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Package Base Details: opencv3-opt
Git Clone URL: | https://aur.archlinux.org/opencv3-opt.git (read-only, click to copy) |
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Submitter: | MichaelChou |
Maintainer: | MichaelChou |
Last Packager: | MichaelChou |
Votes: | 6 |
Popularity: | 0.002240 |
First Submitted: | 2019-02-13 12:43 |
Last Updated: | 2020-11-17 05:59 |
Latest Comments
« First ‹ Previous 1 2 3
ocoras commented on 2019-10-20 17:58
I have also had issues building this package. For me the error occurred at:
Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/arithm.cpp.o
In file included from /usr/include/c++/9.2.0/ext/string_conversions.h:41,
/usr/include/c++/9.2.0/cstdlib:75:15: fatal error: stdlib.h: No such file or directory 75 | #include_next <stdlib.h> | ^~~~~~~~~~ compilation terminated.
stdlib.h exists in this directory, so I am unsure why this causes the compilation to terminate, however the fix submitted by @dreuter does not seem to help.
dreuter commented on 2019-10-19 21:21
Unfortunately this package does not build on my machine.
I did encounter similiar problems before when adding "-isystem" to the gcc flags, by for example using cmakes "SYSTEM" include. Adding "-DCMAKE_NO_SYSTEM_FROM_IMPORTED=ON" solved the problem, but I am not sure whether this is the "clean" solution, but since it does compile fine and I was able to compile/install ros-melodic-desktop I will not further investigate this (at least for now/until it causes problems again) ;)
Thanks so much for your great work :+1:
kwrazi commented on 2019-10-17 06:08
I've managed to workaround the issue and have updated the package. See if that works.
r00tr4t commented on 2019-10-16 21:27
Right now this package doesn't build, likely do to updated GCC versions. The error that the build process report is found here:
https://pastebin.com/MpF5jrbG
Tried to add the
To PKGBUILD but that did not help.
So I even tried to remove the _next keyword from
/usr/include/c++/9.2.0/cstdlib
/usr/include/c++/9.2.0/bits/std_abs.h
/usr/include/c++/9.2.0/cmath
That did kind of work but produced other errors later on.
Are any other workarounds available for this?
MichaelChou commented on 2019-03-13 09:18
@DenBaum Fixed now. Thanks for reporting.
DenBaum commented on 2019-03-09 19:07
It seems like the package double-conversion is missing in dependencies.
bionade24 commented on 2019-02-14 13:48
Thanks Much !!
kwrazi commented on 2019-02-14 05:16
Used as part the scripts on github to install ros-melodic on Arch Linux.