb5d1b2dcb35a43460eac59d305";
+    sha256 = "0wiy3kag6x8a2a71pc9za9izmac8gdz90vaqp2mwgih6p2lz01zq";
     inherit rev;
   };
 
diff --git a/pkgs/tools/misc/ltunify/default.nix b/pkgs/tools/misc/ltunify/default.nix
index 0329581bfaa..cf28fa05132 100644
--- a/pkgs/tools/misc/ltunify/default.nix
+++ b/pkgs/tools/misc/ltunify/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://git.lekensteyn.nl/ltunify.git";
     rev = "c3a263ff97bcd31e96abbfed33d066f8d2778f58";
-    sha256 = "0zjw064fl9f73ppl9c37wsfhp6296yx65m1gis2n2ia6arlnh45q";
+    sha256 = "04g7mmljkx8643k53yd9x4k2ndrr98w7fbq10qn8ll6didkph3v8";
   };
 
   makeFlags = [ "DESTDIR=$(out)" "bindir=/bin" ];
diff --git a/pkgs/tools/misc/mdbtools/git.nix b/pkgs/tools/misc/mdbtools/git.nix
index 777fc7bfd16..2dd90e4bcaf 100644
--- a/pkgs/tools/misc/mdbtools/git.nix
+++ b/pkgs/tools/misc/mdbtools/git.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "http://github.com/brianb/mdbtools.git";
     rev = "9ab40e83e6789015c965c92bdb62f92f8cdd0dbd";
-    sha256 = "18j1a9y9xhl7hhx30zvmx2n4w7dc8c7sdr6722sf3mh5230mvv59";
+    sha256 = "0hlf5lk86xm0bpdlpk4a1zyfvbim76dhvmybxga2p7mbb1jc825l";
   };
 
   buildInputs = [
diff --git a/pkgs/tools/misc/xburst-tools/default.nix b/pkgs/tools/misc/xburst-tools/default.nix
index 93a2707d1e9..56d16fbd905 100644
--- a/pkgs/tools/misc/xburst-tools/default.nix
+++ b/pkgs/tools/misc/xburst-tools/default.nix
@@ -10,7 +10,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = git://projects.qi-hardware.com/xburst-tools.git;
     rev = "c71ce8e15db25fe49ce8702917cb17720882e341";
-    sha256 = "abe4c4591183f2bc5ca6363451d1cd7d966c080b4f5bfb0fedf7e9a4f70267a4";
+    sha256 = "1hzdngs1l5ivvwnxjwzc246am6w1mj1aidcf0awh9yw0crzcjnjr";
   };
 
   preConfigure = ''
diff --git a/pkgs/tools/misc/xfstests/default.nix b/pkgs/tools/misc/xfstests/default.nix
index 5269955ebdf..a7098ae2160 100644
--- a/pkgs/tools/misc/xfstests/default.nix
+++ b/pkgs/tools/misc/xfstests/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "git://oss.sgi.com/xfs/cmds/xfstests.git";
     rev = "dfe582dd396f16ddce1909baab7376e00af07792";
-    sha256 = "0hbgccmhcxn5nm87nq13kpi3rcbjadlj65kd03bfjqxhm4gx732q";
+    sha256 = "1pvqzw4f0r63lzhcw2lii72bp4dwqd50xshv8ch7v529z0f5icwa";
   };
 
   buildInputs = [ acl autoreconfHook attr gawk libaio libuuid libxfs openssl perl ];
diff --git a/pkgs/tools/networking/biosdevname/default.nix b/pkgs/tools/networking/biosdevname/default.nix
index f39f3745355..2b7d3a5dc7a 100644
--- a/pkgs/tools/networking/biosdevname/default.nix
+++ b/pkgs/tools/networking/biosdevname/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://linux.dell.com/biosdevname.git;
     rev = "refs/tags/v${version}";
-    sha256 = "11g2pziss0i65mr4y3mwjlcdgpygaxa06lr4q8plmrwl9cick1qa";
+    sha256 = "059s3qyky9i497c9wnrjml15sknpsqbv01ww7q95bf9ybhdqqq8w";
   };
 
   buildInputs = [
diff --git a/pkgs/tools/networking/bud/default.nix b/pkgs/tools/networking/bud/default.nix
index 46f923df4e9..48ae772e127 100644
--- a/pkgs/tools/networking/bud/default.nix
+++ b/pkgs/tools/networking/bud/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/indutny/bud.git";
     rev = "b112852c9667632f692d2ce3dcd9a8312b61155a";
-    sha256 = "1acvsx71fmmqhqf00ria3rbq453476x1jx0x8rp6nds5nx2mi0np";
+    sha256 = "08yr6l4lc2m6rng06253fcaznf6sq0v053wfr8bbym42c32z0xdh";
   };
 
   buildInputs = [
diff --git a/pkgs/tools/networking/connmanui/default.nix b/pkgs/tools/networking/connmanui/default.nix
index 32ae736494f..3c2d86f3313 100644
--- a/pkgs/tools/networking/connmanui/default.nix
+++ b/pkgs/tools/networking/connmanui/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     inherit rev;
     url = "git://github.com/tbursztyka/connman-ui.git";
-    sha256 = "2072b337379b849cc55a19a3bb40834941e3f82b3924ef5d9b29e887fd19055e";
+    sha256 = "0ixx8c9cfdp480z21xfjb7n1x27sf1g8gmgbmcfhr0k888dmziyy";
   };
 
   buildInputs = [ autoconf automake libtool glib gtk3 dbus pkgconfig file intltool connman ];
diff --git a/pkgs/tools/networking/isync/unstable.nix b/pkgs/tools/networking/isync/unstable.nix
index 309190ddfb4..eae7167f2fe 100644
--- a/pkgs/tools/networking/isync/unstable.nix
+++ b/pkgs/tools/networking/isync/unstable.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.code.sf.net/p/isync/isync";
     inherit rev;
-    sha256 = "1flm9lkgf1pa6aa678xr0yj5fxwh8c9jpjzd4002f4jjmcf4w57s";
+    sha256 = "02bm5m3bwpfns7qdwfybyl4fwa146n55v67pdchkhxaqpa4ddws1";
   };
 
