gentoo auto-resync : 10:01:2024 - 19:03:44

9 files changed, 1236 insertions, 1 deletions

diff --git a/sci-libs/vtk/Manifest b/sci-libs/vtk/Manifest
index 0eaf2b114cc8..0169f1999e75 100644
--- a/sci-libs/vtk/Manifest
+++ b/sci-libs/vtk/Manifest
@@ -4,19 +4,32 @@ AUX vtk-9.2.2-vtkGeometryFilter-add-missing-mutex-header-file.patch 625 BLAKE2B
 AUX vtk-9.2.5-Add-include-cstdint-to-compile-with-gcc-13.patch 939 BLAKE2B f97780f5cb469f403615817c76862183604dcebbc40cc6024b708b6be692018654397f389d62015b2a8f0b6bf55ebe41e3d3f60f66fc74829e0cccec2d8a00b9 SHA512 6dfb504500ff35ba98e9610b1d8b868990b933c94789df3bacf155ee212cecb81132754d5b8f0bb82181638ae0d3b47478ae42d2b75fcc9cf5c51be3c2f7ff0a
 AUX vtk-9.2.5-Fix-compilation-error-with-CUDA-12.patch 780 BLAKE2B 4ec89cdd78560910c6aef7113282556008bc8e182ddab2800a3facfc568e90e547c85b8da54386347d7d1b73896b206c77f90a1f0363acbfdbfc2fcd09f5c1e4 SHA512 5db82e3224cd7e07850cd1fc41af91577fdaa10b13d151cf8b02c16eb5c6962a58920c4bf643aaf1b8ddf2644c814c23809df29e976542098d4c1d86f52fa2d7
 AUX vtk-9.2.5-More-include-cstdint-to-compile-with-gcc13.patch 957 BLAKE2B 75c8a9929a047db44b541e4bf5c8f58163bdfe1fe68183023577405378f59d78ef7722142a92273626785595fef370362939cd48aaf8a5d642421f5c5e09b7d2 SHA512 8179a31cb7dd50a2e0d0b7719354c1294e8a1997894303e75595464040b5c9340e33cc36064b0f300ac238e86bdd1b00570e23f0156a8542a568f65ee97d9fa1
+AUX vtk-9.2.5-pegtl-3.x.patch 5130 BLAKE2B 3e94c9f95c08b361b66342c9b6b3210e57f12609db583d676b506ecb2804fee4ea4b4b7517ae1a2f04404f5ad64952370a485a965da0826a4eab37b6fab8527e SHA512 a9dae6fdbee230f6095b7f0efe0630dc87e55c8870f6971bd0634a407bc66289f7e5ff19811f5f99d9664a4fefdca8630dbc2695964d6d15d6167c49dd8156b7
 AUX vtk-9.2.6-Java21.patch 678 BLAKE2B ce4ee7023672d51875e50f9b5bbf96ded80cbbc1a0c89e04afa53cd9ec616ea3cd9619fb05f255d79b68631f80d481935694d1c734a4225b756d998bb2480180 SHA512 e281906cae0a592aa7068118c63a797e0431348fb5fbeb703602fc4aab2149ae445d42d3b2323bbf297a9b0632a1b32646d15820788d64dcc557b446ee56cafe
+AUX vtk-9.3.0-fix-Java-error-with-integer-enum-overloads.patch 2713 BLAKE2B 541eaa4fb8845c44a7d051b01cbbb06c5a6976e00ee18a067d9cf2ab3155a6d9c76d5eb2e3d5fd2fb5f816933637893c0bddd209cd1bdb2e73f182ba86e17d4f SHA512 134cdf91f9a06691c61342fe93122523c62cdcc652814b09aaf0609ab44addf38444cc5ac9d9ccd7e8643ae4d47b7826fcfc44d55afa0ef6046e13dbe1a5619d
+AUX vtk-9.3.0-java.patch 372 BLAKE2B ec11a69bf2e7b467b00648b0bc725f838f9931bce2f2cd1cbabe6d4c8fdcd4ef807dd14eedf06d524eecc3c9bc77850cc8de5e55ceaf8a238efa501c8bb36cf9 SHA512 6d326f95b05fd86d87a0566e45efb484d92d482a916895d3aaca1e019ceac65ecbcdab2957a8686545898551a3382aa718a57ad0d9e9cd16937166bf3f0729d8
+AUX vtk-9.3.0-opencascade.patch 723 BLAKE2B 0157fe53c98daf255381e1090105ea6e0d7df92e8af2e3420b58c24b3541cfcc0c41573ef64421d7b1c6650fde0a99158fe3bd5795127af9dbd5becdfa72bf0b SHA512 23c17adc6aa83ad7e1606ace6f14546767588cdae18e6d77b8dad7eca92fea185153c7f13c2b9fba0054d150f2fb79782e95b093d7cdd1b1f53febcbcf8d2f55
+AUX vtk-9.3.0-pdal-2.6.0.patch 2125 BLAKE2B 5268aad6012fdd699f8b02e74135411507eed1d3c978cfb6db9ad0ab3bbc2b57913623556bffd7364371c2a52ab302746751fd55bdd98d90e48d97598bf81755 SHA512 e7289707272e67639f17049d97c379dac69557d05b526ee8a8ecca97e02c1af9a33ffbace13255074a867349425caae89ca545bca0bdcc936b38301c2cb81217
+AUX vtk-9.3.0-too-many-initializer-values.patch 1048 BLAKE2B b189eae7d6fd24c646b05d7fd3aa3d18adb1b515bd8f63f5d3b069f1bc9628205581bf09bd458dc384aa14109bb7c71d55b3a4db99ed4e2af3ba9a494bfc93f4 SHA512 bbf07317f23b41205feca053257038163c4603bef43eb008664b7b273660cd36704e217d90dd370ccdd2c10620b6403e830f1c6f4352d32fc615e53b866b1fcc
 DIST VTK-9.2.5.tar.gz 53807732 BLAKE2B 8d25ec8f23c12868b2321eca84644dbf44704e58b7b79b2fd3a1260f7a240a78e4007fd99633ba93359103afc8ec00c7fa84f62778aed3d3361e1774a87b5626 SHA512 b1f225fb2589449621fd32bb0fc3f4817478d972cdccf7a9a376f1c17e93d5bd0a0511cdaa8587568a4baac9dfa8b5ffb9041442e221cd98d8f55e9981b6fcbf
 DIST VTK-9.2.6.tar.gz 53810904 BLAKE2B e3f9736a9b38415e0edd4b4c4bfe83aa154221c3c2c582e527996f88386b1b4d7864ddd2a364c0e83596ff45902cb7cde548ac3a4eebe06c2e43925c2608c4d3 SHA512 f2328caae959d583299b7fd57205f3dd76f87c8c1ee78653e85d44cab085295bf7bf88b3f6a2b960a57df96ccb32049337ebccb067ecde6d84d25eda636196bc
+DIST VTK-9.3.0.tar.gz 99932810 BLAKE2B 59c2cdfe1c2525ac0f89df77a668783d928b55d2e72b42df45ea9b789da1bb150d52ce4108f2bc39cb8840cdd1998f57d3aedf96c72e402f6115d9efeebf4486 SHA512 2722dc8186779df1af5c534f26b20186ea33cb3bca2cef8cb333542b12e738382616e26e8d4d0341cb98c30403f8a896d77ddb04adb07e26d0d548c4a34b7d2f
 DIST VTKData-9.2.5.tar.gz 594016050 BLAKE2B 7f03f5640ee648275a9771f990f98a3b5dfee10c0e291b353e6f067a098d50e2653c577b7c9c4e19c1d554e14469968014d1dfe9e70a91ecbff75397a53c9be9 SHA512 c06264c10bf78943753e58b9cb034d56b65570995741020dc58d5703525cdd4842d680fb6e185fa8fc39b72225ea6b29d8d632c0327f4145a7e2b79f3f702ec3
 DIST VTKData-9.2.6.tar.gz 594029678 BLAKE2B b3d6990a8098d9bec02a031b6d804049ce649bcd58fbcd74001e893ba41159e49f4dea74c5957737098a39a399d347b3bc65db4feadf152dd3fb8e705da16eb4 SHA512 5c5f2b365777733180a63daff224da7055e1c2911eb5e4efda26e38b9ac01cb8e886cf7e71c45ac83347642caf1786e72bb469c22954ffbbb6e2c317fc6b4080
+DIST VTKData-9.3.0.tar.gz 612388942 BLAKE2B 66d73ddaf5f2ddf52cf5c6dda5a918a86ae630df207983534478c92a66c39e38b1f4abfb93900b36899a93ad0e26260763573e925bd128c1646a1bc3bef8c54d SHA512 385d609c2adc1746c073690b58a3fc25e496946c03f08e6c9e0a69ee406cee447e66d267986c3e5ba9006dd1cb0015b68134bb3c375ae41aef8f3b1e0d923d51
 DIST VTKDataFiles-9.2.5.tar.gz 609038837 BLAKE2B e6a5aa5a865664cf407914c9598497f6304b914748ce9d9145b5b7d53f5897b4056b6f7615bb8221c9a9747caf13ba632e21b060b1c8963bb7d6b257bb1da559 SHA512 c0cf7e0fb79f626e25946f1154d9e4c3e7ec995a823a01fc9638976f89af26ae8978a5b6c8a78d62f42f7f81b5fbe0cddc6afc5836c214f3dcaddb917a1ccc79
 DIST VTKDataFiles-9.2.6.tar.gz 609045751 BLAKE2B c8a4a8472dcc05f5b1d35c8f6923b4ed2e7adb593a3037ae7673a5e674583ef9ccc5bc1ec8cf29e87fd5b168c0bba5ed27b89c51fe2e5da432ef5d50e415af94 SHA512 f7c104641d25126956a50671934c10b25589e435d7cce6a5107c8dcf83a81f48ed3ae8a325b635f341a5a47579f9200689aa5eb34fe0d1c37acddfeedd33cd01
+DIST VTKDataFiles-9.3.0.tar.gz 628646039 BLAKE2B c2a4e875536c0b06f1edc8a8df17defbe1038067d7a04fc07e71ea49cad46139ef25f64d4b434a095ced16a7ff39d5346d34c528c099ea2e126c9f29afe92482 SHA512 c6788acfa790ce6b02aa5545fa4e411d00896b7542416c18b5e5955909f26a8fab9267e44db1c2a86f95f7a7f093695453f3fd0ec4e2c9a73449f9caf3fc09d5
 DIST VTKLargeData-9.2.5.tar.gz 247523496 BLAKE2B edc785e271ba605c730b9c8d9d62d2d95d818ebf18e4b20468c247187720a27897ecbf701e1eff61ba135545e6ea8f573ef120206813ee5ca11be33d8c5ff728 SHA512 7a994024aa42b48d3633cdcc528d89a2e7e07bcc47d01a0001578720dbc2eb991b90dc2f9caafe8f26a1f10185efb1bc2c0506f799da2b96e63ba08cb564117d
