cmake/PCRE2.cmake

set(FISH_USE_SYSTEM_PCRE2 ON CACHE BOOL
  "Try to use PCRE2 from the system, instead of the pcre2-sys version")

if(FISH_USE_SYSTEM_PCRE2)
  message(STATUS "Trying to use PCRE2 from the system")
else()
  message(STATUS "Forcing static build of PCRE2")
  set(FISH_PCRE2_BUILDFLAG "PCRE2_SYS_STATIC=1")
endif(FISH_USE_SYSTEM_PCRE2)
Remove some now unused CMake bits 2024-07-07 15:50:58 -07:00			`set(FISH_USE_SYSTEM_PCRE2 ON CACHE BOOL`
Drop CMake PCRE2 download/linking and allow statically-linked PCRE2 crate pcre2-sys includes a vendored copy of PCRE2, which allows for statically-linked PCRE2. Hook this up to the CMake build variable, and remove the C++ integration for PCRE2. 2024-01-13 14:17:50 +08:00			`"Try to use PCRE2 from the system, instead of the pcre2-sys version")`
Add CMake variable FISH_USE_SYSTEM_PCRE2 The CMake variable FISH_USE_SYSTEM_PCRE2 now controls whether fish uses system PCRE2 or the bundled version. The default is to use the system version, unless no such version is found, or unless it is a macOS build with code signing. Note the default behavior has not changed. Fixes #6952 2020-04-28 13:07:03 -07:00
			`if(FISH_USE_SYSTEM_PCRE2)`
Drop CMake PCRE2 download/linking and allow statically-linked PCRE2 crate pcre2-sys includes a vendored copy of PCRE2, which allows for statically-linked PCRE2. Hook this up to the CMake build variable, and remove the C++ integration for PCRE2. 2024-01-13 14:17:50 +08:00			`message(STATUS "Trying to use PCRE2 from the system")`
Use lowercase CMake function names This is a best practice to distinguish them from variables. 2020-03-14 16:11:35 -07:00			`else()`
Drop CMake PCRE2 download/linking and allow statically-linked PCRE2 crate pcre2-sys includes a vendored copy of PCRE2, which allows for statically-linked PCRE2. Hook this up to the CMake build variable, and remove the C++ integration for PCRE2. 2024-01-13 14:17:50 +08:00			`message(STATUS "Forcing static build of PCRE2")`
Fix the static PCRE2 build harder Commit 4e79ec5f tried to restore the static PCRE2 build after the update to the pcre2 crate, but it set an environment variable at configure time, not build time. Properly set the environment variable at build time. 2024-10-05 20:15:29 -07:00			`set(FISH_PCRE2_BUILDFLAG "PCRE2_SYS_STATIC=1")`
Add CMake variable FISH_USE_SYSTEM_PCRE2 The CMake variable FISH_USE_SYSTEM_PCRE2 now controls whether fish uses system PCRE2 or the bundled version. The default is to use the system version, unless no such version is found, or unless it is a macOS build with code signing. Note the default behavior has not changed. Fixes #6952 2020-04-28 13:07:03 -07:00			`endif(FISH_USE_SYSTEM_PCRE2)`