Vasiliy Glazov
5 years ago
parent
0d0eacfce1
commit
5f65c6f1f8
@ -0,0 +1 @@
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/SVT-HEVC-1.4.1.tar.gz
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From d313b632ede3c47945e42289672c08013bc6a56f Mon Sep 17 00:00:00 2001
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From: Austin Hu <austin.hu@intel.com>
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Date: Thu, 19 Sep 2019 06:28:28 +0800
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Subject: [PATCH] Don't compile the binaries as executable stack.
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Signed-off-by: Austin Hu <austin.hu@intel.com>
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---
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Source/Lib/ASM_SSE2/x64Macro.asm | 14 ++++++++++++++
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Source/Lib/ASM_SSE2/x64inc.asm | 14 ++++++++++++++
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2 files changed, 28 insertions(+)
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diff --git a/Source/Lib/ASM_SSE2/x64Macro.asm b/Source/Lib/ASM_SSE2/x64Macro.asm
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index eaeeac61..7dcb9038 100644
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--- a/Source/Lib/ASM_SSE2/x64Macro.asm
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+++ b/Source/Lib/ASM_SSE2/x64Macro.asm
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@@ -28,3 +28,17 @@
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punpckl%1 xmm%8, xmm%9 ; 67 66 65 64 63 62 61 60 73 63 72 62 71 61 70 60 75 65 55 45 74 64 54 44 76 66 56 46 36 26 16 06
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punpckh%1 xmm%13, xmm%9 ; 77 76 75 74 73 72 71 70 77 67 76 66 75 65 74 64 77 67 57 47 76 66 56 46 77 67 57 47 37 27 17 07
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%endmacro
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+
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+%define FORMAT_ELF 0
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+%ifidn __OUTPUT_FORMAT__,elf
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+ %define FORMAT_ELF 1
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+%elifidn __OUTPUT_FORMAT__,elf32
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+ %define FORMAT_ELF 1
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+%elifidn __OUTPUT_FORMAT__,elf64
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+ %define FORMAT_ELF 1
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+%endif
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+
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+; This is needed for ELF, otherwise the GNU linker assumes the stack is executable by default.
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+%if FORMAT_ELF
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+ [SECTION .note.GNU-stack noalloc noexec nowrite progbits]
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+%endif
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diff --git a/Source/Lib/ASM_SSE2/x64inc.asm b/Source/Lib/ASM_SSE2/x64inc.asm
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index 4440b060..a884545b 100644
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--- a/Source/Lib/ASM_SSE2/x64inc.asm
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+++ b/Source/Lib/ASM_SSE2/x64inc.asm
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@@ -323,3 +323,17 @@ bits 64
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%endif
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%endmacro
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%define NEED_EMMS 1
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+
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+%define FORMAT_ELF 0
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+%ifidn __OUTPUT_FORMAT__,elf
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+ %define FORMAT_ELF 1
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+%elifidn __OUTPUT_FORMAT__,elf32
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+ %define FORMAT_ELF 1
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+%elifidn __OUTPUT_FORMAT__,elf64
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+ %define FORMAT_ELF 1
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+%endif
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+
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+; This is needed for ELF, otherwise the GNU linker assumes the stack is executable by default.
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+%if FORMAT_ELF
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+ [SECTION .note.GNU-stack noalloc noexec nowrite progbits]
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+%endif
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@ -0,0 +1 @@
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SHA512 (SVT-HEVC-1.4.1.tar.gz) = 0a41068e7ecbb7d7ec2bd709bfb8b8da3028dbdc7c5c52d1e5bc689722c61fc359312c55ab1b043c9a0d7e8957fce43075f6ec1b24363b0551e4b17c12b5a30f
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@ -0,0 +1,97 @@
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Name: svt-hevc
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Version: 1.4.1
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Release: 1%{?dist}
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Summary: Scalable Video Technology for HEVC Encoder
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License: BSD-2-Clause-Patent
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URL: https://github.com/OpenVisualCloud/SVT-HEVC
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Source0: %url/archive/v%{version}/SVT-HEVC-%{version}.tar.gz
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# https://github.com/OpenVisualCloud/SVT-HEVC/issues/364
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Patch0: d313b632ede3c47945e42289672c08013bc6a56f.patch
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BuildRequires: gcc
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BuildRequires: cmake
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BuildRequires: yasm
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BuildRequires: meson
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BuildRequires: gstreamer1-devel
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BuildRequires: gstreamer1-plugins-base-devel
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Requires: %{name}-libs%{?_isa} = %{version}-%{release}
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ExclusiveArch: x86_64
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%description
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The Scalable Video Technology for HEVC Encoder (SVT-HEVC Encoder) is an
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HEVC-compliant encoder library core that achieves excellent density-quality
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tradeoffs, and is highly optimized for Intel® Xeon™ Scalable Processor and
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Xeon™ D processors.
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%package libs
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Summary: Libraries for svt-hevc
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%description libs
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Libraries for development svt-hevc.
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%package devel
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Summary: Include files and mandatory libraries for development svt-hevc
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Requires: %{name}-libs%{?_isa} = %{version}-%{release}
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%description devel
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Include files and mandatory libraries for development svt-hevc.
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%package -n gstreamer1-%{name}
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Summary: GStreamer 1.0 %{name}-based plug-in
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Requires: gstreamer1-plugins-base%{?_isa}
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%description -n gstreamer1-%{name}
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This package provides %{name}-based GStreamer plug-in.
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%prep
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%autosetup -p1 -n SVT-HEVC-%{version}
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# Remove unneeded flags
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sed -i 's|-O3)|)|' CMakeLists.txt
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# Patch build gstreamer plugin
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sed -e "s|install: true,|install: true, include_directories : '../Source/API', link_args : '-lSvtHevcEnc',|" \
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-e "/svthevcenc_dep =/d" -e 's|, svthevcenc_dep||' -e "s|svthevcenc_dep.found()|true|" -i gstreamer-plugin/meson.build
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%build
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mkdir -p %{_target_platform}
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pushd %{_target_platform}
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%cmake -G Ninja \
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..
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popd
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%ninja_build -C %{_target_platform}
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pushd gstreamer-plugin
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export LIBRARY_PATH="$PWD/../Bin/Release:$LIBRARY_PATH"
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%meson
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%meson_build
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popd
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%install
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%ninja_install -C %{_target_platform}
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pushd gstreamer-plugin
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%meson_install
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popd
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%files
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%{_bindir}/SvtHevcEncApp
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%files libs
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%license LICENSE.md
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%doc README.md Docs/svt-hevc_encoder_user_guide.md
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%{_libdir}/libSvtHevcEnc.so.1*
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%files devel
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%{_includedir}/%{name}
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%{_libdir}/libSvtHevcEnc.so
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%{_libdir}/pkgconfig/*.pc
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%files -n gstreamer1-%{name}
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%{_libdir}/gstreamer-1.0/libgstsvthevcenc.so
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%changelog
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* Tue Sep 17 2019 Vasiliy Glazov <vascom2@gmail.com> - 1.4.1-1
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- Initial release
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