 DIST VTKLargeData-9.2.6.tar.gz 247521022 BLAKE2B ee6e5f627a5cb96aac6a53b7ff14d4a40f1e243a095c7d145412d899ab9d509af5a62ab889fc48c96ff78359443afbeecfa70cb937affdad7225071374b28bec SHA512 f0b71baa4e346746e186c6a0cc93588d227b91cd4993ee6afe15708006250b0b3aa9447822845e01432728c12af56c68a213831b6dc809807ca341ff6912f55f
+DIST VTKLargeData-9.3.0.tar.gz 247520869 BLAKE2B e01f3d0997d0b328d6c5909d6b891443c1246bdbc36aa978004a1d4bb2770f7923afed2c0d78f7844aae95e067425b9dd25a1c47601c8137ba0a8a958b708cab SHA512 d87eb0fb4ce27ae9f4363c54bb711e66c5d2dbcdf508cb5fae9fcc1574407df2816f29d20037297b834440cd8a54fcf8e1d6db14700054f057bff2fe48404d33
 DIST VTKLargeDataFiles-9.2.5.tar.gz 247506616 BLAKE2B 45cd462a11dfa65260a5aa178b2004636eb8ec000af9103fd2fc64ca55b0f607cdf39c40f5f0a9ef843b7b2e468e0f84a34dafb8b8655efce5c8d39c80961422 SHA512 da96e4f1d0e21bc597832d8cd0730dcdd8a8f7d6c1f41f74ec41a7a1d0b2a2d61e86bcb5fade7d3210b9d66cae975b537e25280767e37fe08e0965b3e98c1cae
 DIST VTKLargeDataFiles-9.2.6.tar.gz 247505945 BLAKE2B dafec016a17bc4371972e85fe95e5032f385ef090ca7f3cc4e060976798c18015e34d74aa008a0532a37b3a51df406886a1d70c2eae18f6092a1c16cc861a81a SHA512 5266d7761987d651e1185e7a8fcc556634e129bb2dab892f8bba0e408a950f38c3f96c521a2079bfdc16a6cefb7b4cebc0b63aea945c4f3f0b6a99c55d638197
+DIST VTKLargeDataFiles-9.3.0.tar.gz 247503839 BLAKE2B 68007af36148eaae43fc0fd75b9f8d3b165c977b7bc44efa4ce7077dc4977514f49a4d7d5e4a9e43fc9dec6562d741bdee5df87efa285b3361f865023da14f55 SHA512 f7def947ff492acbfdaa3d360064c42fdd3fedab27fd5d7bed1dbf8054b814cc8843ba0fed7078926648d1e8949235b877de97747be079ea478b79558975e6ea
 DIST vtkDocHtml-9.2.5.tar.gz 158865725 BLAKE2B ccfb6276955bda567e7f2b6fdc5e3e601766bae0314821c243a3d009e1557c5732bfbab59358670c4bc6cd598ba80c284971763e5279bc53c37d954ec30fcc03 SHA512 7901e9fb987ef3b88e8c507ecc7538b551c81d04a9cc65a84ff43b40dc1aeca2a694dd9842a030979a1370873b9fed0c8746a0634b486566086d7784a19181d6
 DIST vtkDocHtml-9.2.6.tar.gz 158833419 BLAKE2B 04686ee0373191fec454738b5e745f3f6d913120dd55727732ab31a021eeaf1395e6a39ee0e2a943c80dc9d32a929dacfc1325afad5a412964dabb4eda32c898 SHA512 e72cfda5cfeb3df0f915f6515bbd34bcb32052af940760cfb1c9845a5c0a81fae38837fb2e192eb95446cd27b65b37b79263f5396631e4665c9d8c57455dcf43
+DIST vtkDocHtml-9.3.0.tar.gz 165538725 BLAKE2B 27874998679090d5442ecb3a394b53db05a0215cfee9f912bd01af1d5567efc51b4f56dacb960401195da4f3d385b335bbefc922a45d0199c99d619df0941f08 SHA512 8bf9cc87c4653a65ccc39d88d70b421a7b4353986d380cbf558cbf6e8a96435695a5d54aa7ce5bb1240cb46ca0fd9225a51183a39d1af1101d3f2876a2afc10b
 EBUILD vtk-9.2.5.ebuild 22724 BLAKE2B 1fe02d01fd571e3380583065e28836bcb3b0378d9df4a93dfc4dccefbeecd803ae5b673b821b2a913f500316557f6cb6366f9c80927e845e3154963f0a884539 SHA512 4dff1da0cf7ddcea778e11aea77ded3a888689d8dede37d2655ed977f05b556f16da60d9614dfd1feecd6074449863b95a20040afe4e6ef0e838ad0315ae0353
 EBUILD vtk-9.2.6-r1.ebuild 22763 BLAKE2B f5ba2e95174b98a0b34903b47e43da6bc6577e0769eb85a7a527704c676113faee6cf8ba3ee40a51d26e1d0bcbc7cee0d1265c7cfe38656a2d5182cbfb97cd7a SHA512 76b99e5c231a889678c4ee1fc2166bf5539c9324a57b555e65f1cfed89106178cdf6ec20aed9b84448a924477d4fad851b84c6551abbf9531ea846834012a5b4
-MISC metadata.xml 1766 BLAKE2B 81e6fa43b86841a654b6cbf2b45e11842a8be5f762b4cd3537a7f3183db31d0ab4104f1fe4d67e5143205eb60bf6d95c58e55e70ac90d84fe5539735291c4a4f SHA512 9eae005af19e6cb1c4024767fd6fe11c79701e0202d6b807d3568b99c1aacd194e9f1e2b629d65f5f3b53b51ab5be6dfa3a98c8caa577d4bdb2dfe110f52372c
+EBUILD vtk-9.3.0.ebuild 35873 BLAKE2B ab7057d245f5765937b73294e41e3300f02c5b81e597bc83fc4286c6daa76d30f03501d43e7182df503da15765bca6706eacf5d206c204d073519dedac147e3e SHA512 cf9791fe288e01e92064403adc0526a2f12038f7874aaed10ee69cf4204d827f50cdf28059c08238832c881cc87dda4b25e5f777d94b31eec06355bc314abf51
+MISC metadata.xml 1829 BLAKE2B 4528f55855ba3a09d0ed1f2d4abfce81d9dc7177e46c88fec44d613ce89522fd689e11c0d8ba40d88e9635d8f8011fd02ac562cbbddd189b9b96036a88f5ec83 SHA512 3d5a9946a48ee3134471f416d11ec4cfe15abd189a8db23c12372d347d5416dd47f9fffed2fb815b05b654274cf0460a793dbb02b46c823ee1a3684e5dad4a14
diff --git a/sci-libs/vtk/files/vtk-9.2.5-pegtl-3.x.patch b/sci-libs/vtk/files/vtk-9.2.5-pegtl-3.x.patch
new file mode 100644
index 000000000000..80838b9c45be
--- /dev/null
+++ b/sci-libs/vtk/files/vtk-9.2.5-pegtl-3.x.patch
@@ -0,0 +1,136 @@
+From: 31058da34eeb26165011b07fe41baf825f7df1a3 Mon Sep 17 00:00:00 2001
+From: Alexander Neumann <30894796+Neumann-A@users.noreply.github.com>
+From: https://github.com/microsoft/vcpkg/pull/29730
+Date: Sat, 18 Feb 2023 10:12:04 +0100
+Subject: [PATCH 1/3] [vtk] update pegtl to version 3
+
+diff --git a/IO/MotionFX/vtkMotionFXCFGGrammar.h b/IO/MotionFX/vtkMotionFXCFGGrammar.h
+index dba137386..4cb03e054 100644
+--- a/IO/MotionFX/vtkMotionFXCFGGrammar.h
++++ b/IO/MotionFX/vtkMotionFXCFGGrammar.h
+@@ -23,7 +23,7 @@
+ 
+ // for debugging
+ // clang-format off
+-#include VTK_PEGTL(pegtl/contrib/tracer.hpp)
++#include VTK_PEGTL(pegtl/contrib/trace.hpp)
+ // clang-format on
+ 
+ namespace MotionFX
+diff --git a/IO/MotionFX/vtkMotionFXCFGReader.cxx b/IO/MotionFX/vtkMotionFXCFGReader.cxx
+index 338aa736e..374e54b94 100644
+--- a/IO/MotionFX/vtkMotionFXCFGReader.cxx
++++ b/IO/MotionFX/vtkMotionFXCFGReader.cxx
+@@ -1213,7 +1213,7 @@ bool PositionFileMotion::read_position_file(const std::string& rootDir) const
+     }
+     return true;
+   }
+-  catch (const tao::pegtl::input_error& e)
++  catch (const tao::pegtl::parse_error& e)
+   {
+     vtkGenericWarningMacro("PositionFileMotion::read_position_file failed: " << e.what());
+   }
+@@ -1232,7 +1232,7 @@ bool UniversalTransformMotion::read_universaltransform_file(const std::string& r
+       in, numbers, this->transforms);
+     return true;
+   }
+-  catch (const tao::pegtl::input_error& e)
++  catch (const tao::pegtl::parse_error& e)
+   {
+     vtkGenericWarningMacro(
+       "UniversalTransformMotion::read_universaltransform_file failed: " << e.what());
+@@ -1267,7 +1267,7 @@ public:
+       if (getenv("MOTIONFX_DEBUG_GRAMMAR") != nullptr)
+       {
+         tao::pegtl::read_input<> in2(filename);
+-        tao::pegtl::parse<MotionFX::CFG::Grammar, tao::pegtl::nothing, tao::pegtl::tracer>(in2);
++        tao::pegtl::complete_trace<MotionFX::CFG::Grammar>(in2);
+       }
+       return false;
+     }
+diff --git a/ThirdParty/pegtl/CMakeLists.txt b/ThirdParty/pegtl/CMakeLists.txt
+index 9bbd4c828..0cdb1f53d 100644
+--- a/ThirdParty/pegtl/CMakeLists.txt
++++ b/ThirdParty/pegtl/CMakeLists.txt
+@@ -5,7 +5,6 @@ vtk_module_third_party(
+     VERSION       "2.8.3"
+   EXTERNAL
+     PACKAGE PEGTL
+-    VERSION 2.0.0
+     TARGETS PEGTL::PEGTL
+     STANDARD_INCLUDE_DIRS)
+ 
+diff --git a/CMake/FindPEGTL.cmake b/CMake/FindPEGTL.cmake
+index 73eee02f7..22d8bc159 100644
+--- a/CMake/FindPEGTL.cmake	
++++ b/CMake/FindPEGTL.cmake
+@@ -19,31 +19,43 @@
+ # Copyright (c) 2009 Benoit Jacob <jacob.benoit.1@gmail.com>
+ # Redistribution and use is allowed according to the terms of the 2-clause BSD license.
