guix/gnu/packages/patches/x265-arm-flags.patch
Efraim Flashner 8e59c5febd
gnu: x265: Fix building on armhf-linux.
* gnu/packages/video.scm (x265)[patches]: Add patch.
[arguments]: Add a configure-flag to disable assembly. Adjust a custom
phase to recognize armv8 as 32-bit arm when masquerading as armhf-linux.
2018-11-27 19:58:01 +02:00

36 lines
1.3 KiB
Diff

https://sources.debian.org/src/x265/2.9-3/debian/patches/0001-Fix-arm-flags.patch/
From: Sebastian Ramacher <sramacher@debian.org>
Date: Wed, 26 Apr 2017 22:05:06 +0200
Subject: Fix arm* flags
---
source/CMakeLists.txt | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/source/CMakeLists.txt b/source/CMakeLists.txt
index 33b6523..25aecbb 100644
--- a/source/CMakeLists.txt
+++ b/source/CMakeLists.txt
@@ -72,7 +72,7 @@ elseif(ARMMATCH GREATER "-1")
endif()
message(STATUS "Detected ARM target processor")
set(ARM 1)
- add_definitions(-DX265_ARCH_ARM=1 -DHAVE_ARMV6=1)
+ # add_definitions(-DX265_ARCH_ARM=1 -DHAVE_ARMV6=1)
else()
message(STATUS "CMAKE_SYSTEM_PROCESSOR value `${CMAKE_SYSTEM_PROCESSOR}` is unknown")
message(STATUS "Please add this value near ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE}")
@@ -230,12 +230,8 @@ if(GCC)
if(ARM AND CROSS_COMPILE_ARM)
set(ARM_ARGS -march=armv6 -mfloat-abi=soft -mfpu=vfp -marm -fPIC)
elseif(ARM)
- find_package(Neon)
if(CPU_HAS_NEON)
- set(ARM_ARGS -mcpu=native -mfloat-abi=hard -mfpu=neon -marm -fPIC)
add_definitions(-DHAVE_NEON)
- else()
- set(ARM_ARGS -mcpu=native -mfloat-abi=hard -mfpu=vfp -marm)
endif()
endif()
add_definitions(${ARM_ARGS})