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0f7761b6f9
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Fabrice Fontaine 0f7761b6f9 package/opencv4: fix build with gcc 4.8 
Fix the following build failure with gcc 4.8 raised since the addition
of the package in commit c23612b5db:

In file included from /home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/videoio/src/cap_ffmpeg_impl.hpp💯0,
                 from /home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/videoio/src/cap_ffmpeg.cpp:50:
/home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/videoio/src/cap_ffmpeg_hw.hpp: In constructor 'HWAccelIterator::HWAccelIterator(cv::VideoAccelerationType, bool, AVDictionary*)':
/home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/videoio/src/cap_ffmpeg_hw.hpp:939:23: error: use of deleted function 'std::basic_istringstream<char>& std::basic_istringstream<char>::operator=(const std::basic_istringstream<char>&)'
             s_stream_ = std::istringstream(accel_list);
                       ^
In file included from /home/buildroot/autobuild/instance-3/output-1/host/opt/ext-toolchain/arm-none-linux-gnueabi/include/c++/4.8.3/complex:45:0,
                 from /home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/core/include/opencv2/core/cvstd.inl.hpp:47,
                 from /home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/core/include/opencv2/core.hpp:3306,
                 from /home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/videoio/include/opencv2/videoio.hpp:46,
                 from /home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/videoio/src/precomp.hpp:57,
                 from /home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/videoio/src/cap_ffmpeg.cpp:42:
/home/buildroot/autobuild/instance-3/output-1/host/opt/ext-toolchain/arm-none-linux-gnueabi/include/c++/4.8.3/sstream:272:11: note: 'std::basic_istringstream<char>& std::basic_istringstream<char>::operator=(const std::basic_istringstream<char>&)' is implicitly deleted because the default definition would be ill-formed:
     class basic_istringstream : public basic_istream<_CharT, _Traits>
           ^
/home/buildroot/autobuild/instance-3/output-1/host/opt/ext-toolchain/arm-none-linux-gnueabi/include/c++/4.8.3/sstream:272:11: error: use of deleted function 'std::basic_istream<char>& std::basic_istream<char>::operator=(const std::basic_istream<char>&)'

Fixes:
 - http://autobuild.buildroot.org/results/60f8846b435dafda0ced412d59ffe15bdff0810d

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2021-11-12 22:49:57 +01:00
arch arch/config: Make RISC-V 64-bits MMU optional 2021-10-27 14:39:01 +02:00
board board/zynqmp/genimage.cfg: beautify file 2021-11-08 22:59:35 +01:00
boot boot/uboot: don't override dependencies 2021-11-10 10:39:47 +01:00
configs configs/qemu_aarch64_sbsa_defconfig: add gitlab runtime testing tag 2021-11-08 10:56:38 +01:00
docs docs/website: update for 2021.02.7 2021-11-10 16:51:40 +01:00
fs fs/ext2: fir (again) namespace for variables 2021-10-13 18:01:34 +02:00
linux {linux, linux-headers}: bump 4.{4, 9, 14, 19}.x / 5.{4, 10, 14}.x series 2021-11-03 22:56:44 +01:00
package package/opencv4: fix build with gcc 4.8 2021-11-12 22:49:57 +01:00
support support/scripts: don't build board defconfigs with Gitlab's pipelines trigged on tag 2021-11-11 09:24:47 +01:00
system system: support br2-external init systems 2020-10-14 22:48:42 +02:00
toolchain {linux, linux-headers}: add version 5.15 2021-11-03 22:12:36 +01:00
utils utils/getdeveloperlib.py: call Developer.hasfile() with relative path 2021-11-02 23:20:11 +01:00
.defconfig
.flake8 Revert ".flake8: fix check for 80/132 columns" 2021-01-02 17:38:20 +01:00
.gitignore
.gitlab-ci.yml .gitlab-ci.yml: use the Docker image from gitlab registry 2021-10-24 16:12:43 +02:00
CHANGES Update for 2021.02.7 2021-11-10 16:49:19 +01:00
Config.in Config.in: disable Fortify Source for microblaze 2021-08-23 23:08:05 +02:00
Config.in.legacy package/mpd: drop tidal option 2021-11-09 23:04:45 +01:00
COPYING
DEVELOPERS configs/nezha_defconfig: new defconfig 2021-11-08 09:45:50 +01:00
Makefile Update for 2021.11-rc1 2021-11-08 11:37:48 +01:00
Makefile.legacy
README docs: move the IRC channel away from Freenode 2021-05-29 22:16:23 +02:00

README 

Buildroot is a simple, efficient and easy-to-use tool to generate embedded
Linux systems through cross-compilation.

The documentation can be found in docs/manual. You can generate a text
document with 'make manual-text' and read output/docs/manual/manual.text.
Online documentation can be found at http://buildroot.org/docs.html

To build and use the buildroot stuff, do the following:

1) run 'make menuconfig'
2) select the target architecture and the packages you wish to compile
3) run 'make'
4) wait while it compiles
5) find the kernel, bootloader, root filesystem, etc. in output/images

You do not need to be root to build or run buildroot.  Have fun!

Buildroot comes with a basic configuration for a number of boards. Run
'make list-defconfigs' to view the list of provided configurations.

Please feed suggestions, bug reports, insults, and bribes back to the
buildroot mailing list: buildroot@buildroot.org
You can also find us on #buildroot on OFTC IRC.

If you would like to contribute patches, please read
https://buildroot.org/manual.html#submitting-patches