+ 
+-find_path(PEGTL_INCLUDE_DIR
+-  NAMES pegtl/version.hpp
+-  PATH_SUFFIXES tao
+-  DOC "Path to PEGTL headers")
+-mark_as_advanced(PEGTL_INCLUDE_DIR)
++message(STATUS "Searching for PEGTL")
++find_package(PEGTL CONFIG REQUIRED)
++if(TARGET taocpp::pegtl)
++    message(STATUS "Searching for PEGTL - found target taocpp::pegtl")
++    set_target_properties(taocpp::pegtl PROPERTIES IMPORTED_GLOBAL TRUE)
++    if(NOT TARGET PEGTL::PEGTL)
++       add_library(PEGTL::PEGTL IMPORTED INTERFACE)
++       target_link_libraries(PEGTL::PEGTL INTERFACE taocpp::pegtl)
++    endif()
++else()
++    find_path(PEGTL_INCLUDE_DIR
++      NAMES pegtl/version.hpp
++      PATH_SUFFIXES tao
++      DOC "Path to PEGTL headers")
++    mark_as_advanced(PEGTL_INCLUDE_DIR)
+ 
+-if (PEGTL_INCLUDE_DIR)
+-  file(STRINGS "${PEGTL_INCLUDE_DIR}/pegtl/version.hpp" _pegtl_version_header
+-    REGEX "TAO_PEGTL_VERSION")
+-  string(REGEX MATCH "define[ \t]+TAO_PEGTL_VERSION[ \t]+\"([0-9.]+)\"" _pegtl_version_match "${_pegtl_version_header}")
+-  set(PEGTL_VERSION "${CMAKE_MATCH_1}")
+-  unset(_pegtl_version_header)
+-  unset(_pegtl_version_match)
+-endif ()
++    if (PEGTL_INCLUDE_DIR)
++      file(STRINGS "${PEGTL_INCLUDE_DIR}/pegtl/version.hpp" _pegtl_version_header
++        REGEX "TAO_PEGTL_VERSION")
++      string(REGEX MATCH "define[ \t]+TAO_PEGTL_VERSION[ \t]+\"([0-9.]+)\"" _pegtl_version_match "${_pegtl_version_header}")
++      set(PEGTL_VERSION "${CMAKE_MATCH_1}")
++      unset(_pegtl_version_header)
++      unset(_pegtl_version_match)
++    endif ()
+ 
+-include(FindPackageHandleStandardArgs)
+-find_package_handle_standard_args(PEGTL
+-  REQUIRED_VARS PEGTL_INCLUDE_DIR
+-  VERSION_VAR PEGTL_VERSION)
++    include(FindPackageHandleStandardArgs)
++    find_package_handle_standard_args(PEGTL
++      REQUIRED_VARS PEGTL_INCLUDE_DIR
++      VERSION_VAR PEGTL_VERSION)
+ 
+-if (PEGTL_FOUND)
+-  set(PEGTL_INCLUDE_DIRS "${PEGTL_INCLUDE_DIR}")
+-  if (NOT TARGET PEGTL::PEGTL)
+-    add_library(PEGTL::PEGTL INTERFACE IMPORTED)
+-    set_target_properties(PEGTL::PEGTL PROPERTIES
+-      INTERFACE_INCLUDE_DIRECTORIES "${PEGTL_INCLUDE_DIR}")
+-  endif ()
+-endif ()
++    if (PEGTL_FOUND)
++      set(PEGTL_INCLUDE_DIRS "${PEGTL_INCLUDE_DIR}")
++      if (NOT TARGET PEGTL::PEGTL)
++        add_library(PEGTL::PEGTL INTERFACE IMPORTED)
++        set_target_properties(PEGTL::PEGTL PROPERTIES
++          INTERFACE_INCLUDE_DIRECTORIES "${PEGTL_INCLUDE_DIR}")
++      endif ()
++      message(STATUS "Searching for PEGTL - found")
++    endif ()
++endif ()
+\ No newline at end of file
diff --git a/sci-libs/vtk/files/vtk-9.3.0-fix-Java-error-with-integer-enum-overloads.patch b/sci-libs/vtk/files/vtk-9.3.0-fix-Java-error-with-integer-enum-overloads.patch
new file mode 100644
index 000000000000..1b06b59a996e
--- /dev/null
+++ b/sci-libs/vtk/files/vtk-9.3.0-fix-Java-error-with-integer-enum-overloads.patch
@@ -0,0 +1,51 @@
+From: dd7acfb4548dc76f1191aa96778f35c0cda80d35 Mon Sep 17 00:00:00 2001
+From: David Gobbi <david.gobbi@gmail.com>
+From: https://gitlab.kitware.com/vtk/vtk/-/merge_requests/10712
+Date: Sat, 18 Nov 2023 15:57:18 -0700
+Subject: [PATCH] Fix Java error with integer, enum overloads
+
+The Java wrappers simply cast enum types to 'jint', and do not
+distinguish them as individual types that are distinct from 'int'
+or 'unsigned int'.  So when a method is overloaded with both 'int'
+and an enum type, only one of the overloads can be wrapped.  The
+'int' (or 'unsigned int') is the one that is chosen.
+---
+ Wrapping/Tools/vtkParseJava.c | 3 ++-
+ Wrapping/Tools/vtkWrapJava.c  | 3 ++-
+ 2 files changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/Wrapping/Tools/vtkParseJava.c b/Wrapping/Tools/vtkParseJava.c
+index 36b58dda425..9f1544561f3 100644
+--- a/Wrapping/Tools/vtkParseJava.c
++++ b/Wrapping/Tools/vtkParseJava.c
+@@ -248,9 +248,10 @@ void return_result_native(FILE* fp)
+  * return 0 if the types do not map to the same type */
+ static int CheckMatch(unsigned int type1, unsigned int type2, const char* c1, const char* c2)
+ {
++  /* VTK_PARSE_UNKNOWN is used for enum types, which are mapped to java's int type */
+   static unsigned int byteTypes[] = { VTK_PARSE_UNSIGNED_CHAR, VTK_PARSE_SIGNED_CHAR, 0 };
+   static unsigned int shortTypes[] = { VTK_PARSE_UNSIGNED_SHORT, VTK_PARSE_SHORT, 0 };
+-  static unsigned int intTypes[] = { VTK_PARSE_UNSIGNED_INT, VTK_PARSE_INT, 0 };
++  static unsigned int intTypes[] = { VTK_PARSE_UNKNOWN, VTK_PARSE_UNSIGNED_INT, VTK_PARSE_INT, 0 };
+   static unsigned int longTypes[] = { VTK_PARSE_UNSIGNED_LONG, VTK_PARSE_UNSIGNED_LONG_LONG,
+     VTK_PARSE_LONG, VTK_PARSE_LONG_LONG, 0 };
+ 
+diff --git a/Wrapping/Tools/vtkWrapJava.c b/Wrapping/Tools/vtkWrapJava.c
+index d629cc5c8a8..009853d2a89 100644
+--- a/Wrapping/Tools/vtkWrapJava.c
++++ b/Wrapping/Tools/vtkWrapJava.c
+@@ -639,9 +639,10 @@ void OutputFunctionResult(FILE* fp)
+  * return 0 if the types do not map to the same type */
+ static int CheckMatch(unsigned int type1, unsigned int type2, const char* c1, const char* c2)
+ {
++  /* VTK_PARSE_UNKNOWN is used for enum types, which are mapped to java's int type */
+   static unsigned int byteTypes[] = { VTK_PARSE_UNSIGNED_CHAR, VTK_PARSE_SIGNED_CHAR, 0 };
+   static unsigned int shortTypes[] = { VTK_PARSE_UNSIGNED_SHORT, VTK_PARSE_SHORT, 0 };
+-  static unsigned int intTypes[] = { VTK_PARSE_UNSIGNED_INT, VTK_PARSE_INT, 0 };
++  static unsigned int intTypes[] = { VTK_PARSE_UNKNOWN, VTK_PARSE_UNSIGNED_INT, VTK_PARSE_INT, 0 };
+   static unsigned int longTypes[] = { VTK_PARSE_UNSIGNED_LONG, VTK_PARSE_UNSIGNED_LONG_LONG,
+     VTK_PARSE_LONG, VTK_PARSE_LONG_LONG, 0 };
+ 
+-- 
+GitLab
+
diff --git a/sci-libs/vtk/files/vtk-9.3.0-java.patch b/sci-libs/vtk/files/vtk-9.3.0-java.patch
new file mode 100644
index 000000000000..4b9125515eac
--- /dev/null
+++ b/sci-libs/vtk/files/vtk-9.3.0-java.patch
@@ -0,0 +1,11 @@
+--- a/Wrapping/Java/Testing/Java/CMakeLists.txt
++++ b/Wrapping/Java/Testing/Java/CMakeLists.txt
+@@ -22,6 +22,8 @@ if (WIN32)
+ endif ()
+ set(vtk_test_classpath
+   "$<TARGET_FILE:VTK::vtkjava>")
++list(APPEND vtk_test_classpath
++  ${java_classpath})
+ string(REPLACE ";" "${classpath_separator}" vtk_test_classpath "${vtk_test_classpath}")
+ 
+ add_library(vtkjava_tests STATIC
diff --git a/sci-libs/vtk/files/vtk-9.3.0-opencascade.patch b/sci-libs/vtk/files/vtk-9.3.0-opencascade.patch
new file mode 100644
index 000000000000..e26caecf497c
--- /dev/null
+++ b/sci-libs/vtk/files/vtk-9.3.0-opencascade.patch
@@ -0,0 +1,17 @@
+From: https://gitlab.archlinux.org/archlinux/packaging/packages/vtk/-/blob/main/vtk-occt.patch
+From: Sven-Hendrik Haase <svenstaro@archlinux.org>
+diff --git a/IO/OCCT/vtkOCCTReader.h b/IO/OCCT/vtkOCCTReader.h
+index 36a02f5be3..33fa45fccc 100644
+--- a/IO/OCCT/vtkOCCTReader.h
++++ b/IO/OCCT/vtkOCCTReader.h
+@@ -48,8 +48,8 @@ public:
+    * It can be either STEP or IGES.
+    * Default is FILE_FORMAT::STEP
+    */
+-  VTK_DEPRECATED_IN_9_3_0("Use SetFormat with unsigned int instead.")
+-  vtkSetEnumMacro(FileFormat, Format);
++  // VTK_DEPRECATED_IN_9_3_0("Use SetFormat with unsigned int instead.")
