r3/cmake/Modules
Björn Svensson c105117b40
Use PCRE2 instead of PCRE (#153)
PCRE is now at end of life and is no longer actively maintained.
Lift the dependency to the next major version, i.e. PCRE2.

Implementation notes:
- Removed the pcre study option since:
  "The new API ... was simplified by abolishing the separate "study" optimizing
  function; in PCRE2, patterns are automatically optimized where possible."
- If asprintf() fails the content of the 'strp' variable is undefined.
  Lets check the return value and return NULL upon error.
- Pattern and subject can straightforwardly be cast to PCRE2_SPTR since we
  only work with 8-bit code units.
2023-10-23 12:38:24 +02:00
..
FindCheck.cmake WIP on support for CMake builds, fails to build tests (probably error in FindCheck not declaring dependency on pthread) 2018-02-23 09:39:39 +01:00
FindJemalloc.cmake WIP on support for CMake builds, fails to build tests (probably error in FindCheck not declaring dependency on pthread) 2018-02-23 09:39:39 +01:00
FindJudy.cmake WIP on support for CMake builds, fails to build tests (probably error in FindCheck not declaring dependency on pthread) 2018-02-23 09:39:39 +01:00
FindPCRE2.cmake Use PCRE2 instead of PCRE (#153) 2023-10-23 12:38:24 +02:00