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| 9 | Note: By removing these return values (e.g. removing ": array"), you *might* be |
9 | Note: By removing these return values (e.g. removing ": array"), you *might* be |
| 10 | able to run OIDplus with PHP lower than version 7.0 (not tested) |
10 | able to run OIDplus with PHP lower than version 7.0 (not tested) |
| 11 | 11 | ||
| 12 | Currently we do NOT require 7.1, because some (old-)stable distros are still using PHP 7.0 |
12 | Currently we do NOT require 7.1, because some (old-)stable distros are still using PHP 7.0 |
| 13 | (e.g. Debian 9 which has LTS support till May 2022). |
13 | (e.g. Debian 9 which has LTS support till May 2022). |
| - | 14 | ||
| 14 | Therefore we commented out following features which would require PHP 7.1: |
15 | Therefore, we commented out following features which would require PHP >=7.1: |
| 15 | - Nullable return values (e.g. "function foo(): ?array") |
16 | - Nullable return values (e.g. "function foo(): ?array") |
| 16 | - void return value (e.g. "function foo(): void") |
17 | - void return value (e.g. "function foo(): void") |
| 17 | - private/protected/public consts |
18 | - private/protected/public consts |
| 18 | - In composer we cannot use the latest version of polyfill-mbstring, |
19 | - In composer we cannot use the latest version of polyfill-mbstring, |
| 19 | because this would require PHP 7.1 |
20 | because this would require PHP 7.1 |
| 20 | Therefore in composer.json we write: |
21 | Therefore in composer.json we write: |
| 21 | "symfony/polyfill-mbstring": "<=1.19", |
22 | "symfony/polyfill-mbstring": "<=1.19", |
| - | 23 | the same thing with phpseclib which also now requires PHP 7.1: |
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| - | 24 | "phpseclib/phpseclib": "<=3.0.14" |
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| 22 | Once PHP 7.1 is OK, we can go with the latest version again. |
25 | Once PHP 7.1 is OK, we can go with the latest versions again. |
| - | 26 | - In dev/vendor_update.sh we patch composer packages pulled from GitHub |
|
| - | 27 | to achieve PHP 7.0 compat |
|
| - | 28 | ||
| 23 | 29 | ||
| 24 | Note: How to check the effective PHP version in composer? |
30 | Note: How to check the effective PHP version in composer? |
| 25 | sudo aptitude install php7.0 |
- | |
| 26 | sudo update-alternatives --set php /usr/bin/php7.0 |
- | |
| 27 | composer check-platform-reqs |
31 | composer show --tree |