++  // vtkSetEnumMacro(FileFormat, Format);
+   vtkSetClampMacro(FileFormat, unsigned int, Format::STEP, Format::IGES);
+   ///@}
+
diff --git a/sci-libs/vtk/files/vtk-9.3.0-pdal-2.6.0.patch b/sci-libs/vtk/files/vtk-9.3.0-pdal-2.6.0.patch
new file mode 100644
index 000000000000..98ab24334fd4
--- /dev/null
+++ b/sci-libs/vtk/files/vtk-9.3.0-pdal-2.6.0.patch
@@ -0,0 +1,77 @@
+From: ccee5db79d6037c4d752b5f29dc30fb0dfd039bf Mon Sep 17 00:00:00 2001
+From: Timothée Couble <timothee.couble@kitware.com>
+From: https://gitlab.kitware.com/vtk/vtk/-/merge_requests/10692
+Date: Fri, 10 Nov 2023 10:03:07 +0100
+Subject: [PATCH 1/2] IOPDAL: Always links with pdalcpp
+
+pdal_base and pdal_utils libraries are removed in PDAL 2.6.0
+link with pdalcpp instead starting from this version.
+---
+ IO/PDAL/CMakeLists.txt | 18 ++++++++++++------
+ 1 file changed, 12 insertions(+), 6 deletions(-)
+
+diff --git a/IO/PDAL/CMakeLists.txt b/IO/PDAL/CMakeLists.txt
+index c31af0410f4..b83a9334109 100644
+--- a/IO/PDAL/CMakeLists.txt
++++ b/IO/PDAL/CMakeLists.txt
+@@ -3,14 +3,20 @@ vtk_module_find_package(PACKAGE PDAL VERSION 2.1)
+ set(classes
+   vtkPDALReader)
+ 
+-set(pdal_libraries pdal_util)
+-if (APPLE OR WIN32)
++set(pdal_libraries)
++if (PDAL_VERSION VERSION_LESS "2.6")
++  set(pdal_libraries pdal_util)
++  if (APPLE OR WIN32)
++    list(APPEND pdal_libraries
++      pdalcpp)
++  else()
++    list(APPEND pdal_libraries
++      pdal_base)
++  endif()
++else ()
+   list(APPEND pdal_libraries
+     pdalcpp)
+-else()
+-  list(APPEND pdal_libraries
+-    pdal_base)
+-endif()
++endif ()
+ 
+ vtk_module_add_module(VTK::IOPDAL
+   CLASSES ${classes})
+-- 
+GitLab
+
+
+From 5bf45b44760bac09b0079827346e78af38d981af Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Timoth=C3=A9e=20Couble?= <timothee.couble@kitware.com>
+Date: Fri, 10 Nov 2023 10:12:32 +0100
+Subject: [PATCH 2/2] Add support for PDAL 2.0 version
+
+---
+ IO/PDAL/CMakeLists.txt | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+diff --git a/IO/PDAL/CMakeLists.txt b/IO/PDAL/CMakeLists.txt
+index b83a9334109..a7027524e4f 100644
+--- a/IO/PDAL/CMakeLists.txt
++++ b/IO/PDAL/CMakeLists.txt
+@@ -23,4 +23,13 @@ vtk_module_add_module(VTK::IOPDAL
+ vtk_module_link(VTK::IOPDAL
+   PRIVATE
+     ${pdal_libraries})
++
++# PDAL 2.0 didn't include interfaces to its exported targets.
++# Resolved in https://github.com/PDAL/PDAL/issues/2262.
++if (PDAL_VERSION VERSION_LESS "2.1")
++  vtk_module_include(VTK::IOPDAL
++    PRIVATE
++      ${PDAL_INCLUDE_DIRS})
++endif ()
++
+ vtk_add_test_mangling(VTK::IOPDAL)
+-- 
+GitLab
+
diff --git a/sci-libs/vtk/files/vtk-9.3.0-too-many-initializer-values.patch b/sci-libs/vtk/files/vtk-9.3.0-too-many-initializer-values.patch
new file mode 100644
index 000000000000..13b6bf94a4ec
--- /dev/null
+++ b/sci-libs/vtk/files/vtk-9.3.0-too-many-initializer-values.patch
@@ -0,0 +1,20 @@
+--- a/Accelerators/Vtkm/Core/vtkmlib/vtkmDataArray.hxx	2023-11-14 00:37:21.000000000 +0100
++++ b/Accelerators/Vtkm/Core/vtkmlib/vtkmDataArray.hxx	2023-11-19 17:09:22.089595938 +0100
+@@ -334,7 +334,7 @@
+ auto TransformForScalarRange(const ArrayHandleType& src,
+   const vtkm::cont::ArrayHandle<vtkm::UInt8>& ghost, vtkm::UInt8 ghostValueToSkip, bool finitesOnly)
+ {
+-  DecoratorForScalarRanage decorator{ ghostValueToSkip, finitesOnly };
++  DecoratorForScalarRanage decorator{ { ghostValueToSkip, finitesOnly } };
+   return vtkm::cont::make_ArrayHandleDecorator(src.GetNumberOfValues(), decorator, src, ghost);
+ }
+ 
+@@ -342,7 +342,7 @@
+ auto TransformForVectorRange(const ArrayHandleType& src,
+   const vtkm::cont::ArrayHandle<vtkm::UInt8>& ghost, vtkm::UInt8 ghostValueToSkip, bool finitesOnly)
+ {
+-  DecoratorForVectorRanage decorator{ ghostValueToSkip, finitesOnly };
++  DecoratorForVectorRanage decorator{ { ghostValueToSkip, finitesOnly } };
+   return vtkm::cont::make_ArrayHandleDecorator(src.GetNumberOfValues(), decorator, src, ghost);
+ }
+ 
diff --git a/sci-libs/vtk/metadata.xml b/sci-libs/vtk/metadata.xml
index e9e7bf06f7ed..27b20de02278 100644
--- a/sci-libs/vtk/metadata.xml
+++ b/sci-libs/vtk/metadata.xml
@@ -25,6 +25,7 @@
     <flag name="imaging">Building Imaging modules</flag>
     <flag name="las">Build support for LiDAR files</flag>
     <flag name="logging">Build the logging module</flag>
+    <flag name="opencascade">Enable OpenCASCADE support</flag>
     <flag name="openvdb">Build support to handle VDB data files</flag>
     <flag name="pdal">Build support to handle point cloud data files</flag>
     <flag name="qt6">Use Qt6 packages instead of Qt5</flag>
diff --git a/sci-libs/vtk/vtk-9.3.0.ebuild b/sci-libs/vtk/vtk-9.3.0.ebuild
new file mode 100644
index 000000000000..f57063d4f5b4
--- /dev/null
+++ b/sci-libs/vtk/vtk-9.3.0.ebuild
@@ -0,0 +1,909 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+# TODO:
+# - add USE flag for remote modules? Those modules can be downloaded
+#	properly before building.
+# - replace usex by usev where applicable
+
+PYTHON_COMPAT=( python3_{10..11} )
+WEBAPP_OPTIONAL=yes
+WEBAPP_MANUAL_SLOT=yes
+
+inherit check-reqs cmake cuda java-pkg-opt-2 multiprocessing python-single-r1 toolchain-funcs virtualx webapp
+
+# Short package version
+MY_PV="$(ver_cut 1-2)"
+MY_PV2="${PV/_rc/.rc}"
+
+DESCRIPTION="The Visualization Toolkit"
+HOMEPAGE="https://www.vtk.org/"
+SRC_URI="
+	https://www.vtk.org/files/release/${MY_PV}/VTK-${MY_PV2}.tar.gz
+	https://www.vtk.org/files/release/${MY_PV}/VTKData-${MY_PV2}.tar.gz
+	https://www.vtk.org/files/release/${MY_PV}/VTKDataFiles-${MY_PV2}.tar.gz
+	doc? ( https://www.vtk.org/files/release/${MY_PV}/vtkDocHtml-${MY_PV2}.tar.gz )
+	examples? (
+		https://www.vtk.org/files/release/${MY_PV}/VTKLargeData-${MY_PV2}.tar.gz
+		https://www.vtk.org/files/release/${MY_PV}/VTKLargeDataFiles-${MY_PV2}.tar.gz
+	)
+	test? (
+		https://www.vtk.org/files/release/${MY_PV}/VTKLargeData-${MY_PV2}.tar.gz
+		https://www.vtk.org/files/release/${MY_PV}/VTKLargeDataFiles-${MY_PV2}.tar.gz
+	)
+"
+S="${WORKDIR}/VTK-${MY_PV2}"
+
+LICENSE="BSD LGPL-2"
+SLOT="0/${MY_PV}"
+KEYWORDS="~amd64 ~arm ~arm64 ~x86 ~amd64-linux ~x86-linux"
+
+# TODO: Like to simplifiy these. Mostly the flags related to Groups.
+IUSE="all-modules boost cuda debug doc examples ffmpeg +freetype gdal gles2-only imaging
+	java las +logging mpi mysql odbc opencascade openmp openvdb pdal postgres python qt5
+	qt6 +rendering sdl tbb test +threads tk video_cards_nvidia views vtkm web"
+
+RESTRICT="!test? ( test )"
+
+REQUIRED_USE="
+	all-modules? (
+		boost ffmpeg freetype gdal imaging las mysql odbc opencascade openvdb pdal
+		postgres rendering views
+	)
+	cuda? ( video_cards_nvidia vtkm !tbb )
+	java? ( rendering )
+	python? ( ${PYTHON_REQUIRED_USE} )
+	qt5? ( rendering )
+	qt6? ( rendering )
+	sdl? ( rendering )
+	tk? ( python rendering )
+	web? ( python )
+	rendering? ( freetype )
+"
+
+# eigen, nlohmann_json, pegtl and utfcpp are referenced in the cmake files
+# and need to be available when VTK consumers configure the dependencies.
