* [gentoo-commits] proj/sci:master commit in: dev-python/cadquery-pywrap/, dev-python/cadquery-ocp/
@ 2022-06-20 21:08 Andrew Ammerlaan
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From: Andrew Ammerlaan @ 2022-06-20 21:08 UTC (permalink / raw
To: gentoo-commits
commit: e06dadfa55e402076f18efe83eaf5f6bdb40cbc5
Author: Vladimir Shapranov <equidamoid <AT> gmail <DOT> com>
AuthorDate: Thu Jun 16 21:25:59 2022 +0000
Commit: Andrew Ammerlaan <andrewammerlaan <AT> gentoo <DOT> org>
CommitDate: Mon Jun 20 09:46:52 2022 +0000
URL: https://gitweb.gentoo.org/proj/sci.git/commit/?id=e06dadfa
dev-python/cadquery-{ocp,pywrap}: bump to opencascade-7.5.3
Official releases are not available, using latest `master` as of today.
Signed-off-by: Vladimir Shapranov <equidamoid <AT> gmail.com>
Closes: https://github.com/gentoo/sci/pull/1151
Signed-off-by: Andrew Ammerlaan <andrewammerlaan <AT> gentoo.org>
.../cadquery-ocp/cadquery-ocp-7.5.3.0.ebuild | 195 +++++++++++++++++++++
.../cadquery-pywrap-7.5.3_rc20220113.ebuild | 63 +++++++
2 files changed, 258 insertions(+)
diff --git a/dev-python/cadquery-ocp/cadquery-ocp-7.5.3.0.ebuild b/dev-python/cadquery-ocp/cadquery-ocp-7.5.3.0.ebuild
new file mode 100644
index 000000000..064952018
--- /dev/null
+++ b/dev-python/cadquery-ocp/cadquery-ocp-7.5.3.0.ebuild
@@ -0,0 +1,195 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{8..10} )
+
+# OCP uses "python-single-r1" only because VTK uses "python-single-r1".
+inherit check-reqs cmake llvm multiprocessing python-single-r1 toolchain-funcs
+
+MY_PN=OCP
+MY_PV="${PV//_/-}"
+MY_P="${MY_PN}-${MY_PV}"
+OCCT_PV=$(ver_cut 1-3)
+
+DESCRIPTION="Python wrapper for OCCT generated using pywrap"
+HOMEPAGE="https://github.com/CadQuery/OCP"
+SRC_URI="https://github.com/CadQuery/OCP/archive/refs/tags/${MY_PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="Apache-2.0"
+KEYWORDS="~amd64 ~x86"
+SLOT="0"
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+
+# CMake and VTK requirements derive from the "OCP/CMakeLists.txt" file
+# generated by the src_prepare() phase. OCP currently requires opencascade
+# (OCCT) to be built with "-DUSE_GLES2=OFF" and thus "-gles2". See also:
+# https://github.com/CadQuery/OCP/issues/46#issuecomment-808920994
+BDEPEND="
+ >=dev-libs/lief-0.11.5[python,${PYTHON_SINGLE_USEDEP}]
+ >=dev-util/cmake-3.16
+"
+RDEPEND="
+ ${PYTHON_DEPS}
+ sci-libs/opencascade:0/7.5[json,tbb,vtk]
+ >=sci-libs/vtk-9.0.0[python,${PYTHON_SINGLE_USEDEP}]
+"
+DEPEND="${RDEPEND}
+ $(python_gen_cond_dep '
+ >=dev-python/cadquery-pywrap-'${OCCT_PV}'_rc0[${PYTHON_USEDEP}]')
+"
+
+S="${WORKDIR}/${MY_P}"
+
+# The source "OCP/CMakeLists.txt" file is output by "bindgen" in src_prepare().
+CMAKE_IN_SOURCE_BUILD=True
+
+# Ensure the path returned by get_llvm_prefix() contains clang.
