dev-util/intel-graphics-compiler-1.0.3826 does not build with gcc-10, but compiles fine with gcc-9. A build log will follow. Reproducible: Always Portage 2.3.100 (python 3.7.7-final-0, default/linux/amd64/17.1, gcc-10.1.0, glibc-2.31-r3, 5.6.15 x86_64) ================================================================= System uname: Linux-5.6.15-x86_64-Intel-R-_Core-TM-_i7-7700_CPU_@_3.60GHz-with-gentoo-2.7 KiB Mem: 32592868 total, 25274756 free KiB Swap: 33554428 total, 33554428 free Head commit of repository gentoo: 6ba09a115d3664eceb82bf0c949dc43f2b750e86 Head commit of repository libressl: 9e800fa134c8a71ffdbe546ec0dc9477a6f4c185 Head commit of repository ring-overlay: 4cdf2c9095598e772ed68f58433e7ecade05b6fc sh bash 5.0_p17 ld GNU gold (Gentoo 2.34 p4 2.34.0) 1.16 app-shells/bash: 5.0_p17::gentoo dev-java/java-config: 2.2.0-r4::gentoo dev-lang/perl: 5.30.2-r2::gentoo dev-lang/python: 2.7.18::gentoo, 3.7.7-r2::gentoo, 3.8.3::gentoo, 3.9.0_beta1::gentoo dev-util/cmake: 3.17.3::gentoo sys-apps/baselayout: 2.7::gentoo sys-apps/openrc: 0.42.1::gentoo sys-apps/sandbox: 2.20::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-r1::gentoo sys-devel/gcc: 10.1.0::gentoo sys-devel/gcc-config: 2.3::gentoo sys-devel/libtool: 2.4.6-r6::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.7::gentoo (virtual/os-headers) sys-libs/glibc: 2.31-r3::gentoo Repositories: gentoo location: /var/db/repos/gentoo sync-type: git sync-uri: https://github.com/gentoo/gentoo.git priority: -1000 kernelpanic location: /var/db/repos/kernelpanic masters: gentoo priority: 0 libressl location: /var/db/repos/libressl sync-type: git sync-uri: https://github.com/gentoo/libressl.git masters: gentoo ring-overlay location: /var/db/repos/ring-overlay sync-type: git sync-uri: https://github.com/stefan-langenmaier/ring-overlay.git masters: gentoo priority: 9999 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="@FREE @BINARY-REDISTRIBUTABLE @EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -mtune=native -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/gnupg/qualified.txt" 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="-march=native -mtune=native -O2 -pipe" DISTDIR="/var/cache/distfiles" 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="-march=native -mtune=native -O2 -pipe" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs cgroup clean-logs compress-build-logs config-protect-if-modified distlocks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms split-elog split-log strict unknown-features-warn unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-march=native -mtune=native -O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="it_IT.UTF-8" LDFLAGS="-Wl,-O2 -Wl,--as-needed" MAKEOPTS="-j9" PKGDIR="/var/cache/binpkgs" 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="/var/tmp" USE="X a52 aac acl acpi alsa amd64 ao berkdb blas bluray branding bzip2 cairo cdda cjk clang cli crypt cups curl dbus djvu dri dvb dvd elogind encode eselect-ldso exif ffmpeg fftw flac fontconfig fortran gdbm gif gimp gmp gnome-keyring gsm harfbuzz heif iconv icu imlib inotify ipv6 jbig jemalloc jit jpeg jpeg2k ladspa lapack latex lcms libass libnotify libressl libtirpc lto lv2 lz4 lzma lzo mms mng mp3 mpeg multilib natspec ncurses nls nptl nss offensive ogg openal opencl opencv openexr opengl openmp opus pam pango pcre pdf plotutils png policykit postproc postscript pulseaudio raw readline scanner seccomp smp sndfile sound sox speex spell spice split-usr ssl startup-notification svg theora threads tiff truetype udev udisks unicode usb vaapi vim-syntax vorbis vpx vulkan wavpack webp wmf x264 xattr xcb xcomposite xml xmp xpm xv xvid zip zlib zstd" ABI_X86="64" ADA_TARGET="gnat_2018" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" 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" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" CURL_SSL="libressl" ELIBC="glibc" 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" INPUT_DEVICES="libinput" KERNEL="linux" L10N="it en" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-2" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_7" PYTHON_TARGETS="python2_7 python3_7" RUBY_TARGETS="ruby27" SANE_BACKENDS="hp" USERLAND="GNU" VIDEO_CARDS="intel i965 iris" 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, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Created attachment 643028 [details] MAKEOPTS="-j1" emerge -1v intel-graphics-compiler build log: MAKEOPTS="-j1" emerge -1v intel-graphics-compiler
