dev-libs/libdwarf: add 2.1.0

Signed-off-by: David Roman <davidroman96@gmail.com>

dev-libs/libdwarf/Manifest

@@ -1,3 +1,4 @@
 DIST libdwarf-0.12.0.tar.xz 2920164 BLAKE2B aafa6c8ce66cf1dda40baafe24f7a322637af166f30abbfec0342428884ed077521466b786a9482a2438351d8d3e06d96a90ca5fc533c2860b9cffa83b2eb4a1 SHA512 64d99bcb1436d3ad1faacc3f43b7b42c80ae236b6de3d66a132a72d452bc220b12de430ec99b827fb051badc683fc237f4f8fa8f7d67749ed5b81284ae5fbd2e
 DIST libdwarf-0.9.1.tar.xz 2677488 BLAKE2B 811103cfd12420b35483c3929709d7759747a70d1a7790250fe84e7a467c03fcf095656dda1992b60488ffc15e45fa2ad6197d321fa3483740cd5dc92f363e9b SHA512 ec66f0dbc72df3dd689a2d38ebae029e081e0ec3008dd510372e0c2c387f0092c2f9fe8d9928ded87b9c2ec30f1c3dc63bfaca7cc4a14e1c8c557d3c3b37d227
 DIST libdwarf-2.0.0.tar.xz 2935108 BLAKE2B 1573f39518eb4a63008281942c44545e114fb5af60dcf26b90c25f8061e1ab7ee0e9b4cb7b0a4025754727521e3646577b964112746060b817f0d1bfa34090fb SHA512 49c7c5c490e0bb2108508fdbe9f78dbe6b115a7dc63a672b127a0dc8958798b9d29212639d2c8f785bc4816bc3386729ea882ed554ea795c5f77fb5de109b6f9
+DIST libdwarf-2.1.0.tar.xz 2946744 BLAKE2B a6bae4f65140b58457be2a175b73fd5588bc9579ed5bf64cf073a0f5f0861e40c227457011f69572ed1bb4a4da2d239d3477c5622bfd556549bd079dbc04cf45 SHA512 fd58ee55fc7f685f70cf7e79733d926d7064752c4e1ffe3eede1b1cc1090e127c76c59def3a3b32d5514384cd901bb69f9f2afeefa518d0ce9460f529b498078

dev-libs/libdwarf/libdwarf-2.1.0.ebuild

@@ -0,0 +1,47 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake
+
+DESCRIPTION="The DWARF Debugging Information Format"
+HOMEPAGE="
+	https://www.prevanders.net/dwarf.html
+	https://dwarfstd.org/
+	https://github.com/davea42/libdwarf-code
+"
+SRC_URI="https://www.prevanders.net/${P}.tar.xz"
+
+LICENSE="BSD GPL-2 LGPL-2.1"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="test dwarfexample dwarfgen"
+RESTRICT="!test? ( test )"
+
+DEPEND="
+	app-arch/zstd:=
+	sys-libs/zlib:=
+"
+RDEPEND="${DEPEND}"
+
+DOCS=( AUTHORS NEWS README.md )
+
+PATCHES=( "${FILESDIR}/${PN}-0.9.2-fix-include-patch.patch" )
+
+src_configure() {
+	local mycmakeargs=(
+		-DBUILD_SHARED=ON
+		-DBUILD_DWARFGEN=$(usex dwarfgen)
+		-DBUILD_DWARFEXAMPLE=$(usex dwarfexample)
+		-DDO_TESTING=$(usex test)
+	)
+
+	cmake_src_configure
+}
+
+src_install(){
+	cmake_src_install
+
+	dodoc ChangeLog* doc/*.pdf
+}