+llvm_check_deps() {
+ has_version -r "sys-devel/clang:${LLVM_SLOT}"
+}
+
+cadquery-ocp_check_reqs() {
+ CHECKREQS_DISK_BUILD=1300M check-reqs_pkg_${EBUILD_PHASE}
+}
+
+pkg_pretend() {
+ cadquery-ocp_check_reqs
+}
+
+pkg_setup() {
+ cadquery-ocp_check_reqs
+ llvm_pkg_setup
+ python-single-r1_pkg_setup
+}
+
+# OCP currently requires manual configuration, compilation, and installation
+# loosely inspired by the conda-specific "build-bindings-job.yml" file.
+#
+# Note that the cmake_src_prepare() function called below handles user patches.
+src_prepare() {
+ # Most recently installed version of Clang.
+ local _CLANG_VERSION="$(CPP=clang clang-fullversion)"
+
+ # Most recently installed version (excluding trailing patch) of VTK.
+ local _VTK_VERSION="$(best_version -r sci-libs/vtk)"
+ _VTK_VERSION="$(ver_cut 1-2 "${_VTK_VERSION##sci-libs/vtk}")"
+
+ # Absolute dirname of the most recently installed Clang include directory,
+ # mimicing similar logic in the "dev-python/shiboken2" ebuild. See also:
+ # https://bugs.gentoo.org/619490
+ local _CLANG_INCLUDE_DIR="${EPREFIX}/usr/lib/clang/${_CLANG_VERSION}/include"
+
+ # Absolute filename of the most recently installed Clang shared library.
+ local _CLANG_LIB_FILE="$(get_llvm_prefix)/lib64/libclang.so"
+
+ # Absolute dirname of OCCT's include and shared library directories.
+ local _OCCT_INCLUDE_DIR="${EPREFIX}/usr/include/opencascade"
+ local _OCCT_LIB_DIR="${EPREFIX}/usr/lib64/opencascade"
+
+ # Absolute dirname of a temporary directory to store symbol tables for this
+ # OCCT version dumped below by the "dump_symbols.py" script.
+ local _OCCT_DUMP_SYMBOLS_ROOT_DIR="${T}/dump_symbols"
+ local _OCCT_DUMP_SYMBOLS_DIR="${_OCCT_DUMP_SYMBOLS_ROOT_DIR}/lib_linux"
+
+ # Absolute dirname of VTK's include directory,
+ local _VTK_INCLUDE_DIR="${EPREFIX}/usr/include/vtk-${_VTK_VERSION}"
+
+ # Ensure the above paths exist as a crude sanity test.
+ test -d "${_CLANG_INCLUDE_DIR}" || die "${_CLANG_INCLUDE_DIR} not found."
+ test -f "${_CLANG_LIB_FILE}" || die "${_CLANG_LIB_FILE} not found."
+ test -d "${_OCCT_INCLUDE_DIR}" || die "${_OCCT_INCLUDE_DIR} not found."
+ test -d "${_OCCT_LIB_DIR}" || die "${_OCCT_LIB_DIR} not found."
+ test -d "${_VTK_INCLUDE_DIR}" || die "${_VTK_INCLUDE_DIR} not found."
+
+ # "dev-python/clang-python" atom targeting this Clang version.
+ local _CLANG_PYTHON_ATOM="dev-python/clang-python-${_CLANG_VERSION}"
+
+ # Ensure "dev-python/clang-python" targets this Clang version.
+ has_version -r "=${_CLANG_PYTHON_ATOM}" ||
+ die "${_CLANG_PYTHON_ATOM} not installed."
+
+ # Remove all vendored paths.
+ rm -r conda opencascade pywrap *.dat || die
+
+ # Inject a symlink to OCCT's include directory.
+ ln -s "${_OCCT_INCLUDE_DIR}" opencascade || die
+
+ # Inject a symlink from OCCT's shared library directory into this temporary
+ # directory as required by the "dump_symbols.py" script.
