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Bug 587122 - media-libs/libvorbis-1.3.4 fails to compile with Clang 3.8.0
Summary: media-libs/libvorbis-1.3.4 fails to compile with Clang 3.8.0
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: AMD64 Linux
: Normal normal (vote)
Assignee: Gentoo Sound Team
URL: https://llvm.org/bugs/show_bug.cgi?id...
Whiteboard:
Keywords:
Depends on:
Blocks: systemwide-clang
  Show dependency tree
 
Reported: 2016-06-26 09:47 UTC by Muhammad Herdiansyah
Modified: 2016-06-27 22:51 UTC (History)
1 user (show)

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


Attachments
build log (media-libs:libvorbis-1.3.4:20160626-094459.log,23.67 KB, text/x-log)
2016-06-26 09:47 UTC, Muhammad Herdiansyah
Details

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Description Muhammad Herdiansyah 2016-06-26 09:47:51 UTC
Created attachment 438838 [details]
build log

Portage 2.2.28 (python 3.4.3-final-0, default/linux/amd64/13.0/desktop, gcc-4.9.3, glibc-2.22-r4, 4.6.2-gentoo x86_64)
=================================================================
System uname: Linux-4.6.2-gentoo-x86_64-Intel-R-_Core-TM-_i5-4460_CPU_@_3.20GHz-with-gentoo-2.2
KiB Mem:     8106044 total,   3908764 free
KiB Swap:          0 total,         0 free
sh bash 4.3_p42-r1
ld GNU gold (Gentoo 2.25.1 p1.1 2.25.1) 1.11
app-shells/bash:          4.3_p42-r1::gentoo
dev-java/java-config:     2.2.0-r3::gentoo
dev-lang/perl:            5.20.2::gentoo
dev-lang/python:          2.7.10-r1::gentoo, 3.4.3-r1::gentoo
dev-util/cmake:           3.3.1-r1::gentoo
dev-util/pkgconfig:       0.28-r2::gentoo
sys-apps/baselayout:      2.2::gentoo
sys-apps/openrc:          0.19.1::gentoo
sys-apps/sandbox:         2.10-r1::gentoo
sys-devel/autoconf:       2.13::gentoo, 2.69::gentoo
sys-devel/automake:       1.11.6-r1::gentoo, 1.14.1::gentoo, 1.15::gentoo
sys-devel/binutils:       2.25.1-r1::gentoo
sys-devel/gcc:            4.9.3::gentoo
sys-devel/gcc-config:     1.7.3::gentoo
sys-devel/libtool:        2.4.6::gentoo
sys-devel/make:           4.1-r1::gentoo
sys-kernel/linux-headers: 4.3::gentoo (virtual/os-headers)
sys-libs/glibc:           2.22-r4::gentoo
Repositories:

gentoo
    location: /usr/portage
    sync-type: git
    sync-uri: https://anongit.gentoo.org/git/repo/gentoo.git
    priority: -1000

palemoon
    location: /var/lib/layman/palemoon
    masters: gentoo
    priority: 0

ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="@FREE CC-Sampling-Plus-1.0"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -march=core-avx2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /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"
CXXFLAGS="-O2 -march=core-avx2 -pipe"
DISTDIR="/usr/portage/distfiles"
FCFLAGS="-O2 -pipe"
FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sandbox sfperms strict test unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="http://ftp.jaist.ac.jp/pub/Linux/Gentoo/ rsync://ftp.jaist.ac.jp/pub/Linux/Gentoo/ ftp://ftp.jaist.ac.jp/pub/Linux/Gentoo/ http://mirrors.rit.edu/gentoo/ ftp://mirrors.rit.edu/gentoo/ rsync://mirrors.rit.edu/gentoo/"
LANG="en_US.utf8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j4"
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="X a52 aac acl acpi alsa amd64 berkdb branding bzip2 cairo cdda cdr cli consolekit cracklib crypt cryptsetup cups cxx dbus dri dts dvd dvdr emboss encode exif fam fat firefox flac fortran gdbm gif glamor gpm gtk iconv ipv6 jpeg lcms libnotify mad mmx mmxext mng modules mp3 mp4 mpd mpeg multilib ncurses nls nptl nvidia offensive ogg opengl openmp pam pango pcre pdf png policykit ppds pulseaudio qt3support readline sdl seccomp session spell sse sse2 ssl startup-notification svg tcpd tiff truetype udev udisks unicode upower usb vdpau vim-syntax vorbis wxwidgets x264 xattr xcb xml xv xvid zlib zsh-completion" ABI_X86="64" 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="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en id" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby20 ruby21" USERLAND="GNU" VIDEO_CARDS="nvidia" 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:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
Comment 1 Austin English (RETIRED) gentoo-dev 2016-06-26 23:15:32 UTC
Problem is:
x86_64-pc-linux-gnu-clang-3.8: error: unknown argument: '-mno-ieee-fp'

which is upstream bug https://llvm.org/bugs/show_bug.cgi?id=25615

diff --git a/media-libs/libvorbis/libvorbis-1.3.4.ebuild b/media-libs/libvorbis/libvorbis-1.3.4.ebuild
index 257009d..20b9d7c 100644
--- a/media-libs/libvorbis/libvorbis-1.3.4.ebuild
+++ b/media-libs/libvorbis/libvorbis-1.3.4.ebuild
@@ -27,6 +27,7 @@ src_prepare() {
        sed -i \
                -e '/CFLAGS/s:-O20::' \
                -e '/CFLAGS/s:-mcpu=750::' \
+               -e '/CFLAGS/s:-mno-ieee-fp::' \
                configure.ac || die
 
        # Un-hack docdir redefinition.

allows it to compile for me with clang 3.5.

PR sent: https://github.com/gentoo/gentoo/pull/1764
Comment 2 Austin English (RETIRED) gentoo-dev 2016-06-27 22:51:44 UTC
Fixed by https://github.com/gentoo/gentoo/commit/3ed8c352f4b0aec9ce8e3259dc3e085ad773ed3e