My linux environment is
pi64 /home/demouser # uname -a Linux pi64 4.14.31-v8-b36f4e9e1984+ #1 SMP PREEMPT Sun Apr 1 14:15:34 BST 2018 aarch64 GNU/Linux
First time, I use Porthole to emerge opencv-3.3.0-r5, but twice stuck at 96%. Then I use command line
# emerge --noreplace media-libs/opencv
The error message are as follows:
* Messages for package media-libs/opencv-3.3.0-r5: * ERROR: media-libs/opencv-3.3.0-r5::gentoo failed (compile phase): * emake failed * * If you need support, post the output of `emerge --info '=media-libs/opencv-3.3.0-r5::gentoo'`, * the complete build log and the output of `emerge -pqv '=media-libs/opencv-3.3.0-r5::gentoo'`. * The complete build log is located at '/var/tmp/portage/media-libs/opencv-3.3.0-r5/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/media-libs/opencv-3.3.0-r5/temp/environment'. * Working directory: '/var/tmp/portage/media-libs/opencv-3.3.0-r5/work/opencv-3.3.0-.arm64' * S: '/var/tmp/portage/media-libs/opencv-3.3.0-r5/work/opencv-3.3.0'
Please help. Thank you very much in advance.