Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 721664 - gnustep-base/gnustep-base-1.26.0-r1 with gnustep-base/gnustep-make[libobjc2,native-exception] - ../../Headers/Foundation/NSException.h:48:2: error: "gnustep-base is configured to use 'traditional' exceptions, but you are building for 'native' exceptions."
Summary: gnustep-base/gnustep-base-1.26.0-r1 with gnustep-base/gnustep-make[libobjc2,n...
Status: UNCONFIRMED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gnustep herd
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-05-08 18:23 UTC by Dennis Schridde
Modified: 2020-05-13 20:41 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


Attachments
build.log (build.log,36.09 KB, text/x-log)
2020-05-08 18:25 UTC, Dennis Schridde
Details

Note You need to log in before you can comment on or make changes to this bug.
Description Dennis Schridde 2020-05-08 18:23:17 UTC
configure: WARNING: You are running configure with the compiler (clang) set to a different value from that used by gnustep-make (x86_64-pc-linux-gnu-g++).  To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use CXX=clang or run the gnustep-base configure again with your CXX environment variable set to x86_64-pc-linux-gnu-g++                      
[...]
checking for objc_setUncaughtExceptionHandler() in runtime... no                                                                                                                                                                                                                                                                                                            
checking for objc_set_unexpected() in runtime... no                                                                                                                                                                                                                                                                                                                         
checking for _objc_unexpected_exception in runtime... no                                                                                                                                                                                                                                                                                                                    
configure: Disabling native Objective-C exceptions because the ObjC runtime
configure: has no way to set an uncaught exception handler.  Please install
configure: a recent Objective-C runtime if you want to use them.
checking whether to enable native Objective-C exceptions... no
[...]
Making all for subproject Additions...    
cd .; \                                  
/usr/share/GNUstep/Makefiles/mkinstalldirs ./obj/Additions.obj/                                                                                                                       
clang GSTypeEncoding.c -c \                
      -MMD -MP -Wall -Wdeclaration-after-statement -DNO_GNUSTEP=1 -DGNUSTEP -DGNUSTEP_BASE_LIBRARY=1 -DGNU_RUNTIME=1 -DGNUSTEP_BASE_LIBRARY=1 -pthread -pthread -fPIC -Wall -DGSWARN -DGSDIAGNOSE -Wno-import -pipe -O2 -march=znver1 -I../. -I../ -I../../Headers -I. -I/tmp/portage/gnustep-base/gnustep-base-1.26.0-r1/work/GNUstep/Library/Headers -I/usr/local/include 
-I/usr/include -I/usr/local/include -I/usr/local/include -I/usr/include -I/usr/include -I/usr/lib64/libffi/include -I/usr/lib64/libffi/include -I/usr/include/libxml2 -I/usr/include/p11-kit-1 -I/usr/include \                                                                                                                                                             
       -o obj/Additions.obj/GSTypeEncoding.c.o                                                                                                                                        
clang GSObjCRuntime.m -c \                                                                                                                                                                                                                                                                                                                                                  
      -MMD -MP -Wall -Wdeclaration-after-statement -DNO_GNUSTEP=1 -DGNUSTEP -DGNUSTEP_BASE_LIBRARY=1 -DGNU_RUNTIME=1 -DGNUSTEP_BASE_LIBRARY=1 -fno-strict-aliasing -fobjc-nonfragile-abi -D_NONFRAGILE_ABI -pthread -fPIC -Wall -DGSWARN -DGSDIAGNOSE -Wno-import -pipe -O2 -march=znver1 -fobjc-runtime=gcc -fgnu-runtime -fconstant-string-class=NSConstantString -I../. -
I../ -I../../Headers -I. -I/tmp/portage/gnustep-base/gnustep-base-1.26.0-r1/work/GNUstep/Library/Headers -I/usr/local/include -I/usr/include -I/usr/local/include -I/usr/local/include -I/usr/include -I/usr/include -I/usr/lib64/libffi/include -I/usr/lib64/libffi/include -I/usr/include/libxml2 -I/usr/include/p11-kit-1 -I/usr/include \                               
