NixOS · Mar 5, 2020 · Mar 6, 2020 · Mar 8, 2020 · Mar 8, 2020 · Mar 8, 2020
diff --git a/pkgs/applications/misc/etesync-dav/default.nix b/pkgs/applications/misc/etesync-dav/default.nix
@@ -2,11 +2,11 @@
 
 python3Packages.buildPythonApplication rec {
   pname = "etesync-dav";
-  version = "0.14.2";
+  version = "0.15.0";
 
   src = python3Packages.fetchPypi {
     inherit pname version;
-    sha256 = "05kzy74r2hd44sqjgd0bc588ganrzbz5brpiginb8sh8z38igb60";
+    sha256 = "1rjp4lhxs6g5yw99rrdg5v98vcvagsabkqf51k1fhhsmbj47mdsm";
   };
 
   propagatedBuildInputs = with python3Packages; [

diff --git a/pkgs/applications/science/logic/satallax/default.nix b/pkgs/applications/science/logic/satallax/default.nix
@@ -9,6 +9,11 @@ stdenv.mkDerivation rec {
     sha256 = "1kvxn8mc35igk4vigi5cp7w3wpxk2z3bgwllfm4n3h2jfs0vkpib";
   };
 
+  patches = [
+    # GCC9 doesn't allow default value in friend declaration.
+    ./fix-declaration-gcc9.patch
+  ];
+
   preConfigure = ''
     mkdir fake-tools
     echo "echo 'Nix-build-host.localdomain'" > fake-tools/hostname

diff --git a/pkgs/applications/science/logic/satallax/fix-declaration-gcc9.patch b/pkgs/applications/science/logic/satallax/fix-declaration-gcc9.patch
@@ -0,0 +1,21 @@
+diff --git i/minisat/core/SolverTypes.h w/minisat/core/SolverTypes.h
+--- i/minisat/core/SolverTypes.h
++++ w/minisat/core/SolverTypes.h
+@@ -47,7 +47,7 @@ struct Lit {
+     int     x;
+
+     // Use this as a constructor:
+-    friend Lit mkLit(Var var, bool sign = false);
++    friend Lit mkLit(Var var, bool sign);
+
+     bool operator == (Lit p) const { return x == p.x; }
+     bool operator != (Lit p) const { return x != p.x; }
+@@ -55,7 +55,7 @@ struct Lit {
+ };
+
+
+-inline  Lit  mkLit     (Var var, bool sign) { Lit p; p.x = var + var + (int)sign; return p; }
++inline  Lit  mkLit     (Var var, bool sign = false) { Lit p; p.x = var + var + (int)sign; return p; }
+ inline  Lit  operator ~(Lit p)              { Lit q; q.x = p.x ^ 1; return q; }
+ inline  Lit  operator ^(Lit p, bool b)      { Lit q; q.x = p.x ^ (unsigned int)b; return q; }
+ inline  bool sign      (Lit p)              { return p.x & 1; }
diff --git a/pkgs/development/libraries/xxHash/default.nix b/pkgs/development/libraries/xxHash/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "xxHash";
-  version = "0.7.2";
+  version = "0.7.3";
 
   src = fetchFromGitHub {
     owner = "Cyan4973";
     repo = "xxHash";
     rev = "v${version}";
-    sha256 = "1f9gl0cymmi92ihsfan0p4zmyf2hxwx4arjimpbmbp719nbcvdsx";
+    sha256 = "0bin0jch6lbzl4f8y052a7azfgq2n7iwqihzgqmcccv5vq4vcx5a";
   };
 
   outputs = [ "out" "dev" ];
@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
       highly portable, and hashes are identical on all platforms (little / big
       endian).
     '';
-    homepage = https://github.com/Cyan4973/xxHash;
+    homepage = "https://github.com/Cyan4973/xxHash";
     license = with licenses; [ bsd2 gpl2 ];
     maintainers = with maintainers; [ orivej ];
     platforms = platforms.unix;

diff --git a/pkgs/development/tools/ocaml/ocsigen-i18n/default.nix b/pkgs/development/tools/ocaml/ocsigen-i18n/default.nix
@@ -1,12 +1,11 @@
-{ stdenv, fetchurl, ocamlPackages }:
+{ stdenv, fetchzip, ocamlPackages }:
 
 stdenv.mkDerivation rec
 {
   pname = "ocsigen-i18n";
-  version = "3.4.0";
-
-  buildInputs = with ocamlPackages; [ ocaml findlib ];
+  version = "3.5.0";
 
+  buildInputs = with ocamlPackages; [ ocaml findlib ppx_tools ];
 
   dontStrip = true;
 
@@ -15,9 +14,9 @@ stdenv.mkDerivation rec
     make bindir=$out/bin install
   '';
 
-  src = fetchurl {
+  src = fetchzip {
     url = "https://github.com/besport/${pname}/archive/${version}.tar.gz";
-    sha256 = "0i7cck6zlgwjpksb4s1jpy193h85jixf4d0nmqj09y3zcpn2i8gb";
+    sha256 = "1qsgwfl64b53w235wm7nnchqinzgsvd2gb52xm0kra2wlwp69rfq";
   };
 
   meta = {