dev-lang/dafny-bin: bump to 4.11.0

Signed-off-by: Maciej Barć <xgqt@gentoo.org>

dev-lang/dafny-bin/Manifest

@@ -1 +1,2 @@
 DIST dafny-4.10.0-x64-ubuntu-20.04.zip 61352501 BLAKE2B 68227a1566e49a52b9159ab0d7ceaa4369fe0a2a18d97495b865b5d25507399a1e9753244fba19035231e4e0dd130881b0854479944479b8bed32c959c38a4ed SHA512 51929386f27841b4302b1e00865986b4aeea6205852ce7c90398a71a820dd334d3f71cf26255daf3a9a75fb4cc1bb84491165c77fd10ffaa35a267942294fd4b
+DIST dafny-4.11.0-x64-ubuntu-22.04.zip 65307946 BLAKE2B 14f391424e89a0c5cc35d99a1a488e55774cf49de71125fcef63a3d175f5b6b88b5bbbe9b61a2f96920e84a0083309e0c98be3a06a4cd1a1e1ea20be79a7df39 SHA512 dc921bb26afe184a7142f3bc44792255ee156958fffa2fb1293ecbb87629ca54d75a672e2d08d48bcf2ff1e55b8d3f3c6a7ba905728dd6b5a617c505a48c36a0

dev-lang/dafny-bin/dafny-bin-4.11.0.ebuild

@@ -0,0 +1,56 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DESCRIPTION="Verification-aware programming language"
+HOMEPAGE="https://dafny.org/
+	https://github.com/dafny-lang/dafny/"
+SRC_URI="https://github.com/dafny-lang/dafny/releases/download/v${PV}/dafny-${PV}-x64-ubuntu-22.04.zip"
+S="${WORKDIR}/dafny"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="-* ~amd64"
+REQUIRED_USE="elibc_glibc"
+RESTRICT="strip"
+
+RDEPEND="
+	!dev-lang/dafny
+	dev-libs/userspace-rcu
+	dev-util/lttng-ust:0/2.12
+	sci-mathematics/z3
+"
+BDEPEND="
+	app-arch/unzip
+"
+
+QA_PREBUILT="*"
+
+src_prepare() {
+	default
+
+	# Remove bundled z3.
+	# NOTICE: New versions do not need the bundled one but older versions
+	# hardcoded the path relative to "dafny" binary.
+	# While bumping make sure to verify that system's "z3" is used
+	# by, for example, compiling/verifying a simple dafny program.
+	rm -r z3 || die
+}
+
+src_install() {
+	local dest="/opt/dafny"
+
+	insinto "${dest}"
+	# Maybe too general, but this installation mode matched how it arrives.
+	insopts -m0755
+	doins "${S}"/*
+
+	local bin
+	for bin in DafnyServer dafny ; do
+		dosym "../../${dest}/${bin}" "/usr/bin/${bin}"
+	done
+
+	# Make "dafny-server" clients happy.
+	dosym -r "/${dest}/DafnyServer" /usr/bin/dafny-server
+}