+RDEPEND="
+	app-arch/lz4:=
+	app-arch/xz-utils
+	dev-db/sqlite:3
+	dev-libs/double-conversion:=
+	dev-libs/expat
+	dev-libs/icu:=
+	dev-libs/jsoncpp:=
+	>=dev-libs/libfmt-8.1.1:=
+	dev-libs/libxml2:2
+	dev-libs/libzip:=
+	dev-libs/pugixml
+	media-libs/freetype
+	media-libs/libjpeg-turbo
+	>=media-libs/libharu-2.4.0:=
+	media-libs/libogg
+	media-libs/libpng:=
+	media-libs/libtheora
+	media-libs/tiff:=
+	>=sci-libs/cgnslib-4.1.1:=[hdf5,mpi=]
+	sci-libs/hdf5:=[mpi=]
+	sci-libs/proj:=
+	sci-libs/netcdf:=[mpi=]
+	sys-libs/zlib
+	boost? ( dev-libs/boost:=[mpi?] )
+	cuda? ( dev-util/nvidia-cuda-toolkit:= )
+	ffmpeg? ( media-video/ffmpeg:= )
+	freetype? ( media-libs/fontconfig )
+	gdal? ( sci-libs/gdal:= )
+	java? ( >=virtual/jdk-11:= )
+	las? ( sci-geosciences/liblas )
+	mpi? ( virtual/mpi[cxx,romio] )
+	mysql? ( dev-db/mariadb-connector-c )
+	odbc? ( dev-db/unixODBC )
+	openvdb? ( media-gfx/openvdb:= )
+	opencascade? ( sci-libs/opencascade:= )
+	pdal? ( sci-libs/pdal:= )
+	postgres? ( dev-db/postgresql:= )
+	python? (
+		${PYTHON_DEPS}
+		$(python_gen_cond_dep 'mpi? ( dev-python/mpi4py[${PYTHON_USEDEP}] )')
+		$(python_gen_cond_dep 'rendering? ( dev-python/matplotlib[${PYTHON_USEDEP}] )')
+	)
+	qt5? (
+		dev-qt/qtcore:5
+		dev-qt/qtopengl:5
+		dev-qt/qtquickcontrols2:5
+		dev-qt/qtsql:5
+		dev-qt/qtwidgets:5
+	)
+	qt6? (
+		!qt5? (
+			dev-qt/qtbase:6[gui,opengl,sql,widgets]
+			dev-qt/qtdeclarative:6[opengl]
+			dev-qt/qtshadertools:6
+			x11-libs/libxkbcommon
+		)
+	)
+	sdl? ( media-libs/libsdl2 )
+	rendering? (
+		media-libs/glew:=
+		virtual/opengl
+		x11-libs/gl2ps
+		x11-libs/libICE
+		x11-libs/libXcursor
+		x11-libs/libXext
+	)
+	tbb? ( dev-cpp/tbb:= )
+	tk? ( dev-lang/tk:= )
+	video_cards_nvidia? ( x11-drivers/nvidia-drivers[tools,static-libs] )
+	views? (
+		x11-libs/libICE
+		x11-libs/libXext
+	)
+	web? ( ${WEBAPP_DEPEND} )
+"
+
+DEPEND="
+	${RDEPEND}
+	dev-cpp/cli11
+	dev-cpp/eigen
+	dev-cpp/nlohmann_json
+	dev-libs/pegtl
+	dev-libs/utfcpp
+	test? (
+		media-libs/glew
+		x11-libs/libXcursor
+		rendering? ( media-libs/freeglut )
+	)
+"
+BDEPEND="virtual/pkgconfig"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-9.2.5-pegtl-3.x.patch"
+	"${FILESDIR}/${PN}-9.3.0-pdal-2.6.0.patch"
+	"${FILESDIR}/${PN}-9.3.0-too-many-initializer-values.patch"
+	"${FILESDIR}/${PN}-9.3.0-java.patch"
+	"${FILESDIR}/${PN}-9.3.0-opencascade.patch"
+	"${FILESDIR}/${PN}-9.3.0-fix-Java-error-with-integer-enum-overloads.patch"
+)
+
+DOCS=( CONTRIBUTING.md README.md )
+
+vtk_check_reqs() {
+	local dsk=4096
+
+	dsk=$(( $(usex doc 3072 0) + dsk ))
+	dsk=$(( $(usex examples 3072 0) + dsk ))
+	dsk=$(( $(usex cuda 8192 0) + dsk ))
+	export CHECKREQS_DISK_BUILD=${dsk}M
+
+	# In case users are not aware of the extra NINJAOPTS, check
+	# for the more common MAKEOPTS, in case NINJAOPTS is empty
+	local jobs=1
+	if [[ -n "${NINJAOPTS}" ]]; then
+		jobs=$(makeopts_jobs "${NINJAOPTS}" "$(get_nproc)")
+	elif [[ -n "${MAKEOPTS}" ]]; then
+		jobs=$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")
+	fi
+
+	if use cuda; then
+		local mem=$(( $(usex cuda 7168 0) ))
+		mem=$(( mem * $(( jobs > 4 ? 4 : jobs )) ))
+		export CHECKREQS_MEMORY=${mem}M
+	fi
+
+	"check-reqs_pkg_${EBUILD_PHASE}"
+}
+
+vtk_check_compiler() {
+	[[ -z "$1" ]] && die "no compiler specified"
+	local compiler="$1"
+	local package="sys-devel/${compiler}"
+	local version="${package}"
+	local CUDAHOSTCXX_test
+	while
+		CUDAHOSTCXX="${CUDAHOSTCXX_test}"
+		version=$(best_version "${version}")
+		if [[ -z "${version}" ]]; then
+			if [[ -z "${CUDAHOSTCXX}" ]]; then
+				die "could not find supported version of ${package}"
+			fi
+			break
+		fi
+		CUDAHOSTCXX_test="$(
+			dirname "$(
+				realpath "$(
+					which "${compiler}-$(echo "${version}" | grep -oP "(?<=${package}-)[0-9]*")"
+				)"
+			)"
+		)"
+		version="<${version}"
+	do ! echo "int main(){}" | nvcc "-ccbin=${CUDAHOSTCXX_test}" - -x cu &>/dev/null; done
+}
+
+pkg_pretend() {
+	[[ ${MERGE_TYPE} != binary ]] && has openmp && tc-check-openmp
+
+	if [[ $(tc-is-gcc) && $(gcc-majorversion) = 11 ]] && use cuda ; then
+		# FIXME: better use eerror?
+		ewarn "GCC 11 is know to fail building with CUDA support in some cases."
+		ewarn "See bug #820593"
+	fi
+
+	use qt6 && use qt5 && ewarn "Both qt5 and qt6 USE flags have been selected. Using qt5!"
+
+	vtk_check_reqs
+}
+
+pkg_setup() {
+	[[ ${MERGE_TYPE} != binary ]] && has openmp && tc-check-openmp
+
+	if [[ $(tc-is-gcc) && $(gcc-majorversion) = 11 ]] && use cuda ; then
+		# FIXME: better use eerror?
+		ewarn "GCC 11 is know to fail building with CUDA support in some cases."
+		ewarn "See bug #820593"
+	fi
+
+	use qt6 && use qt5 && ewarn "Both qt5 and qt6 USE flags have been selected. Using qt5!"
+
+	vtk_check_reqs
+
+	use java && java-pkg-opt-2_pkg_setup
+	use python && python-single-r1_pkg_setup
+	use web && webapp_pkg_setup
+}
+
+# Note: The following libraries are marked as internal by kitware
+#	and can currently not unbundled:
+#	diy2, exodusII, fides, h5part, kissfft, loguru, verdict, vpic,
+#	vtkm, xdmf{2,3}, zfp
+# TODO: exprtk, ioss
+# Note: As of v9.2.2 we no longer drop bundled libraries, when using system
+# libraries. This just saves a little space. CMake logic of VTK on ThirdParty
+# libraries avoids automagic builds, so deletion is not needed to catch these.
+src_prepare() {
+	if use doc; then
+		einfo "Removing .md5 files from documents."
+		rm -f "${WORKDIR}"/html/*.md5 || die "Failed to remove superfluous hashes"
+		sed -e "s|\${VTK_BINARY_DIR}/Utilities/Doxygen/doc|${WORKDIR}|" \
+			-i Utilities/Doxygen/CMakeLists.txt || die
+	fi
+
+	cmake_src_prepare
+
+	if use test; then
+		ebegin "Copying data files to ${BUILD_DIR}"
+		mkdir -p "${BUILD_DIR}/ExternalData" || die
+		pushd "${BUILD_DIR}/ExternalData" >/dev/null || die
+		ln -sf "../../VTK-${MY_PV2}/.ExternalData/README.rst" . || die
+		ln -sf "../../VTK-${MY_PV2}/.ExternalData/SHA512" . || die
+		popd >/dev/null || die
+		eend "$?"
+	fi
+}
+
+# TODO: check these and consider to use them
+#	VTK_BUILD_SCALED_SOA_ARRAYS
+#	VTK_DISPATCH_{AOS,SOA,TYPED}_ARRAYS
+src_configure() {
+	local mycmakeargs=(
+		-DCMAKE_INSTALL_LICENSEDIR="share/${PN}/licenses"
+		-DVTK_DEBUG_MODULE=ON
+		-DVTK_DEBUG_MODULE_ALL=ON
+		-DVTK_IGNORE_CMAKE_CXX11_CHECKS=yes
+
+		-DVTK_ANDROID_BUILD=OFF
+		-DVTK_IOS_BUILD=OFF
+
+		-DVTK_BUILD_ALL_MODULES="$(usex all-modules)"
+		# we use the pre-built documentation and install these with USE=doc
+		-DVTK_BUILD_DOCUMENTATION=OFF
+		-DVTK_BUILD_EXAMPLES="$(usex examples)"
+
+		# no package in the tree: https://github.com/LLNL/conduit
+		-DVTK_ENABLE_CATALYST=OFF
+		-DVTK_ENABLE_KITS=OFF
+		-DVTK_ENABLE_LOGGING="$(usex logging)"
+		# defaults to ON: USE flag for this?