+ mkdir -p "${_OCCT_DUMP_SYMBOLS_DIR}" || die
+ ln -s "${_OCCT_LIB_DIR}" "${_OCCT_DUMP_SYMBOLS_DIR}"/. || die
+
+ # Update all hardcoded OCCT shared library versions in "dump_symbols.py".
+ sed -i -e 's~\(\.so\.\)[0-9]\+.[0-9]\+.[0-9]\+~\1'${OCCT_PV}'~' \
+ dump_symbols.py || die
+
+ # Dump (i.e., generate) symbol tables for this OCCT version.
+ einfo 'Dumping OCCT symbol tables...'
+ ${EPYTHON} dump_symbols.py "${_OCCT_DUMP_SYMBOLS_ROOT_DIR}" || die
+
+ # Generate OCCT bindings in the "OCP/" subdirectory.
+ einfo 'Building OCP CMake binary tree...'
+ ${EPYTHON} -m bindgen \
+ --verbose \
+ --njobs $(makeopts_jobs) \
+ --libclang "${_CLANG_LIB_FILE}" \
+ --include "${_CLANG_INCLUDE_DIR}" \
+ --include "${_VTK_INCLUDE_DIR}" \
+ all ocp.toml || die
+
+ # Remove the source "FindOpenCascade.cmake" after generating bindings,
+ # which copied that file to the target "OCP/FindOpenCascade.cmake".
+ rm FindOpenCascade.cmake || die
+
+ #FIXME: Submit an issue recommending upstream replace their
+ #non-working "OCP/FindOpenCascade.cmake" file with a standard top-level
+ #"CMakeLists.txt" file that finds dependency paths: e.g., via @waebbl
+ # find_package(vtk 9 CONFIG REQUIRED)
+ # if(TARGET VTK::VTK)
+ # get_target_property(VTK_INCLUDE_DIRS VTK::VTK INTERFACE_INCLUDE_DIRECTORIES)
+ # endif()
+
+ # Replace all hardcoded paths in "OCP/FindOpenCascade.cmake" with
+ # standard OCCT paths derived above. That file is both fundamentally
+ # broken and useless, as the ${CASROOT} environment variable and
+ # "/usr/lib64/cmake/opencascade-${PV}/OpenCASCADEConfig.cmake" file
+ # already reliably identify all requisite OpenCASCADE paths. Failure to
+ # patch this file results in src_configure() failures resembling:
+ # -- Could NOT find OPENCASCADE (missing: OPENCASCADE_LIBRARIES)
+ sed -i \
+ -e 's~$ENV{CONDA_PREFIX}/include/opencascade\b~'${_OCCT_INCLUDE_DIR}'~' \
+ -e 's~$ENV{CONDA_PREFIX}/lib\b~'${_OCCT_LIB_DIR}'~' \
+ -e 's~$ENV{CONDA_PREFIX}/Library/\(lib\|include/opencascade\)~~' \
+ OCP/FindOpenCascade.cmake || die
+
+ # Patch the "OCP/CMakeLists.txt" file generated by "bindgen" above, passed
+ # as an absolute path both here and below to minimize eclass issues.
+ CMAKE_USE_DIR="${S}/OCP" cmake_src_prepare
+}
+
+src_configure() {
+ local mycmakeargs=(
+ -B "${S}/OCP.build"
+ -DPYTHON_EXECUTABLE="${PYTHON}"
+ -Wno-dev
+ )
+
+ CMAKE_USE_DIR="${S}/OCP" cmake_src_configure
+}
+
+src_compile() {
+ CMAKE_USE_DIR="${S}/OCP.build" cmake_src_compile
+}
+
+# OCP currently ships no test suite, so we synthesize a crude import unit test.