   buildInputs = [ openssl pkgconfig db cyrus_sasl autoconf automake ];
diff --git a/pkgs/tools/networking/openvpn/update-resolv-conf.nix b/pkgs/tools/networking/openvpn/update-resolv-conf.nix
index f5937f05004..80f7d149b7f 100644
--- a/pkgs/tools/networking/openvpn/update-resolv-conf.nix
+++ b/pkgs/tools/networking/openvpn/update-resolv-conf.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://github.com/masterkorp/openvpn-update-resolv-conf/;
     rev = "dd968419373bce71b22bbd26de962e89eb470670";
-    sha256 = "dd0e3ea3661253d565bda876eb52a3f8461a3fc8237a81c40809c2071f83add1";
+    sha256 = "0j7mg66lqhgvhybgbn98y7i5skj1ify41hmb0yhkx2xrli8027b9";
   };
 
   nativeBuildInputs = [ makeWrapper ];
diff --git a/pkgs/tools/networking/p2p/seeks/default.nix b/pkgs/tools/networking/p2p/seeks/default.nix
index 621e71c9eae..cddfb9621dc 100644
--- a/pkgs/tools/networking/p2p/seeks/default.nix
+++ b/pkgs/tools/networking/p2p/seeks/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = "git://github.com/beniz/seeks.git";
     rev = "1168b3a2f3111c3fca31dd961135194c3e8df5fd";
-    sha256 = "159k9fk1ry8cybrq38jxm1qyxks9hlkfz624hzwxlzah6xb2j8a4";
+    sha256 = "18s2pxal9a2aayv63hc19vnkx5a5y9rhbipdpvkinbni5283iiar";
   };
 
   buildInputs =
diff --git a/pkgs/tools/networking/pingtcp/default.nix b/pkgs/tools/networking/pingtcp/default.nix
index a1b1f549ee4..484eab3a221 100644
--- a/pkgs/tools/networking/pingtcp/default.nix
+++ b/pkgs/tools/networking/pingtcp/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
 
   # This project uses git submodules, which fetchFromGitHub doesn't support:
   src = fetchgit {
-    sha256 = "0an4dbwcp2qv1n068q0s34lz88vl1z2rqfh3j9apbq7bislsrwdd";
+    sha256 = "1cv84n30y03s1b83apxxyn2jv5ss1pywsahrfrpkb6zcgzzrcqn8";
     rev = "refs/tags/v${version}";
     url = "https://github.com/LanetNetwork/pingtcp.git";
   };
diff --git a/pkgs/tools/networking/proxychains/default.nix b/pkgs/tools/networking/proxychains/default.nix
index 0181f1891c6..2b85cef70c5 100644
--- a/pkgs/tools/networking/proxychains/default.nix
+++ b/pkgs/tools/networking/proxychains/default.nix
@@ -4,7 +4,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = https://github.com/haad/proxychains.git;
     rev = "c9b8ce35b24f9d4e80563242b759dff54867163f";
-    sha256 = "4ab73e14c5db6d32d88e0710a9f1b7c9c77b59574a7cf0e9f69f34d8ec9fb643";
+    sha256 = "163h3d3lpglbzjadf8a9kfaf0i1ds25r7si6ll6d5khn1835zik5";
   };
 
   meta = {
diff --git a/pkgs/tools/networking/s6-dns/default.nix b/pkgs/tools/networking/s6-dns/default.nix
index 8715cb0c45c..a8bbe8b71ab 100644
--- a/pkgs/tools/networking/s6-dns/default.nix
+++ b/pkgs/tools/networking/s6-dns/default.nix
@@ -11,7 +11,7 @@ in stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.skarnet.org/s6-dns";
     rev = "refs/tags/v${version}";
-    sha256 = "033pijilkvj3vw94aqrvavr4mqafm7kcc8ql8lc3ma6lqkx4xyak";
+    sha256 = "1f9a4bjpsqhs9aq0zam74mj6zn1ffaljgp98hqj9j83d2jlvqpv5";
   };
 
   dontDisableStatic = true;
diff --git a/pkgs/tools/networking/s6-networking/default.nix b/pkgs/tools/networking/s6-networking/default.nix
index 603b2f61551..fa7994e8f8f 100644
--- a/pkgs/tools/networking/s6-networking/default.nix
+++ b/pkgs/tools/networking/s6-networking/default.nix
@@ -11,7 +11,7 @@ in stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.skarnet.org/s6-networking";
     rev = "refs/tags/v${version}";
-    sha256 = "1mvsiiv2zk1mbhway5q593xzjzd3lyzdqg85wrpvv791mv0kk8m9";
+    sha256 = "0rm0vpfshayhi5qwsvkgzdjmg43lvslp74h7lda964p72wr6gahg";
   };
 
   dontDisableStatic = true;
diff --git a/pkgs/tools/networking/tinc/pre.nix b/pkgs/tools/networking/tinc/pre.nix
index 61e4ee281ed..c09c9a45756 100644
--- a/pkgs/tools/networking/tinc/pre.nix
+++ b/pkgs/tools/networking/tinc/pre.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     rev = "refs/tags/release-${version}";
     url = "git://tinc-vpn.org/tinc";
-    sha256 = "0idc4ddhz380xw26c8wwdyr0p6pibada55f0hzhnc2cz9za9x4iv";
+    sha256 = "05an2vj0a3wjv5w672wgzyixbydin5jpja5zv6x81bc72dms0ymc";
   };
 
   outputs = [ "out" "doc" ];
diff --git a/pkgs/tools/networking/tlsdate/default.nix b/pkgs/tools/networking/tlsdate/default.nix
index ae23978a756..a7721b563b3 100644
--- a/pkgs/tools/networking/tlsdate/default.nix
+++ b/pkgs/tools/networking/tlsdate/default.nix
@@ -13,7 +13,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = https://github.com/ioerror/tlsdate;
     rev = "fd04f48ed60eb773c8e34d27ef2ee12ee7559a41";
-    sha256 = "d97b7cc6fe64799c12c31a9ebd3a69c9bc954de2eaa7f70d113d39544472854d";
+    sha256 = "0naxlsanpgixj509z4mbzl41r2nn5wi6q2lp10a7xgcmcb4cgnbf";
   };
 
