[Buildroot] [PATCH 0/2] package/qt5base: fix sparc compilation
Yann E. MORIN
yann.morin.1998 at free.fr
Tue May 16 21:13:08 UTC 2017
Hello All!
This small series aims at fixing the build of qt-5.8 on sparc.
Qt 5.8 needs atomic operations, which on some architectures are compiler
builtins, while on other archs they are provided by a helper library,
libatomic. For sparc, atomics are in libatomic.
First, we introduce a new qmake config snippet, arch.conf, which is
included from our qmake.conf.
By default, that file is empty, except on sparc, where it add -latomic
to the list of libraries to link with.
Regards,
Yann E. MORIN.
The following changes since commit 4e00f9daa04e9a84f5191f479d7236dea72fbf35
gcc: drop unused legacy arc-2016.09 patch (2017-05-16 21:24:02 +0200)
are available in the git repository at:
git://git.buildroot.org/~ymorin/git/buildroot.git
for you to fetch changes up to 628b089124e34bcc2f6cd9be57c65d567872ef1f
package/qt5base: link with -latomic for sparc (2017-05-16 23:11:23 +0200)
----------------------------------------------------------------
Yann E. MORIN (2):
package/qt5base: install arch-specific configuration
package/qt5base: link with -latomic for sparc
package/qt5/qt5base/qmake.conf | 3 +++
package/qt5/qt5base/qt5base.mk | 10 ++++++++++
2 files changed, 13 insertions(+)
--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 223 225 172 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
'------------------------------^-------^------------------^--------------------'
More information about the buildroot
mailing list