       -o obj/Additions.obj/GSObjCRuntime.m.o                                                                                                                                         
clang GCObject.m -c \             
      -MMD -MP -Wall -Wdeclaration-after-statement -DNO_GNUSTEP=1 -DGNUSTEP -DGNUSTEP_BASE_LIBRARY=1 -DGNU_RUNTIME=1 -DGNUSTEP_BASE_LIBRARY=1 -fno-strict-aliasing -fobjc-nonfragile-abi -D_NONFRAGILE_ABI -pthread -fPIC -Wall -DGSWARN -DGSDIAGNOSE -Wno-import -pipe -O2 -march=znver1 -fobjc-runtime=gcc -fgnu-runtime -fconstant-string-class=NSConstantString -I../. -
I../ -I../../Headers -I. -I/tmp/portage/gnustep-base/gnustep-base-1.26.0-r1/work/GNUstep/Library/Headers -I/usr/local/include -I/usr/include -I/usr/local/include -I/usr/local/include -I/usr/include -I/usr/include -I/usr/lib64/libffi/include -I/usr/lib64/libffi/include -I/usr/include/libxml2 -I/usr/include/p11-kit-1 -I/usr/include \                               
       -o obj/Additions.obj/GCObject.m.o
clang GCArray.m -c \                                                                                                                                                                  
      -MMD -MP -Wall -Wdeclaration-after-statement -DNO_GNUSTEP=1 -DGNUSTEP -DGNUSTEP_BASE_LIBRARY=1 -DGNU_RUNTIME=1 -DGNUSTEP_BASE_LIBRARY=1 -fno-strict-aliasing -fobjc-nonfragile-abi -D_NONFRAGILE_ABI -pthread -fPIC -Wall -DGSWARN -DGSDIAGNOSE -Wno-import -pipe -O2 -march=znver1 -fobjc-runtime=gcc -fgnu-runtime -fconstant-string-class=NSConstantString -I../. -
I../ -I../../Headers -I. -I/tmp/portage/gnustep-base/gnustep-base-1.26.0-r1/work/GNUstep/Library/Headers -I/usr/local/include -I/usr/include -I/usr/local/include -I/usr/local/include -I/usr/include -I/usr/include -I/usr/lib64/libffi/include -I/usr/lib64/libffi/include -I/usr/include/libxml2 -I/usr/include/p11-kit-1 -I/usr/include \                               
       -o obj/Additions.obj/GCArray.m.o                                                                                                                                               
clang GCDictionary.m -c \                                                                                                                                                             
      -MMD -MP -Wall -Wdeclaration-after-statement -DNO_GNUSTEP=1 -DGNUSTEP -DGNUSTEP_BASE_LIBRARY=1 -DGNU_RUNTIME=1 -DGNUSTEP_BASE_LIBRARY=1 -fno-strict-aliasing -fobjc-nonfragile-abi -D_NONFRAGILE_ABI -pthread -fPIC -Wall -DGSWARN -DGSDIAGNOSE -Wno-import -pipe -O2 -march=znver1 -fobjc-runtime=gcc -fgnu-runtime -fconstant-string-class=NSConstantString -I../. -
I../ -I../../Headers -I. -I/tmp/portage/gnustep-base/gnustep-base-1.26.0-r1/work/GNUstep/Library/Headers -I/usr/local/include -I/usr/include -I/usr/local/include -I/usr/local/include -I/usr/include -I/usr/include -I/usr/lib64/libffi/include -I/usr/lib64/libffi/include -I/usr/include/libxml2 -I/usr/include/p11-kit-1 -I/usr/include \                               
       -o obj/Additions.obj/GCDictionary.m.o                                 
In file included from GCDictionary.m:29:   
../../Headers/Foundation/NSException.h:44:2: error: "There are two separate exception handling mechanisms available ... one based on the standard setjmp() function (which does not require special compiler support), and one 'native' version where the compiler manages the exception handling. If you try to use both in the same executable, exception handlers will   
      not work... which can be pretty disastrous. This error is telling you that the gnustep-base library was built using one form of exception handling, but that the gnustep-make package you are using is building code to use the other form of exception handling ... with the consequence that exception handling would be broken in the program you are building. So,
      somehow your gnustep-base and gnustep-make package are incompatible, and you need to replace one of them with a version configured to match the other."                         
#error "There are two separate exception handling mechanisms available ... one based on the standard setjmp() function (which does not require special compiler support), and one 'native' version where the compiler manages the exception handling.  If you try to use both in the same executable, exception handlers will not work... which can be pretty disast...     
 ^                                                                                                                                                                                    
../../Headers/Foundation/NSException.h:48:2: error: "gnustep-base is configured to use 'traditional' exceptions, but you are building for 'native' exceptions."                       
#error  "gnustep-base is configured to use 'traditional' exceptions, but you are building for 'native' exceptions."                                                                   
 ^                                                  
2 errors generated.