+src_test() {
+ PYTHONPATH="${S}/OCP.build" ${EPYTHON} -c \
+ 'from OCP.gp import gp_Vec, gp_Ax1, gp_Ax3, gp_Pnt, gp_Dir, gp_Trsf, gp_GTrsf, gp, gp_XYZ'
+}
+
+src_install() {
+ python_moduleinto .
+ python_domodule "${S}/OCP.build/"OCP*.so
+}
diff --git a/dev-python/cadquery-pywrap/cadquery-pywrap-7.5.3_rc20220113.ebuild b/dev-python/cadquery-pywrap/cadquery-pywrap-7.5.3_rc20220113.ebuild
new file mode 100644
index 000000000..b2213cef7
--- /dev/null
+++ b/dev-python/cadquery-pywrap/cadquery-pywrap-7.5.3_rc20220113.ebuild
@@ -0,0 +1,63 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{8..10} )
+
+inherit llvm distutils-r1
+
+DESCRIPTION="C++ binding generator based on libclang and pybind11"
+HOMEPAGE="https://github.com/CadQuery/pywrap"
+
+#FIXME: Uncomment on bumping to the next stable release.
+# MY_PN=occt
+# MY_PV=$(ver_cut 1-2)
+# MY_P="${MY_PN}${MY_PV}"
+# SRC_URI="https://github.com/CadQuery/pywrap/archive/refs/tags/${MY_P}.tar.gz"
+
+# The official pywrap 7.4.0 tarball is broken, but pywrap 7.5.3 has yet to be
+# officially released. We instead package a commit known to work as expected.
+MY_COMMIT="66e7376d3a27444393fc99acbdbef40bbc7031ae"
+SRC_URI="https://github.com/CadQuery/pywrap/archive/${MY_COMMIT}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="Apache-2.0"
+KEYWORDS="~amd64 ~x86"
+SLOT="0"
+
+# Dependencies are intentionally listed in "setup.py" order.
+RDEPEND="
+ dev-python/click[${PYTHON_USEDEP}]
+ dev-python/logzero[${PYTHON_USEDEP}]
+ dev-python/path-py[${PYTHON_USEDEP}]
+ dev-python/clang-python[${PYTHON_USEDEP}]
+ dev-python/cymbal[${PYTHON_USEDEP}]
+ dev-python/toml[${PYTHON_USEDEP}]
+ dev-python/pandas[${PYTHON_USEDEP}]
+ >=dev-python/joblib-1.0.0[${PYTHON_USEDEP}]
+ dev-python/tqdm[${PYTHON_USEDEP}]
+ dev-python/jinja[${PYTHON_USEDEP}]
+ dev-python/toposort[${PYTHON_USEDEP}]
+ dev-python/pyparsing[${PYTHON_USEDEP}]
+ dev-python/pybind11[${PYTHON_USEDEP}]
+ dev-python/schema[${PYTHON_USEDEP}]
+ sci-libs/vtk
+"
+DEPEND="${RDEPEND}"
+
+S="${WORKDIR}/pywrap-${MY_COMMIT}"
+
+src_prepare() {
+ #FIXME: Submit an upstream issue. This violates PEP 440 standards.
+ # Sanitize the "bindgen" version to avoid Gentoo QA notices.
+ sed -i -e 's~\(version=\)"0.1dev"~\1"'$(ver_rs 3 '')'"~' setup.py || die
+
+ # Replace conda- with Gentoo-specific prefix dirnames.
+ sed -i -e "s~\\bgetenv('CONDA_PREFIX')~'${EPREFIX}/usr'~" bindgen/*.py ||
+ die
+
+ # Reduce all hardcoded header includes to noops.
+ sed -i -e 's~rv\.append(Path(prefix).*~True~' bindgen/utils.py || die
+
+ distutils-r1_src_prepare
+}
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2022-06-20 21:08 [gentoo-commits] proj/sci:master commit in: dev-python/cadquery-pywrap/, dev-python/cadquery-ocp/ Andrew Ammerlaan
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