Ports: Update angband's patches to use git patches

Ports/angband/patches/0001-Disable-hardware-acceleration.patch

@@ -1,7 +1,18 @@
-diff -ur a/src/main-sdl2.c b/src/main-sdl2.c
---- a/src/main-sdl2.c	2021-08-01 01:29:20.000000000 +0200
-+++ b/src/main-sdl2.c	2021-10-31 20:38:37.012720467 +0100
-@@ -4863,7 +4863,7 @@
+From 03f7c6e9c77b5084fd5a2b32b3c6f13c152a52b5 Mon Sep 17 00:00:00 2001
+From: Tim Schumacher <timschumi@gmx.de>
+Date: Sun, 17 Oct 2021 15:44:23 +0200
+Subject: [PATCH 1/2] Disable hardware acceleration
+
+We don't support this, so disable it.
+---
+ src/main-sdl2.c | 6 ++----
+ 1 file changed, 2 insertions(+), 4 deletions(-)
+
+diff --git a/src/main-sdl2.c b/src/main-sdl2.c
+index a678c29..51a343c 100644
+--- a/src/main-sdl2.c
++++ b/src/main-sdl2.c
+@@ -4867,7 +4867,7 @@ static void start_window(struct window *window)
  
  	if (window->config == NULL) {
  		window->renderer = SDL_CreateRenderer(window->window,
@@ -10,7 +21,7 @@ diff -ur a/src/main-sdl2.c b/src/main-sdl2.c
  	} else {
  		/* this is necessary for subwindows to have their own textures */
  		window->config->renderer_flags |= SDL_RENDERER_TARGETTEXTURE;
-@@ -5875,9 +5875,7 @@
+@@ -5894,9 +5894,7 @@ static enum parser_error config_window_renderer(struct parser *parser)
  	WINDOW_INIT_OK;
  	const char *type = parser_getsym(parser, "type");
  
@@ -21,3 +32,6 @@ diff -ur a/src/main-sdl2.c b/src/main-sdl2.c
  		window->config->renderer_flags = SDL_RENDERER_SOFTWARE;
  	} else {
  		return PARSE_ERROR_INVALID_VALUE;
+-- 
+2.36.1
+

Ports/angband/patches/0002-Fix-up-SDL-path-handling.patch

@@ -1,7 +1,19 @@
-diff -ur a/configure b/configure
---- a/configure	2022-02-21 23:23:13.000000000 +0100
-+++ b/configure	2022-04-06 02:12:48.027633543 +0200
-@@ -5863,14 +5863,14 @@
+From dce25b95be530cb0d9c650fc93de34ac94161ee3 Mon Sep 17 00:00:00 2001
+From: Tim Schumacher <timschumi@gmx.de>
+Date: Wed, 6 Apr 2022 02:25:34 +0200
+Subject: [PATCH 2/2] Fix up SDL path handling
+
+Fix up some copy-paste and logic mistakes in the configure script that
+prevent us from setting a prefix for the SDL installation.
+---
+ configure | 16 ++++++----------
+ 1 file changed, 6 insertions(+), 10 deletions(-)
+
+diff --git a/configure b/configure
+index c56ed42..d6e8e85 100755
+--- a/configure
++++ b/configure
+@@ -5863,14 +5863,14 @@ $as_echo_n "checking for SDL2 - version >= $min_sdl2_version... " >&6; }
    if test "$SDL2_CONFIG" = "no" ; then
      no_sdl2=yes
    else
@@ -19,7 +31,7 @@ diff -ur a/configure b/configure
             sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'`
      if test "x$enable_sdl2test" = "xyes" ; then
        ac_save_CFLAGS="$CFLAGS"
-@@ -6024,9 +6024,7 @@
+@@ -6024,9 +6024,7 @@ rm -f core conftest.err conftest.$ac_objext \
  	if test "$SDL2_CONFIG" != "no"; then
  		hold_CPPFLAGS="${CPPFLAGS}"
  		hold_LIBS="${LIBS}"
@@ -29,7 +41,7 @@ diff -ur a/configure b/configure
  		LIBS="${LIBS} ${SDL2_LIBS}"
  		if test "$enable_sdl2" = "yes"; then
  			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IMG_LoadPNG_RW in -lSDL2_image" >&5
-@@ -6278,14 +6276,14 @@
+@@ -6278,14 +6276,14 @@ $as_echo_n "checking for SDL - version >= $min_sdl_version... " >&6; }
    if test "$SDL_CONFIG" = "no" ; then
      no_sdl=yes
    else
@@ -47,7 +59,7 @@ diff -ur a/configure b/configure
             sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'`
      if test "x$enable_sdltest" = "xyes" ; then
        ac_save_CFLAGS="$CFLAGS"
-@@ -6439,9 +6437,7 @@
+@@ -6439,9 +6437,7 @@ rm -f core conftest.err conftest.$ac_objext \
  	if test "$SDL_CONFIG" != "no"; then
  		hold_CPPFLAGS="${CPPFLAGS}"
  		hold_LIBS="${LIBS}"
@@ -57,3 +69,6 @@ diff -ur a/configure b/configure
  		LIBS="${LIBS} ${SDL_LIBS}"
  		if test "$enable_sdl" = "yes"; then
  			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IMG_LoadPNG_RW in -lSDL_image" >&5
+-- 
+2.36.1
+

Ports/angband/patches/ReadMe.md

@@ -1,10 +1,15 @@
-# Patches for angband
+# Patches for angband on SerenityOS
 
-## `disable-accelerated-rendering.patch`
+## `0001-Disable-hardware-acceleration.patch`
 
-Disable SDL2 hardware acceleration as we do not support that.
+Disable hardware acceleration
 
-## `fix-sdl-prefix-handling.patch`
+We don't support this, so disable it.
+
+## `0002-Fix-up-SDL-path-handling.patch`
+
+Fix up SDL path handling
 
 Fix up some copy-paste and logic mistakes in the configure script that
 prevent us from setting a prefix for the SDL installation.
+