treewide: unify ant determinism methods

pkgs/applications/misc/mkgmap/default.nix

@@ -6,6 +6,7 @@
 , jre
 , ant
 , makeWrapper
+, stripJavaArchivesHook
 , doCheck ? true
 , withExamples ? false
 }:
@@ -30,10 +31,6 @@ stdenv.mkDerivation rec {
   ];
 
   postPatch = with deps; ''
-    # Fix the output jar timestamps for reproducibility
-    substituteInPlace build.xml \
-        --replace-fail '<jar ' '<jar modificationtime="0" '
-
     # Manually create version properties file for reproducibility
     mkdir -p build/classes
     cat > build/classes/mkgmap-version.properties << EOF
@@ -61,7 +58,7 @@ stdenv.mkDerivation rec {
     '') testInputs}
   '';
 
-  nativeBuildInputs = [ jdk ant makeWrapper ];
+  nativeBuildInputs = [ jdk ant makeWrapper stripJavaArchivesHook ];
 
   buildPhase = ''
     runHook preBuild

pkgs/applications/misc/mkgmap/splitter/default.nix

@@ -6,6 +6,7 @@
 , jre
 , ant
 , makeWrapper
+, stripJavaArchivesHook
 , doCheck ? true
 }:
 let
@@ -30,10 +31,6 @@ stdenv.mkDerivation rec {
   ];
 
   postPatch = with deps; ''
-    # Fix the output jar timestamps for reproducibility
-    substituteInPlace build.xml \
-        --replace-fail '<jar ' '<jar modificationtime="0" '
-
     # Manually create version properties file for reproducibility
     mkdir -p build/classes
     cat > build/classes/splitter-version.properties << EOF
@@ -58,7 +55,7 @@ stdenv.mkDerivation rec {
     '') testInputs}
   '';
 
-  nativeBuildInputs = [ jdk ant makeWrapper ];
+  nativeBuildInputs = [ jdk ant makeWrapper stripJavaArchivesHook ];
 
   buildPhase = ''
     runHook preBuild

pkgs/applications/office/jameica/default.nix

@@ -4,6 +4,7 @@
 , makeDesktopItem
 , makeWrapper
 , wrapGAppsHook
+, stripJavaArchivesHook
 , ant
 , jdk
 , jre
@@ -46,13 +47,7 @@ stdenv.mkDerivation rec {
     hash = "sha256-MSVSd5DyVL+dcfTDv1M99hxickPwT2Pt6QGNsu6DGZI=";
   };
 
-  postPatch = ''
-    # Fix jar timestamps for reproducibility
-    substituteInPlace build/build.xml \
-        --replace-fail '<jar ' '<jar modificationtime="0" '
-  '';
-
-  nativeBuildInputs = [ ant jdk wrapGAppsHook makeWrapper ];
+  nativeBuildInputs = [ ant jdk wrapGAppsHook makeWrapper stripJavaArchivesHook ];
   buildInputs = lib.optionals stdenv.isLinux [ gtk2 glib libXtst ]
     ++ lib.optional stdenv.isDarwin Cocoa;
 

pkgs/by-name/jo/jogl/package.nix

@@ -5,6 +5,7 @@
 , jdk11
 , git
 , xmlstarlet
+, stripJavaArchivesHook
 , xcbuild
 , udev
 , xorg
@@ -42,13 +43,6 @@ stdenv.mkDerivation {
     substituteInPlace gluegen/src/java/com/jogamp/common/util/IOUtil.java \
       --replace-fail '#!/bin/true' '#!${coreutils}/bin/true'
   ''
-  # set timestamp of files in jar to a fixed point in time
-  + ''
-    xmlstarlet ed --inplace \
-      --append //jar --type attr -n modificationtime --value 1980-01-01T00:00Z \
-      gluegen/make/{build.xml,gluegen-cpptasks-base.xml} \
-      jogl/make/{build.xml,build-nativewindow.xml,build-jogl.xml}
-  ''
   # prevent looking for native libraries in /usr/lib
   + ''
     substituteInPlace jogl/make/build-*.xml \
@@ -72,6 +66,7 @@ stdenv.mkDerivation {
     jdk11
     git
     xmlstarlet
+    stripJavaArchivesHook
   ] ++ lib.optionals stdenv.isDarwin [
     xcbuild
   ];

pkgs/development/libraries/freetts/default.nix

@@ -4,6 +4,7 @@
 , ant
 , jdk8
 , sharutils
+, stripJavaArchivesHook
 }:
 
 stdenv.mkDerivation (finalAttrs: {
@@ -20,16 +21,11 @@ stdenv.mkDerivation (finalAttrs: {
     ant
     jdk8
     sharutils
+    stripJavaArchivesHook
   ];
 
   sourceRoot = "${finalAttrs.src.name}/freetts-${finalAttrs.version}";
 
-  postPatch = ''
-    # Fix jar timestamps for reproducibility
-    substituteInPlace build.xml demo.xml \
-        --replace-fail '<jar ' '<jar modificationtime="0" '
-  '';
-
   buildPhase = ''
     runHook preBuild
 

pkgs/tools/typesetting/fop/default.nix

@@ -5,6 +5,7 @@
 , jdk
 , jre
 , makeWrapper
+, stripJavaArchivesHook
 }:
 
 stdenv.mkDerivation (finalAttrs: {
@@ -16,16 +17,11 @@ stdenv.mkDerivation (finalAttrs: {
     hash = "sha256-b7Av17wu6Ar/npKOiwYqzlvBFSIuXTpqTacM1sxtBvc=";
   };
 
-  postPatch = ''
-    # Fix jar timestamps for reproducibility
-    substituteInPlace fop/build.xml \
-        --replace-fail '<jar ' '<jar modificationtime="0" '
-  '';
-
   nativeBuildInputs = [
     ant
     jdk
     makeWrapper
+    stripJavaArchivesHook
   ];
 
   # Note: not sure if this is needed anymore