   buildInputs = [
diff --git a/pkgs/tools/networking/wrk/default.nix b/pkgs/tools/networking/wrk/default.nix
index 312d4c6fe9b..b1a3fc85849 100644
--- a/pkgs/tools/networking/wrk/default.nix
+++ b/pkgs/tools/networking/wrk/default.nix
@@ -9,7 +9,7 @@ in stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/wg/wrk.git";
     rev = "7cdede916a53da253c995767a92eec36a245a2cc";
-    sha256 = "0m8i5pk2rj40v28bzrskkzw54v9jqdby52dwfcypannhlhgqnhy2";
+    sha256 = "1zk7mx27875wkbwcjpbl9zmpyyfic9177wmkif9a16mvj7mvlw9v";
   };
 
   buildInputs = [ openssl ];
diff --git a/pkgs/tools/package-management/nixui/default.nix b/pkgs/tools/package-management/nixui/default.nix
index e35395b2b42..027fab26acf 100644
--- a/pkgs/tools/package-management/nixui/default.nix
+++ b/pkgs/tools/package-management/nixui/default.nix
@@ -5,7 +5,7 @@ let
   src = fetchgit {
     url = "git://github.com/matejc/nixui.git";
     rev = "845a5f4a33f1d0c509c727c130d0792a5b450a38";
-    sha256 = "15nypa4wm2ypfzy1nascxig9lj7l7p4vkrpbn1c807mil3k7xrs7";
+    sha256 = "1ay3i4lgzs3axbby06l4vvspxi0aa9pwiil84qj0dqq1jb6isara";
   };
   nixui = (import ./node-default.nix { nixui = src; inherit pkgs; }).build;
   script = writeScript "nixui" ''
diff --git a/pkgs/tools/package-management/opkg-utils/default.nix b/pkgs/tools/package-management/opkg-utils/default.nix
index 9a197ca763a..8575f126e62 100644
--- a/pkgs/tools/package-management/opkg-utils/default.nix
+++ b/pkgs/tools/package-management/opkg-utils/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.yoctoproject.org/opkg-utils";
     rev = "762d9dadce548108d4204c2113461a7dd6f57e60";
-    sha256 = "a450643fa1353b872166a3d462297fb2eb240554eed7a9186645ffd72b353417";
+    sha256 = "09jfkq2p5wv0ifxkw62f4m7pkvpaalh74j2skymi8lh4268krfwz";
   };
 
   preBuild = ''
diff --git a/pkgs/tools/security/chaps/default.nix b/pkgs/tools/security/chaps/default.nix
index 1d3f530dd9f..43e324ec269 100644
--- a/pkgs/tools/security/chaps/default.nix
+++ b/pkgs/tools/security/chaps/default.nix
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/google/chaps-linux";
     rev = "989aadc45cdb216ca35b0c97d13fc691576fa1d7";
-    sha256 = "c58e08e89d36050cd831116819d555f0e24e7bf11047cb18f2a2eead45ba67be";
+    sha256 = "0chk6pnn365d5kcz6vfqx1d0383ksk97icc0lzg0vvb0kvyj0ff1";
   };
 
   patches = [ ./fix_absolute_path.patch  ./fix_environment_variables.patch  ./fix_scons.patch  ./insert_prefetches.patch ];
diff --git a/pkgs/tools/security/fprint_demo/default.nix b/pkgs/tools/security/fprint_demo/default.nix
index 282c3541dde..c2dbb31bec4 100644
--- a/pkgs/tools/security/fprint_demo/default.nix
+++ b/pkgs/tools/security/fprint_demo/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://github.com/dsd/fprint_demo";
     rev = "5d86c3f778bf97a29b73bdafbebd1970e560bfb0";
-    sha256 = "fe5bbf8d062fedd6fa796e50c5bd95fef49580eb0a890f78d6f55bd51cc94234";
+    sha256 = "1rysqd8kdqgis1ykrbkiy1bcxav3vna8zdgbamyxw4hj5764xdcm";
   };
 
   buildInputs = [ libfprint gtk2 ];
diff --git a/pkgs/tools/security/nsjail/default.nix b/pkgs/tools/security/nsjail/default.nix
index f2ec3af139f..3e4ddcd880e 100644
--- a/pkgs/tools/security/nsjail/default.nix
+++ b/pkgs/tools/security/nsjail/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://github.com/google/nsjail;
     rev = "8b951e6c2827386786cde4a124cd1846d25b9404";
-    sha256 = "b3b863423cc676111d2d1afbac524eee6fa824588cafccb7c42ff470508a13b1";
+    sha256 = "02bmwd48l6ngp0nc65flw395mpj66brx3808d5xd19qn5524lnni";
   };
 
   installPhase = ''
diff --git a/pkgs/tools/security/sbsigntool/default.nix b/pkgs/tools/security/sbsigntool/default.nix
index fceb4c82128..bca93887bd4 100644
--- a/pkgs/tools/security/sbsigntool/default.nix
+++ b/pkgs/tools/security/sbsigntool/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://kernel.ubuntu.com/jk/sbsigntool";
     rev = "951ee95a301674c046f55330cd7460e1314deff2";
-    sha256 = "09k8by0qq8j7ff812l1l9z9frsx5c4cmhj5in3g1sgyz3v55nfy7";
+    sha256 = "1skqrfhvsaay01l94m57sxxqp909rvn07xwmzc6vzzfcnsh6f2yk";
   };
 
   patches = [ ./autoconf.patch ];
diff --git a/pkgs/tools/security/simple-tpm-pk11/default.nix b/pkgs/tools/security/simple-tpm-pk11/default.nix
index 811618d6602..f22966dca4a 100644
--- a/pkgs/tools/security/simple-tpm-pk11/default.nix
+++ b/pkgs/tools/security/simple-tpm-pk11/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/ThomasHabets/simple-tpm-pk11";
     rev = "f26f10e11344560ff6e1479e6795dc0e5dc49a26";
-    sha256 = "8c9501ceed0557113ce3facf7b22b8baf6f32ebb092008c089b80334ed03cec9";
+    sha256 = "0546lhxssngpkrhg5kmrvn4bm1s2kyd20kvhz3rfavfrvr72cs9k";
   };
 
