=>> Building math/py-islpy build started at Sat Jun 6 08:25:25 JST 2026 port directory: /usr/ports/math/py-islpy package name: py311-islpy-2026.1 building for: FreeBSD curamd64-setuptools-job-01 16.0-CURRENT FreeBSD 16.0-CURRENT 1600018 amd64 maintained by: yuri@FreeBSD.org Makefile datestamp: -rw-r--r-- 1 root wheel 1188 May 2 10:21 /usr/ports/math/py-islpy/Makefile Ports top last git commit: a8b187544 Ports top unclean checkout: yes Port dir last git commit: a8b187544 Port dir unclean checkout: no Poudriere version: poudriere-git-3.4.4 Host OSVERSION: 1600018 Jail OSVERSION: 1600018 Job Id: 01 ---Begin Environment--- SHELL=/bin/sh OSVERSION=1600018 UNAME_v=FreeBSD 16.0-CURRENT 1600018 UNAME_r=16.0-CURRENT BLOCKSIZE=K MAIL=/var/mail/root MM_CHARSET=UTF-8 LANG=C.UTF-8 STATUS=1 HOME=/root PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/root/bin MAKE_OBJDIR_CHECK_WRITABLE=0 LOCALBASE=/usr/local USER=root POUDRIERE_NAME=poudriere-git LIBEXECPREFIX=/usr/local/libexec/poudriere POUDRIERE_VERSION=3.4.4 MASTERMNT=/usr/local/poudriere/data/.m/curamd64-setuptools/ref LC_COLLATE=C POUDRIERE_BUILD_TYPE=bulk PACKAGE_BUILDING=yes SAVED_TERM=tmux-256color GID=0 OUTPUT_REDIRECTED_STDERR=4 OUTPUT_REDIRECTED=1 UID=0 PWD=/usr/local/poudriere/data/.m/curamd64-setuptools/01/.p OUTPUT_REDIRECTED_STDOUT=3 P_PORTS_FEATURES=FLAVORS SUBPACKAGES SELECTED_OPTIONS MASTERNAME=curamd64-setuptools SCRIPTPREFIX=/usr/local/share/poudriere SCRIPTNAME=bulk.sh OLDPWD=/usr/local/poudriere/data/.m/curamd64-setuptools/ref/.p/pool POUDRIERE_PKGNAME=poudriere-git-3.4.4 SCRIPTPATH=/usr/local/share/poudriere/bulk.sh POUDRIEREPATH=/usr/local/bin/poudriere ---End Environment--- ---Begin Poudriere Port Flags/Env--- PORT_FLAGS= PKGENV= FLAVOR=py311 MAKE_ARGS= FLAVOR=py311 ---End Poudriere Port Flags/Env--- ---Begin OPTIONS List--- ---End OPTIONS List--- --MAINTAINER-- yuri@FreeBSD.org --End MAINTAINER-- --CONFIGURE_ARGS-- --End CONFIGURE_ARGS-- --CONFIGURE_ENV-- PYTHON="/usr/local/bin/python3.11" XDG_DATA_HOME=/wrkdirs/usr/ports/math/py-islpy/work-py311 XDG_CONFIG_HOME=/wrkdirs/usr/ports/math/py-islpy/work-py311 XDG_CACHE_HOME=/wrkdirs/usr/ports/math/py-islpy/work-py311/.cache HOME=/wrkdirs/usr/ports/math/py-islpy/work-py311 TMPDIR="/tmp" PATH=/wrkdirs/usr/ports/math/py-islpy/work-py311/.bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/root/bin PKG_CONFIG_LIBDIR=/wrkdirs/usr/ports/math/py-islpy/work-py311/.pkgconfig:/usr/local/libdata/pkgconfig:/usr/local/share/pkgconfig:/usr/libdata/pkgconfig SHELL=/bin/sh CONFIG_SHELL=/bin/sh --End CONFIGURE_ENV-- --MAKE_ENV-- XDG_DATA_HOME=/wrkdirs/usr/ports/math/py-islpy/work-py311 XDG_CONFIG_HOME=/wrkdirs/usr/ports/math/py-islpy/work-py311 XDG_CACHE_HOME=/wrkdirs/usr/ports/math/py-islpy/work-py311/.cache HOME=/wrkdirs/usr/ports/math/py-islpy/work-py311 TMPDIR="/tmp" PATH=/wrkdirs/usr/ports/math/py-islpy/work-py311/.bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/root/bin PKG_CONFIG_LIBDIR=/wrkdirs/usr/ports/math/py-islpy/work-py311/.pkgconfig:/usr/local/libdata/pkgconfig:/usr/local/share/pkgconfig:/usr/libdata/pkgconfig MK_DEBUG_FILES=no MK_KERNEL_SYMBOLS=no SHELL=/bin/sh NO_LINT=YES PREFIX=/usr/local LOCALBASE=/usr/local CC="/usr/local/llvm15/bin/clang" CFLAGS="-O2 -pipe -fstack-protector-strong -fno-strict-aliasing " CPP="/usr/local/llvm15/bin/clang-cpp" CPPFLAGS="" LDFLAGS=" " LIBS="" CXX="/usr/local/llvm15/bin/clang++" CXXFLAGS="-O2 -pipe -fstack-protector-strong -fno-strict-aliasing " BSD_INSTALL_PROGRAM="install -s -m 555" BSD_INSTALL_LIB="install -s -m 0644" BSD_INSTALL_SCRIPT="install -m 555" BSD_INSTALL_DATA="install -m 0644" BSD_INSTALL_MAN="install -m 444" --End MAKE_ENV-- --PLIST_SUB-- PYTHON_INCLUDEDIR=include/python3.11 PYTHON_LIBDIR=lib/python3.11 PYTHON_PLATFORM=freebsd16 PYTHON_SITELIBDIR=lib/python3.11/site-packages PYTHON_SUFFIX=311 PYTHON_BASESUFFIX=311 PYTHON_TAG=.cpython-311 PYTHON_SOABI=.cpython-311 PYTHON_VER=3.11 PYTHON_BASEVER=3.11 PYTHON_VERSION=python3.11 PYTHON2="@comment " PYTHON3="" OSREL=16.0 PREFIX=%D LOCALBASE=/usr/local RESETPREFIX=/usr/local LIB32DIR=lib DOCSDIR="share/doc/islpy" EXAMPLESDIR="share/examples/islpy" DATADIR="share/islpy" WWWDIR="www/islpy" ETCDIR="etc/islpy" --End PLIST_SUB-- --SUB_LIST-- PYTHON_INCLUDEDIR=/usr/local/include/python3.11 PYTHON_LIBDIR=/usr/local/lib/python3.11 PYTHON_PLATFORM=freebsd16 PYTHON_SITELIBDIR=/usr/local/lib/python3.11/site-packages PYTHON_SUFFIX=311 PYTHON_BASESUFFIX=311 PYTHON_TAG=.cpython-311 PYTHON_SOABI=.cpython-311 PYTHON_VER=3.11 PYTHON_BASEVER=3.11 PYTHON_VERSION=python3.11 PYTHON2="@comment " PYTHON3="" PREFIX=/usr/local LOCALBASE=/usr/local DATADIR=/usr/local/share/islpy DOCSDIR=/usr/local/share/doc/islpy EXAMPLESDIR=/usr/local/share/examples/islpy WWWDIR=/usr/local/www/islpy ETCDIR=/usr/local/etc/islpy --End SUB_LIST-- ---Begin make.conf--- DEFAULT_VERSIONS+= magick=7-x11 DEFAULT_VERSIONS+= pgsql=18 DEFAULT_VERSIONS+= ssl=openssl japanese_fcitx5_mozc_SET= EDICT2 PERSONALNAME PLACENAME SUDACHIDICT UTDIC japanese_mozc_server_SET= EDICT2 PERSONALNAME PLACENAME SUDACHIDICT UTDIC japanese_mozc_server_UNSET= JAWIKI x11_wm_hikari_SET= GAMMA INPUTMETHOD LAYERSHELL SCREENCOPY VIRTUALINPUT X11 .if $(.CURDIR:M*/x11-wm/hikari) WITH_DEBUG= YES .endif USE_PACKAGE_DEPENDS=yes BATCH=yes WRKDIRPREFIX=/wrkdirs PORTSDIR=/usr/ports PACKAGES=/packages DISTDIR=/distfiles FORCE_PACKAGE=yes PACKAGE_BUILDING=yes PACKAGE_BUILDING_FLAVORS=yes #### #### DEFAULT_VERSIONS+= magick=7-x11 DEFAULT_VERSIONS+= pgsql=18 DEFAULT_VERSIONS+= ssl=openssl japanese_fcitx5_mozc_SET= EDICT2 PERSONALNAME PLACENAME SUDACHIDICT UTDIC japanese_mozc_server_SET= EDICT2 PERSONALNAME PLACENAME SUDACHIDICT UTDIC japanese_mozc_server_UNSET= JAWIKI x11_wm_hikari_SET= GAMMA INPUTMETHOD LAYERSHELL SCREENCOPY VIRTUALINPUT X11 .if $(.CURDIR:M*/x11-wm/hikari) WITH_DEBUG= YES .endif #### Misc Poudriere #### .include "/etc/make.conf.ports_env" DISABLE_MAKE_JOBS=poudriere ---End make.conf--- --Resource limits-- cpu time (seconds, -t) unlimited file size (512-blocks, -f) unlimited data seg size (kbytes, -d) 33554432 stack size (kbytes, -s) 524288 core file size (512-blocks, -c) unlimited max memory size (kbytes, -m) unlimited locked memory (kbytes, -l) unlimited max user processes (-u) 12099 open files (-n) 8192 virtual mem size (kbytes, -v) unlimited swap limit (kbytes, -w) unlimited socket buffer size (bytes, -b) unlimited pseudo-terminals (-p) unlimited kqueues (-k) unlimited umtx shared locks (-o) unlimited pipebuf (-y) unlimited --End resource limits-- =================================================== ===== env: NO_DEPENDS=yes USER=nobody UID=65534 GID=65534 ===> License MIT accepted by the user =========================================================================== =================================================== ===== env: USE_PACKAGE_DEPENDS_ONLY=1 USER=root UID=0 GID=0 ===> py311-islpy-2026.1 