Reproducible: Always
Comment 1 Dennis Schridde 2020-05-08 18:25:13 UTC
Created attachment 636890 [details]
build.log

Portage 2.3.99 (python 3.6.9-final-0, default/linux/amd64/17.1/desktop/plasma/systemd, gcc-9.3.0, glibc-2.31-r2, 5.6.11 x86_64)
=================================================================
                         System Settings
=================================================================
System uname: Linux-5.6.11-x86_64-AMD_Ryzen_5_2400G_with_Radeon_Vega_Graphics-with-gentoo-2.7
KiB Mem:    14128204 total,   2667432 free
KiB Swap:          0 total,         0 free
Timestamp of repository gentoo: Fri, 08 May 2020 09:45:01 +0000
Head commit of repository gentoo: 92957d0a4e66217194d92beb864ef7b9f2c04cbb
Head commit of repository flatpak-overlay: 2bcc4b030ff8288683533a84f15777680c8c883e

Head commit of repository local: 81f7cbe5fd1e848eebc861f574951e536e273ddf

sh bash 5.0_p17
ld GNU gold (Gentoo 2.34 p1 2.34.0) 1.16
ccache version 3.7.9 [disabled]
app-shells/bash:          5.0_p17::gentoo
dev-java/java-config:     2.2.0-r4::gentoo
dev-lang/perl:            5.30.2::gentoo
dev-lang/python:          2.7.18::gentoo, 3.6.10-r2::gentoo, 3.7.7-r2::gentoo, 3.8.2-r2::gentoo, 3.9.0_alpha6::gentoo
dev-util/ccache:          3.7.9::gentoo
dev-util/cmake:           3.17.2::gentoo
dev-util/pkgconfig:       0.29.2::gentoo
sys-apps/baselayout:      2.7::gentoo
sys-apps/sandbox:         2.18::gentoo
sys-devel/autoconf:       2.13-r1::gentoo, 2.69-r5::gentoo
sys-devel/automake:       1.13.4-r2::gentoo, 1.16.2::gentoo
sys-devel/binutils:       2.34::gentoo
sys-devel/gcc:            9.3.0::gentoo, 10.1.0::gentoo
sys-devel/gcc-config:     2.2.1::gentoo
sys-devel/libtool:        2.4.6-r6::gentoo
sys-devel/make:           4.3::gentoo
sys-kernel/linux-headers: 5.6::gentoo (virtual/os-headers)
sys-libs/glibc:           2.31-r2::gentoo
Repositories:

gentoo
    location: /var/cache/portage/gentoo
    sync-type: rsync
    sync-uri: rsync://rsync.de.gentoo.org/gentoo-portage
    priority: -1000
    sync-rsync-extra-opts: 
    sync-rsync-verify-jobs: 1
    sync-rsync-verify-max-age: 24
    sync-rsync-verify-metamanifest: yes

flatpak-overlay
    location: /var/db/repos/flatpak-overlay
    sync-type: git
    sync-uri: https://github.com/fosero/flatpak-overlay.git
    masters: gentoo

local
    location: /var/cache/portage/local
    sync-type: git
    sync-uri: https://github.com/devurandom/gentoo-overlay.git
    masters: gentoo
    priority: 1000

ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="@FREE"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-pipe -O2 -march=znver1"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /etc/grs/systems.conf /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/maven-bin-3.6/conf"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-pipe -O2 -march=znver1"
DISTDIR="/var/cache/portage/distfiles"
EMERGE_DEFAULT_OPTS="--nospinner"
ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR"
FCFLAGS="-O2 -pipe"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs buildsyspkg cgroup compressdebug config-protect-if-modified distlocks ebuild-locks fakeroot fixlafiles ipc-sandbox merge-sync mount-sandbox multilib-strict network-sandbox news parallel-fetch parallel-install pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="http://ftp.spline.inf.fu-berlin.de/mirrors/gentoo/ http://ftp-stud.hs-esslingen.de/pub/Mirrors/gentoo/ http://distfiles.gentoo.org"
LANG="en_GB.utf8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu"
MAKEOPTS="-j6 -l4"
PKGDIR="/var/cache/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git"
PORTAGE_TMPDIR="/tmp"
USE="7z 7zip X a52 aac aacplus aacs acl acpi activities aio alsa amd64 appindicator appstream archive audit avahi ayatana bdplus berkdb blake2 bluetooth bluray bpf branding brotli bs2b btrfs bzip2 cairo caps cdda cddb cdio cdr celt chromaprint cjk clang cli clipboard color-management colord conntrack crypt cups d3d9 dav1d dbus declarative device-mapper dirac djvu dri drm dts dvb dvd dvdr ed25519 editorconfig egl elf emboss encode epub evdev exif faudio fax fbcon fdk ffmpeg fftw filecaps firefox firewalld fish-completion fits flac fontconfig fontforge fortran fribidi gamepad gbm gdal gdbm geoclue geolocation gif git gles2 gmp gnome-online-accounts gnupg google googledrive gpg gps graphicsmagick gstreamer gtk gtk3 gzip harfbuzz hdf5 heif http2 ibus iconv icu idn imlib inotify introspection ipv6 jemalloc jpeg jpeg2k json kde kipi kms kwallet ladspa latex lcms libatomic libglvnd libidn2 libinput libnotify libproxy libsecret libsoxr libtirpc libvirt lm-sensors lrz lv2 lvm lz4 lzma lzo mad mariadb markdown mbim mercurial mjpeg mng mobi modemmanager modplug mp3 mp4 mpeg mplayer mpris mtp multilib mysql ncurses netlink networkmanager nftables nls nptl numa office ofx ogg openal opencl opencv openexr opengl openh264 openmax openmp opus pam pango pcap pch pcre pcre2 pdf pgo phonon pixman pkcs11 pkcs7 plasma pm-utils png policykit postscript ppds prison pulseaudio pwquality python qml qrcode qt5 raw rdp readline redfish samba sasl scanner schroedinger screencast sctp sdl sdl2 seccomp semantic-desktop share smartcard snappy sparse speech speex spell spice ssl startup-notification steamruntime stemmer svg systemd systemtap tbb tcpd teamd telemetry telepathy tga theora threads thunderbolt tiff timezone tmux truetype tslib udev udisks uinput unicode unwind upnp upnp-av upower usb utempter v4l v4l2 vaapi vdpau vkd3d vorbis vpx vulkan wasm wavpack wayland webchannel webengine webp widgets wireguard wmf woff2 wps x264 x265 xattr xcb xcomposite xinerama xkb xml xmp xrandr xscreensaver xv xvid xwayland xxhash xz yaml zeroconf zeromq zimg zlib zstd" ABI_X86="64" ADA_TARGET="gnat_2018" ALSA_CARDS="hda-intel" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt sha sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3" ELIBC="glibc" ENLIGHTENMENT_MODULES="*" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" GRUB_PLATFORMS="efi-64" INPUT_DEVICES="joystick libinput" KERNEL="linux" L10N="de de-DE en en-GB ar fa tr ja ko zh zh-CN zh-TW" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="nlpsolver scripting-javascript wiki-publisher" LIRC_DEVICES="devinput" LLVM_TARGETS="AMDGPU BPF RISCV WebAssembly" LUA_TARGET="lua5-2" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-2" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_7" PYTHON_TARGETS="python2_7 python3_7 pypy pypy3" QEMU_SOFTMMU_TARGETS="riscv32 riscv64 x86_64" QEMU_USER_TARGETS="riscv32 riscv64" RUBY_TARGETS="ruby24 ruby25" USERLAND="GNU" VIDEO_CARDS="amdgpu virgl" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset:  CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

=================================================================
                        Package Settings
=================================================================

gnustep-base/libobjc2-2.0::gentoo was built with the following:
USE="-boehm-gc -test" ABI_X86="(64)"


gnustep-base/gnustep-make-2.7.0::gentoo was built with the following:
USE="libobjc2 native-exceptions -debug -doc" ABI_X86="(64)"
Comment 2 Dennis Schridde 2020-05-08 18:27:36 UTC
=================================================================
                        Package Settings
=================================================================