   buildInputs = [ trousers openssl opencryptoki automake autoconf libtool ];
diff --git a/pkgs/tools/security/tor/torsocks.nix b/pkgs/tools/security/tor/torsocks.nix
index d7b0139df70..ee4749683a5 100644
--- a/pkgs/tools/security/tor/torsocks.nix
+++ b/pkgs/tools/security/tor/torsocks.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url    = meta.repositories.git;
     rev    = "refs/tags/v${version}";
-    sha256 = "1q7rbf0j54jh17qs76b6k9hzv4sh4044qfzidjrp6gx576ysrvsf";
+    sha256 = "1l890pg0h2hqpkabsnwc6pq2qi8mfv58qzaaicc9y62rq5nmrrws";
   };
 
   buildInputs = [ autoreconfHook ];
diff --git a/pkgs/tools/security/tpm-luks/default.nix b/pkgs/tools/security/tpm-luks/default.nix
index 70dbc65040d..40829df56ca 100644
--- a/pkgs/tools/security/tpm-luks/default.nix
+++ b/pkgs/tools/security/tpm-luks/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://github.com/momiji/tpm-luks";
     rev = "c9c5b7fdddbcdac1cd4d2ea6baddd0617cc88ffa";
-    sha256 = "fdd451caddb4e51ede3f2406245e1ace57389596e85aa402c9f2606303707539";
+    sha256 = "1ms2v57f13r9km6mvf9rha5ndmlmjvrz3mcikai6nzhpj0nrjz0w";
   };
 
   buildInputs = [ autoreconfHook gawk trousers cryptsetup openssl ];
diff --git a/pkgs/tools/system/evemu/default.nix b/pkgs/tools/system/evemu/default.nix
index 90833b83683..2da9a7d035d 100644
--- a/pkgs/tools/system/evemu/default.nix
+++ b/pkgs/tools/system/evemu/default.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = git://git.freedesktop.org/git/evemu;
     rev = "refs/tags/v${version}";
-    sha256 = "1509b524a2483054a45698c485968094dd8c0f857bba7333449e9d05acbfbd2c";
+    sha256 = "0qv2ib3rb0wp881sfkzmhpkfc3nbrswdmll3087pmzpwd701g42l";
   };
 
   buildInputs = [
diff --git a/pkgs/tools/system/plan9port/default.nix b/pkgs/tools/system/plan9port/default.nix
index 70f792953b8..6d2581550a4 100644
--- a/pkgs/tools/system/plan9port/default.nix
+++ b/pkgs/tools/system/plan9port/default.nix
@@ -12,7 +12,7 @@ stdenv.mkDerivation rec {
     # Latest, same as on github, google code is old
     url = "https://plan9port.googlesource.com/plan9";
     rev = "71de840";
-    sha256 = "1ffece7c0a5775a8bde6a0618c7ae3da4048449008a19e6623e8e5553f133b4c";
+    sha256 = "002ma7h7z3wii520dhijikwdc679hpwn0jv5a0c8g299drvzq2wx";
   };
 
   patches = [ ./fontsrv.patch ];
diff --git a/pkgs/tools/system/s6-rc/default.nix b/pkgs/tools/system/s6-rc/default.nix
index 35763e8212e..b6f3de5f5cd 100644
--- a/pkgs/tools/system/s6-rc/default.nix
+++ b/pkgs/tools/system/s6-rc/default.nix
@@ -11,7 +11,7 @@ in stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.skarnet.org/s6-rc";
     rev = "refs/tags/v${version}";
-    sha256 = "0x9ghi1f7zqphzlzyz67z7n7mnnyxf1hghi2wa2f8cdl70nfdi2f";
+    sha256 = "1gh72q1h1ds53yrzp481nvzaxkhhpm2kv59pfx4x564gxwdvq3a6";
   };
 
   dontDisableStatic = true;
diff --git a/pkgs/tools/system/s6/default.nix b/pkgs/tools/system/s6/default.nix
index e1e30de5799..84e79442ffa 100644
--- a/pkgs/tools/system/s6/default.nix
+++ b/pkgs/tools/system/s6/default.nix
@@ -11,7 +11,7 @@ in stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://git.skarnet.org/s6";
     rev = "refs/tags/v${version}";
-    sha256 = "0j981xslcsra8filaawgwq6daqvxxjs0014lqb7dy3qf7c5pc4l8";
+    sha256 = "1jlavi3q6wmcxdcwsy42qcgfkl0ag6hwcgmi4g67dvqs9nqjq2a3";
   };
 
   dontDisableStatic = true;
diff --git a/pkgs/tools/system/safe-rm/default.nix b/pkgs/tools/system/safe-rm/default.nix
index 6afb6a09f2e..ed4fe7a6848 100644
--- a/pkgs/tools/system/safe-rm/default.nix
+++ b/pkgs/tools/system/safe-rm/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = "https://gitorious.org/safe-rm/mainline.git";
     rev = "refs/tags/${name}";
-    sha256 = "1n8ir96rwsg9r47lp3avl5sw548gvyh12zk5riflmmdvq907yi0s";
+    sha256 = "0zkmwxyl1870ar6jr9h537vmqgkckqs9jd1yv6m4qqzdsmg5gdbq";
   };
 
   propagatedBuildInputs = [ perl coreutils ];
diff --git a/pkgs/tools/system/vboot_reference/default.nix b/pkgs/tools/system/vboot_reference/default.nix
index 07349e6ec33..5e0f5801ec9 100644
--- a/pkgs/tools/system/vboot_reference/default.nix
+++ b/pkgs/tools/system/vboot_reference/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://chromium.googlesource.com/chromiumos/platform/vboot_reference;
     rev = "refs/changes/${checkout}";
-    sha256 = "00qhwhh5ygrcfm9is8hrk1spqdvfs6aa744h10jbr03zics5bvac";
+    sha256 = "14d3a93ha5k4al4ib43nyn1ppx7kgb12xw6mkflhx8nxmx8827nc";
   };
 
   buildInputs = [ pkgconfig openssl ] ++
diff --git a/pkgs/tools/text/peco/default.nix b/pkgs/tools/text/peco/default.nix
index 619e1f8d9b1..a58cb87d1db 100644
--- a/pkgs/tools/text/peco/default.nix
+++ b/pkgs/tools/text/peco/default.nix
@@ -23,7 +23,7 @@ in stdenv.mkDerivation rec {
   src = fetchgit {
     url = "git://github.com/peco/peco";
     rev = "4952013023ae1d92c10d826e6970c5a68959678d";
-    sha256 = "02fwmxhaydx9m6q146amq1aw44abzisskkblmv1sjxrm37x81l31";
+    sha256 = "15blxy6a9ph6hm5wn14p025qidbspjy6hhmp4zbbgpxx2l1x8fpg";
   };
 