depends on file: /usr/local/sbin/pkg - not found ===> Installing existing package /packages/All/pkg-2.7.5.pkg [curamd64-setuptools-job-01] Installing pkg-2.7.5... [curamd64-setuptools-job-01] Extracting pkg-2.7.5: .......... done ===> py311-islpy-2026.1 depends on file: /usr/local/sbin/pkg - found ===> Returning to build of py311-islpy-2026.1 =========================================================================== =================================================== ===== env: USE_PACKAGE_DEPENDS_ONLY=1 USER=root UID=0 GID=0 =========================================================================== =================================================== ===== env: NO_DEPENDS=yes USER=root UID=0 GID=0 ===> License MIT accepted by the user => islpy-2026.1.tar.gz doesn't seem to exist in /portdistfiles. => Attempting to fetch https://files.pythonhosted.org/packages/source/i/islpy/islpy-2026.1.tar.gz islpy-2026.1.tar.gz 1338 kB 16 MBps 00s ===> Fetching all distfiles required by py311-islpy-2026.1 for building =========================================================================== =================================================== ===== env: NO_DEPENDS=yes USER=root UID=0 GID=0 ===> License MIT accepted by the user ===> Fetching all distfiles required by py311-islpy-2026.1 for building => SHA256 Checksum OK for islpy-2026.1.tar.gz. =========================================================================== =================================================== ===== env: USE_PACKAGE_DEPENDS_ONLY=1 USER=root UID=0 GID=0 =========================================================================== =================================================== ===== env: NO_DEPENDS=yes USER=nobody UID=65534 GID=65534 ===> License MIT accepted by the user ===> Fetching all distfiles required by py311-islpy-2026.1 for building ===> Extracting for py311-islpy-2026.1 => SHA256 Checksum OK for islpy-2026.1.tar.gz. =========================================================================== =================================================== ===== env: USE_PACKAGE_DEPENDS_ONLY=1 USER=root UID=0 GID=0 =========================================================================== =================================================== ===== env: NO_DEPENDS=yes USER=nobody UID=65534 GID=65534 ===> Patching for py311-islpy-2026.1 =========================================================================== =================================================== ===== env: USE_PACKAGE_DEPENDS_ONLY=1 USER=root UID=0 GID=0 ===> py311-islpy-2026.1 depends on package: py311-nanobind>=2.7 - not found ===> Installing existing package /packages/All/py311-nanobind-2.12.0.pkg [curamd64-setuptools-job-01] Installing py311-nanobind-2.12.0... [curamd64-setuptools-job-01] `-- Installing python311-3.11.15_2... [curamd64-setuptools-job-01] | `-- Installing gettext-runtime-1.0... [curamd64-setuptools-job-01] | | `-- Installing indexinfo-0.3.1_1... [curamd64-setuptools-job-01] | | `-- Extracting indexinfo-0.3.1_1: .... done [curamd64-setuptools-job-01] | `-- Extracting gettext-runtime-1.0: .......... done [curamd64-setuptools-job-01] | `-- Installing libffi-3.5.1... [curamd64-setuptools-job-01] | `-- Extracting libffi-3.5.1: .......... done [curamd64-setuptools-job-01] | `-- Installing mpdecimal-4.0.1... [curamd64-setuptools-job-01] | `-- Extracting mpdecimal-4.0.1: .......... done [curamd64-setuptools-job-01] | `-- Installing openssl-3.0.20,1... [curamd64-setuptools-job-01] | `-- Extracting openssl-3.0.20,1: .......... done [curamd64-setuptools-job-01] | `-- Installing readline-8.3.3... 