This commit detects if the macos-only utility `iconutil` is available in
the PATH, if it is, then the icns is built as usual. However if it
isn't (such as on a linux system), then it checks for `png2icns` and
uses it if possible.
Signed-off-by: Abel Luck <abel@guardianproject.info>
instead of the actual electron package. With no way to ignore directories.
I'd like to think of this as temporary, until I get to rip apart riot-web
and riot-electron
Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
Also add script for generating the PNGs and add pre-rendered PNGs
for the Linux electron build which means you don't need icns2png
to build it and the Linux icons are straight from the SVG rather
than resized bitmaps.
Abel Luck