+		-DVTK_ENABLE_REMOTE_MODULES=OFF
+
+		# disable fetching files during build
+		-DVTK_FORBID_DOWNLOADS=OFF
+
+		-DVTK_GROUP_ENABLE_Imaging="$(usex imaging "YES" "NO")"
+		-DVTK_GROUP_ENABLE_Rendering="$(usex rendering "YES" "NO")"
+		-DVTK_GROUP_ENABLE_StandAlone="YES"
+		-DVTK_GROUP_ENABLE_Views="$(usex views "YES" "NO")"
+		-DVTK_GROUP_ENABLE_Web="$(usex web "YES" "NO")"
+
+		-DVTK_INSTALL_SDK=ON
+
+		-DVTK_MODULE_ENABLE_VTK_IOCGNSReader="YES"
+		-DVTK_MODULE_ENABLE_VTK_IOExportPDF="YES"
+		-DVTK_MODULE_ENABLE_VTK_IOLAS="$(usex las "YES" "NO")"
+		-DVTK_MODULE_ENABLE_VTK_IONetCDF="YES"
+		-DVTK_MODULE_ENABLE_VTK_IOOggTheora="YES"
+		-DVTK_MODULE_ENABLE_VTK_IOOpenVDB="$(usex openvdb "YES" "NO")"
+		-DVTK_MODULE_ENABLE_VTK_IOSQL="YES" # sqlite
+		-DVTK_MODULE_ENABLE_VTK_IOPDAL="$(usex pdal "YES" "NO")"
+		-DVTK_MODULE_ENABLE_VTK_IOXML="YES"
+		-DVTK_MODULE_ENABLE_VTK_IOXMLParser="YES"
+		-DVTK_MODULE_ENABLE_VTK_RenderingFreeType="$(usex freetype "YES" "NO")"
+		-DVTK_MODULE_ENABLE_VTK_RenderingFreeTypeFontConfig="$(usex freetype "YES" "NO")"
+		-DVTK_MODULE_ENABLE_VTK_cgns="YES"
+		-DVTK_MODULE_ENABLE_VTK_doubleconversion="YES"
+		-DVTK_MODULE_ENABLE_VTK_eigen="YES"
+		-DVTK_MODULE_ENABLE_VTK_expat="YES"
+		-DVTK_MODULE_ENABLE_VTK_fmt="YES"
+		-DVTK_MODULE_ENABLE_VTK_freetype="YES"
+		-DVTK_MODULE_ENABLE_VTK_hdf5="YES"
+		-DVTK_MODULE_ENABLE_VTK_jpeg="YES"
+		-DVTK_MODULE_ENABLE_VTK_jsoncpp="YES"
+		-DVTK_MODULE_ENABLE_VTK_libharu="YES"
+		-DVTK_MODULE_ENABLE_VTK_libproj="YES"
+		-DVTK_MODULE_ENABLE_VTK_libxml2="YES"
+		-DVTK_MODULE_ENABLE_VTK_lz4="YES"
+		-DVTK_MODULE_ENABLE_VTK_lzma="YES"
+		-DVTK_MODULE_ENABLE_VTK_netcdf="YES"
+		-DVTK_MODULE_ENABLE_VTK_nlohmannjson="YES"
+		-DVTK_MODULE_ENABLE_VTK_ogg="YES"
+		-DVTK_MODULE_ENABLE_VTK_pegtl="YES"
+		-DVTK_MODULE_ENABLE_VTK_png="YES"
+		-DVTK_MODULE_ENABLE_VTK_pugixml="YES"
+		-DVTK_MODULE_ENABLE_VTK_sqlite="YES"
+		-DVTK_MODULE_ENABLE_VTK_theora="YES"
+		-DVTK_MODULE_ENABLE_VTK_tiff="YES"
+		-DVTK_MODULE_ENABLE_VTK_utf8="YES"
+		-DVTK_MODULE_ENABLE_VTK_vtkvtkm="$(usex vtkm "YES" "NO")"
+		-DVTK_MODULE_ENABLE_VTK_zlib="YES"
+
+		# not packaged in Gentoo
+		-DVTK_MODULE_USE_EXTERNAL_VTK_fast_float=OFF
+		-DVTK_MODULE_USE_EXTERNAL_VTK_exprtk=OFF
+		-DVTK_MODULE_USE_EXTERNAL_VTK_ioss=OFF
+		-DVTK_MODULE_USE_EXTERNAL_VTK_verdict=OFF
+
+		-DVTK_RELOCATABLE_INSTALL=ON
+
+		-DVTK_SMP_ENABLE_OPENMP="$(usex openmp)"
+		-DVTK_SMP_ENABLE_STDTHREAD="$(usex threads)"
+		-DVTK_SMP_ENABLE_TBB="$(usex tbb)"
+
+		-DVTK_UNIFIED_INSTALL_TREE=ON
+
+		-DVTK_USE_CUDA="$(usex cuda)"
+		# use system libraries where possible
+		-DVTK_USE_EXTERNAL=ON
+		# avoid finding package from either ::guru or ::sci
+		-DVTK_USE_MEMKIND=OFF
+		-DVTK_USE_MPI="$(usex mpi)"
+		-DVTK_USE_TK="$(usex tk)"
+		-DVTK_USE_X=ON
+
+		-DVTK_WHEEL_BUILD=OFF
+
+		-DVTK_WRAP_JAVA="$(usex java)"
+		-DVTK_WRAP_PYTHON="$(usex python)"
+	)
+
+	if use all-modules; then
+		mycmakeargs+=(
+			# no package in ::gentoo
+			-DVTK_ENABLE_OSPRAY=OFF
+			# TODO: some of these are tied to the VTK_ENABLE_REMOTE_MODULES
+			# option. Check whether we can download them clean and enable
+			# them.
+			-DVTK_MODULE_ENABLE_VTK_DomainsMicroscopy="NO"
+			-DVTK_MODULE_ENABLE_VTK_fides="NO"
+			-DVTK_MODULE_ENABLE_VTK_FiltersOpenTURNS="NO"
+			-DVTK_MODULE_ENABLE_VTK_IOADIOS2="NO"
+			-DVTK_MODULE_ENABLE_VTK_IOFides="NO"
+
+			-DVTK_MODULE_ENABLE_VTK_RenderingOpenVR="NO"
+			-DVTK_MODULE_ENABLE_VTK_RenderingOpenXR="NO"
+
+			-DVTK_MODULE_USE_EXTERNAL_VTK_cli11="YES"
+		)
+	fi
+
+	if use boost; then
+		mycmakeargs+=(
+			-DVTK_MODULE_ENABLE_VTK_InfovisBoost="YES"
+			-DVTK_MODULE_ENABLE_VTK_InfovisBoostGraphAlgorithms="YES"
+		)
+	fi
+
+	if use cuda; then
+		cuda_add_sandbox -w
+		tc-is-gcc && vtk_check_compiler "gcc"
+		tc-is-clang && vtk_check_compiler "clang"
+		[[ -z "${CUDAARCHS}" ]] && einfo "trying to determine host CUDAARCHS"
+		: "${CUDAARCHS:=$(__nvcc_device_query)}"
+		einfo "building for CUDAARCHS = ${CUDAARCHS}"
+
+		export CUDAARCHS
+		export CUDAHOSTCXX
+		unset NVCCFLAGS
+	fi
+
+	if use debug; then
+		mycmakeargs+=(
+			-DVTK_DEBUG_LEAKS=ON
+			-DVTK_DEBUG_MODULE=ON
+			-DVTK_DEBUG_MODULE_ALL=ON
+			-DVTK_ENABLE_SANITIZER=ON
+			-DVTK_EXTRA_COMPILER_WARNINGS=ON
+			-DVTK_WARN_ON_DISPATCH_FAILURE=ON
+		)
+		if use rendering; then
+			mycmakeargs+=( -DVTK_OPENGL_ENABLE_STREAM_ANNOTATIONS=ON )
+		fi
+	fi
+
+	if use examples || use test; then
+		mycmakeargs+=( -DVTK_USE_LARGE_DATA=ON )
+	fi
+
+	if use ffmpeg; then
+		mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_IOFFMPEG="YES" )
+		if use rendering; then
+			mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_RenderingFFMPEGOpenGL2="YES" )
+		fi
+	fi
+
+	if use gdal; then
+		mycmakeargs+=(
+			-DVTK_MODULE_ENABLE_VTK_GeovisGDAL="YES"
+			-DVTK_MODULE_ENABLE_VTK_IOGDAL="YES"
+			-DVTK_MODULE_ENABLE_VTK_IOGeoJSON="YES"
+		)
+	fi
+
+	if use imaging; then
+		mycmakeargs+=(
+			-DVTK_MODULE_ENABLE_VTK_ImagingColor="YES"
+			-DVTK_MODULE_ENABLE_VTK_ImagingCore="YES"
+			-DVTK_MODULE_ENABLE_VTK_ImagingFourier="YES"
+			-DVTK_MODULE_ENABLE_VTK_ImagingGeneral="YES"
+			-DVTK_MODULE_ENABLE_VTK_ImagingHybrid="YES"
+			-DVTK_MODULE_ENABLE_VTK_ImagingMath="YES"
+			-DVTK_MODULE_ENABLE_VTK_ImagingMorphological="YES"
+			-DVTK_MODULE_ENABLE_VTK_ImagingOpenGL2="YES"
+			-DVTK_MODULE_ENABLE_VTK_ImagingSources="YES"
+			-DVTK_MODULE_ENABLE_VTK_ImagingStatistics="YES"
+			-DVTK_MODULE_ENABLE_VTK_ImagingStencil="YES"
+		)
+		use rendering && mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_RenderingImage="YES" )
+	fi
+
+	if ! use java && ! use python; then
+		# defaults to ON
+		mycmakeargs+=( -DVTK_ENABLE_WRAPPING=OFF )
+	fi
+
+	if use java; then
+		export JAVA_HOME="${EPREFIX}/etc/java-config-2/current-system-vm"
+		mycmakeargs+=(
+			-DCMAKE_INSTALL_JARDIR="share/${PN}"
+			-DVTK_ENABLE_WRAPPING=ON
+			-DVTK_MODULE_ENABLE_VTK_Java="YES"
+			-DVTK_JAVA_SOURCE_VERSION="$(java-config -g PROVIDES_VERSION)"
+			-DVTK_JAVA_TARGET_VERSION="$(java-config -g PROVIDES_VERSION)"
+		)
+	fi
+
+	if use mpi; then
+		mycmakeargs+=(
+			-DVTK_GROUP_ENABLE_MPI="YES"
+			-DVTK_MODULE_ENABLE_VTK_IOH5part="YES"
+			-DVTK_MODULE_ENABLE_VTK_IOMPIParallel="YES"
+			-DVTK_MODULE_ENABLE_VTK_IOParallel="YES"
+			-DVTK_MODULE_ENABLE_VTK_IOParallelNetCDF="YES"
+			-DVTK_MODULE_ENABLE_VTK_IOParallelXML="YES"
+			-DVTK_MODULE_ENABLE_VTK_ParallelMPI="YES"
+			-DVTK_MODULE_ENABLE_VTK_h5part="YES"
+			-DVTK_MODULE_USE_EXTERNAL_VTK_verdict=OFF
+		)
+		use imaging && mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_IOMPIImage="YES" )
+		use python && mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_ParallelMPI4Py="YES" )
+		if use rendering; then
+			mycmakeargs+=(
+				-DVTK_MODULE_ENABLE_VTK_RenderingParallel="YES"
+				-DVTK_MODULE_ENABLE_VTK_RenderingParallelLIC="YES"
+			)
+		fi
+		use vtkm && mycmakeargs+=( -DVTKm_ENABLE_MPI=ON )
+	else
+		mycmakeargs+=( -DVTK_GROUP_ENABLE_MPI="NO" )
+	fi
+
+	use mysql && mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_IOMySQL="YES" )
+	use odbc && mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_IOODBC="YES" )
+	use openvdb && mycmakeargs+=( -DOpenVDB_CMAKE_PATH="${ESYSROOT}/usr/$(get_libdir)/cmake/OpenVDB" )
+	use postgres && mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_IOPostgreSQL="YES" )
+
+	if use python; then
+		mycmakeargs+=(
+			-DPython3_EXECUTABLE="${PYTHON}"
+			-DVTK_ENABLE_WRAPPING=ON
+			-DVTK_MODULE_ENABLE_VTK_Python="YES"
+			-DVTK_MODULE_ENABLE_VTK_PythonInterpreter="YES"
+			-DVTK_MODULE_ENABLE_VTK_WrappingPythonCore="YES"
+			-DVTK_PYTHON_OPTIONAL_LINK="OFF"
+			-DVTK_PYTHON_SITE_PACKAGES_SUFFIX="lib/${EPYTHON}/site-packages"
+		)
+		use rendering && mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_PythonContext2D="YES" )
+	fi
+
+	if use qt5; then
+		# prefer Qt5: https://wiki.gentoo.org/wiki/Project:qt/Policies
+		mycmakeargs+=(
+			-DCMAKE_INSTALL_QMLDIR="${EPREFIX}/usr/$(get_libdir)/qt5/qml"
+			-DVTK_QT_VERSION="5"
+		)
+		has_version "dev-qt/qtopengl:5[gles2-only]" || use gles2-only && mycmakeargs+=(
+			# Force using EGL & GLES
+			-DVTK_OPENGL_HAS_EGL=ON
+			-DVTK_OPENGL_USE_GLES=ON
+		)
+	elif use qt6; then
+		mycmakeargs+=(
+			-DCMAKE_INSTALL_QMLDIR="${EPFREIX}/usr/$(get_libdir)/qt6/qml"
+			-DVTK_QT_VERSION="6"
+		)
+		has_version "dev-qt/qtbase:6[gles2-only]" || use gles2-only && mycmakeargs+=(
+			# Force using EGL & GLES
+			-DVTK_OPENGL_HAS_EGL=ON
+			-DVTK_OPENGL_USE_GLES=ON
+		)
+	else
+		mycmakeargs+=( -DVTK_GROUP_ENABLE_Qt="NO" )
+	fi
+
+	if use qt5 || use qt6; then
+		mycmakeargs+=(
+			-DVTK_GROUP_ENABLE_Qt:STRING="YES"
+			-DVTK_MODULE_ENABLE_VTK_GUISupportQt="YES"
+			-DVTK_MODULE_ENABLE_VTK_GUISupportQtQuick="YES"
+		)
+		if use mysql || use postgres; then
+			mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_GUISupportQtSQL="YES" )
+		fi
+		if use rendering; then
+			mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_RenderingQt="YES" )
+		fi
+		if use views; then
+			mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_ViewsQt="YES" )
+		fi
+	fi
+
+	if use rendering; then
+		mycmakeargs+=(
+			-DVTK_ENABLE_OSPRAY=OFF
+
