Alessandro Pezzato alepez

./configure -release -opengl es2 -device linux-imx6-g++ -device-option CROSS_COMPILE=armv7a-hardfloat-linux-gnueabi- -sysroot /opt/imx6-gentoo/sysroot -extprefix /opt/Qt/5.9.2/imx6 -v -nomake examples -nomake tests -no-use-gold-linker -opensource -confirm-license -skip qtscript -no-sql-psql -no-sql-mysql

Example of make.conf with distcc enabled

/etc/portage/make.conf

CFLAGS="-mcpu=cortex-a53 -mfloat-abi=hard -mfpu=neon-fp-armv8 -O2 -pipe"
CXXFLAGS="${CFLAGS}"

CHOST="armv7a-hardfloat-linux-gnueabi"

You have Crystax installed in /opt/crystax

CRYSTAX_ROOT=/opt/crystax

Which version does crystax expect?

ls ${CRYSTAX_ROOT}/sources/openssl/

Brother MFC-J480DW cuts off top margin

In Linux, my Brother MFC-J480DW cuts off top margin when used with A4 paper, even if all settings are set to A4.

To make it work, I had to edit /opt/brother/Printers/mfcj480dw/inf/brmfcj480dwrc file (that's the path in Gentoo, it could be different in other distributions).

And change:

PaperType=Letter

	#include "opencv2/opencv.hpp"
	#include <ctime>
	#include <sys/timeb.h>

	using namespace cv;

	int main(int, char**) {
	VideoCapture cap(1); // open the default camera
	if (!cap.isOpened()) // check if we succeeded
	return -1;

	#!/bin/sh

	if [ "${1}" == "forever" ]; then
	while sleep 1; do "${0}"; done
	exit 0
	fi

	export DISPLAY=:0

	# url="http://jsfiddle.net/gionaf/Ugc5g/embedded/result/"

	#!/bin/bash

	add_caption() {
	convert "${1}" \
	-quality 100 \
	-units PixelsPerInch \
	-resize 200% \
	\( -background white -fill black -size x48 \
	label:"${2}" -trim +repage \
	-bordercolor white -border 10 \

	#include <cassert>
	#include <iostream>
	#include <stdio.h>
	#include <string>
	#include <vector>

	std::vector<int> toVector(const std::string& str) {
	std::vector<int> result;
	for (auto c : str) {
	result.push_back(c - '0');

	SUMMARY = "xbindkeys - Tool for launching commands on keystrokes"
	HOMEPAGE = "http://www.nongnu.org/xbindkeys/xbindkeys.html"
	LICENSE = "GPL"
	LIC_FILES_CHKSUM = "file://COPYING;md5=24396300012ca5a98ff24b08179852a0"
	SECTION = "x11"
	DEPENDS = "virtual/libx11"

	PR = "r0"

	inherit distro_features_check autotools

	#!/bin/sh

	FAKE_SERVER_ADDRESS='127.8.8.8'
	URL='http://pgl.yoyo.org/adservers/serverlist.php?hostformat=dnsmasq&showintro=0&mimetype=plaintext'
	FILENAME='/etc/NetworkManager/dnsmasq.d/adblock'

	## do not update if fresh (24h)
	if test -e "${FILENAME}"; then
	echo 'file exists'
	if ! test "$( find "${FILENAME}" -mmin +1440 )"; then