   buildInputs = [ go ];
diff --git a/pkgs/tools/text/zimreader/default.nix b/pkgs/tools/text/zimreader/default.nix
index afc02e62301..488f3d3c5e5 100644
--- a/pkgs/tools/text/zimreader/default.nix
+++ b/pkgs/tools/text/zimreader/default.nix
@@ -28,7 +28,7 @@ in stdenv.mkDerivation rec {
   src = fetchgit {
     url = https://gerrit.wikimedia.org/r/p/openzim.git;
     rev = "165eab3e154c60b5b6436d653dc7c90f56cf7456";
-    sha256 = "0x0d3rx6zcc8k66nqkacmwdvslrz70h9bliqawzv90ribq3alb0q";
+    sha256 = "076ixsq4lis0rkk7p049g02bidc7bggl9kf2wzmgmsnx396mqymf";
   };
 
   buildInputs = [ automake autoconf libtool zimlib cxxtools tntnet ];
diff --git a/pkgs/tools/text/zimwriterfs/default.nix b/pkgs/tools/text/zimwriterfs/default.nix
index bd51e2082d9..10be33f1e24 100644
--- a/pkgs/tools/text/zimwriterfs/default.nix
+++ b/pkgs/tools/text/zimwriterfs/default.nix
@@ -7,7 +7,7 @@ stdenv.mkDerivation {
   src = fetchgit {
     url = https://gerrit.wikimedia.org/r/p/openzim.git;
     rev = "165eab3e154c60b5b6436d653dc7c90f56cf7456";
-    sha256 = "0x0d3rx6zcc8k66nqkacmwdvslrz70h9bliqawzv90ribq3alb0q";
+    sha256 = "076ixsq4lis0rkk7p049g02bidc7bggl9kf2wzmgmsnx396mqymf";
   };
 
   buildInputs = [ automake autoconf libtool lzma pkgconfig zimlib file zlib ];
diff --git a/pkgs/tools/typesetting/multimarkdown/default.nix b/pkgs/tools/typesetting/multimarkdown/default.nix
index 1b6104106ba..d628d84ee9e 100644
--- a/pkgs/tools/typesetting/multimarkdown/default.nix
+++ b/pkgs/tools/typesetting/multimarkdown/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
     url = "https://github.com/fletcher/MultiMarkdown-4.git";
     fetchSubmodules = true;
     rev = "dd060247518715ef2b52be22b8f49d0e6d2c3a8b";
-    sha256 = "0s7rcxgmv1almlic7bky426x52h7g1pjdhi3y8wf84fpx8c7b6g2";
+    sha256 = "11f246r30q2fx4xw7valhqjj4mc4ydj5fv5f2kbl5h93y69q0bw7";
   };
 
   preBuild = ''
diff --git a/pkgs/tools/video/rtmpdump/default.nix b/pkgs/tools/video/rtmpdump/default.nix
index 9987d697cf0..ce23c5f4193 100644
--- a/pkgs/tools/video/rtmpdump/default.nix
+++ b/pkgs/tools/video/rtmpdump/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
     url = git://git.ffmpeg.org/rtmpdump;
     # Currently the latest commit is used (a release has not been made since 2011, i.e. '2.4')
     rev = "a107cef9b392616dff54fabfd37f985ee2190a6f";
-    sha256 = "178h5j7w20g2h9mn6cb7dfr3fa4g4850hpl1lzxmi0nk3blzcsvl";
+    sha256 = "03x7dy111dk8b23cq2wb5h8ljcv58fzhp0xm0d1myfvzhr9amqqs";
   };
 
   makeFlags = [ ''prefix=$(out)'' ]
diff --git a/pkgs/tools/virtualization/euca2ools/default.nix b/pkgs/tools/virtualization/euca2ools/default.nix
index 7a93d96036f..7a1d56435aa 100644
--- a/pkgs/tools/virtualization/euca2ools/default.nix
+++ b/pkgs/tools/virtualization/euca2ools/default.nix
@@ -7,7 +7,7 @@ pythonPackages.buildPythonApplication rec {
   src = fetchgit {
     url = https://github.com/eucalyptus/euca2ools.git;
     rev = "19cb7eac34dd7efe3a56e4841b9692c03458bf3b";
-    sha256 = "0f52jqw3s79w391lbzlh83lp55j73clvwmn2np4fy6kxc4j49da1";
+    sha256 = "0grsgn5gbvk1hlfa8qx7ppz7iyfyi2pdhxy8njr8lm60w4amfiyq";
   };
 
   pythonPath = [ pythonPackages.boto pythonPackages.m2crypto ];
diff --git a/pkgs/top-level/go-packages.nix b/pkgs/top-level/go-packages.nix
index 27043c9516b..b3ecb2f9009 100644
--- a/pkgs/top-level/go-packages.nix
+++ b/pkgs/top-level/go-packages.nix
@@ -456,7 +456,7 @@ let
     src = fetchgit {
       inherit rev;
       url = "https://github.com/go-check/check.git";
-      sha256 = "0i83qjmd4ri9mrfddhsbpj9nb43rf2j9803k030fj155j31klwcx";
+      sha256 = "1qhji81yxz3map937bf8lyp8j2qpwlbnag5pr5pf0qw3li2nciah";
     };
   };
 
