dev-cpp/gflags: Sync with gentoo

It's from gentoo commit 38b155fa1bf907617067c98eb4ba3a5d0790eb1a.

sdk_container/src/third_party/portage-stable/dev-cpp/gflags/Manifest

@@ -1,2 +1,2 @@
-DIST gflags-2.2.0.tar.gz 96408 BLAKE2B 571f07dd0972cec201eae8ce66d5e0592abb6ddb81bcf3c539f38861f0cd379de2db20ba99eab885ba030235938816d7a61e589b74a61743de7cdb2710646854 SHA512 e2106ca70ff539024f888bca12487b3bf7f4f51928acf5ae3e1022f6bbd5e3b7882196ec50b609fd52f739e1f7b13eec7d4b3535d8216ec019a3577de6b4228d
 DIST gflags-2.2.1.tar.gz 96985 BLAKE2B 065dac9cf5d878e4179cb6d56ddf240052a552b72036fd06cb83197d9772a9b97fa544f809c6e1efd6f9ad8cd0222872fc6292c44bc013c5f70e235bcc5b290c SHA512 e919cbdcff1f993ddbfa9c06d8e595566a4717c27ff62f388a64c0e6b4683a93211c24ce78485eae84c2c76053341574064e6c56af185fc2782e2816b26e1fc9
+DIST gflags-2.2.2.tar.gz 98704 BLAKE2B 54cbf3b0a422d662e89c1921614ae9f20a4a383524d374d1e7ce1473eff0a6e121c1a2255df0b9d27ae9866c8e63094b908534c5fd2173737033cc0f184a5e4f SHA512 98c4703aab24e81fe551f7831ab797fb73d0f7dfc516addb34b9ff6d0914e5fd398207889b1ae555bac039537b1d4677067dae403b64903577078d99c1bdb447

sdk_container/src/third_party/portage-stable/dev-cpp/gflags/gflags-2.2.1-r1.ebuild

@@ -1,36 +1,37 @@
-# Copyright 1999-2018 Gentoo Foundation
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=6
+EAPI=7
 
+CMAKE_ECLASS=cmake
 inherit cmake-multilib
 
 if [[ ${PV} == 9999 ]]; then
 	inherit git-r3
-	EGIT_REPO_URI="https://github.com/gflags/gflags.git"
+	EGIT_REPO_URI="https://github.com/gflags/gflags"
 else
 	SRC_URI="https://github.com/gflags/gflags/archive/v${PV}.tar.gz -> ${P}.tar.gz"
-	KEYWORDS="~alpha amd64 arm ~arm64 ~hppa ~ia64 ~m68k ~mips ppc ppc64 ~s390 ~sh ~sparc x86 ~amd64-linux ~x86-linux"
+	KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 ~sparc x86 ~amd64-linux ~x86-linux"
 fi
 
 DESCRIPTION="Google's C++ argument parsing library"
-HOMEPAGE="http://gflags.github.io/gflags/"
+HOMEPAGE="https://gflags.github.io/gflags/"
 
 LICENSE="BSD"
 SLOT="0/2.2"
 IUSE="static-libs test"
+RESTRICT="!test? ( test )"
 
 # AUTHORS.txt only links the google group
 DOCS=( ChangeLog.txt README.md )
 
 multilib_src_configure() {
 	local mycmakeargs=(
-		-DBUILD_SHARED_LIBS=ON
 		-DBUILD_STATIC_LIBS=$(usex static-libs)
 		-DBUILD_TESTING=$(usex test)
 		# avoid installing .cmake/packages, e.g.:
 		# >>> /tmp/portage/dev-cpp/gflags-9999/homedir/.cmake/packages/gflags/a7fca4708532331c2d656af0fdc8b8b9
 		-DREGISTER_INSTALL_PREFIX=OFF
 	)
-	cmake-utils_src_configure
+	cmake_src_configure
 }

sdk_container/src/third_party/portage-stable/dev-cpp/gflags/gflags-2.2.2.ebuild

@@ -1,8 +1,9 @@
-# Copyright 1999-2018 Gentoo Foundation
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI="6"
+EAPI=7
 
+CMAKE_ECLASS=cmake
 inherit cmake-multilib
 
 if [[ ${PV} == 9999 ]]; then
@@ -10,27 +11,27 @@ if [[ ${PV} == 9999 ]]; then
 	EGIT_REPO_URI="https://github.com/gflags/gflags"
 else
 	SRC_URI="https://github.com/gflags/gflags/archive/v${PV}.tar.gz -> ${P}.tar.gz"
-	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-linux ~x86-linux"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux"
 fi
 
 DESCRIPTION="Google's C++ argument parsing library"
-HOMEPAGE="http://gflags.github.io/gflags/"
+HOMEPAGE="https://gflags.github.io/gflags/"
 
 LICENSE="BSD"
 SLOT="0/2.2"
 IUSE="static-libs test"
+RESTRICT="!test? ( test )"
 
 # AUTHORS.txt only links the google group
 DOCS=( ChangeLog.txt README.md )
 
 multilib_src_configure() {
 	local mycmakeargs=(
-		-DBUILD_SHARED_LIBS=ON
 		-DBUILD_STATIC_LIBS=$(usex static-libs)
 		-DBUILD_TESTING=$(usex test)
 		# avoid installing .cmake/packages, e.g.:
 		# >>> /tmp/portage/dev-cpp/gflags-9999/homedir/.cmake/packages/gflags/a7fca4708532331c2d656af0fdc8b8b9
 		-DREGISTER_INSTALL_PREFIX=OFF
 	)
-	cmake-utils_src_configure
+	cmake_src_configure
 }

sdk_container/src/third_party/portage-stable/dev-cpp/gflags/gflags-9999.ebuild

@@ -1,8 +1,9 @@
-# Copyright 1999-2018 Gentoo Foundation
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI="6"
+EAPI=7
 
+CMAKE_ECLASS=cmake
 inherit cmake-multilib
 
 if [[ ${PV} == 9999 ]]; then
@@ -10,27 +11,27 @@ if [[ ${PV} == 9999 ]]; then
 	EGIT_REPO_URI="https://github.com/gflags/gflags"
 else
 	SRC_URI="https://github.com/gflags/gflags/archive/v${PV}.tar.gz -> ${P}.tar.gz"
-	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-linux ~x86-linux"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux"
 fi
 
 DESCRIPTION="Google's C++ argument parsing library"
-HOMEPAGE="http://gflags.github.io/gflags/"
+HOMEPAGE="https://gflags.github.io/gflags/"
 
 LICENSE="BSD"
 SLOT="0/2.2"
 IUSE="static-libs test"
+RESTRICT="!test? ( test )"
 
 # AUTHORS.txt only links the google group
 DOCS=( ChangeLog.txt README.md )
 
 multilib_src_configure() {
 	local mycmakeargs=(
-		-DBUILD_SHARED_LIBS=ON
 		-DBUILD_STATIC_LIBS=$(usex static-libs)
 		-DBUILD_TESTING=$(usex test)
 		# avoid installing .cmake/packages, e.g.:
 		# >>> /tmp/portage/dev-cpp/gflags-9999/homedir/.cmake/packages/gflags/a7fca4708532331c2d656af0fdc8b8b9
 		-DREGISTER_INSTALL_PREFIX=OFF
 	)
-	cmake-utils_src_configure
+	cmake_src_configure
 }

sdk_container/src/third_party/portage-stable/dev-cpp/gflags/metadata.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">
     <email>amynka@gentoo.org</email>