Bug 679864 – media-gfx/darktable-2.6.0: error: conversion of scalar ‘long double’ to vector ‘__m128’ {aka ‘__vector(4) float’} involves truncation

• Status: RESOLVED OBSOLETE
• Product: Gentoo Linux

[Description Thomas Deutschmann (RETIRED) 2019-03-09 18:41:38 UTC]

Created attachment 568342 [details]
build.log

> In file included from src/iop/introspection_filmic.c:54:
> /var/tmp/portage/media-gfx/darktable-2.6.0/work/darktable-2.6.0/src/iop/filmic.c: In function ‘process_sse2’:
> /var/tmp/portage/media-gfx/darktable-2.6.0/work/darktable-2.6.0/src/iop/filmic.c:587:50: error: conversion of scalar ‘long double’ to vector ‘__m128’ {aka ‘__vector(4) float’} involves truncation
>        rgb = luma + _mm_set1_ps(concavity) * (rgb - luma);
>                                                   ^
> 
> ninja: build stopped: subcommand failed.
>  * ERROR: media-gfx/darktable-2.6.0::gentoo failed (compile phase):
>  *   ninja -v -j2 -l0 failed
>  *
>  * Call stack:
> 


Portage 2.3.51 (python 3.6.5-final-0, default/linux/x86/17.0, gcc-8.2.0, glibc-2.27-r6, 4.19.27-gentoo-r1 i686)
=================================================================
System uname: Linux-4.19.27-gentoo-r1-i686-Intel-R-_Pentium-R-_4_CPU_@_3.06GHz-with-gentoo-2.6
KiB Mem:     3106596 total,   1399820 free
KiB Swap:     488276 total,    485708 free
Timestamp of repository gentoo: Sat, 09 Mar 2019 14:48:23 +0000
Head commit of repository gentoo: 14ddd827ebb6601f1a2248099657c74267b7b2a8

sh bash 4.4_p23-r1
ld GNU ld (Gentoo 2.30 p5) 2.30.0
app-shells/bash:          4.4_p23-r1::gentoo
dev-lang/perl:            5.26.2::gentoo
dev-lang/python:          2.7.15::gentoo, 3.6.5::gentoo
dev-util/cmake:           3.9.6::gentoo
sys-apps/baselayout:      2.6-r1::gentoo
sys-apps/openrc:          0.38.3-r1::gentoo
sys-apps/sandbox:         2.13::gentoo
sys-devel/autoconf:       2.13-r1::gentoo, 2.69-r4::gentoo
sys-devel/automake:       1.16.1-r1::gentoo
sys-devel/binutils:       2.30-r4::gentoo
sys-devel/gcc:            8.2.0-r6::gentoo
sys-devel/gcc-config:     2.0::gentoo
sys-devel/libtool:        2.4.6-r3::gentoo
sys-devel/make:           4.2.1-r4::gentoo
sys-kernel/linux-headers: 4.14-r1::gentoo (virtual/os-headers)
sys-libs/glibc:           2.27-r6::gentoo
Repositories:

gentoo
    location: /usr/portage
    sync-type: git
    sync-uri: https://github.com/gentoo-mirror/gentoo.git
    priority: -1000

ABI="x86"
ABI_X86="32"
ACCEPT_KEYWORDS="x86"
ACCEPT_LICENSE="* -@EULA"
ACCEPT_PROPERTIES="*"
ACCEPT_RESTRICT="*"
ANT_HOME="/usr/share/ant"
ARCH="x86"
BROOT=""
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -pipe -march=pentium4m -mtune=pentium4m -Wno-error=jump-misses-init -Wno-error=sign-compare"
CHOST="i686-pc-linux-gnu"
CHOST_x86="i686-pc-linux-gnu"
COLLISION_IGNORE="/lib/modules/*"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt"
CPU_FLAGS_X86="mmx mmxext sse sse2"
CXXFLAGS="-O2 -pipe -march=pentium4m -mtune=pentium4m -Wno-error=jump-misses-init -Wno-error=sign-compare"
DEFAULT_ABI="x86"
EDITOR="/usr/bin/mcedit"
ELIBC="glibc"
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"
EPREFIX=""
EROOT="/"
ESYSROOT="/"
FCFLAGS="-O2 -march=i686 -pipe"
FEATURES="assume-digests binpkg-logs cgroup config-protect-if-modified distlocks downgrade-backup ebuild-locks fixlafiles merge-sync multilib-strict news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -march=i686 -pipe"
GCC_SPECS=""
GRUB_PLATFORMS="efi-32 pc"
GSETTINGS_BACKEND="dconf"
HOME="/root"
INFOPATH="/usr/share/gcc-data/i686-pc-linux-gnu/8.2.0/info:/usr/share/binutils-data/i686-pc-linux-gnu/2.30/info:/usr/share/info"
INPUT_DEVICES="libinput keyboard mouse"
IUSE_IMPLICIT="abi_x86_32 prefix prefix-chain prefix-guest"
JAVAC="/etc/java-config-2/current-system-vm/bin/javac"
JAVA_HOME="/etc/java-config-2/current-system-vm"
JDK_HOME="/etc/java-config-2/current-system-vm"
KERNEL="linux"
L10N="en en-US de de-DE"
LADSPA_PATH="/usr/lib/ladspa"
LANG="en_US.UTF-8"
LC_ALL="en_US.UTF-8"
LC_MESSAGES="C"
LC_PAPER="de_DE.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LIBDIR_x86="lib"
LINGUAS="en de"
LOGNAME="root"
MAIL="/var/mail/root"
MAKEOPTS="--jobs 5 --load-average 7.95"
MULTILIB_ABIS="x86"
NETBEANS_MODULES="apisupport cnd groovy gsf harness ide identity j2ee java mobility nb php profiler soa visualweb webcommon websvccommon xml"
NOCOLOR="true"
OFFICE_IMPLEMENTATION="libreoffice"
OLDPWD="/root"
OPENCL_PROFILE="ocl-icd"
OPENGL_PROFILE="xorg-x11"
PAGER="/usr/bin/less"
PATH="/usr/lib/llvm/6/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin"
PHP_TARGETS="php5-6 php7-1 php7-2 php7-3"
POSTGRES_TARGETS="postgres9_5 postgres10"
PWD="/tmp/stable"
PYTHONDONTWRITEBYTECODE="1"
PYTHON_SINGLE_TARGET="python3_6"
PYTHON_TARGETS="python2_7 python3_6"
QT_GRAPHICSSYSTEM="raster"
ROOT="/"
ROOTPATH="/usr/lib/llvm/6/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin"
RUBY_TARGETS="ruby24"
SHELL="/bin/bash"
SHLVL="2"
SSH_TTY="/dev/pts/0"
SYSROOT="/"
TERM="tmux-256color"
TMUX="/tmp//tmux-0/default,4148,0"
TMUX_PANE="%1"
TWISTED_DISABLE_WRITING_OF_PLUGIN_CACHE="1"
USER="root"
USERLAND="GNU"
VIDEO_CARDS="vmware"
XDG_CONFIG_DIRS="/etc/xdg"
XDG_DATA_DIRS="/usr/local/share:/usr/share"