Do not attempt to run python2 tests on osx.
Homebrew updating was taking a long time, causing timeouts.
Reduced the number of homebrew formulas to cut down install time.
Some of the removed ones are already provided in the osx image.
osx_image updated because only the newer ones work without
travis's homebrew addon flag 'update: true'
https://changelog.travis-ci.com/xcode-11-3-1-xcode-11-2-1-xcode-11-1-and-xcode11-images-updated-142286
Config updated with the help of live validator:
https://config.travis-ci.com/explore
Added sudo flag "-H" to "sudo pip*" as pip suggests.
Trying to make use of cached of $HOME/perl_modules.
py2exe seems abandoned and still requires python < 3.4
while attrs does not support such an old python version anymore.
* https://ci.appveyor.com/project/shlomif/pysolfc/builds/35127928
To accommodate pyinstaller's directory layout, dist was changed to
dist/pysol in scripts/create_iss.py.
scripts/build.bat had become unmaintained and outdated.
png images converted from gifs by IM resulted in an indexed png format. This
lead to Problems with tranparency, especially with ganijfa and hanafuda
cardsets. To circumvent these problems IM had to be advised to produce
32 bit mode rgba format.
affects android apk build process only.
android: Install p4a using pip
Add 'set -e' to sh scripts, they must stop upon any error
README.md: kivy does not specifically require python2
android: Overhaul initialization scripts
android: Simplify apk build scripts by using the 'common' file
Merge the scripts cardconv and cardsetsgiftobmp
android: Fix startup script shebang to python3
android: Simplify mkkeystore and ignore the keystore file
android: Fix up debian prerequisites
The package cython (as opposed to cython3) even caused me to produce
an apk that did not start (TypeError: must be str, not bytes).
Android SDK requires java8; install and set as the default.
The build processes complained about lld and libtinfo5; added in.
mercurial (or hg) is seemingly unused.
The pip pcakges were needed by android/initsdk.py which is gone.
android: Ensure that the html files are built
If the directory is not removed, on the second run of the script,
duplicated subdirectories will be created, e.g.
$dest_vbase/cardset-standard/cardset-standard/
that will essentially double the unpacked size.
Installer checks for presence of msvcr100.dll library in the System32 folder (or
SysWOW64 in case of 64 bit systems). If not present, it will install it
(version 2010 SP1 x86).
