Chromium: Update and build fixes.

Changes included:
- Update versions.
- Use gyp package not gyp_svn1977.
- Remove icu from buildInputs, since this causes a build error due to inferference with use_system_icu=false.
- Remove the hack that inserts the absolute path into gyp files, and pass `--depth .` to gyp. This resolves the `third_party/angle` gyp error.
- Do a normal copy of the source code not a symlink copy. This resolves some link error where the symlinks interfere with relative paths (seems like because gyp resolves symlinks first). Note, this used to be worked around with the absolute path insertion hack.
- Change the bucketURL in update.nix to https (for more secure updates).

pkgs/applications/networking/browsers/chromium/common.nix

@@ -1,7 +1,7 @@
 { stdenv, fetchurl, ninja, which
 
 # default dependencies
-, bzip2, flac, speex, icu, libopus
+, bzip2, flac, speex, libopus
 , libevent, expat, libjpeg, snappy
 , libpng, libxml2, libxslt, libcap
 , xdg_utils, yasm, minizip, libwebp
@@ -84,7 +84,7 @@ let
   };
 
   defaultDependencies = [
-    bzip2 flac speex icu opusWithCustomModes
+    bzip2 flac speex opusWithCustomModes
     libevent expat libjpeg snappy
     libpng libxml2 libxslt libcap
     xdg_utils yasm minizip libwebp
@@ -113,7 +113,7 @@ let
       glib gtk dbus_glib
       libXScrnSaver libXcursor libXtst mesa
       pciutils protobuf speechd libXdamage
-      pythonPackages.gyp_svn1977 pythonPackages.ply pythonPackages.jinja2
+      pythonPackages.gyp pythonPackages.ply pythonPackages.jinja2
     ] ++ optional gnomeKeyringSupport libgnome_keyring3
       ++ optionals gnomeSupport [ gnome.GConf libgcrypt ]
       ++ optional enableSELinux libselinux
@@ -124,15 +124,10 @@ let
     #      be fixed, then try again to unbundle everything into separate
     #      derivations.
     prePatch = ''
-      cp -dsr --no-preserve=mode "${source.main}"/* .
-      cp -dsr --no-preserve=mode "${source.sandbox}" sandbox
+      cp -dr --no-preserve=mode "${source.main}"/* .
+      cp -dr --no-preserve=mode "${source.sandbox}" sandbox
       cp -dr "${source.bundled}" third_party
       chmod -R u+w third_party
-
-      # Hardcode source tree root in all gyp files
-      find -iname '*.gyp*' \( -type f -o -type l \) \
-        -exec sed -i -e 's|<(DEPTH)|'"$(pwd)"'|g' {} + \
-        -exec chmod u+w {} +
     '';
 
     postPatch = optionalString (versionOlder version "42.0.0.0") ''
@@ -200,7 +195,7 @@ let
       # This is to ensure expansion of $out.
       libExecPath="${libExecPath}"
       python build/linux/unbundle/replace_gyp_files.py ${gypFlags}
-      python build/gyp_chromium -f ninja --depth "$(pwd)" ${gypFlags}
+      python build/gyp_chromium -f ninja --depth . ${gypFlags}
     '';
 
     buildPhase = let

pkgs/applications/networking/browsers/chromium/source/sources.nix

@@ -1,21 +1,21 @@
 # This file is autogenerated from update.sh in the parent directory.
 {
   dev = {
-    version = "43.0.2327.5";
-    sha256 = "0k9jpzm1n7d3zv6f77vz33jcvmnbxnl6plabvlrf8w83kbzhi76n";
-    sha256bin32 = "1dm4xp0x02kqj82giw45qd2z12wf22h2bs0d3hnlz050innxgcb6";
-    sha256bin64 = "1b13g44y704llsnw68840zmaahj1hwzram50v8fqmff44w1b0bxb";
+    version = "45.0.2421.0";
+    sha256 = "1qc80y0mhwnvxrvpc3csskgb536wq34c0fgk19h1qb4xc62lxhsk";
+    sha256bin32 = "1xqhyrlmh00md6i1q4wr0xihqbvcpshzscnjclrn53dlw5zs2s89";
+    sha256bin64 = "0akdhwwdfcbqfh65a82zigbhsi8sbhhw6904cjprb3bmv4l3c598";
   };
   beta = {
-    version = "42.0.2311.39";
-    sha256 = "0qiyg8bg9f1daf8v2jlrv54lis7156h44ak42jdx96xanvj2rvj0";
-    sha256bin32 = "0v4dr2a3n51dais2mg0dml0rmqfmalfj0zgp20a4kkarbpih1x0v";
-    sha256bin64 = "19638ik9qgfmxpzdry0qwkwpzvhlbs2h2nn1kwsjja5j49817ksx";
+    version = "44.0.2403.39";
+    sha256 = "15c4adg0r9ym3pxya7vv4d148gv2pdwaaymxvvw511fjwffdv71n";
+    sha256bin32 = "1gaypkah10y31gb5f7vnyv0v73z5zjznmsp6vh2m4hfajx7s55jn";
+    sha256bin64 = "1j1ma6asl3ibjv3apyw24vhyi1qy64f586w8jizqzp4h962gj95c";
   };
   stable = {
-    version = "41.0.2272.89";
-    sha256 = "1saxcyqp8pz496qwdgl4dqxll6l9icbljm56w1rrkxgwrrvl4iwk";
-    sha256bin32 = "19srg0isp1k4fwixwjxm1j88bnqx9sb349n992i038c3h8raa1v4";
-    sha256bin64 = "1fb8ffgbsjsij7bd1qawa03z9pybasfig1cmdzwybmlwg2fdlvfv";
+    version = "43.0.2357.124";
+    sha256 = "09m8bb5f17mx6cd3h5irslw07h2s0drda35v17vcr7qfhk8jdh92";
+    sha256bin32 = "15n2fla1ixrqzi0in0vyl8n5wkv20fpd96lff65rwr9diylz287p";
+    sha256bin64 = "0x6igpcf29zmwqgphvy9nm527k9g7na2cvgc5nimw4fs5dakzzjr";
   };
 }

pkgs/applications/networking/browsers/chromium/source/update.nix

@@ -9,7 +9,7 @@ let
             then import ./sources.nix
             else null;
 
-  bucketURL = "http://commondatastorage.googleapis.com/"
+  bucketURL = "https://commondatastorage.googleapis.com/"
             + "chromium-browser-official";
 
   debURL = "https://dl.google.com/linux/chrome/deb/pool/main/g";