@@ -2804,7 +2804,7 @@ let
     src = fetchgit {
       inherit rev;
       url = "https://${goPackagePath}.git";
-      sha256 = "4075ede31601adf8c4e92739693aebffa3718c641dfca75b09cf6b4bd6c26cc0";
+      sha256 = "1jjvss4cmcd505aqhsyag15lmzjycgwwml9mfdigprxv3v8f3pnq";
     };
     #goTestInputs = [ ogletest ];
     doCheck = false; # infinite recursion
@@ -2817,7 +2817,7 @@ let
     src = fetchgit {
       inherit rev;
       url = "https://${goPackagePath}.git";
-      sha256 = "685e7fc4308d118ae25467ba84c64754692a7772c77c197f38d8c1b63ea81da2";
+      sha256 = "1sn6hj34c54x0svr68vcgm2l725x03ccpq6h3ypi3hrvzg349ykw";
     };
     buildInputs = [ oglematchers ];
     #goTestInputs = [ ogletest ];
@@ -2831,7 +2831,7 @@ let
     src = fetchgit {
       inherit rev;
       url = "https://${goPackagePath}.git";
-      sha256 = "0cfc43646d59dcea5772320f968aef2f565fb5c46068d8def412b8f635365361";
+      sha256 = "0y4y20a84rhmp66x9d7nzlygiabky98wlbvx56h1hknm08gpskiz";
     };
     buildInputs = [ oglemock oglematchers ];
     doCheck = false; # check this again
diff --git a/pkgs/top-level/node-packages-generated.nix b/pkgs/top-level/node-packages-generated.nix
index 3237a975e49..079926a7595 100644
--- a/pkgs/top-level/node-packages-generated.nix
+++ b/pkgs/top-level/node-packages-generated.nix
@@ -32838,7 +32838,7 @@
     src = fetchgit {
       url = "git://github.com/NixOS/npm2nix.git";
       rev = "0c06be7d278a7f64fc853a5fd42d2031d14496d5";
-      sha256 = "fb79dccb5ca4bfa0c8cc4490be37313367eb98e216d8eb97cb00f9e492e8e7a7";
+      sha256 = "1x8bsmli0s1l3vshw5ylmak9z1pvnc1ps5cbc72cbn1zi36m5cp1";
     };
     deps = {
       "semver-4.3.6" = self.by-version."semver"."4.3.6";
diff --git a/pkgs/top-level/php-packages.nix b/pkgs/top-level/php-packages.nix
index c0248644d5e..f08117903be 100644
--- a/pkgs/top-level/php-packages.nix
+++ b/pkgs/top-level/php-packages.nix
@@ -70,7 +70,7 @@ let
     src = fetchgit {
       url = "https://github.com/php-memcached-dev/php-memcached";
       rev = "e573a6e8fc815f12153d2afd561fc84f74811e2f";
-      sha256 = "f7acfdae04ef2ef9ece67b6d009aaf6604db64735fc7619f7169929aabb9c58f";
+      sha256 = "0asfi6rsspbwbxhwmkxxnapd8w01xvfmwr1n9qsr2pryfk0w6y07";
     };
 
     configureFlags = [
@@ -203,7 +203,7 @@ let
     src = fetchgit {
       url = "https://github.com/phpredis/phpredis";
       rev = "4a37e47d0256581ce2f7a3b15b5bb932add09f36";
-      sha256 = "ac5894d168e22ae4a770ce252cfbd07d0f9f1a5b48b084c0559b67fe4d3e51cb";
+      sha256 = "1qm2ifa0zf95l1g967iiabmja17srpwz73lfci7z13ffdw1ayhfd";
     };
   };
 
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 220868baf0e..60dca7f1dec 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -1869,7 +1869,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = "https://github.com/skarra/CalDAVClientLibrary.git";
       rev = "06699b08190d50cc2636b921a654d67db0a967d1";
-      sha256 = "1i6is7lv4v9by4panrd9w63m4xsmhwlp3rq4jjj3azwg5jm10940";
+      sha256 = "157q32251ac9x3gdshgrjwsy48nq74vrzviswvph56h9wa8ksnnk";
     };
 
     disabled = isPy3k;
@@ -1897,7 +1897,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = "https://github.com/g2p/bedup.git";
       rev = "598fd4b";
-      sha256 = "0s11dpf4k26n8qxrx6wcsr78vp98rx3yibzkh6ifmsyaqcmpm7wy";
+      sha256 = "0cwnifv5mk5rgil0rcibqchz7y8nzpdpi3k2s9wbqcynjl7l49ln";
     };
 
     buildInputs = with self; [ pkgs.btrfs-progs ];
@@ -2051,7 +2051,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = https://github.com/mozilla-services/cornice.git;
       rev = "refs/tags/${version}";
-      sha256 = "12yrcsv1sdl5w308y1cc939ppq7pi2490s54zfcbs481cvsyr1lg";
+      sha256 = "11xgf7mddq9gm3yag61zj8hj2kgsgabrnzwn2zpfj37xp1p0pky7";
     };
 
     propagatedBuildInputs = with self; [ pyramid simplejson ];
@@ -5008,7 +5008,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = "https://github.com/scrapinghub/dateparser.git";
       rev = "d20a63f1d1cee5b4bd19c9f745774cfa9f219549";
-      sha256 = "f04f75d013ba2896681ffeb3669d78e4c496236121da751b89ff0b4a4053f771";
+      sha256 = "0na7b4hvf7vykrk48482gxiq5xny67rvs8ilamxcxw3y9gfgdjfd";
     };
 
     # Does not seem to work on Python 3 because of relative import.
@@ -7026,7 +7026,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = https://github.com/mapnik/python-mapnik.git;
       rev = "fae63881ed0945829e73f711d52740240b740936";
-      sha256 = "13i9zsy0dk9pa947vfq26a3nrn1ddknqliyb0ljcmi5w5x0z758k";
+      sha256 = "04k78l0xxb9cy8dbvmgldg8fgzz701gks14199h8zs2xvyi4gqd2";
     };
 
     disabled = isPyPy;
@@ -7144,7 +7144,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = git://github.com/etsy/logster;
       rev = "7475c53822";
-      sha256 = "1ls007qmziwb50c5iikxhqin0xbn673gbd25m5k09861435cknvr";
+      sha256 = "0565wxxiwksnly8rakb2r77k7lwzniq16kv861qd2ns9hgsjgy31";
     };
   };
 
