sci-mathematics/z3: add 4.12.2

Closes: https://bugs.gentoo.org/916710
Signed-off-by: Andrew Ammerlaan <andrewammerlaan@gentoo.org>

3 files changed, 125 insertions, 0 deletions

diff --git a/sci-mathematics/z3/Manifest b/sci-mathematics/z3/Manifest
index 1a076bbe3a11..6092b10eed66 100644
--- a/sci-mathematics/z3/Manifest
+++ b/sci-mathematics/z3/Manifest
@@ -1 +1,2 @@
 DIST z3-4.12.1.tar.gz 5470095 BLAKE2B 8840b2c3bea5ae409f52bd2db931f7c0d88f86e154c2bf7d1bed34a0c7b72a5596a20467259f37ad9cae3c7e24d2e04ddebe8dd539a2e1a1ed6445d59b6cef28 SHA512 031fba9cc000a8da0025f95fa3f1c7519071d1b7775b377ff3192c505bb4c7e3d267da246c9ae68c940224e055a3c30571d2c0d7fbb042ec9a3d5849543a385c
+DIST z3-4.12.2.tar.gz 5401038 BLAKE2B e83bc4067360888da1be20dffbbd4b060118080e1f8a1b0424c169ad1aaaccf5ab645960418db7ce544829c7831da90edb0e38003d7a0261df699c9bd69ab1f0 SHA512 375477cbbc9837b44e752c89916409d07bf6a73830b52878aab4f376f08b37dd5ab485da225744d394ab15f2a7e1014edc3be5eb9962934c440a8d55259317e2
diff --git a/sci-mathematics/z3/files/z3-4.12.2-gcc-13.patch b/sci-mathematics/z3/files/z3-4.12.2-gcc-13.patch
new file mode 100644
index 000000000000..74f8abed1e3b
--- /dev/null
+++ b/sci-mathematics/z3/files/z3-4.12.2-gcc-13.patch
@@ -0,0 +1,12 @@
+diff --git a/src/util/tptr.h b/src/util/tptr.h
+index 6213b2efa40..2a35af5353d 100644
+--- a/src/util/tptr.h
++++ b/src/util/tptr.h
+@@ -20,6 +20,7 @@ Revision History:
+ #pragma once
+ 
+ #include "util/machine.h"
++#include <cstdint>
+ 
+ #define TAG_SHIFT        PTR_ALIGNMENT
+ #define ALIGNMENT_VALUE  (1 << PTR_ALIGNMENT)
diff --git a/sci-mathematics/z3/z3-4.12.2.ebuild b/sci-mathematics/z3/z3-4.12.2.ebuild
new file mode 100644
index 000000000000..d1cb32391790
--- /dev/null
+++ b/sci-mathematics/z3/z3-4.12.2.ebuild
@@ -0,0 +1,112 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..12} )
+
+inherit cmake-multilib java-pkg-opt-2 python-single-r1
+
+DESCRIPTION="An efficient theorem prover"
+HOMEPAGE="https://github.com/Z3Prover/z3/"
+SRC_URI="https://github.com/Z3Prover/z3/archive/${P}.tar.gz"
+S=${WORKDIR}/z3-${P}
+
+SLOT="0/$(ver_cut 1-2)"
+LICENSE="MIT"
+KEYWORDS="~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~sparc ~x86"
+IUSE="doc examples gmp isabelle java python"
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+
+RDEPEND="
+	${PYTHON_DEPS}
+	gmp? ( dev-libs/gmp:0=[cxx(+),${MULTILIB_USEDEP}] )
+"
+DEPEND="
+	${RDEPEND}
+	java? ( >=virtual/jdk-1.8 )
+"
+BDEPEND="
+	doc? ( app-doc/doxygen[dot] )
+"
+
+CMAKE_BUILD_TYPE=RelWithDebInfo
+
+PATCHES=(
+	# https://github.com/Z3Prover/z3/commit/520e692a43c41e8981eb091494bef0297ecbe3c6
+	"${FILESDIR}/${P}-gcc-13.patch"
+)
+
+src_prepare() {
+	cmake_src_prepare
+	java-pkg-opt-2_src_prepare
+}
+
+multilib_src_configure() {
+	local mycmakeargs=(
+		-DCMAKE_INSTALL_DOCDIR="${EPREFIX}/usr/share/doc/${PF}"
+		-DZ3_USE_LIB_GMP=$(usex gmp)
+		-DZ3_ENABLE_EXAMPLE_TARGETS=OFF
+		-DZ3_BUILD_DOCUMENTATION=$(multilib_native_usex doc)
+		-DZ3_BUILD_PYTHON_BINDINGS=$(multilib_native_usex python)
+		-DZ3_BUILD_JAVA_BINDINGS=$(multilib_native_usex java)
+		-DZ3_INCLUDE_GIT_DESCRIBE=OFF
+		-DZ3_INCLUDE_GIT_HASH=OFF
+	)
+
+	multilib_is_native_abi && use java && mycmakeargs+=( -DJAVA_HOME="$(java-config -g JAVA_HOME )" )
+
+	cmake_src_configure
+}
+
+multilib_src_test() {
+	cmake_build test-z3
+	set -- "${BUILD_DIR}"/test-z3 /a
+	echo "${@}" >&2
+	"${@}" || die
+}
+
+multilib_src_install_all() {
+	dodoc README.md
+	use examples && dodoc -r examples
+	use python && python_optimize
+
+	if use isabelle; then
+		insinto /usr/share/Isabelle/contrib/${P}/etc
+		newins - settings <<-EOF
+			Z3_COMPONENT="\$COMPONENT"
+			Z3_HOME="${EPREFIX}/usr/bin"
+			Z3_SOLVER="${EPREFIX}/usr/bin/z3"
+			Z3_REMOTE_SOLVER="z3"
+			Z3_VERSION="${PV}"
+			Z3_INSTALLED="yes"
+			Z3_NON_COMMERCIAL="yes"
+		EOF
+	fi
+}
+
+pkg_postinst() {
+	if use isabelle; then
+		if [[ -f ${ROOT}/etc/isabelle/components ]]; then
+			sed -e "/contrib\/${PN}-[0-9.]*/d" \
+				-i "${ROOT}/etc/isabelle/components" || die
+			cat <<-EOF >> "${ROOT}/etc/isabelle/components" || die
+				contrib/${P}
+			EOF
+		fi
+	fi
+}
+
+pkg_postrm() {
+	if use isabelle; then
+		if [[ ! ${REPLACING_VERSIONS} ]]; then
+			if [[ -f "${ROOT}/etc/isabelle/components" ]]; then
+				# Note: this sed should only match the version of this ebuild
+				# Which is what we want as we do not want to remove the line
+				# of a new Isabelle component being installed during an upgrade.
+				sed -e "/contrib\/${P}/d" \
+					-i "${ROOT}/etc/isabelle/components" || die
+			fi
+		fi
+	fi
+}