dev-ml/llvm: Bump to 23.1.1

Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-ml/llvm/Manifest

@@ -13,3 +13,5 @@ DIST llvm-project-22.1.8.src.tar.xz 167061596 BLAKE2B 092204f62e0f0364a041c737eb
 DIST llvm-project-22.1.8.src.tar.xz.sig 119 BLAKE2B 2ce93472036e68782252991e4a8bdbeeec8706a56022220083a38a42ef18714a7894c41aaa04dc0d03f18601d8bfc1a5a030ed0ef0f0d64a662eae9843a4b362 SHA512 99a457b5b1fb409a5fe72b59ebd4ddae5cade3e5f2493e33b44d4f4b4625f7a1743f80106efb1134668842b15ea3400ce2c29263bec8ff986e05040910125e15
 DIST llvm-project-23.1.0.src.tar.xz 179140728 BLAKE2B 9253189469c70b1e7e326851635934fab85bf64139f1dcd44721ab261c097c9980276d48eac705b999cde0a024a362191c719646956504364534585dbf57d643 SHA512 f87a6084a4b4ddbf155949bb0a9d95592e665683d03db59c65002520634db57bb0b9e90011cbdf1dfc72bf2c649cebc5c546a1de4811c3bfc0b89620b1669061
 DIST llvm-project-23.1.0.src.tar.xz.sig 119 BLAKE2B 6bd4f681aa0926b3a8e896993fcb238749a5b29dd26f6637e5543699334c0818223d9c798da35515f27fd197cc7de370cc70de3e1bb6721e6c7cac3050879fc7 SHA512 3b1ffaf6fbc6ed08c1d0523b565fb63cbde1a76344bb3ed1a53722482927c03e2652859ef44de962ce90bdb7c5711db63f8d98559bc86cb58294a1cfc62e4b4f
+DIST llvm-project-23.1.1.src.tar.xz 179168672 BLAKE2B 31d0ad202f4ad38d001baaf638a756508b164229b02a6e41b9689508a33b3a7baecaa10398e20f3661cacb712663fe379eeb94e50e017e40ae546a7e7de8049d SHA512 e51c45f01e95272771bfee8382b213a2e21d3c62e273ff58967cfe40b87f45d2b37a4797b8b83fab025ed7a0ad32adef48406ade2d049da3d7f1799b30edea39
+DIST llvm-project-23.1.1.src.tar.xz.sig 466 BLAKE2B fd062ee7b6a59295f1ba558ed35fcf03d9d1a2f716cc710ae1b375c9f673eaaf21a7a503652fefbcc91233c9df279c4521f487539264badd0bf591362657024b SHA512 d2e1101f6f3569cc82630e94d9021aaa47e32636d5b0b7fe90c01a56523e3d772835ad7c2a6f2c1a199ed1624a6f12429b43865d6f41405b73b275483effe581

dev-ml/llvm/llvm-23.1.1.ebuild

@@ -0,0 +1,108 @@
+# Copyright 1999-2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{12..14} )
+inherit cmake llvm.org llvm-utils python-any-r1
+
+DESCRIPTION="OCaml bindings for LLVM"
+HOMEPAGE="https://llvm.org/"
+
+LICENSE="Apache-2.0-with-LLVM-exceptions UoI-NCSA"
+SLOT="0/${PV}"
+KEYWORDS="~amd64 ~arm ~x86"
+IUSE="debug test"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	>=dev-lang/ocaml-4.00.0:0=
+	dev-ml/ocaml-ctypes:=
+	~llvm-core/llvm-${PV}:=[debug?]
+	!llvm-core/llvm[ocaml(-)]
+"
+
+DEPEND="
+	${RDEPEND}
+"
+BDEPEND="
+	${PYTHON_DEPS}
+	dev-lang/perl
+	dev-ml/findlib
+"
+
+LLVM_COMPONENTS=( llvm cmake libc third-party )
+LLVM_USE_TARGETS=llvm
+llvm.org_set_globals
+
+src_configure() {
+	llvm_prepend_path "${LLVM_MAJOR}"
+
+	local libdir=$(get_libdir)
+	local mycmakeargs=(
+		-DLLVM_LIBDIR_SUFFIX=${libdir#lib}
+
+		-DBUILD_SHARED_LIBS=OFF
+		-DLLVM_BUILD_LLVM_DYLIB=ON
+		-DLLVM_LINK_LLVM_DYLIB=ON
+		-DLLVM_OCAML_OUT_OF_TREE=ON
+
+		# cheap hack: LLVM combines both anyway, and the only difference
+		# is that the former list is explicitly verified at cmake time
+		-DLLVM_TARGETS_TO_BUILD=""
+		-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
+		-DLLVM_BUILD_TESTS=$(usex test)
+
+		# disable various irrelevant deps and settings
+		-DLLVM_ENABLE_FFI=OFF
+		-DLLVM_ENABLE_TERMINFO=OFF
+		-DHAVE_HISTEDIT_H=NO
+		-DLLVM_ENABLE_ASSERTIONS=$(usex debug)
+		-DLLVM_ENABLE_EH=ON
+		-DLLVM_ENABLE_RTTI=ON
+
+		-DLLVM_HOST_TRIPLE="${CHOST}"
+
+		-DPython3_EXECUTABLE="${PYTHON}"
+
+		# TODO: ocamldoc
+	)
+
+	use test && mycmakeargs+=(
+		-DLLVM_LIT_ARGS="$(get_lit_flags)"
+	)
+
+	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
+	# also: custom rules for OCaml do not work for CPPFLAGS
+	use debug || local -x CFLAGS="${CFLAGS} -DNDEBUG"
+	cmake_src_configure
+
+	local llvm_libdir=$(llvm-config --libdir)
+	# an ugly hack; TODO: figure out a way to pass -L to ocaml...
+	cd "${BUILD_DIR}/${libdir}" || die
+	ln -s "${llvm_libdir}"/*.so . || die
+
+	if use test; then
+		local llvm_bindir=$(llvm-config --bindir)
+		# Force using system-installed tools.
+		sed -i -e "/llvm_tools_dir/s@\".*\"@\"${llvm_bindir}\"@" \
+			"${BUILD_DIR}"/test/lit.site.cfg.py || die
+	fi
+}
+
+src_compile() {
+	cmake_build ocaml_all
+}
+
+src_test() {
+	# respect TMPDIR!
+	local -x LIT_PRESERVES_TMP=1
+	cmake_build check-llvm-bindings-ocaml
+}
+
+src_install() {
+	DESTDIR="${D}" \
+	cmake -P "${BUILD_DIR}"/bindings/ocaml/cmake_install.cmake || die
+
+	dodoc bindings/ocaml/README.txt
+}