commit:     e7664d69374ed92bde56cf31acd659474d92d080
Author:     Alfredo Tupone <tupone <AT> gentoo <DOT> org>
AuthorDate: Tue May 17 12:40:45 2022 +0000
Commit:     Alfredo Tupone <tupone <AT> gentoo <DOT> org>
CommitDate: Tue May 17 12:40:45 2022 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=e7664d69

sci-libs/XNNPACK: add to tree

Package-Manager: Portage-3.0.30, Repoman-3.0.3
Signed-off-by: Alfredo Tupone <tupone <AT> gentoo.org>

 sci-libs/XNNPACK/Manifest                          |  1 +
 sci-libs/XNNPACK/XNNPACK-2022.02.17.ebuild         | 81 ++++++++++++++++++++++
 .../XNNPACK/files/XNNPACK-2022.02.17-gentoo.patch  | 12 ++++
 sci-libs/XNNPACK/metadata.xml                      | 17 +++++
 4 files changed, 111 insertions(+)

diff --git a/sci-libs/XNNPACK/Manifest b/sci-libs/XNNPACK/Manifest
new file mode 100644
index 000000000000..60b8d1d259f6
--- /dev/null
+++ b/sci-libs/XNNPACK/Manifest
@@ -0,0 +1 @@
+DIST XNNPACK-2022.02.17.tar.gz 6761154 BLAKE2B 
59be5d9efe6f46d22bc41d3152e6cd3103f6dfafd94cdf3229b86ecf44a46175c613760f3de35c98a24ccdec1783f205c1eceaf21133706fedd5f384529748eb
 SHA512 
aacbe907bb2b7429143f4ec612881fb709fe37e7b3a7f4fd68193dee6bbe82e17d20b2c6f5a8025845a09f8269c1dfeaebfc5bd64ef196fa376d82ac9a44cb8f

diff --git a/sci-libs/XNNPACK/XNNPACK-2022.02.17.ebuild 
b/sci-libs/XNNPACK/XNNPACK-2022.02.17.ebuild
new file mode 100644
index 000000000000..c4bb3f365e75
--- /dev/null
+++ b/sci-libs/XNNPACK/XNNPACK-2022.02.17.ebuild
@@ -0,0 +1,81 @@
+# Copyright 2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+inherit cmake
+
+CommitId=84b02ad55f089598aa42a557573dc4eb6f92f3ff
+
+DESCRIPTION="library of floating-point neural network inference operators"
+HOMEPAGE="https://github.com/google/XNNPACK/";
+SRC_URI="https://github.com/google/${PN}/archive/${CommitId}.tar.gz
+       -> ${P}.tar.gz"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="+assembly jit +memopt +sparse static-libs test"
+
+DEPEND="
+       dev-libs/FP16
+       dev-libs/FXdiv
+"
+RDEPEND="${DEPEND}
+       dev-libs/cpuinfo
+       dev-libs/pthreadpool
+"
+BDEPEND="test? ( dev-cpp/gtest )"
+RESTRICT="!test? ( test )"
+REQUIRED_USE="test? ( static-libs )"
+
+S="${WORKDIR}"/${PN}-${CommitId}
+
+PATCHES=(
+       "${FILESDIR}"/${P}-gentoo.patch
+)
+
+src_prepare() {
+       sed -i \
+               -e "/PRIVATE fp16)/d" \
+               -e "/PRIVATE fxdiv)/d" \
+               -e "/PRIVATE clog)/d" \
+               -e "/TARGET_LINK_LIBRARIES/s: fp16::" \
+               CMakeLists.txt \
+               || die
+       dropTest=(
+               "add-nd-test"
+               "subtract-nd-test"
+               "f32-velu-test"
+               "qc8-dwconv-minmax-fp32-test"
+               "qs8-dwconv-minmax-fp32-test"
+               "qs8-vadd-minmax-test"
+               "qs8-vaddc-minmax-test"
+               "qu8-dwconv-minmax-fp32-test"
+               "qu8-vadd-minmax-test"
+               "qu8-vaddc-minmax-test"
+       )
+       for id in ${dropTest[@]}
+       do
+               sed -i \
+                       -e "/ADD_TEST(${id}/d" \
+                       CMakeLists.txt \
+                       || die
+       done
+
+       cmake_src_prepare
+}
+
+src_configure() {
+       local mycmakeargs=(
+               -DXNNPACK_BUILD_BENCHMARKS=OFF
+               -DXNNPACK_USE_SYSTEM_LIBS=ON
+               -DXNNPACK_BUILD_TESTS=$(usex test ON OFF)
+               -DXNNPACK_LIBRARY_TYPE=$(usex static-libs static shared)
+               -DXNNPACK_ENABLE_ASSEMBLY=$(usex assembly ON OFF)
+               -DXNNPACK_ENABLE_JIT=$(usex jit ON OFF)
+               -DXNNPACK_ENABLE_MEMOPT=$(usex memopt ON OFF)
+               -DXNNPACK_ENABLE_SPARSE=$(usex sparse ON OFF)
+       )
+
+       cmake_src_configure
+}

diff --git a/sci-libs/XNNPACK/files/XNNPACK-2022.02.17-gentoo.patch 
b/sci-libs/XNNPACK/files/XNNPACK-2022.02.17-gentoo.patch
new file mode 100644
index 000000000000..f07ba08edf56
--- /dev/null
+++ b/sci-libs/XNNPACK/files/XNNPACK-2022.02.17-gentoo.patch
@@ -0,0 +1,12 @@
+--- a/CMakeLists.txt   2022-05-10 08:26:00.636788471 +0200
++++ b/CMakeLists.txt   2022-05-10 08:26:57.097938381 +0200
+@@ -6696,9 +6696,6 @@
+   # ---[ Build google test
+   IF(NOT TARGET gtest)
+     SET(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
+-    ADD_SUBDIRECTORY(
+-      "${GOOGLETEST_SOURCE_DIR}"
+-      "${CMAKE_BINARY_DIR}/googletest")
+   ENDIF()
+ 
+   ADD_LIBRARY(gemm-microkernel-tester STATIC test/gemm-microkernel-tester.cc)

diff --git a/sci-libs/XNNPACK/metadata.xml b/sci-libs/XNNPACK/metadata.xml
new file mode 100644
index 000000000000..ddf909e2c6ee
--- /dev/null
+++ b/sci-libs/XNNPACK/metadata.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd";>
+<pkgmetadata>
+       <maintainer type="person">
+               <email>[email protected]</email>
+               <name>Tupone Alfredo</name>
+       </maintainer>
+       <use>
+               <flag name="assembly">Build with assembly micro-kernels</flag>
+               <flag name="jit">Build with JIT micro-kernels</flag>
+               <flag name="memopt">Build with optimized memory allocation 
scheme</flag>
+               <flag name="sparse">Build with graph rewriting for sparse 
inference</flag>
+       </use>
+       <upstream>
+               <remote-id type="github">google/XNNPACK</remote-id>
+       </upstream>
+</pkgmetadata>

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