The problem is already reported upstream: https://github.com/intel/intel-graphics-compiler/issues/132 and, apparently, is a gcc-10 regression: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95241 a workaround is suggested upstream: https://github.com/intel/intel-graphics-compiler/issues/132 PR: https://github.com/intel/intel-graphics-compiler/commit/f4efb15429bdaca0122640ae63042a8950b491df
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/proj/gcc-patches.git/commit/?id=a78ebddd40831f2c95a594a15c59ab7c3c485e83 commit a78ebddd40831f2c95a594a15c59ab7c3c485e83 Author: Sergei Trofimovich <slyfox@gentoo.org> AuthorDate: 2020-06-05 21:01:11 +0000 Commit: Sergei Trofimovich <slyfox@gentoo.org> CommitDate: 2020-06-05 21:01:11 +0000 10.1.0: fix ICE on constructor range handling Bug: https://gcc.gnu.org/PR95241 Bug: https://bugs.gentoo.org/726644 Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> 10.1.0/gentoo/31_all_ctor-range-PR95241.patch | 98 +++++++++++++++++++++++++++ 10.1.0/gentoo/README.history | 1 + 2 files changed, 99 insertions(+)
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/proj/gcc-patches.git/commit/?id=3c29cc8edec29f4cc48ffc77004cfd9d06b220c7 commit 3c29cc8edec29f4cc48ffc77004cfd9d06b220c7 Author: Sergei Trofimovich <slyfox@gentoo.org> AuthorDate: 2020-06-11 22:52:51 +0000 Commit: Sergei Trofimovich <slyfox@gentoo.org> CommitDate: 2020-06-11 22:52:51 +0000 10.1.0: cut 2 patchset Four new patches: + 29_all_fix-float-hang-PR95118.patch: fix looping in printing real numbers + 30_all_lto-intl-workaround-PR95194.patch: add a workaround to fix gettext LTO + 31_all_ctor-range-PR95241.patch: fix constexpr constructors with ranges + 32_all_plugin-objdump.patch: user tuple-prefixed objdump Bug: https://gcc.gnu.org/PR95118 Bug: https://bugs.gentoo.org/722774 Reported-by: Andrew Savchenko Bug: https://gcc.gnu.org/PR95194 Bug: https://bugs.gentoo.org/723370 Bug: https://gcc.gnu.org/PR95241 Bug: https://bugs.gentoo.org/726644 Bug: https://gcc.gnu.org/PR95648 Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> 10.1.0/gentoo/README.history | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=376f4a461521d7d7482c6ba4bc34a798bca0a120 commit 376f4a461521d7d7482c6ba4bc34a798bca0a120 Author: Sergei Trofimovich <slyfox@gentoo.org> AuthorDate: 2020-06-11 23:01:24 +0000 Commit: Sergei Trofimovich <slyfox@gentoo.org> CommitDate: 2020-06-11 23:05:10 +0000 sys-devel/gcc: 10.1.0: cut 2 patchset Four new patches: + 29_all_fix-float-hang-PR95118.patch: fix looping in printing real numbers + 30_all_lto-intl-workaround-PR95194.patch: add a workaround to fix gettext LTO + 31_all_ctor-range-PR95241.patch: fix constexpr constructors with ranges + 32_all_plugin-objdump.patch: user tuple-prefixed objdump Bug: https://gcc.gnu.org/PR95118 Closes: https://bugs.gentoo.org/722774 Reported-by: Andrew Savchenko Bug: https://gcc.gnu.org/PR95194 Closes: https://bugs.gentoo.org/723370 Bug: https://gcc.gnu.org/PR95241 Closes: https://bugs.gentoo.org/726644 Bug: https://gcc.gnu.org/PR95648 Package-Manager: Portage-2.3.100, Repoman-2.3.22 Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> sys-devel/gcc/Manifest | 1 + sys-devel/gcc/gcc-10.1.0-r1.ebuild | 13 +++++++++++++ 2 files changed, 14 insertions(+)
I had some thoughts about it and I want to read it again because it is very well written. https://bit.ly/3Ag37tf
