commit:     af92d3bfbb7e6258eb23187221bd04cef5724e62
Author:     Benda Xu <heroxbd <AT> gentoo <DOT> org>
AuthorDate: Wed Aug  9 09:12:08 2023 +0000
Commit:     Benda XU <heroxbd <AT> gentoo <DOT> org>
CommitDate: Wed Aug  9 09:19:06 2023 +0000
URL:        https://gitweb.gentoo.org/proj/sci.git/commit/?id=af92d3bf

dev-python/llvmlite: add 0.40.1

Regress LLVM_MAX_SLOT back to 14. It does not compile with LLVM 15.

Signed-off-by: Benda Xu <heroxbd <AT> gentoo.org>

 dev-python/llvmlite/llvmlite-0.40.1.ebuild | 63 ++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)

diff --git a/dev-python/llvmlite/llvmlite-0.40.1.ebuild 
b/dev-python/llvmlite/llvmlite-0.40.1.ebuild
new file mode 100644
index 000000000..bacb0358b
--- /dev/null
+++ b/dev-python/llvmlite/llvmlite-0.40.1.ebuild
@@ -0,0 +1,63 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..11} )
+DISTUTILS_USE_PEP517=setuptools
+inherit distutils-r1 llvm
+
+DESCRIPTION="Python wrapper around the llvm C++ library"
+HOMEPAGE="https://llvmlite.pydata.org/";
+SRC_URI="https://github.com/numba/llvmlite/archive/v${PV/_/}.tar.gz -> 
${P/_/}.gh.tar.gz"
+S="${WORKDIR}/${P/_/}"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~x86"
+IUSE="examples"
+
+LLVM_MAX_SLOT=14
+
+RDEPEND="
+       sys-devel/llvm:${LLVM_MAX_SLOT}
+       sys-libs/zlib:0=
+"
+DEPEND="${RDEPEND}"
+
+PATCHES=()
+
+src_prepare() {
+       sed -i -e '/max_python/s:3\.10:3.11:' setup.py || die
+       distutils-r1_src_prepare
+}
+
+python_configure_all() {
+       # upstream's build system is just horrible, and they ignored the PR
+       # fixing it, so let's build the shared lib properly using implicit
+       # make rules
+
+       export LDLIBS=$(llvm-config --libs all)
+       export CXXFLAGS="$(llvm-config --cxxflags) -fPIC ${CXXFLAGS}"
+       export LDFLAGS="$(llvm-config --ldflags) ${LDFLAGS}"
+
+       local files=( ffi/*.cpp )
+       emake -f - <<EOF
+ffi/libllvmlite.so: ${files[*]/.cpp/.o}
+       \$(CXX) -shared \$(CXXFLAGS) \$(LDFLAGS) -o \$@ \$^ \$(LDLIBS)
+EOF
+
+       export LLVMLITE_SKIP_LLVM_VERSION_CHECK=1
+}
+
+python_test() {
+       "${EPYTHON}" runtests.py -v || die "Tests failed under ${EPYTHON}"
+}
+
+python_install_all() {
+       distutils-r1_python_install_all
+       if use examples; then
+               dodoc -r examples
+               docompress -x /usr/share/doc/${PF}/examples
+       fi
+}

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