@@ -7755,7 +7755,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = https://github.com/mozilla-services/pyramid_hawkauth.git;
       rev = "refs/tags/v${version}";
-      sha256 = "1ic7xl72qnz382xaqhcy9ql17gx7pxbs78znp8xr66sp3dcx2s3c";
+      sha256 = "038ign7qlavlmvrhb2y8bygbxvy4j7bx2k1zg0i3wblg2ja50w7h";
     };
 
     propagatedBuildInputs = with self; [ pyramid hawkauthlib tokenlib webtest ];
@@ -8173,7 +8173,7 @@ in modules // {
     src = pkgs.fetchgit {
       inherit rev;
       url = "https://github.com/Pylons/substanced.git";
-      sha256 = "17s7sdvydw9a9d2d36c70lq962ryny3dv9nzdxqpfvwiry9iy3jx";
+      sha256 = "1fb8m5aylw8kig13fvldchgkxi4s2xlvwralrzinyma3imbznd3q";
     };
 
     buildInputs = with self; [ mock ];
@@ -10640,7 +10640,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = "https://chromium.googlesource.com/external/gyp.git";
       rev = "fdc7b812f99e48c00e9a487bd56751bbeae07043";
-      sha256 = "176sdxkva2irr1v645nn4q6rwc6grbb1wxj82n7x9hh09q4bxqcz";
+      sha256 = "1imgxsl4mr1662vsj2mlnpvvrbz71yk00w8p85vi5bkgmc6awgiz";
     };
 
     patches = optionals pkgs.stdenv.isDarwin [
@@ -10702,7 +10702,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = https://github.com/mozilla-services/hawkauthlib.git;
       rev = "refs/tags/v${version}";
-      sha256 = "0b3xydii50ifs8qkgbpdlidfs2rzw63f807ahrq9flz90ahf582h";
+      sha256 = "0mr1mpx4j9q7sch9arwfvpysnpf2p7ijy7072wilxm8pnj0bwvsi";
     };
 
     propagatedBuildInputs = with self; [ requests webob ];
@@ -11760,7 +11760,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = https://github.com/mozilla-services/konfig.git;
       rev = "refs/tags/${version}";
-      sha256 = "1v9pjb9idapjlc75p6h06kx7bi8zxhfgj93yxq1bn337kmyk1xdf";
+      sha256 = "1kc5iy61ckbmf65d9ssyqiyb25lnxjvr7c2vcsdl9wx4n6fhwzx3";
     };
 
     propagatedBuildInputs = with self; [ configparser argparse ];
@@ -12761,7 +12761,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = https://github.com/mozilla-services/mozservices.git;
       rev = "refs/tags/${version}";
-      sha256 = "0k1d7v8aa4xd3f9h8m5crl647136ba15i9nzdrpxg5aqmv2n0i0p";
+      sha256 = "1zci2ikk83mf7va88c83dr6snfh4ddjqw0lsg3y29qk5nxf80vx2";
     };
 
     patches = singleton (pkgs.fetchurl {
@@ -12977,7 +12977,7 @@ in modules // {
     name = "mutag-0.0.2-2ffa0258ca";
     src = pkgs.fetchgit {
       url = "https://github.com/aroig/mutag.git";
-      sha256 = "0azq2sb32mv6wyjlw1hk01c23isl4x1hya52lqnhknak299s5fml";
+      sha256 = "0axdnwdypfd74a9dnw0g25m16xx1yygyl828xy0kpj8gyqdc6gb1";
       rev = "2ffa0258cadaf79313241f43bf2c1caaf197d9c2";
     };
 
@@ -13151,7 +13151,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = https://github.com/PyMySQL/PyMySQL.git;
       rev = "refs/tags/pymysql-${version}";
-      sha256 = "12v8bw7pp455zqkwraxk69qycz2ngk18bbz60v72kdbp6kssnqhz";
+      sha256 = "0kpw11rxpyyhs9b139hxhbnx9n5kzjjw10wgwvhnf9m3mv7j4n71";
     };
 
     buildInputs = with self; [ unittest2 ];
@@ -14161,7 +14161,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = meta.repositories.git;
       rev = "refs/tags/${name}";
-      sha256 = "16jb8x5hbs3g4dq10y6rqc1005bnffwnlws8x7j1d96n7k9mjn8h";
+      sha256 = "04ja1cl8xzqnwrd2gi6nlnxbmjri141bzwa5gybvr44d8h3k2nfa";
     };
 
     patchPhase = ''
@@ -14396,7 +14396,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = https://github.com/openSUSE/osc;
       rev = "6cd541967ee2fca0b89e81470f18b97a3ffc23ce";
-      sha256 = "a39ce0e321e40e9758bf7b9128d316c71b35b80eabc84f13df492083bb6f1cc6";
+      sha256 = "0bf0yc4y1q87k7hq40xnr687lyw3ma93b3zprjlgn9pr8s1cn9xw";
     };
 
     doCheck = false;
@@ -17458,7 +17458,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = "https://github.com/Lispython/pycurl.git";
       rev = "0f00109950b883d680bd85dc6e8a9c731a7d0d13";
-      sha256 = "0mhg7f9y5zl0m2xgz3rf1yqjd6l8n0qhfk7bpf36r44jfnhj75ld";
+      sha256 = "1qmw3cm93kxj94s71a8db9lwv2cxmr2wjv7kp1r8zildwdzhaw7j";
     };
 
     # error: (6, "Couldn't resolve host 'h.wrttn.me'")
@@ -22084,7 +22084,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = https://github.com/miracle2k/tarsnapper.git;
       rev = "620439bca68892f2ffaba1079a34b18496cc6596";
-      sha256 = "06pp499qm2dxpja2jgmmq2jrcx3m4nq52x5hhil9r1jxvyiq962p";
+      sha256 = "1n2k2r9x11r1ph9jcjhlk44hsghfnl1pl3aakbx121qc5dg7b0yn";
     };
 
     propagatedBuildInputs = with self; [ argparse pyyaml ];
@@ -24488,7 +24488,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = https://github.com/mozilla-services/tokenlib.git;
       rev = "refs/tags/${version}";
-      sha256 = "0dmq41sy64jmkj7n49jgbpii5n5d41ci263lyhqbff5slr289m51";
+      sha256 = "0bq6dqyfwh29pg8ngmrm4mx4q27an9lsj0p9l79p9snn4g2rxzc8";
     };
 
     propagatedBuildInputs = with self; [ requests webob ];
@@ -24535,7 +24535,7 @@ in modules // {
     src = pkgs.fetchgit {
         url = https://github.com/scs3jb/screenkey.git;
         rev = "b3634a2c6eb6d6936c3b2c1ef5078bf3a84c40c6";
-        sha256 = "eb754917e98e03cb9d528eb5f57a08c88fa7a8172f92325a9fe796b2daf14db0";
+        sha256 = "1535mpm5x6v85d4ghxhdiianhjrsz280dwvs61ss0yyjx4kivx3s";
     };
 
