Emoji on Linux desktop. Use with aur/cairo-coloredemoji.

51-noto-color-emoji.conf.xml

<?xml version="1.0"?>
<!DOCTYPE fontconfig SYSTEM "fonts.dtd">
<!-- /etc/fonts/conf.avail/51-noto-color-emoji.conf -->
<fontconfig>
    <selectfont>
        <acceptfont>
            <pattern>
                <patelt name="family"><string>Noto Color Emoji</string></patelt>
            </pattern>
        </acceptfont>
    </selectfont>

    <match target="scan">
        <test name="family">
            <string>Noto Color Emoji</string>
        </test>
        <edit name="charset">
            <charset>
                <int>0xa9</int>
                <int>0xae</int>
                <int>0x200d</int>
                <int>0x203c</int>
                <int>0x2049</int>
                <int>0x20e3</int>
                <int>0x2122</int>
                <int>0x2139</int>
                <range><int>0x2194</int><int>0x2199</int></range>
                <range><int>0x21a9</int><int>0x21aa</int></range>
                <range><int>0x231a</int><int>0x231b</int></range>
                <int>0x2328</int>
                <int>0x23cf</int>
                <range><int>0x23e9</int><int>0x23f3</int></range>
                <range><int>0x23f8</int><int>0x23fa</int></range>
                <int>0x24c2</int>
                <range><int>0x25aa</int><int>0x25ab</int></range>
                <int>0x25b6</int>
                <int>0x25c0</int>
                <range><int>0x25fb</int><int>0x25fe</int></range>
                <range><int>0x2600</int><int>0x2604</int></range>
                <int>0x260e</int>
                <int>0x2611</int>
                <range><int>0x2614</int><int>0x2615</int></range>
                <int>0x2618</int>
                <int>0x261d</int>
                <int>0x2620</int>
                <range><int>0x2622</int><int>0x2623</int></range>
                <int>0x2626</int>
                <int>0x262a</int>
                <range><int>0x262e</int><int>0x262f</int></range>
                <range><int>0x2638</int><int>0x263a</int></range>
                <int>0x2640</int>
                <int>0x2642</int>
                <range><int>0x2648</int><int>0x2653</int></range>
                <int>0x2660</int>
                <int>0x2663</int>
                <range><int>0x2665</int><int>0x2666</int></range>
                <int>0x2668</int>
                <int>0x267b</int>
                <int>0x267f</int>
                <range><int>0x2692</int><int>0x2697</int></range>
                <int>0x2699</int>
                <range><int>0x269b</int><int>0x269c</int></range>
                <range><int>0x26a0</int><int>0x26a1</int></range>
                <range><int>0x26aa</int><int>0x26ab</int></range>
                <range><int>0x26b0</int><int>0x26b1</int></range>
                <range><int>0x26bd</int><int>0x26be</int></range>
                <range><int>0x26c4</int><int>0x26c5</int></range>
                <int>0x26c8</int>
                <range><int>0x26ce</int><int>0x26cf</int></range>
                <int>0x26d1</int>
                <range><int>0x26d3</int><int>0x26d4</int></range>
                <range><int>0x26e9</int><int>0x26ea</int></range>
                <range><int>0x26f0</int><int>0x26f5</int></range>
                <range><int>0x26f7</int><int>0x26fa</int></range>
                <int>0x26fd</int>
                <int>0x2702</int>
                <int>0x2705</int>
                <range><int>0x2708</int><int>0x270d</int></range>
                <int>0x270f</int>
                <int>0x2712</int>
                <int>0x2714</int>
                <int>0x2716</int>
                <int>0x271d</int>
                <int>0x2721</int>
                <int>0x2728</int>
                <range><int>0x2733</int><int>0x2734</int></range>
                <int>0x2744</int>
                <int>0x2747</int>
                <int>0x274c</int>
                <int>0x274e</int>
                <range><int>0x2753</int><int>0x2755</int></range>
                <int>0x2757</int>
                <range><int>0x2763</int><int>0x2764</int></range>
                <range><int>0x2795</int><int>0x2797</int></range>
                <int>0x27a1</int>
                <int>0x27b0</int>
                <int>0x27bf</int>
                <range><int>0x2934</int><int>0x2935</int></range>
                <range><int>0x2b05</int><int>0x2b07</int></range>
                <range><int>0x2b1b</int><int>0x2b1c</int></range>
                <int>0x2b50</int>
                <int>0x2b55</int>
                <int>0x3030</int>
                <int>0x303d</int>
                <int>0x3297</int>
                <int>0x3299</int>
                <int>0xfe0f</int>
                <int>0x1f004</int>
                <int>0x1f0cf</int>
                <range><int>0x1f170</int><int>0x1f171</int></range>
                <range><int>0x1f17e</int><int>0x1f17f</int></range>
                <int>0x1f18e</int>
                <range><int>0x1f191</int><int>0x1f19a</int></range>
                <range><int>0x1f1e6</int><int>0x1f1ff</int></range>
                <range><int>0x1f201</int><int>0x1f202</int></range>
                <int>0x1f21a</int>
                <int>0x1f22f</int>
                <range><int>0x1f232</int><int>0x1f23a</int></range>
                <range><int>0x1f250</int><int>0x1f251</int></range>
                <range><int>0x1f300</int><int>0x1f321</int></range>
                <range><int>0x1f324</int><int>0x1f393</int></range>
                <range><int>0x1f396</int><int>0x1f397</int></range>
                <range><int>0x1f399</int><int>0x1f39b</int></range>
                <range><int>0x1f39e</int><int>0x1f3f0</int></range>
                <range><int>0x1f3f3</int><int>0x1f3f5</int></range>
                <range><int>0x1f3f7</int><int>0x1f4fd</int></range>
                <range><int>0x1f4ff</int><int>0x1f53d</int></range>
                <range><int>0x1f549</int><int>0x1f54e</int></range>
                <range><int>0x1f550</int><int>0x1f567</int></range>
                <range><int>0x1f56f</int><int>0x1f570</int></range>
                <range><int>0x1f573</int><int>0x1f57a</int></range>
                <int>0x1f587</int>
                <range><int>0x1f58a</int><int>0x1f58d</int></range>
                <int>0x1f590</int>
                <range><int>0x1f595</int><int>0x1f596</int></range>
                <range><int>0x1f5a4</int><int>0x1f5a5</int></range>
                <int>0x1f5a8</int>
                <range><int>0x1f5b1</int><int>0x1f5b2</int></range>
                <int>0x1f5bc</int>
                <range><int>0x1f5c2</int><int>0x1f5c4</int></range>
                <range><int>0x1f5d1</int><int>0x1f5d3</int></range>
                <range><int>0x1f5dc</int><int>0x1f5de</int></range>
                <int>0x1f5e1</int>
                <int>0x1f5e3</int>
                <int>0x1f5e8</int>
                <int>0x1f5ef</int>
                <int>0x1f5f3</int>
                <range><int>0x1f5fa</int><int>0x1f64f</int></range>
                <range><int>0x1f680</int><int>0x1f6c5</int></range>
                <range><int>0x1f6cb</int><int>0x1f6d2</int></range>
                <range><int>0x1f6e0</int><int>0x1f6e5</int></range>
                <int>0x1f6e9</int>
                <range><int>0x1f6eb</int><int>0x1f6ec</int></range>
                <int>0x1f6f0</int>
                <range><int>0x1f6f3</int><int>0x1f6f6</int></range>
                <range><int>0x1f910</int><int>0x1f91e</int></range>
                <range><int>0x1f920</int><int>0x1f927</int></range>
                <int>0x1f930</int>
                <range><int>0x1f933</int><int>0x1f93a</int></range>
                <range><int>0x1f93c</int><int>0x1f93e</int></range>
                <range><int>0x1f940</int><int>0x1f945</int></range>
                <range><int>0x1f947</int><int>0x1f94b</int></range>
                <range><int>0x1f950</int><int>0x1f95e</int></range>
                <range><int>0x1f980</int><int>0x1f991</int></range>
                <int>0x1f9c0</int>
            </charset>
        </edit>
    </match>

