ridiculousfish 5b1e106d87 cmake: Download and fetch PCRE2 rather than using vendored sources ...

This switches to using the CMake FetchContent path to dynamically download
and build PCRE2, allowing us to drop the vendored sources.

The FISH_USE_SYSTEM_PCRE2 CMake option is kept, but if false it now means
fetch-and-build PCRE2 rather than building vendored sources.

Note FetchContent was introduced in CMake 3.11. That is now a prerequisite
for building fish with FISH_USE_SYSTEM_PCRE2 disabled.

2022-07-02 18:46:58 -07:00

..

checks

Optimize away a str2wcs_internal check

2020-09-07 18:05:18 -05:00

Benchmark.cmake

Use lowercase CMake function names

2020-03-14 16:11:35 -07:00

CheckIncludeFiles.cmake

:Revert "Remove CheckIncludeFiles.cmake"

2022-01-19 11:41:16 -08:00

ConfigureChecks.cmake

cmake: check for 8-bit atomic operation

2022-04-03 10:20:51 -07:00

Docs.cmake

docs synopsis: add HTML highlighing and automate manpage markup

2022-01-19 22:56:41 +08:00

gettext.cmake

cmake: disable frameworks when searching for libintl

2022-03-26 22:00:44 +08:00

Install.cmake

Rename the top-level test target to fish_run_tests

2021-11-26 13:13:42 -08:00

Mac.cmake

Revert "Update Mac.cmake"

2022-01-03 08:08:41 -08:00

MacApp.cmake

Group certain cmake targets into folders

2021-03-21 13:29:41 -07:00

PCRE2.cmake

cmake: Download and fetch PCRE2 rather than using vendored sources

2022-07-02 18:46:58 -07:00

Tests.cmake

Mark FISH_FORCE_COLOR in individual test targets

2022-04-10 13:41:21 -07:00

Version.cmake

Use lowercase CMake function names

2020-03-14 16:11:35 -07:00