From: Bernd Kuhls <berndkuhls@hotmail.com>
Date: Thu, 2 Jan 2014 17:59:45 +0000 (+0100)
Subject: ffmpeg: Add sse4 related options BR2_X86_CPU_HAS_SSE4 / BR2_X86_CPU_HAS_SSE4
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0e8e3c2879c55ee9552a6f4161ea2d28aff62543;p=buildroot.git

ffmpeg: Add sse4 related options BR2_X86_CPU_HAS_SSE4 / BR2_X86_CPU_HAS_SSE4

Signed-off-by: Bernd Kuhls <berndkuhls@hotmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---

diff --git a/arch/Config.in.x86 b/arch/Config.in.x86
index ce306056b8..15d5c16940 100644
--- a/arch/Config.in.x86
+++ b/arch/Config.in.x86
@@ -9,6 +9,10 @@ config BR2_X86_CPU_HAS_SSE3
 	bool
 config BR2_X86_CPU_HAS_SSSE3
 	bool
+config BR2_X86_CPU_HAS_SSE4
+	bool
+config BR2_X86_CPU_HAS_SSE42
+	bool
 
 choice
 	prompt "Target Architecture Variant"
diff --git a/package/ffmpeg/ffmpeg.mk b/package/ffmpeg/ffmpeg.mk
index e60ced740b..35c03a3901 100644
--- a/package/ffmpeg/ffmpeg.mk
+++ b/package/ffmpeg/ffmpeg.mk
@@ -249,6 +249,18 @@ else
 FFMPEG_CONF_OPT += --disable-ssse3
 endif
 
+ifeq ($(BR2_X86_CPU_HAS_SSE4),y)
+FFMPEG_CONF_OPT += --enable-sse4
+else
+FFMPEG_CONF_OPT += --disable-sse4
+endif
+
+ifeq ($(BR2_X86_CPU_HAS_SSE42),y)
+FFMPEG_CONF_OPT += --enable-sse42
+else
+FFMPEG_CONF_OPT += --disable-sse42
+endif
+
 # Explicitly disable everything that doesn't match for ARM
 # FFMPEG "autodetects" by compiling an extended instruction via AS
 # This works on compilers that aren't built for generic by default