From 972dcfcdbfe75dcfeb777150c136576cf1a71e99 Mon Sep 17 00:00:00 2001
From: Tudor Florea <tudor.florea@enea.com>
Date: Fri, 9 Oct 2015 22:59:03 +0200
Subject: initial commit for Enea Linux 5.0 arm

Signed-off-by: Tudor Florea <tudor.florea@enea.com>
---
 .../mpeg2dec/mpeg2dec-0.4.1/altivec_h_needed.patch | 43 ++++++++++++++++++++++
 meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.4.1.bb | 38 +++++++++++++++++++
 2 files changed, 81 insertions(+)
 create mode 100644 meta/recipes-multimedia/mpeg2dec/mpeg2dec-0.4.1/altivec_h_needed.patch
 create mode 100644 meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.4.1.bb

(limited to 'meta/recipes-multimedia/mpeg2dec')

diff --git a/meta/recipes-multimedia/mpeg2dec/mpeg2dec-0.4.1/altivec_h_needed.patch b/meta/recipes-multimedia/mpeg2dec/mpeg2dec-0.4.1/altivec_h_needed.patch
new file mode 100644
index 0000000000..7dc56436f0
--- /dev/null
+++ b/meta/recipes-multimedia/mpeg2dec/mpeg2dec-0.4.1/altivec_h_needed.patch
@@ -0,0 +1,43 @@
+Add new method to judge whether <altivec.h> is needed
+
+The original logic will use "typedef vector int t;" to judge
+whether <altivec.h> is needed. altivec.h contains the following
+statement:
+
+ #if !defined(__APPLE_ALTIVEC__)
+ #define vector __vector
+ #define pixel __pixel
+ #define bool 
+ #endif
+
+In gcc-4.3.3, __APPLE_ALTIVEC__ is not defined by compiler, neither
+as vector, pixel, and bool. In order to make "typedef vector int t;"
+pass the compilation, we need to include altivec.h.
+
+However in gcc-4.5.0, __APPLE_ALTIVEC__ is defined by compiler,
+so as vector, pixel, and bool. We could not judge whether
+altivec.h is needed by "typedef vector int t;".
+Here we include another statement "int tmp = __CR6_EQ;", in
+which __CR6_EQ is defined in altivec.h.
+
+Upstream-Status: Pending
+
+Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>
+
+diff -ruN mpeg2dec-0.4.1-orig/configure.in mpeg2dec-0.4.1/configure.in
+--- mpeg2dec-0.4.1-orig/configure.in	2010-09-14 20:55:42.399687663 +0800
++++ mpeg2dec-0.4.1/configure.in	2010-09-14 20:56:43.403204648 +0800
+@@ -75,11 +75,11 @@
+ 		 CFLAGS="$OPT_CFLAGS $TRY_CFLAGS $CFLAGS"
+ 		 AC_MSG_CHECKING([if <altivec.h> is needed])
+ 		 AC_TRY_COMPILE([],
+-		    [typedef vector int t;
++		    [typedef vector int t; int tmp = __CR6_EQ;
+ 		     vec_ld(0, (unsigned char *)0);],
+ 		    [have_altivec=yes; AC_MSG_RESULT(no)],
+ 		    [AC_TRY_COMPILE([#include <altivec.h>],
+-			[typedef vector int t; vec_ld(0, (unsigned char *)0);],
++			[typedef vector int t; int tmp = __CR6_EQ; vec_ld(0, (unsigned char *)0);],
+ 			[AC_DEFINE([HAVE_ALTIVEC_H],,
+ 			    [Define to 1 if you have the <altivec.h> header.])
+ 			 have_altivec=yes; AC_MSG_RESULT(yes)],
diff --git a/meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.4.1.bb b/meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.4.1.bb
new file mode 100644
index 0000000000..cede2bf100
--- /dev/null
+++ b/meta/recipes-multimedia/mpeg2dec/mpeg2dec_0.4.1.bb
@@ -0,0 +1,38 @@
+SUMMARY = "Library and test program for decoding MPEG-2 and MPEG-1 video streams"
+HOMEPAGE = "http://libmpeg2.sourceforge.net/"
+SECTION = "libs"
+LICENSE = "GPLv2+"
+LICENSE_FLAGS = "commercial"
+LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f \
+                    file://include/mpeg2.h;beginline=1;endline=22;md5=ead62602d4638329d3b5b86a55803154"
+
+PR = "r2"
+
+SRC_URI = "http://libmpeg2.sourceforge.net/files/mpeg2dec-${PV}.tar.gz \
+           file://altivec_h_needed.patch"
+
+SRC_URI[md5sum] = "7631b0a4bcfdd0d78c0bb0083080b0dc"
+SRC_URI[sha256sum] = "c74a76068f8ec36d4bb59a03bf1157be44118ca02252180e8b358b0b5e3edeee"
+
+inherit autotools pkgconfig
+
+EXTRA_OECONF = "--enable-shared --disable-sdl"
+
+PACKAGECONFIG ?= "${@bb.utils.contains('DISTRO_FEATURES', 'x11', 'x11', '', d)}"
+PACKAGECONFIG[x11] = "--with-x,--without-x,virtual/libx11 libxext libxv"
+
+PACKAGES = "mpeg2dec-dbg mpeg2dec mpeg2dec-doc libmpeg2 libmpeg2-dev libmpeg2convert libmpeg2convert-dev libmpeg2-staticdev libmpeg2convert-staticdev"
+
+FILES_${PN} = "${bindir}/*"
+FILES_libmpeg2 = "${libdir}/libmpeg2.so.*"
+FILES_libmpeg2convert = "${libdir}/libmpeg2convert.so.*"
+FILES_libmpeg2-dev = "${libdir}/libmpeg2.so \
+                      ${libdir}/libmpeg2.la \
+                      ${libdir}/pkgconfig/libmpeg2.pc \
+                      ${includedir}/mpeg2dec/mpeg2.h"
+FILES_libmpeg2-staticdev = "${libdir}/libmpeg2.a"
+FILES_libmpeg2convert-dev = "${libdir}/libmpeg2convert.so \
+                             ${libdir}/libmpeg2convert.la \
+                             ${libdir}/pkgconfig/libmpeg2convert.pc \
+                             ${includedir}/mpeg2dec/mpeg2convert.h"
+FILES_libmpeg2convert-staticdev = "${libdir}/libmpeg2convert.a"
-- 
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