treewide: fix assorted issues revealed by the meta checker

Turns out a couple of the licenses were wrong, as well as being strings.

3 files changed, 3 insertions, 3 deletions

diff --git a/pkgs/development/libraries/libxml2/default.nix b/pkgs/development/libraries/libxml2/default.nix
index d44a8c973fdc..fb397ace7941 100644
--- a/pkgs/development/libraries/libxml2/default.nix
+++ b/pkgs/development/libraries/libxml2/default.nix
@@ -70,7 +70,7 @@ in stdenv.mkDerivation rec {
   meta = {
     homepage = http://xmlsoft.org/;
     description = "An XML parsing library for C";
-    license = "bsd";
+    license = lib.licenses.mit;
     platforms = lib.platforms.unix;
     maintainers = [ lib.maintainers.eelco ];
   };
diff --git a/pkgs/development/libraries/libxslt/default.nix b/pkgs/development/libraries/libxslt/default.nix
index 7798c806982b..4647eecf87d4 100644
--- a/pkgs/development/libraries/libxslt/default.nix
+++ b/pkgs/development/libraries/libxslt/default.nix
@@ -48,7 +48,7 @@ stdenv.mkDerivation rec {
   meta = with stdenv.lib; {
     homepage = http://xmlsoft.org/XSLT/;
     description = "A C library and tools to do XSL transformations";
-    license = "bsd";
+    license = licenses.mit;
     platforms = platforms.unix;
     maintainers = [ maintainers.eelco ];
   };
diff --git a/pkgs/development/tools/misc/binutils/default.nix b/pkgs/development/tools/misc/binutils/default.nix
index 7b71a8e95d90..b0819f6133b6 100644
--- a/pkgs/development/tools/misc/binutils/default.nix
+++ b/pkgs/development/tools/misc/binutils/default.nix
@@ -95,6 +95,6 @@ stdenv.mkDerivation rec {
 
     /* Give binutils a lower priority than gcc-wrapper to prevent a
        collision due to the ld/as wrappers/symlinks in the latter. */
-    priority = "10";
+    priority = 10;
   };
 }