From 0dd18185d8573510abc2303ec4489b8eda39af90 Mon Sep 17 00:00:00 2001
From: Byteflux <byte@byteflux.net>
Date: Mon, 4 Jan 2016 00:39:30 -0600
Subject: [PATCH] Add sexier applyPatches and rebuildPatches scripts

---
 applyPatches.sh   | 25 +++++++------------------
 rebuildPatches.sh | 25 +++++++++++--------------
 2 files changed, 18 insertions(+), 32 deletions(-)

diff --git a/applyPatches.sh b/applyPatches.sh
index 589a0cc9a7..21a0eb6a59 100755
--- a/applyPatches.sh
+++ b/applyPatches.sh
@@ -10,23 +10,21 @@ function applyPatch {
     branch=$3
     cd "$basedir/$what"
     git fetch
-    git reset --hard "$branch"
-    git branch -f upstream >/dev/null
+    git branch -f upstream "$branch" >/dev/null
 
     cd "$basedir"
     if [ ! -d  "$basedir/$target" ]; then
-        git clone $1 $target -b upstream
+        git clone "$what" "$target"
     fi
     cd "$basedir/$target"
     echo "Resetting $target to $what..."
-    git remote rm upstream 2>/dev/null 2>&1
-    git remote add upstream ../$what >/dev/null 2>&1
+    git remote add -f upstream ../$what >/dev/null 2>&1
     git checkout master >/dev/null 2>&1
     git fetch upstream >/dev/null 2>&1
     git reset --hard upstream/upstream
     echo "  Applying patches to $target..."
-    git am --abort
-    git am --3way "$basedir/${what}-Patches/"*.patch
+    git am --abort >/dev/null 2>&1
+    git am --3way --ignore-whitespace "$basedir/${what}-Patches/"*.patch
     if [ "$?" != "0" ]; then
         echo "  Something did not apply cleanly to $target."
         echo "  Please review above details and finish the apply then"
@@ -37,14 +35,5 @@ function applyPatch {
     fi
 }
 
-echo
-echo "Applying SpigotMC patches to CraftBukkit and Bukkit"
-echo
-cd ../Bukkit
-hash=$(git rev-parse HEAD)
-git branch -f spigot "$hash"
-applyPatch Bukkit Spigot-API origin/spigot && applyPatch CraftBukkit Spigot-Server origin/patched
-echo
-echo "Applying PaperSpigot patches to Spigot-Server and Spigot-API"
-echo
-applyPatch Spigot-API PaperSpigot-API && applyPatch Spigot-Server PaperSpigot-Server
+applyPatch Bukkit Spigot-API HEAD && applyPatch CraftBukkit Spigot-Server patched
+applyPatch Spigot-API PaperSpigot-API HEAD && applyPatch Spigot-Server PaperSpigot-Server HEAD
\ No newline at end of file
diff --git a/rebuildPatches.sh b/rebuildPatches.sh
index 268aef04ae..e5743cd141 100755
--- a/rebuildPatches.sh
+++ b/rebuildPatches.sh
@@ -3,23 +3,19 @@
 PS1="$"
 basedir=`pwd`
 echo "Rebuilding patch files from current fork state..."
+git config core.safecrlf false
 
 function cleanupPatches {
     cd "$1"
     for patch in *.patch; do
+        echo "$patch"
         gitver=$(tail -n 2 $patch | grep -ve "^$" | tail -n 1)
-        diffs=$(git diff --staged $patch | grep -E "^(\+|\-)" | grep -Ev "(From [a-z0-9]{32,}|\-\-\- a|\+\+\+ b|.index)")
+        diffs=$(git diff --staged $patch | grep -E "^(\+|\-)" | grep -Ev "(From [a-z0-9]{32,}|\-\-\- a|\+\+\+ b|Date\: |.index)")
 
         testver=$(echo "$diffs" | tail -n 2 | grep -ve "^$" | tail -n 1 | grep "$gitver")
         if [ "x$testver" != "x" ]; then
-            mingw=$(uname -s | grep "MINGW")
-            if [ "x$mingw" != "x" ]; then
-                diffs=$(echo "$diffs" | head -n $(($(echo "$diffs" | wc -l | sed -r 's/^ +//' | cut -d ' ' -f 1) - 2)))
-            else
-                diffs=$(echo "$diffs" | head -n -2)
-            fi
+            diffs=$(echo "$diffs" | sed 'N;$!P;$!D;$d')
         fi
-        
 
         if [ "x$diffs" == "x" ] ; then
             git reset HEAD $patch >/dev/null
@@ -31,15 +27,16 @@ function cleanupPatches {
 function savePatches {
     what=$1
     target=$2
+    echo "Formatting patches for $what..."
     cd "$basedir/$target"
-    git format-patch --no-stat -N -o "$basedir/${what}-Patches/" upstream/upstream
+    git format-patch --no-stat -N -o "$basedir/${what}-Patches/" upstream/upstream >/dev/null
     cd "$basedir"
-    git add "$basedir/${what}-Patches"
+    git add -A "$basedir/${what}-Patches"
     cleanupPatches "$basedir/${what}-Patches"
     echo "  Patches saved for $what to $what-Patches/"
 }
-
-#savePatches Bukkit Spigot-API
-#savePatches CraftBukkit Spigot-Server
+if [ "$1" == "clean" ]; then
+	rm -rf Spigot-*-Patches
+fi
 savePatches Spigot-API PaperSpigot-API
-savePatches Spigot-Server PaperSpigot-Server
+savePatches Spigot-Server PaperSpigot-Server
\ No newline at end of file