+			-DVTK_MODULE_ENABLE_VTK_IOExportGL2PS="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingAnnotation="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingContext2D="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingContextOpenGL2="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingCore="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingExternal="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingGL2PSOpenGL2="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingHyperTreeGrid="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingLICOpenGL2="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingLOD="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingLabel="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingOpenGL2="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingRayTracing="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingSceneGraph="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingUI="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingVolume="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingVolumeAMR="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingVolumeOpenGL2="YES"
+			-DVTK_MODULE_ENABLE_VTK_RenderingZSpace="NO"
+			-DVTK_MODULE_ENABLE_VTK_gl2ps="YES"
+			-DVTK_MODULE_ENABLE_VTK_glew="YES"
+			-DVTK_MODULE_ENABLE_VTK_opengl="YES"
+
+			-DVTK_USE_SDL2="$(usex sdl "YES" "NO")"
+		)
+		use python && mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_RenderingMatplotlib="YES" )
+		use tk && mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_RenderingTk="YES" )
+		use views && mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_ViewsContext2D="YES" )
+		use web && mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_RenderingVtkJS="YES" )
+	fi
+
+	# Testing has been changed in 9.2.5: it is now allowed without
+	# requiring to download, if the data files are available locally!
+	if use test; then
+		mycmakeargs+=(
+			-DVTK_BUILD_TESTING=ON
+			# disable fetching data files for the default 'all' target
+			-DVTK_DATA_EXCLUDE_FROM_ALL=OFF
+
+			# requested even if all use flags are off
+			-DVTK_MODULE_ENABLE_VTK_octree="YES"
+			-DVTK_MODULE_ENABLE_VTK_ViewsCore="YES"
+
+			-DVTK_MODULE_USE_EXTERNAL_VTK_cli11="YES"
+		)
+	else
+		mycmakeargs+=( -DVTK_BUILD_TESTING=OFF )
+	fi
+
+	# FIXME: upstream provides 4 threading models, as of 9.1.0. These are
+	# sequential, stdthread, openmp and tbb. AFAICS all of them can be
+	# enabled at the same time. Sequential and STDThread are enabled by
+	# default. The default selected type for the build is sequential.
+	# Assuming sequential < STDThread < openmp < tbb wrt speed, although
+	# this is dependent on the actual scenario where threading is used.
+	if use tbb; then
+		mycmakeargs+=( -DVTK_SMP_IMPLEMENTATION_TYPE="TBB" )
+	elif use openmp; then # FIXME doesn't work with clang
+		mycmakeargs+=( -DVTK_SMP_IMPLEMENTATION_TYPE="OpenMP" )
+	elif use threads; then
+		mycmakeargs+=( -DVTK_SMP_IMPLEMENTATION_TYPE="STDThread" )
+	else
+		mycmakeargs+=( -DVTK_SMP_IMPLEMENTATION_TYPE="Sequential" )
+	fi
+
+	use tk && mycmakeargs+=( -DVTK_GROUP_ENABLE_Tk="YES" )
+
+	if use views; then
+		mycmakeargs+=(
+			-DVTK_MODULE_ENABLE_VTK_ViewsCore="YES"
+			-DVTK_MODULE_ENABLE_VTK_ViewsInfovis="YES"
+		)
+	fi
+
+	if use vtkm; then
+		mycmakeargs+=(
+			-DVTK_MODULE_ENABLE_VTK_AcceleratorsVTKmCore="YES"
+			-DVTK_MODULE_ENABLE_VTK_AcceleratorsVTKmDataModel="YES"
+			-DVTK_MODULE_ENABLE_VTK_AcceleratorsVTKmFilters="YES"
+
+			-DVTKm_NO_INSTALL_README_LICENSE=ON # bug #793221
+			-DVTKm_Vectorization=native
+		)
+	fi
+
+	if use web; then
+		mycmakeargs+=(
+			-DVTK_MODULE_ENABLE_VTK_WebCore="YES"
+			-DVTK_MODULE_ENABLE_VTK_WebGLExporter="YES"
+		)
+		use python && mycmakeargs+=( -DVTK_MODULE_ENABLE_VTK_WebPython="YES" )
+	fi
+
+	cmake_src_configure
+}
+
+src_compile() {
+	use test && cmake_build VTKData
+	cmake_src_compile
+}
+
+src_test() {
+	if use cuda; then
+		cuda_add_sandbox -w
+	fi
+
+	# don't work at all
+	REALLY_BAD_TESTS=(
+		"VTK::RenderingRayTracing-HeaderTest$" # (Failed)                                                          #   82
+		"VTK::RenderingFreeTypeFontConfigCxx-TestSystemFontRendering$" # (Failed)                                  #  309
+		"VTK::IOMPIParallelPython-MPI-Plot3DMPIIO$" # (Failed)                                                     #  376
+		"VTK::IOExportPDFCxx-TestPDFTransformedText-VerifyRasterizedPDFPNG$" # (Failed)                            #  483
+		# "VTK::IOExportGL2PSCxx-TestGL2PSExporterVolumeRaster$" # (Failed)                                          #  494
+		# "VTK::IOExportGL2PSCxx-TestGL2PSExporterVolumeRaster-VerifyRasterizedPNG$" # (Failed)                      #  518
+		# "VTK::IOExportGL2PSCxx-TestGL2PSExporterVolumeRaster-VerifyRasterizedPDFPNG$" # (Failed)                   #  519
+		"VTK::GUISupportQtQuickCxx-TestQQuickVTKRenderItem$" # (Failed)                                            #  732
+		"VTK::GUISupportQtQuickCxx-TestQQuickVTKRenderItemWidget$" # (Failed)                                      #  733
+		"VTK::GUISupportQtQuickCxx-TestQQuickVTKRenderWindow$" # (Failed)                                          #  734
+		"VTK::FiltersSelectionCxx-TestLinearSelector3D$" # (Failed)                                                # 1102
+		"VTK::FiltersParallelDIY2Cxx-MPI-TestProbeLineFilter$" # (Failed)                                          # 1180
+		"VTK::FiltersFlowPathsCxx-TestEvenlySpacedStreamlines2D$" # (Failed)                                       # 1215
+		"VTK::ChartsCoreCxx-TestChartDoubleColors$" # (Failed)                                                     # 1555
+		"VTK::ChartsCoreCxx-TestChartDoubleColorsOpaque$" # (Failed)                                               # 1556
+		"VTK::ChartsCoreCxx-TestParallelCoordinatesDouble$" # (Failed)                                             # 1599
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMExternalFaces$" # (Failed)                                        # 2142
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMHistogram$" # (Failed)                                            # 2146
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMMarchingCubes$" # (Failed)                                        # 2148
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMMarchingCubes2$" # (Failed)                                       # 2149
+		"VTK::FiltersGeneralCxx-TestContourTriangulatorHoles$" # (Failed)                                          # 2305
+		"VTK::FiltersCoreCxx-TestDecimatePolylineFilter$" # (Failed)                                               # 2497
+		"VTK::FiltersCorePython-TestSphereTreeFilter$" # (Failed)                                                  # 2617
+		"VTK::CommonDataModelCxx-TestTriangle$" # (Failed)                                                         # 2770
+		"VTK::CommonDataModelCxx-UnitTestCells$" # (Failed)                                                        # 2793
+		"VTK::CommonDataModelCxx-TestHyperTreeGridGeometricLocator$" # (Failed)                                    # 2799
+	)
+
+	# don't work in src_test but when on their own
+	BAD_TESTS=(
+		"VTK::IOMotionFXCxx-TestMotionFXCFGReaderPositionFile$" # (Subprocess aborted)                             #  374
+
+		# "VTK::IOExportGL2PSCxx-TestGL2PSExporterVolumeRaster-RasterizePNG$" # (Not Run)                            #  517
+
+		"VTK::FiltersParallelDIY2Cxx-MPI-TestGhostCellsGenerator$" # (Timeout)                                     # 1173
+		"VTK::FiltersParallelDIY2Cxx-MPI-TestRedistributeDataSetFilterOnIOSS$" # (Timeout)                         # 1185
+		"VTK::FiltersParallelDIY2Cxx-TestOverlappingCellsDetector$" # (Timeout)                                    # 1193
+		"VTK::FiltersParallelDIY2Cxx-TestRedistributeDataSetFilter$" # (Timeout)                                   # 1196
+		"VTK::FiltersParallelDIY2Cxx-TestRedistributeDataSetFilterOnIOSS$" # (Timeout)                             # 1197
+		"VTK::FiltersParallelDIY2Cxx-TestRedistributeDataSetFilterWithPolyData$" # (Timeout)                       # 1198
+		"VTK::CommonCoreCxx-TestSMP$"                                                                              # 2945
+
+		# "VTK::IOMovieCxx-TestAVIWriter$" # (Skipped)                                                               #  470
+		# "VTK::IOMovieCxx-TestMP4Writer$" # (Skipped)                                                               #  471
+
+		"VTK::RenderingMatplotlibCxx-TestContextMathTextImage$" # (NUMERICAL)                                      #  243
+		"VTK::RenderingMatplotlibCxx-TestMathTextActor$" # (NUMERICAL)                                             #  244
+		"VTK::RenderingMatplotlibCxx-TestMathTextActor3D$" # (NUMERICAL)                                           #  245
+		"VTK::RenderingMatplotlibCxx-TestRenderString$" # (NUMERICAL)                                              #  246
+		"VTK::RenderingMatplotlibCxx-TestStringToPath$" # (NUMERICAL)                                              #  247
+		"VTK::RenderingMatplotlibCxx-TestIndexedLookupScalarBar$" # (NUMERICAL)                                    #  248
+		"VTK::RenderingMatplotlibCxx-TestScalarBarCombinatorics$" # (NUMERICAL)                                    #  249
+		"VTK::RenderingLICOpenGL2Cxx-TestImageDataLIC2D$" # (NUMERICAL)                                            #  266
+		"VTK::RenderingLICOpenGL2Cxx-TestStructuredGridLIC2DXSlice$" # (NUMERICAL)                                 #  267
+		"VTK::RenderingLICOpenGL2Cxx-TestStructuredGridLIC2DYSlice$" # (NUMERICAL)                                 #  268
+		"VTK::RenderingLICOpenGL2Cxx-TestStructuredGridLIC2DZSlice$" # (NUMERICAL)                                 #  269
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICCurvedDefaults$" # (NUMERICAL)                                      #  270
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICCurvedContrastEnhancedBlended$" # (NUMERICAL)                       #  271
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICCurvedContrastEnhancedMapped$" # (NUMERICAL)                        #  272
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICCurvedEnhancedVectorNormalizeOff$" # (NUMERICAL)                    #  273