sys-devel/llvm-8.0.1::gentoo was built with the following:
USE="exegesis gold libffi ncurses xml -debug (-doc) -libedit -test -xar" ABI_X86="(64) -32 (-x32)" LLVM_TARGETS="AMDGPU BPF WebAssembly (X86) -AArch64 -ARM -Hexagon -Lanai -MSP430 -Mips -NVPTX -PowerPC -Sparc -SystemZ -XCore"
FEATURES="binpkg-dostrip pid-sandbox distlocks unknown-features-warn assume-digests strict usersandbox fakeroot config-protect-if-modified fixlafiles protect-owned qa-unresolved-soname-deps parallel-install unmerge-logs xattr news ebuild-locks usersync parallel-fetch multilib-strict mount-sandbox merge-sync unmerge-orphans cgroup sandbox ipc-sandbox binpkg-docompress network-sandbox buildsyspkg preserve-libs userpriv compressdebug binpkg-logs sfperms userfetch"


sys-devel/llvm-9.0.1::gentoo was built with the following:
USE="exegesis gold libffi ncurses xml z3 -debug -doc -libedit -test -xar" ABI_X86="32 (64) (-x32)" LLVM_TARGETS="AMDGPU BPF RISCV WebAssembly (X86) -AArch64 -ARM -Hexagon -Lanai -MSP430 -Mips -NVPTX -PowerPC -Sparc -SystemZ -XCore"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs buildsyspkg cgroup compressdebug config-protect-if-modified distlocks ebuild-locks fakeroot fixlafiles ipc-sandbox merge-sync mount-sandbox multilib-strict network-sandbox news parallel-fetch parallel-install pid-sandbox preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"


sys-devel/llvm-10.0.0::gentoo was built with the following:
USE="exegesis gold libffi ncurses xml z3 -debug -doc -libedit -test -xar" ABI_X86="32 (64) (-x32)" LLVM_TARGETS="AMDGPU BPF RISCV WebAssembly (X86) -AArch64 -ARC -ARM -AVR -Hexagon -Lanai -MSP430 -Mips -NVPTX -PowerPC -Sparc -SystemZ -XCore"
FEATURES="xattr cgroup userpriv ipc-sandbox pid-sandbox merge-sync qa-unresolved-soname-deps mount-sandbox compressdebug distlocks unmerge-logs fixlafiles parallel-install sfperms strict protect-owned config-protect-if-modified binpkg-dostrip unknown-features-warn news unmerge-orphans network-sandbox parallel-fetch fakeroot usersync buildsyspkg assume-digests usersandbox binpkg-logs ebuild-locks sandbox binpkg-docompress preserve-libs userfetch multilib-strict"


sys-devel/clang-8.0.1::gentoo was built with the following:
USE="static-analyzer xml z3 -debug -default-compiler-rt -default-libcxx -doc -test" ABI_X86="(64) -32 (-x32)" LLVM_TARGETS="AMDGPU BPF WebAssembly (X86) -AArch64 -ARM -Hexagon -Lanai -MSP430 -Mips -NVPTX -PowerPC -Sparc -SystemZ -XCore" PYTHON_SINGLE_TARGET="python2_7"
FEATURES="binpkg-dostrip pid-sandbox distlocks unknown-features-warn assume-digests strict usersandbox fakeroot config-protect-if-modified fixlafiles protect-owned qa-unresolved-soname-deps parallel-install unmerge-logs xattr news ebuild-locks usersync parallel-fetch multilib-strict mount-sandbox merge-sync unmerge-orphans cgroup sandbox ipc-sandbox binpkg-docompress network-sandbox buildsyspkg preserve-libs userpriv compressdebug binpkg-logs sfperms userfetch"


sys-devel/clang-9.0.1::gentoo was built with the following:
USE="static-analyzer xml -debug -default-compiler-rt -default-libcxx -doc -test" ABI_X86="32 (64) (-x32)" LLVM_TARGETS="AMDGPU BPF RISCV WebAssembly (X86) -AArch64 -ARM -Hexagon -Lanai -MSP430 -Mips -NVPTX -PowerPC -Sparc -SystemZ -XCore" PYTHON_SINGLE_TARGET="python3_7 -python3_6 -python3_8"


sys-devel/clang-10.0.0::gentoo was built with the following:
USE="static-analyzer xml -debug -default-compiler-rt -default-libcxx -doc -test" ABI_X86="32 (64) (-x32)" LLVM_TARGETS="AMDGPU BPF RISCV WebAssembly (X86) -AArch64 -ARC -ARM -AVR -Hexagon -Lanai -MSP430 -Mips -NVPTX -PowerPC -Sparc -SystemZ -XCore" PYTHON_SINGLE_TARGET="python3_7 -python3_6 -python3_8"