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[curamd64-setuptools-job-01] `-- Extracting isl-0.27: .......... done [curamd64-setuptools-job-01] `-- Installing ntl-11.6.0... [curamd64-setuptools-job-01] | `-- Installing gf2x-1.3.0... [curamd64-setuptools-job-01] | `-- Extracting gf2x-1.3.0: .......... done [curamd64-setuptools-job-01] `-- Extracting ntl-11.6.0: .......... done [curamd64-setuptools-job-01] `-- Installing polylib-5.22.5... [curamd64-setuptools-job-01] `-- Extracting polylib-5.22.5: .......... done [curamd64-setuptools-job-01] Extracting barvinok-0.41.8: .......... done ===== Message from glpk-5.0: -- ===> NOTICE: The glpk port currently does not have a maintainer. As a result, it is more likely to have unresolved issues, not be up-to-date, or even be removed in the future. To volunteer to maintain this port, please create an issue at: https://bugs.freebsd.org/bugzilla More information about port maintainership is available at: https://docs.freebsd.org/en/articles/contributing/#ports-contributing ===> py311-islpy-2026.1 depends on shared library: libbarvinok.so - found (/usr/local/lib/libbarvinok.so) ===> Returning to build of py311-islpy-2026.1 ===> py311-islpy-2026.1 depends on shared library: libisl.so - found (/usr/local/lib/libisl.so) ===> py311-islpy-2026.1 depends on shared library: libpolylibgmp.so - found (/usr/local/lib/libpolylibgmp.so) =========================================================================== =================================================== ===== env: NO_DEPENDS=yes USER=nobody UID=65534 GID=65534 ===> Configuring for py311-islpy-2026.1 =========================================================================== =================================================== ===== env: NO_DEPENDS=yes USER=nobody UID=65534 GID=65534 ===> Building for py311-islpy-2026.1 * Getting build dependencies for wheel... * Building wheel... *** scikit-build-core 0.11.6 using CMake 3.31.10 (wheel) *** Configuring CMake... loading initial cache file /tmp/tmpv06_nlyp/build/CMakeInit.txt -- The C compiler identification is Clang 15.0.7 -- The CXX compiler identification is Clang 15.0.7 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/local/llvm15/bin/clang - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /usr/local/llvm15/bin/clang++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Found Python: /usr/local/bin/python3.11 (found suitable version "3.11.15", minimum required is "3.10") found components: Interpreter Development.Module -- Configuring done (2.8s) -- Generating done (0.1s) -- Build files have been written to: /tmp/tmpv06_nlyp/build *** Building project with Unix Makefiles... [ 0%] Building CXX object CMakeFiles/nanobind-static.dir/usr/local/lib/python3.11/site-packages/nanobind/src/nb_internals.cpp.o In file included from /usr/local/lib/python3.11/site-packages/nanobind/src/nb_internals.cpp:10: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nanobind.h:32: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nb_python.h:21: In file included from /usr/local/include/python3.11/Python.h:23: In file included from /usr/include/c++/v1/stdlib.h:109: In file included from /usr/include/c++/v1/__math/abs.h:14: In file included from /usr/include/c++/v1/__type_traits/is_integral.h:14: /usr/include/c++/v1/__type_traits/remove_cv.h:22:32: error: unknown type name '__remove_cv'; did you mean 'remove_cv'? using type _LIBCPP_NODEBUG = __remove_cv(_Tp); ^ /usr/include/c++/v1/__type_traits/remove_cv.h:21:35: note: 'remove_cv' declared here struct _LIBCPP_NO_SPECIALIZATIONS remove_cv { ^ /usr/include/c++/v1/__type_traits/remove_cv.h:30:39: error: unknown type name '__remove_cv' using __remove_cv_t _LIBCPP_NODEBUG = __remove_cv(_Tp); ^ /usr/include/c++/v1/__type_traits/remove_cv.h:35:21: error: no template named '__remove_cv_t'; did you mean 'remove_cv'? using remove_cv_t = __remove_cv_t<_Tp>; ^ /usr/include/c++/v1/__type_traits/remove_cv.h:21:35: note: 'remove_cv' declared here struct _LIBCPP_NO_SPECIALIZATIONS remove_cv { ^ In file included from /usr/local/lib/python3.11/site-packages/nanobind/src/nb_internals.cpp:10: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nanobind.h:32: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nb_python.h:21: In file included from /usr/local/include/python3.11/Python.h:38: In file included from /usr/local/include/python3.11/pyport.h:218: In file included from /usr/include/c++/v1/math.h:362: In file included from /usr/include/c++/v1/__math/copysign.h:14: In file included from /usr/include/c++/v1/__type_traits/is_arithmetic.h:14: /usr/include/c++/v1/__type_traits/is_floating_point.h:30:82: error: use of undeclared identifier '__remove_cv_t' struct _LIBCPP_NO_SPECIALIZATIONS is_floating_point : __libcpp_is_floating_point<__remove_cv_t<_Tp> > {}; ^ In file included from /usr/local/lib/python3.11/site-packages/nanobind/src/nb_internals.cpp:10: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nanobind.h:32: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nb_python.h:21: In file included from /usr/local/include/python3.11/Python.h:38: In file included from /usr/local/include/python3.11/pyport.h:218: In file included from /usr/include/c++/v1/math.h:369: In file included from /usr/include/c++/v1/__math/hypot.h:21: In file included from /usr/include/c++/v1/limits:524: In file included from /usr/include/c++/v1/type_traits:466: In file included from /usr/include/c++/v1/__type_traits/add_pointer.h:14: /usr/include/c++/v1/__type_traits/is_void.h:22:69: error: unknown type name '__remove_cv' struct _LIBCPP_NO_SPECIALIZATIONS is_void : _BoolConstant<__is_same(__remove_cv(_Tp), void)> {}; ^ /usr/include/c++/v1/__type_traits/is_void.h:26:72: error: unknown type name '__remove_cv' _LIBCPP_NO_SPECIALIZATIONS inline constexpr bool is_void_v = __is_same(__remove_cv(_Tp), void); ^ In file included from /usr/local/lib/python3.11/site-packages/nanobind/src/nb_internals.cpp:10: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nanobind.h:32: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nb_python.h:21: In file included from /usr/local/include/python3.11/Python.h:38: In file included from /usr/local/include/python3.11/pyport.h:218: In file included from /usr/include/c++/v1/math.h:369: In file included from /usr/include/c++/v1/__math/hypot.h:21: In file included from /usr/include/c++/v1/limits:524: In file included from /usr/include/c++/v1/type_traits:471: In file included from /usr/include/c++/v1/__type_traits/common_type.h:14: /usr/include/c++/v1/__type_traits/decay.h:40:32: error: no template named '__remove_cv_t'; did you mean 'remove_cv_t'? using type _LIBCPP_NODEBUG = __remove_cv_t<_Up>; ^ /usr/include/c++/v1/__type_traits/remove_cv.h:35:1: note: 'remove_cv_t' declared here using remove_cv_t = __remove_cv_t<_Tp>; ^ In file included from /usr/local/lib/python3.11/site-packages/nanobind/src/nb_internals.cpp:10: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nanobind.h:32: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nb_python.h:21: In file included from /usr/local/include/python3.11/Python.h:38: In file included from /usr/local/include/python3.11/pyport.h:218: In file included from /usr/include/c++/v1/math.h:369: In file included from /usr/include/c++/v1/__math/hypot.h:21: In file included from /usr/include/c++/v1/limits:524: In file included from /usr/include/c++/v1/type_traits:471: In file included from /usr/include/c++/v1/__type_traits/common_type.h:14: /usr/include/c++/v1/__type_traits/decay.h:49:97: error: use of undeclared identifier '__remove_cv_t' __conditional_t::value, typename add_pointer<_Up>::type, __remove_cv_t<_Up> > >; ^ In file included from /usr/local/lib/python3.11/site-packages/nanobind/src/nb_internals.cpp:10: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nanobind.h:32: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nb_python.h:21: In file included from /usr/local/include/python3.11/Python.h:38: In file included from /usr/local/include/python3.11/pyport.h:218: In file included from /usr/include/c++/v1/math.h:369: In file included from /usr/include/c++/v1/__math/hypot.h:21: In file included from /usr/include/c++/v1/limits:524: In file included from /usr/include/c++/v1/type_traits:471: In file included from /usr/include/c++/v1/__type_traits/common_type.h:16: /usr/include/c++/v1/__type_traits/remove_cvref.h:30:42: error: unknown type name '__remove_cvref' using __remove_cvref_t _LIBCPP_NODEBUG = __remove_cvref(_Tp); ^ In file included from /usr/local/lib/python3.11/site-packages/nanobind/src/nb_internals.cpp:10: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nanobind.h:32: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nb_python.h:21: In file included from /usr/local/include/python3.11/Python.h:38: In file included from /usr/local/include/python3.11/pyport.h:218: In file included from /usr/include/c++/v1/math.h:369: In file included from /usr/include/c++/v1/__math/hypot.h:21: In file included from /usr/include/c++/v1/limits:524: In file included from /usr/include/c++/v1/type_traits:484: In file included from /usr/include/c++/v1/__type_traits/is_compound.h:14: In file included from /usr/include/c++/v1/__type_traits/is_fundamental.h:14: /usr/include/c++/v1/__type_traits/is_null_pointer.h:23:51: error: unknown type name '__remove_cv' inline const bool __is_null_pointer_v = __is_same(__remove_cv(_Tp), nullptr_t); ^ In file included from /usr/local/lib/python3.11/site-packages/nanobind/src/nb_internals.cpp:10: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nanobind.h:32: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nb_python.h:21: In file included from /usr/local/include/python3.11/Python.h:38: In file included from /usr/local/include/python3.11/pyport.h:218: In file included from /usr/include/c++/v1/math.h:369: In file included from /usr/include/c++/v1/__math/hypot.h:21: In file included from /usr/include/c++/v1/limits:524: In file included from /usr/include/c++/v1/type_traits:518: /usr/include/c++/v1/__type_traits/make_signed.h:68:65: error: use of undeclared identifier '__remove_cv_t' using __make_signed_t = __copy_cv_t<_Tp, typename __make_signed<__remove_cv_t<_Tp> >::type>; ^ /usr/include/c++/v1/__type_traits/make_signed.h:74:32: error: no template named '__make_signed_t'; did you mean '__make_signed'? using type _LIBCPP_NODEBUG = __make_signed_t<_Tp>; ^ /usr/include/c++/v1/__type_traits/make_signed.h:44:8: note: '__make_signed' declared here struct __make_signed{}; ^ /usr/include/c++/v1/__type_traits/make_signed.h:79:23: error: no template named '__make_signed_t'; did you mean '__make_signed'? using make_signed_t = __make_signed_t<_Tp>; ^ /usr/include/c++/v1/__type_traits/make_signed.h:44:8: note: '__make_signed' declared here struct __make_signed{}; ^ In file included from /usr/local/lib/python3.11/site-packages/nanobind/src/nb_internals.cpp:10: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nanobind.h:32: In file included from /usr/local/lib/python3.11/site-packages/nanobind/include/nanobind/nb_python.h:21: In file included from /usr/local/include/python3.11/Python.h:38: In file included from /usr/local/include/python3.11/pyport.h:218: In file included from /usr/include/c++/v1/math.h:369: In file included from /usr/include/c++/v1/__math/hypot.h:21: In file included from /usr/include/c++/v1/limits:524: In file included from /usr/include/c++/v1/type_traits:519: /usr/include/c++/v1/__type_traits/make_unsigned.h:70:69: error: use of undeclared identifier '__remove_cv_t' using __make_unsigned_t = __copy_cv_t<_Tp, typename __make_unsigned<__remove_cv_t<_Tp> >::type>; ^ /usr/include/c++/v1/__type_traits/make_unsigned.h:76:32: error: no template named '__make_unsigned_t'; did you mean '__make_unsigned'? using type _LIBCPP_NODEBUG = __make_unsigned_t<_Tp>; ^ /usr/include/c++/v1/__type_traits/make_unsigned.h:46:8: note: '__make_unsigned' declared here struct __make_unsigned{}; ^ /usr/include/c++/v1/__type_traits/make_unsigned.h:81:25: error: no template named '__make_unsigned_t'; did you mean '__make_unsigned'? using make_unsigned_t = __make_unsigned_t<_Tp>; ^ /usr/include/c++/v1/__type_traits/make_unsigned.h:46:8: note: '__make_unsigned' declared here struct __make_unsigned{}; ^ /usr/include/c++/v1/__type_traits/make_unsigned.h:85:41: error: no template named '__make_unsigned_t' _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR __make_unsigned_t<_Tp> __to_unsigned_like(_Tp __x) _NOEXCEPT { ^ /usr/include/c++/v1/__type_traits/make_unsigned.h:86:22: error: no template named '__make_unsigned_t' return static_cast<__make_unsigned_t<_Tp> >(__x); ^ /usr/include/c++/v1/__type_traits/make_unsigned.h:90:84: error: use of undeclared identifier '__make_unsigned_t' using __copy_unsigned_t _LIBCPP_NODEBUG = __conditional_t::value, __make_unsigned_t<_Up>, _Up>; ^ fatal error: too many errors emitted, stopping now [-ferror-limit=] 20 errors generated. *** Error code 1 Stop. make[2]: stopped making "CMakeFiles/nanobind-static.dir/build" in /tmp/tmpv06_nlyp/build *** Error code 1 Stop. make[1]: stopped making "all" in /tmp/tmpv06_nlyp/build *** Error code 1 Stop. make: stopped making "default_target" in /tmp/tmpv06_nlyp/build *** CMake build failed ERROR Backend subprocess exited when trying to invoke build_wheel *** Error code 1 Stop. make: stopped making "build" in /usr/ports/math/py-islpy =>> Cleaning up wrkdir ===> Cleaning for py311-islpy-2026.1 build of math/py-islpy@py311 | py311-islpy-2026.1 ended at Sat Jun 6 08:32:41 JST 2026 build time: 00:09:22 !!! build failure encountered !!!