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICCurvedContrastEnhancedBlendedSmallGrain$" # (NUMERICAL)             #  274
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICCurvedContrastEnhancedMappedSmallGrain$" # (NUMERICAL)              #  275
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICCurvedContrastEnhancedMappedSmallVectorNormalizeOff$" # (NUMERICAL) #  276
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICCurvedDefaultsColor$" # (NUMERICAL)                                 #  277
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICCurvedContrastEnhancedColorBlendedSmallGrain$" # (NUMERICAL)        #  278
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICCurvedContrastEnhancedColorMappedSmallGrain$" # (NUMERICAL)         #  279
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICCurvedContrastEnhancedColorBlendedSmallGrainMask$" # (NUMERICAL)    #  280
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICCurvedContrastEnhancedColorMappedSmallGrainMask$" # (NUMERICAL)     #  281
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICCurvedContrastEnhancedSmallGrainMask$" # (NUMERICAL)                #  282
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICPlanarDefaults$" # (NUMERICAL)                                      #  283
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICPlanarContrastEnhanced$" # (NUMERICAL)                              #  284
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICPlanarVectorNormalizeOff$" # (NUMERICAL)                            #  285
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICPlanarVectorNormalizeOffMediumGrainUniform$" # (NUMERICAL)          #  286
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICPlanarVectorNormalizeOffMediumGrainPerlin$" # (NUMERICAL)           #  287
+		"VTK::RenderingLICOpenGL2Cxx-SurfaceLICMultiBlockContrastEnhancedPerlin$" # (NUMERICAL)                    #  288
+		"VTK::RenderingExternalCxx-TestGLUTRenderWindow$" # (Failed)                                               #  311
+		"VTK::ImagingOpenGL2Cxx-TestOpenGLImageGradient$" # (NUMERICAL)                                            #  722
+		# "VTK::InteractionWidgetsCxx-TestPickingManagerSeedWidget$" # (Timeout)                                     #  838
+		"VTK::InteractionWidgetsCxx-TestResliceCursorWidget2$" # (Failed)                                          #  847
+		"VTK::InteractionWidgetsCxx-TestResliceCursorWidget3$" # (Failed)                                          #  848
+		"VTK::InteractionWidgetsPython-TestTensorWidget2$" # (Failed)                                              #  919
+		# "VTK::FiltersModelingPython-TestCookieCutter4$" # (Timeout)                                                # 1319
+		"VTK::RenderingOpenGL2Cxx-TestGlyph3DMapperPickability$" # (Failed)                                        # 1404
+		"VTK::RenderingCoreCxx-TestTextureRGBADepthPeeling$" # (Failed)                                            # 2020
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMCleanGrid$" # (NUMERICAL)                                         # 2138
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMClip$" # (NUMERICAL)                                              # 2140
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMClipWithImplicitFunction$" # (NUMERICAL)                          # 2141
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMExtractVOI$" # (NUMERICAL)                                        # 2143
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMLevelOfDetail$" # (NUMERICAL)                                     # 2147
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMPointElevation$" # (NUMERICAL)                                    # 2152
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMPointTransform$" # (NUMERICAL)                                    # 2153
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMPolyDataNormals$" # (NUMERICAL)                                   # 2155
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMThreshold$" # (NUMERICAL)                                         # 2157
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMThreshold2$" # (NUMERICAL)                                        # 2158
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMTriangleMeshPointNormals$" # (NUMERICAL)                          # 2159
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMWarpScalar$" # (NUMERICAL)                                        # 2160
+		"VTK::AcceleratorsVTKmFiltersCxx-TestVTKMWarpVector$" # (NUMERICAL)                                        # 2161
+		"VTK::AcceleratorsVTKmCoreCxx-TestVTKMImplicitDataArray$" # (NUMERICAL)                                    # 2897
+	)
+
+	SEQUENTIAL_TESTS=(
+		# TODO requires die -n
+		# "VTK::IOExportGL2PSCxx-.*$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSBillboardTextActor3D$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSContext$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSLabeledDataMapper$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSScalarBar$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSTextActor3D$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSTextActor$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSTextMapper$"
+		"VTK::IOExportGL2PSCxx-TestStackedPlotGL2PS$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSExporterMultipleRenderers$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSExporterRaster$"
+		# "VTK::IOExportGL2PSCxx-TestGL2PSExporterVolumeRaster$" # (Failed)                                          #  494
+		"VTK::IOExportGL2PSCxx-TestGL2PSBillboardTextActor3D-RasterizePNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSBillboardTextActor3D-VerifyRasterizedPNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSContext-RasterizePNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSContext-VerifyRasterizedPNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSLabeledDataMapper-RasterizePNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSLabeledDataMapper-VerifyRasterizedPNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSScalarBar-RasterizePNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSScalarBar-VerifyRasterizedPNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSTextActor3D-RasterizePNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSTextActor3D-VerifyRasterizedPNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSTextActor-RasterizePNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSTextActor-VerifyRasterizedPNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSTextMapper-RasterizePNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSTextMapper-VerifyRasterizedPNG$"
+		"VTK::IOExportGL2PSCxx-TestStackedPlotGL2PS-RasterizePNG$"
+		"VTK::IOExportGL2PSCxx-TestStackedPlotGL2PS-VerifyRasterizedPNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSExporterMultipleRenderers-RasterizePNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSExporterMultipleRenderers-VerifyRasterizedPNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSExporterMultipleRenderers-VerifyRasterizedPDFPNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSExporterRaster-RasterizePNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSExporterRaster-VerifyRasterizedPNG$"
+		"VTK::IOExportGL2PSCxx-TestGL2PSExporterRaster-VerifyRasterizedPDFPNG$"
+		# "VTK::IOExportGL2PSCxx-TestGL2PSExporterVolumeRaster-RasterizePNG$" # (Not Run)                            #  517
+		# "VTK::IOExportGL2PSCxx-TestGL2PSExporterVolumeRaster-VerifyRasterizedPNG$" # (Failed)                      #  518
+		# "VTK::IOExportGL2PSCxx-TestGL2PSExporterVolumeRaster-VerifyRasterizedPDFPNG$" # (Failed)                   #  519
+		"VTK::InteractionWidgetsCxx-TestPickingManagerSeedWidget$" # (Timeout)                                     #  838
+		"VTK::FiltersModelingPython-TestCookieCutter4$" # (Timeout)                                                # 1319
+	)
+
+	CMAKE_SKIP_TESTS=(
+		"${BAD_TESTS[@]}"
+		"${REALLY_BAD_TESTS[@]}"
+		"${SEQUENTIAL_TESTS[@]}"
+	)
+
+	virtx cmake_src_test
+	unset CMAKE_SKIP_TESTS
+
+	myctestargs=(
+		-R "($( IFS='|'; echo "${SEQUENTIAL_TESTS[*]}"))"
+		-j1
+	)
+	# TODO requires die -n
+	# nonfatal \
+		virtx cmake_src_test || einfo "These tests are known to fail"
+
+	# TODO requires die -n
+	# myctestargs=(
+	# 	-R "($( IFS='|'; echo "${REALLY_BAD_TESTS[*]}"))"
+	# 	--timeout 600
+	# )
+	# nonfatal \
+	# 	virtx cmake_src_test || einfo "These tests are known to fail"
+
+	# TODO requires die -n
+	# myctestargs=(
+	# 	-R "($( IFS='|'; echo "${BAD_TESTS[*]}"))"
+	# 	--timeout 600
+	# )
+	# nonfatal \
+	# 	virtx cmake_src_test || einfo "These tests are known to only fail inside src_test"
+}
+
+src_install() {
+	use web && webapp_src_preinst
+
+	# Stop web page images from being compressed
+	if use doc; then
+		HTML_DOCS=( "${WORKDIR}/html/." )
+	fi
+
+	cmake_src_install
+
+	use java && java-pkg_regjar "${ED}/usr/share/${PN}/${PN}.jar"
+
+	# install examples
+	if use examples; then
+		einfo "Installing examples"
+		mv -v {E,e}xamples || die
+		dodoc -r examples
+		docompress -x "/usr/share/doc/${PF}/examples"
+
+		einfo "Installing datafiles"
+		insinto "/usr/share/${PN}/data"
+		doins -r "${S}/.ExternalData"
+	fi
+
+	use python && python_optimize
+
+	use web && webapp_src_install
+}
+
+# webapp.eclass exports these but we want it optional #534036
+pkg_postinst() {
+	use web && webapp_pkg_postinst
+
+	if use examples; then
+		einfo "You can get more and updated examples at"
+		einfo "https://kitware.github.io/vtk-examples/site/"
+	fi
+}
+
+pkg_prerm() {
+	use web && webapp_pkg_prerm
+}