--TEST--
Test the error output of solver problems for disabled platform packages. ext/php are well reported if present but disabled, lib packages are currently not handled as it is too complex.
--COMPOSER--
{
    "repositories": [
        {
            "type": "package",
            "package": [
                { "name": "dependency/pkg", "version": "1.0.0", "require": {"php-ipv6": "^8"} },
                { "name": "dependency/pkg2", "version": "1.0.0", "require": {"php-64bit": "^8"} },
                { "name": "dependency/pkg3", "version": "1.0.0", "require": {"lib-xml": "1002.*"} },
                { "name": "dependency/pkg4", "version": "1.0.0", "require": {"lib-icu": "1001.*"} },
                { "name": "dependency/pkg5", "version": "1.0.0", "require": {"ext-foobar": "1.0.0"} },
                { "name": "dependency/pkg6", "version": "1.0.0", "require": {"ext-pcre": "^8"} }
            ]
        }
    ],
    "require": {
        "dependency/pkg": "1.*",
        "dependency/pkg2": "1.*",
        "dependency/pkg3": "1.*",
        "dependency/pkg4": "1.*",
        "dependency/pkg5": "1.*",
        "dependency/pkg6": "1.*",
        "php-64bit": "^8",
        "php-ipv6": "^8",
        "lib-xml": "1002.*",
        "lib-icu": "1001.*",
        "ext-foobar": "1.0.0",
        "ext-pcre": "^8"
    },
    "config": {
        "platform": {
            "php-64bit": false,
            "php-ipv6": "8.0.3",
            "lib-xml": false,
            "lib-icu": false,
            "ext-foobar": false,
            "ext-pcre": false
        }
    }
}

--RUN--
update

--EXPECT-EXIT-CODE--
2

--EXPECT-OUTPUT--
Loading composer repositories with package information
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Root composer.json requires php-64bit ^8 but the php-64bit package is disabled by your platform config. Enable it again with "composer config platform.php-64bit --unset".
  Problem 2
    - Root composer.json requires linked library lib-xml 1002.* but it has the wrong version installed or is missing from your system, make sure to load the extension providing it.
  Problem 3
    - Root composer.json requires linked library lib-icu 1001.* but it has the wrong version installed, try upgrading the intl extension.
  Problem 4
    - Root composer.json requires PHP extension ext-foobar 1.0.0 but it is missing from your system. Install or enable PHP's foobar extension.
  Problem 5
    - Root composer.json requires PHP extension ext-pcre ^8 but the ext-pcre package is disabled by your platform config. Enable it again with "composer config platform.ext-pcre --unset".
  Problem 6
    - Root composer.json requires dependency/pkg2 1.* -> satisfiable by dependency/pkg2[1.0.0].
    - dependency/pkg2 1.0.0 requires php-64bit ^8 -> the php-64bit package is disabled by your platform config. Enable it again with "composer config platform.php-64bit --unset".
  Problem 7
    - Root composer.json requires dependency/pkg3 1.* -> satisfiable by dependency/pkg3[1.0.0].
    - dependency/pkg3 1.0.0 requires lib-xml 1002.* -> it has the wrong version installed or is missing from your system, make sure to load the extension providing it.
  Problem 8
    - Root composer.json requires dependency/pkg4 1.* -> satisfiable by dependency/pkg4[1.0.0].
    - dependency/pkg4 1.0.0 requires lib-icu 1001.* -> it has the wrong version installed, try upgrading the intl extension.
  Problem 9
    - Root composer.json requires dependency/pkg5 1.* -> satisfiable by dependency/pkg5[1.0.0].
    - dependency/pkg5 1.0.0 requires ext-foobar 1.0.0 -> it is missing from your system. Install or enable PHP's foobar extension.
  Problem 10
    - Root composer.json requires dependency/pkg6 1.* -> satisfiable by dependency/pkg6[1.0.0].
    - dependency/pkg6 1.0.0 requires ext-pcre ^8 -> the ext-pcre package is disabled by your platform config. Enable it again with "composer config platform.ext-pcre --unset".

To enable extensions, verify that they are enabled in your .ini files:
__inilist__
You can also run `php --ini` in a terminal to see which files are used by PHP in CLI mode.
Alternatively, you can run Composer with `--ignore-platform-req=ext-foobar --ignore-platform-req=ext-pcre --ignore-platform-req=ext-foobar --ignore-platform-req=ext-pcre` to temporarily ignore these required extensions.

--EXPECT--