    <match target="font">
        <test name="family">
            <string>Noto Color Emoji</string>
        </test>
        <edit name="scalable" mode="assign"><bool>true</bool></edit>
        <edit name="embeddedbitmap" mode="assign"><bool>true</bool></edit>
        <edit name="hinting" mode="assign"><bool>true</bool></edit>
        <edit name="hintstyle" mode="assign"><const>hintfull</const></edit>
    </match>

    <!-- Experimental -->
    <match target="pattern">
        <test name="family" qual="first" compare="contains">
            <string>emoji</string>
        </test>
        <edit mode="assign" name="color">
            <bool>true</bool>
        </edit>
        <edit mode="assign" name="family">
            <string>Noto Color Emoji</string>
        </edit>
    </match>

    <match target="pattern">
        <test name="prgname" compare="not_eq">
            <string>java</string>
        </test>
        <edit name="family" mode="prepend">
            <string>Noto Color Emoji</string>
        </edit>
    </match>
</fontconfig>

screenshot.png

thanks, but a little problem
chromium works well but firefox not, but in firebug emoji is just right.
i use archlinux and cairo-infinality-ultimate-with-colored-emoji

@cookiengineer Are there any easy way for ubuntu terminal?I have changed the cairo source that cairo-coloredemojisupplied and use make to build it.And then download the fonts from google,and follow your installation instructions.Change the terminal font to Noto Color Emoji and restart the terminal.But it does not workQAQ.I spent much time in configuring it in linux terminal,but it is in vain.Do you have any idea about it?thx!!!