dev-util/lldb: Bump to 12.0.1-rc4

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

2 files changed, 103 insertions, 0 deletions

diff --git a/dev-util/lldb/Manifest b/dev-util/lldb/Manifest
index 50f195a03b4c..8c0855d8d8fd 100644
--- a/dev-util/lldb/Manifest
+++ b/dev-util/lldb/Manifest
@@ -3,3 +3,4 @@ DIST llvmorg-11.1.0.tar.gz 122776532 BLAKE2B ca842ff4afff8f44c82b5e7383962a9c45c
 DIST llvmorg-12.0.0.tar.gz 134226215 BLAKE2B f9c3ba8c58571855caa4f206fd285c9b5be66672fb0814cb8bc0964a051f57f5d35013aa1e27cbda502652b37df1ec23474129109e76a42066847860db441dbe SHA512 0cff02155c5ac0d6db2b72d60d9819d5b5dd859663b45f721b1c7540239c2fceb1f57d9173f6870c49de851c242ed8e85c5c6d6577a1f8092a7c5dcd12513b26
 DIST llvmorg-12.0.1-rc1.tar.gz 134261735 BLAKE2B d29510495641c06e6d7a5ac165e6d34e0ba15d1a5b786534e186e341e3a0550cdd3d8a2b61deb3e2bf44c0b0ff8561224bf7f8cebc2ce9415639cb67ceae289e SHA512 4595a26df56eed7d5941240fe92116ad2f1c61639f0f464697c2c530a601347032fbad6802d1fa915ced8574c7b30ef05bc8c0be737784c844d3860892817e6e
 DIST llvmorg-12.0.1-rc2.tar.gz 134274147 BLAKE2B 2d3f6ce8d5239cf2e5ea52f4b9020d6a8fedb8d6a4df02ca0d8e4398237f4eb967865e1e65570d16cd191865281b9619a63905c1e1c47b31183b881e97e49867 SHA512 cdebb954016dc92251cd9c6281804f7a36e7bc8c6f101a6817d96cc121aba4d361fb99501c259409a29c90d7749b224be670c41177fe43fa64b730ff294831b8
+DIST llvmorg-12.0.1-rc4.tar.gz 134278617 BLAKE2B d407421c7244bb125151e69e2a341f1af0a0cf8c1fda3b8ae3d4114c3a285d6307620bbf82b22d96d2c7782b37b0975e87be80c24e3ce1fdc71152734be1e8f8 SHA512 1a2c18435a970491eb9fc9381ba66af726e17dcbd5bf6774f9341b1e82fd35f2e5686844743f5317ebd2106b902c39e09aa98102e58a86e290b29102241c949f
diff --git a/dev-util/lldb/lldb-12.0.1_rc4.ebuild b/dev-util/lldb/lldb-12.0.1_rc4.ebuild
new file mode 100644
index 000000000000..283e64ba210c
--- /dev/null
+++ b/dev-util/lldb/lldb-12.0.1_rc4.ebuild
@@ -0,0 +1,102 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{7..9} )
+inherit cmake llvm llvm.org python-single-r1 toolchain-funcs
+
+DESCRIPTION="The LLVM debugger"
+HOMEPAGE="https://llvm.org/"
+
+LICENSE="Apache-2.0-with-LLVM-exceptions UoI-NCSA"
+SLOT="0"
+KEYWORDS=""
+IUSE="+libedit lzma ncurses +python test"
+REQUIRED_USE=${PYTHON_REQUIRED_USE}
+RESTRICT="test"
+
+RDEPEND="
+	libedit? ( dev-libs/libedit:0= )
+	lzma? ( app-arch/xz-utils:= )
+	ncurses? ( >=sys-libs/ncurses-5.9-r3:0= )
+	python? (
+		$(python_gen_cond_dep '
+			dev-python/six[${PYTHON_USEDEP}]
+		')
+		${PYTHON_DEPS}
+	)
+	~sys-devel/clang-${PV}[xml]
+	~sys-devel/llvm-${PV}
+	!<sys-devel/llvm-4.0"
+DEPEND="${RDEPEND}"
+BDEPEND="
+	>=dev-util/cmake-3.16
+	python? ( >=dev-lang/swig-3.0.11 )
+	test? (
+		$(python_gen_cond_dep "
+			~dev-python/lit-${PV}[\${PYTHON_USEDEP}]
+			dev-python/psutil[\${PYTHON_USEDEP}]
+		")
+		sys-devel/lld
+	)
+	${PYTHON_DEPS}"
+
+LLVM_COMPONENTS=( lldb )
+LLVM_TEST_COMPONENTS=( llvm/lib/Testing/Support llvm/utils/unittest )
+llvm.org_set_globals
+
+pkg_setup() {
+	LLVM_MAX_SLOT=${PV%%.*} llvm_pkg_setup
+	python-single-r1_pkg_setup
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DLLDB_ENABLE_CURSES=$(usex ncurses)
+		-DLLDB_ENABLE_LIBEDIT=$(usex libedit)
+		-DLLDB_ENABLE_PYTHON=$(usex python)
+		-DLLDB_ENABLE_LZMA=$(usex lzma)
+		-DLLDB_USE_SYSTEM_SIX=1
+		-DLLVM_ENABLE_TERMINFO=$(usex ncurses)
+
+		-DLLDB_INCLUDE_TESTS=$(usex test)
+
+		-DCLANG_LINK_CLANG_DYLIB=ON
+		# TODO: fix upstream to detect this properly
+		-DHAVE_LIBDL=ON
+		-DHAVE_LIBPTHREAD=ON
+
+		# normally we'd have to set LLVM_ENABLE_TERMINFO, HAVE_TERMINFO
+		# and TERMINFO_LIBS... so just force FindCurses.cmake to use
+		# ncurses with complete library set (including autodetection
+		# of -ltinfo)
+		-DCURSES_NEED_NCURSES=ON
+
+		-DLLDB_EXTERNAL_CLANG_RESOURCE_DIR="${BROOT}/usr/lib/clang/${PV%_*}"
+
+		-DPython3_EXECUTABLE="${PYTHON}"
+	)
+	use test && mycmakeargs+=(
+		-DLLVM_BUILD_TESTS=$(usex test)
+		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
+		-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
+		-DLLVM_LIT_ARGS="$(get_lit_flags)"
+	)
+
+	cmake_src_configure
+}
+
+src_test() {
+	local -x LIT_PRESERVES_TMP=1
+	cmake_build check-lldb-lit
+	# failures + hangs
+	#use python && cmake_build check-lldb
+}
+
+src_install() {
+	cmake_src_install
+	find "${D}" -name '*.a' -delete || die
+
+	use python && python_optimize
+}