dev-cpp/jwt-cpp: Add version 0.4.0.

This older version is required by some dependencies.

Package-Manager: Portage-3.0.30, Repoman-3.0.3
Signed-off-by: Oliver Freyermuth <o.freyermuth@googlemail.com>

dev-cpp/jwt-cpp/jwt-cpp-0.4.0.ebuild

@@ -0,0 +1,68 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake
+
+if [[ ${PV} == 9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/Thalhammer/jwt-cpp.git"
+	KEYWORDS=""
+else
+	SRC_URI="https://github.com/Thalhammer/${PN}/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64"
+fi
+
+DESCRIPTION="header only library for creating and validating JSON Web Tokens in C++11"
+HOMEPAGE="https://thalhammer.github.io/jwt-cpp/"
+
+LICENSE="MIT"
+SLOT="0"
+IUSE="doc +picojson test"
+
+DEPEND="${RDEPEND}
+	dev-libs/openssl
+	picojson? ( dev-cpp/picojson )"
+BDEPEND="doc? ( app-doc/doxygen[dot] )"
+RESTRICT="!picojson? ( test )"
+
+src_prepare() {
+	# Unbundle dev-cpp/picojson and fix include paths.
+	# See also: https://github.com/Thalhammer/jwt-cpp/issues/213
+	rm -vrf include/picojson || die
+	find -name '*.h' -type f -print0 | xargs -0 sed -r -e "s:picojson/picojson\.h:picojson.h:g" -i || die
+	# Prevent installation of bundled dev-cpp/picojson.
+	sed -i -e 's:^\s*install.*include/picojson.*$::' CMakeLists.txt || die
+	# Fix installation paths for .cmake files.
+	sed -i -e 's:DESTINATION ${CMAKE_INSTALL_PREFIX}/jwt-cpp:DESTINATION ${CMAKE_INSTALL_PREFIX}/share/jwt-cpp:' CMakeLists.txt || die
+	sed -i -e 's:DESTINATION jwt-cpp:DESTINATION ${CMAKE_INSTALL_PREFIX}/share/jwt-cpp:' CMakeLists.txt || die
+	cmake_src_prepare
+}
+
+src_configure() {
+	local mycmakeargs=(
+			# Not useful for now, asks for non-existent CMake module.
+			#-DJWT_EXTERNAL_PICOJSON="$(usex picojson)"
+			# Examples are not installed and for development only.
+			-DBUILD_TESTS="$(usex test)"
+			)
+	cmake_src_configure
+}
+
+src_compile() {
+	cmake_src_compile
+	if use doc; then
+		doxygen || die
+	fi
+}
+
+src_install() {
+	cmake_src_install
+	use doc && local HTML_DOCS=(docs/html/.)
+	einstalldocs
+}
+
+src_test() {
+	"${BUILD_DIR}"/tests/jwt-cpp-test || die
+}