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Bug 781938

Summary: dev-libs/libtommath-1.2.0 - build on sparc fails with tommath.h:80:1: error: unable to emulate ‘TI’
Product: Gentoo Linux Reporter: Rolf Eike Beer <eike>
Component: Current packagesAssignee: Sam James <sam>
Status: RESOLVED FIXED    
Severity: normal    
Priority: Normal    
Version: unspecified   
Hardware: All   
OS: Linux   
URL: https://github.com/libtom/libtommath/issues/509
Whiteboard:
Package list:
Runtime testing required: ---
Bug Depends on:    
Bug Blocks: 794325    
Attachments: build.log

Description Rolf Eike Beer archtester 2021-04-10 09:35:39 UTC 
Created attachment 698919 [details]
build.log

In file included from tommath_private.h:7,
                 from bn_cutoffs.c:1:
tommath.h:80:1: error: unable to emulate ‘TI’
   80 | typedef unsigned long        private_mp_word __attribute__((mode(TI)));
      | ^~~~~~~


Portage 3.0.17 (python 3.8.8-final-0, default/linux/sparc/17.0, gcc-9.3.0, glibc-2.32-r7, 5.10.25-gentoo-sparc64 sparc64)
=================================================================
System uname: Linux-5.10.25-gentoo-sparc64-sparc64-sun4v-with-glibc2.1.3
KiB Mem:    33076800 total,  17172072 free
KiB Swap:          0 total,         0 free
Timestamp of repository gentoo: Sat, 10 Apr 2021 00:15:01 +0000
Head commit of repository gentoo: 9ffe4afadb55fc12c58131c9d3fdfb0199c5d13f
sh bash 5.0_p18
ld GNU ld (Gentoo 2.35.2 p1) 2.35.2
distcc 3.3.3 sparc-unknown-linux-gnu [disabled]
app-shells/bash:          5.0_p18::gentoo
dev-lang/perl:            5.30.3::gentoo
dev-lang/python:          2.7.18_p8::gentoo, 3.6.13_p1::gentoo, 3.7.10::gentoo, 3.8.8::gentoo, 3.9.2::gentoo
dev-util/cmake:           3.18.5::gentoo
sys-apps/baselayout:      2.7::gentoo
sys-apps/openrc:          0.42.1-r1::gentoo
sys-apps/sandbox:         2.20::gentoo
sys-devel/autoconf:       2.13-r1::gentoo, 2.69-r5::gentoo
sys-devel/automake:       1.11.6-r3::gentoo, 1.16.2-r1::gentoo
sys-devel/binutils:       2.35.2::gentoo
sys-devel/gcc:            9.3.0-r2::gentoo
sys-devel/gcc-config:     2.4::gentoo
sys-devel/libtool:        2.4.6-r6::gentoo
sys-devel/make:           4.3::gentoo
sys-kernel/linux-headers: 5.10::gentoo (virtual/os-headers)
sys-libs/glibc:           2.32-r7::gentoo
Repositories:

gentoo
    location: /usr/portage
    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

qt
    location: /var/lib/layman/qt
    masters: gentoo
    priority: 50

ACCEPT_KEYWORDS="sparc"
ACCEPT_LICENSE="* -@EULA"
CBUILD="sparc-unknown-linux-gnu"
CFLAGS="-O2 -mcpu=niagara2 -pipe -Wcast-align"
CHOST="sparc-unknown-linux-gnu"
CONFIG_PROTECT="/etc /etc/stunnel/stunnel.conf /usr/share/gnupg/qualified.txt /var/qmail/alias /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php7.4/ext-active/ /etc/php/cgi-php7.4/ext-active/ /etc/php/cli-php7.4/ext-active/ /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="-O2 -mcpu=niagara2 -pipe -Wcast-align"
DISTDIR="/usr/portage/distfiles"
ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN GOPATH 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=""
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms strict strict-keepdir unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS=""
GENTOO_MIRRORS="ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo ftp://ftp.join.uni-muenster.de/pub/linux/distributions/gentoo"
LANG="en_US.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j20 -l40"
PKGDIR="/usr/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="/var/tmp"
USE="acl berkdb big-endian bzip2 cli crypt dri fortran gdbm iconv ipv6 libglvnd libtirpc llvm-libunwind ncurses nls nptl openmp pam pcre readline sparc split-usr ssl tcpd unicode xattr zlib" ADA_TARGET="gnat_2018" 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" 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" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-3 php7-4" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_8" PYTHON_TARGETS="python3_8" RUBY_TARGETS="ruby26" USERLAND="GNU" VIDEO_CARDS="fbdev glint mga r128 radeon dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto 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, RUSTFLAGS
Comment 1 Sam James archtester Gentoo Infrastructure gentoo-dev Security 2021-05-25 16:07:58 UTC 
[17:02:40]  <+sam_> Dakon_: https://github.com/libtom/libtommath/commit/f5b6cd079e3eae2217b61983fc167eb2d5cf64f9#diff-31745297d018d4d82c60af95e17d3d5e1d3427deb6f39182bf1182a2fdf3bf30
[17:03:01]  <+sam_> i guess we need to adjust it for sparc..32?
[17:06:20]  <Dakon_> quite likely
Comment 2 Larry the Git Cow gentoo-dev 2021-09-07 00:20:10 UTC 
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=f30c216790959e23260ddb19c0b55e19f3f18c5b

commit f30c216790959e23260ddb19c0b55e19f3f18c5b
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2021-09-07 00:19:48 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2021-09-07 00:19:48 +0000

    dev-libs/libtommath: add sparc patch from upstream
    
    Closes: https://bugs.gentoo.org/781938
    See: https://github.com/libtom/libtommath/issues/509
    Signed-off-by: Sam James <sam@gentoo.org>

 .../libtommath/files/libtommath-1.2.0-sparc.patch  | 22 ++++++++++++++++++++++
 dev-libs/libtommath/libtommath-1.2.0.ebuild        |  4 ++++
 2 files changed, 26 insertions(+)