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New: qt5 does not build on sparc

Buildroot bugzilla at busybox.net 1 participant 3 messages May 30, 2017 – Jun 8, 2017

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#0 lore raw

https://bugs.busybox.net/show_bug.cgi?id=9911

Bug ID: 9911
Summary: qt5 does not build on sparc
Product: buildroot
Version: unspecified
Hardware: All
OS: Linux
Status: NEW
Severity: normal
Priority: P5
Component: Other
Assignee: unassigned at buildroot.uclibc.org
Reporter: uwe at hermann-uwe.de
CC: buildroot at uclibc.org
Target Milestone: ---

Qt5 apparently doesn't build due to "ERROR: detected a std::atomic implementation that fails for function pointers" on sparc. Is this a known/reproducible issue?

Log:

Configure summary:

Building on: x86_64
Building for: sparc
Configuration: cross_compile compile_examples enable_new_dtags largefile accessibility shared release c++11 c++14 c++1z concurrent mremap reduce_exports release_tools stl
Build options:
Mode ................................... release; optimized tools Building shared libraries .............. yes
Using C++ standard ..................... C++1z
Using gold linker ...................... no
Using new DTAGS ........................ yes
Using precompiled headers .............. no
Using LTCG ............................. no
Target compiler supports:
Build parts ............................ libs
Qt modules and options:
Qt Concurrent .......................... yes
Qt D-Bus ............................... no
Qt D-Bus directly linked to libdbus .... no
Qt Gui ................................. yes
Qt Widgets ............................. yes
Support enabled for:
Accessibility .......................... yes
Using pkg-config ....................... yes
QML debugging .......................... yes
udev ................................... no
Using system zlib ...................... yes
Qt Core:
DoubleConversion ....................... yes
Using system DoubleConversion ........ no
GLib ................................... yes
iconv .................................. no
ICU .................................... no
Logging backends:

    journald ............................. no
    syslog ............................... no

Using system PCRE ...................... yes
Qt Network:
getaddrinfo() .......................... yes
getifaddrs() ........................... yes
IPv6 ifname ............................ yes
libproxy ............................... no
OpenSSL ................................ no
Qt directly linked to OpenSSL ........ no
SCTP ................................... no
Use system proxies ..................... yes
Qt Sql:
DB2 (IBM) .............................. no
InterBase .............................. no
MySql .................................. no
OCI (Oracle) ........................... no
ODBC ................................... no
PostgreSQL ............................. no
SQLite2 ................................ no
SQLite ................................. no
Using system provided SQLite ......... no
TDS (Sybase) ........................... no
Qt Gui:
FreeType ............................... yes

    Using system FreeType ................ yes
  HarfBuzz ............................... yes
    Using system HarfBuzz ................ no
  Fontconfig ............................. no
  Image formats:
    GIF .................................. no
    ICO .................................. yes
    JPEG ................................. yes
      Using system libjpeg ............... yes
    PNG .................................. yes
      Using system libpng ................ yes
  OpenGL:
    EGL .................................. no
    Desktop OpenGL ....................... no
    OpenGL ES 2.0 ........................ no
    OpenGL ES 3.0 ........................ no
    OpenGL ES 3.1 ........................ no

Session Management ..................... yes
Features used by QPA backends:
evdev .................................. yes libinput ............................... no mtdev .................................. no tslib .................................. no xkbcommon-evdev ........................ no
QPA backends:
DirectFB ............................... no EGLFS .................................. no LinuxFB ................................ yes Mir client ............................. no
Qt Widgets:
GTK+ ................................... no Styles ................................. Fusion Windows
Qt PrintSupport:
CUPS ................................... no

Note: -optimized-tools is not useful in -release mode.

Note: Dropped compiler flags '-pthread' when detecting library 'glib'.

ERROR: detected a std::atomic implementation that fails for function pointers. Please apply the patch corresponding to your Standard Library vendor, found in
qtbase/config.tests/common/atomicfptr

package/pkg-generic.mk:206: recipe for target '[...]/output/build/qt5base-5.8.0/.stamp_configured' failed

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author
#2 lore raw

[Buildroot] [Bug 9911] qt5 does not build on sparc

In reply to bugzilla at busybox.net

https://bugs.busybox.net/show_bug.cgi?id=9911

Thomas Petazzoni <[email protected]> changed:

What |Removed |Added
----------------------------------------------------------------------------

         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED

--- Comment #2 from Thomas Petazzoni <[email protected]> --- Fixed by
https://git.buildroot.org/buildroot/commit/?id=a3fd13804fc801fc948d27f9fe932fce7201655a
and
https://git.buildroot.org/buildroot/commit/?id=7d286be4f96cfb731e184c3e8cfea27a031bde3c.

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