     meta = {
@@ -24603,7 +24603,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = https://github.com/mozilla/PyBrowserID.git;
       rev = "refs/tags/${version}";
-      sha256 = "0nyqb0v8yrkqnrqsh1hlhvzr2pyvkxvkw701p3gpsvk29c0gb5n6";
+      sha256 = "0zsljr45gm8a4c0lxh6mgfc60a5fijhs4pwijb9fdkq16zw0pmf0";
     };
 
     doCheck = false;  # some tests use networking
@@ -24641,7 +24641,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = https://github.com/mozilla-services/tokenserver.git;
       rev = "refs/tags/${version}";
-      sha256 = "1pjrw7xhhqx7h4s08h1lsaa499r2ymc41zdknjimn6zlqdjdk1fb";
+      sha256 = "1cvkvxcday1qc3zyarasj3l7322w8afhrcxcsvb5wac1ryh1w6y2";
     };
 
     doCheck = false;
@@ -25066,7 +25066,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = "https://github.com/brutasse/graphite-api.git";
       rev = "b6f75e8a08fae695c094fece6de611b893fc65fb";
-      sha256 = "41b90d5f35e99a020a6b1b77938690652521d1841b3165574fcfcee807ce4e6a";
+      sha256 = "1n8h5krhv7hzmn336y9vjrmv6b6009lz5hj0d9wz7v1k2500ws5k";
     };
 
     checkPhase = "nosetests";
@@ -25124,7 +25124,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = "https://github.com/vimeo/graphite-influxdb.git";
       rev = "2273d12a24e1d804685a36debfd4224b7416b62f";
-      sha256 = "e386eaf190793d3ad0a42a74b9e137a968a51fc3806f602ff756e09c0c0648a8";
+      sha256 = "1v00fgrnmsd9c0ahggyw9sia5m7dyzz16i5pa4vy6w2sbfyrmm4v";
     };
 
     propagatedBuildInputs = with self; [ influxdb graphite_api ];
@@ -25144,7 +25144,7 @@ in modules // {
 
     src = pkgs.fetchgit {
       url = "https://github.com/offlinehacker/graphite-pager.git";
-      sha256 = "aa932f941efe4ed89971fe7572218b020d1a144259739ef78db6397b968eef62";
+      sha256 = "0ylal0vkc2yrjvssfz1gls84yk9vkvvkx3pyv4lx15jm2qqzdmxd";
       rev = version;
     };
 
@@ -25213,7 +25213,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = "https://github.com/jodal/pykka.git";
       rev = "refs/tags/v${version}";
-      sha256 = "17vv2q636zp2fvxrp7ckgnz1ifaffcj5vdxvfb4isd1d32c49amb";
+      sha256 = "0qlfw1054ap0cha1m6dbnq51kjxqxaf338g7jwnwy33b3gr8x0hg";
     };
 
     # There are no tests
@@ -25234,7 +25234,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = "https://github.com/Lawouach/WebSocket-for-Python.git";
       rev = "ace276500ca7e4c357595e3773be151d37bcd6e2";
-      sha256 = "04m4m3ncn7g4rb81xg5n28imns7rsq8d2w98gjpaib6vlmyly3g1";
+      sha256 = "1g7nmhjjxjf6vx75dyzns8bpid3b5i02kakk2lh1i297b5rw2rjq";
     };
 
     # python zip complains about old timestamps
@@ -25760,7 +25760,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = https://github.com/mozilla-services/syncserver.git;
       rev = "refs/tags/${version}";
-      sha256 = "002if8wk3bhz70zycggvp5qfvr1n2c6i27wnzj317wlkkjmcknx7";
+      sha256 = "1pk4rvwvsd1vxbpzg39hxqi8pi9v6b4s6m0mqbpg88s6s7i6ks3m";
     };
 
     buildInputs = with self; [ unittest2 ];
@@ -25783,7 +25783,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = https://github.com/mozilla-services/server-syncstorage.git;
       rev = "refs/tags/${version}";
-      sha256 = "06ss88j2gkgqchwd51fwynf2i41ssazs2xwiin8g7p8bc517ywmq";
+      sha256 = "0m14v7n105y06w3mdp35pyxyzjj5vqwbznzdbixhkms3df6md2lq";
     };
 
     propagatedBuildInputs = with self; [
@@ -25832,7 +25832,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = "https://github.com/matrix-org/python-canonicaljson.git";
       rev = "refs/tags/v${version}";
-      sha256 = "29802d0effacd26ca1d6eccc8d4c7e4f543a194754ba89263861e87f44a83f0c";
+      sha256 = "0r82zlip93y169ijkn8xpbp0yr22mf92pni6dw420vb53l27sprq";
     };
 
     propagatedBuildInputs = with self; [
@@ -25870,7 +25870,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = "https://github.com/matrix-org/pymacaroons.git";
       rev = "refs/tags/v${version}";
-      sha256 = "481a486520f5a3ad2761c3cd3954d2b08f456a94fb080aaa4ad1e68ddc705b52";
+      sha256 = "0bykjk01zdndp6gjr30x46blsn0cvxa7j0zh5g8raxwaawchjhii";
     };
 
     propagatedBuildInputs = with self; [ pynacl six ];
@@ -25913,7 +25913,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = "https://github.com/matrix-org/python-signedjson.git";
       rev = "refs/tags/v${version}";
-      sha256 = "4ef1c89ea85846632d711a37a2e6aae1348c62b9d62ed0e80428b4a00642e9df";
+      sha256 = "0b8xxhc3npd4567kqapfp4gs7m0h057xam3an7424az262ind82n";
     };
 
     propagatedBuildInputs = with self; [
@@ -25928,7 +25928,7 @@ in modules // {
     src = pkgs.fetchgit {
       url = "https://github.com/matrix-org/python-unpaddedbase64.git";
       rev = "refs/tags/v${version}";
-      sha256 = "2dad07b53cf816a5c2fc14a1a193b0df63ab5aacaccffb328753e7d3027d434e";
+      sha256 = "0if3fjfxga0bwdq47v77fs9hrcqpmwdxry2i2a7pdqsp95258nxd";
     };
   };