Try composer-patches 2.x?

[cweagans]

Hi there! I see that you're using composer-patches. A 2.x release is imminent and I would love your feedback on the new version prior to tagging a final release. From what I can see in your composer.json, the new release should Just Work (tm), but if it doesn't, I'm happy to help troubleshoot.

[pascalchevrel]

@cweagans Hi, I just tried 2.0.0-beta2, here is my feedback;

1. I use symplify/vendor-patches to generate the patches and it is not yet compatible, so I removed it. You may want to reach out to the author to make sure it will be updated.

2. After removing symplify/vendor-patches and installing 2.0.0-beta2, it fails to apply the patch with this message:

• Patching benhall14/php-calendar
  - Found cached patch at /home/pascal/.cache/composer/patches/ffd51a2d0b37eec2cacd1d0f9d57a41cd30851ada67334f4ce70e6fc007cecc8.patch

In Patches.php line 288:

No available patcher was able to apply patch patches/benhall14-php-calendar-html-css-calendar-css.patch to benhall14/php-calendar

3. Since it failed to install a cached file, I tried composer install --no-cache but in this case the install process ends up with this error:

• Patching benhall14/php-calendar

In Downloader.php line 31:

mkdir(): Not a directory

(In all of my tests, I deleted the vendor folder before doing a composer install)

[cweagans]

Well that's not great :) I'll look into it. Thank you for testing!