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authorJoachim Fasting <joachifm@fastmail.fm>2019-09-24 11:24:13 +0200
committerJoachim Fasting <joachifm@fastmail.fm>2019-09-26 17:42:49 +0200
commitbad07dfac57c36dff1c7b3fd4020fea806d7be93 (patch)
tree2032f09b50cd998edf1db3f8122c8d2916a0ad14 /pkgs/development/libraries
parent2d4352b1ae57a06670b451f1b4426beff9796628 (diff)
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tree-wide: replace uses of splitString "." with lib.versions
Quoting from the splitString docstring:

   NOTE: this function is not performant and should never be used.

This replaces trivial uses of splitString for splitting version
strings with the (potentially builtin) splitVersion.
Diffstat (limited to 'pkgs/development/libraries')
-rw-r--r--pkgs/development/libraries/mesa/default.nix2
-rw-r--r--pkgs/development/libraries/science/math/cudnn/generic.nix2
-rw-r--r--pkgs/development/libraries/sqlite/archive-version.nix4
3 files changed, 4 insertions, 4 deletions
diff --git a/pkgs/development/libraries/mesa/default.nix b/pkgs/development/libraries/mesa/default.nix
index cf1bdaf64323..3a7c93413d54 100644
--- a/pkgs/development/libraries/mesa/default.nix
+++ b/pkgs/development/libraries/mesa/default.nix
@@ -28,7 +28,7 @@ with stdenv.lib;
 
 let
   version = "19.1.5";
-  branch  = head (splitString "." version);
+  branch  = versions.major version;
 in
 
 stdenv.mkDerivation {
diff --git a/pkgs/development/libraries/science/math/cudnn/generic.nix b/pkgs/development/libraries/science/math/cudnn/generic.nix
index f0f5829ce465..5a17e807bd43 100644
--- a/pkgs/development/libraries/science/math/cudnn/generic.nix
+++ b/pkgs/development/libraries/science/math/cudnn/generic.nix
@@ -46,7 +46,7 @@ stdenv.mkDerivation {
 
   passthru = {
     inherit cudatoolkit;
-    majorVersion = lib.head (lib.splitString "." version);
+    majorVersion = lib.versions.major version;
   };
 
   meta = with stdenv.lib; {
diff --git a/pkgs/development/libraries/sqlite/archive-version.nix b/pkgs/development/libraries/sqlite/archive-version.nix
index 1f312ecef23a..75d70680fbf9 100644
--- a/pkgs/development/libraries/sqlite/archive-version.nix
+++ b/pkgs/development/libraries/sqlite/archive-version.nix
@@ -1,9 +1,9 @@
 lib: version:
 
 with lib;
-  
+
 let
-  fragments = splitString "." version;
+  fragments = splitVersion version;
   major = head fragments;
   minor = concatMapStrings (fixedWidthNumber 2) (tail fragments);
 in