libsdl-ttf/libsdl2-ttf: refresh patches

Different code bases cannot share patches cleanly. So have explict patch folder
for each version.

Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>

meta-oe/recipes-support/libsdl-ttf/files/automake_foreign.patch

@@ -1,13 +0,0 @@
-Index: SDL2_ttf-2.0.14/Makefile.am
-===================================================================
---- SDL2_ttf-2.0.14.orig/Makefile.am
-+++ SDL2_ttf-2.0.14/Makefile.am
-@@ -1,6 +1,8 @@
- # Makefile.am for the SDL truetype font loading library and viewer
- lib_LTLIBRARIES = libSDL2_ttf.la
- 
-+AUTOMAKE_OPTIONS = foreign
-+
- libSDL2_ttfincludedir = $(includedir)/SDL2
- libSDL2_ttfinclude_HEADERS =	\
- 	SDL_ttf.h

meta-oe/recipes-support/libsdl-ttf/libsdl-ttf/use.pkg-config.for.freetype2.patch

@@ -0,0 +1,62 @@
+From 8cf318197eea91bec6057308befbb29426d69014 Mon Sep 17 00:00:00 2001
+From: Richard Purdie <richard.purdie@linuxfoundation.org>
+Date: Thu, 22 May 2014 10:59:33 +0100
+Subject: [PATCH] freetype-config was removed from oe-core in
+
+commit 5870bd272b0b077d0826fb900b251884c1c05061
+
+    binconfig-disabled: Add class and use
+
+---
+ configure.in | 38 +++++---------------------------------
+ 1 file changed, 5 insertions(+), 33 deletions(-)
+
+diff --git a/configure.in b/configure.in
+index 865075e..d7a5a81 100644
+--- a/configure.in
++++ b/configure.in
+@@ -90,39 +90,11 @@ case "$host" in
+ esac
+ AM_CONDITIONAL(USE_VERSION_RC, test x$use_version_rc = xtrue)
+ 
+-dnl Check for the FreeType 2 library
+-dnl
+-dnl Get the cflags and libraries from the freetype-config script
+-dnl
+-AC_ARG_WITH(freetype-prefix,[  --with-freetype-prefix=PFX   Prefix where FREETYPE is 
+-installed (optional)],
+-            freetype_prefix="$withval", freetype_prefix="")
+-AC_ARG_WITH(freetype-exec-prefix,[  --with-freetype-exec-prefix=PFX Exec prefix 
+-where FREETYPE is installed (optional)],
+-            freetype_exec_prefix="$withval", freetype_exec_prefix="")
+-
+-if test x$freetype_exec_prefix != x ; then
+-     freetype_args="$freetype_args --exec-prefix=$freetype_exec_prefix"
+-     if test x${FREETYPE_CONFIG+set} != xset ; then
+-        FREETYPE_CONFIG=$freetype_exec_prefix/bin/freetype-config
+-     fi
+-fi
+-if test x$freetype_prefix != x ; then
+-     freetype_args="$freetype_args --prefix=$freetype_prefix"
+-     if test x${FREETYPE_CONFIG+set} != xset ; then
+-        FREETYPE_CONFIG=$freetype_prefix/bin/freetype-config
+-     fi
+-fi
+-AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+-no_freetype=""
+-if test "$FREETYPE_CONFIG" = "no" ; then
+-    AC_MSG_ERROR([
+-*** Unable to find FreeType2 library (http://www.freetype.org/)
+-])
+-else
+-    CFLAGS="$CFLAGS `$FREETYPE_CONFIG $freetypeconf_args --cflags`"
+-    LIBS="$LIBS `$FREETYPE_CONFIG $freetypeconf_args --libs`"
+-fi
++PKG_CHECK_MODULES(FREETYPE2, freetype2, 
++    CFLAGS="$CFLAGS $FREETYPE2_CFLAGS"
++    LIBS="$LIBS $FREETYPE2_LIBS",
++    AC_MSG_ERROR([*** Unable to find FreeType2 library (http://www.freetype.org/)])
++)
+ 
+ dnl Check for SDL
+ SDL_VERSION=1.2.4

meta-oe/recipes-support/libsdl-ttf/libsdl2-ttf/automake_foreign.patch

@@ -0,0 +1,21 @@
+From f9c4ad3a171d676e3818b8f6897f325ccf0b2203 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Tue, 9 May 2017 00:57:10 -0700
+
+---
+ Makefile.am | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/Makefile.am b/Makefile.am
+index 8166d91..8e05e49 100644
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -2,6 +2,8 @@
+ 
+ lib_LTLIBRARIES = libSDL2_ttf.la
+ 
++AUTOMAKE_OPTIONS = foreign
++
+ libSDL2_ttfincludedir = $(includedir)/SDL2
+ libSDL2_ttfinclude_HEADERS =	\
+ 	SDL_ttf.h

meta-oe/recipes-support/libsdl-ttf/libsdl2-ttf/use.pkg-config.for.freetype2.patch

@@ -1,13 +1,18 @@
-freetype-config was removed from oe-core in
+From e6d2c0e130811c15b5f5cc10221fae182cb8609e Mon Sep 17 00:00:00 2001
+From: Richard Purdie <richard.purdie@linuxfoundation.org>
+Date: Thu, 22 May 2014 10:59:33 +0100
+Subject: [PATCH] freetype-config was removed from oe-core in
 
 commit 5870bd272b0b077d0826fb900b251884c1c05061
-Author: Richard Purdie <richard.purdie@linuxfoundation.org>
-Date:   Thu May 22 10:59:33 2014 +0100
 
     binconfig-disabled: Add class and use
 
+---
+ configure.in | 38 +++++---------------------------------
+ 1 file changed, 5 insertions(+), 33 deletions(-)
+
 diff --git a/configure.in b/configure.in
-index 408e8d6..5f9e730 100644
+index 9b36e15..f300cae 100644
 --- a/configure.in
 +++ b/configure.in
 @@ -86,39 +86,11 @@ case "$host" in