CMake: Fix lookup of system PCRE2 version

The version option needs to be specified before the COMPONENTS
option, otherwise it is treated as another component.

This causes failures when a Conan provided FindPCRE2.cmake script is
picked up, which actually does validation of component names based
on the component information stored in the conanfile.py recipe.

Move the version value to be before COMPONENTS.

Amends 1007aac63a

Pick-to: 6.2 6.3 6.4
Task-number: QTBUG-104542
Change-Id: I92c70f266a07c4aabdadcecda1ba7e107a033604
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
bb10
Alexandru Croitor 2022-06-30 13:25:01 +02:00
parent 3372e1db14
commit bfd9e195a3
1 changed files with 1 additions and 1 deletions

View File

@ -4,7 +4,7 @@ if(TARGET WrapSystemPCRE2::WrapSystemPCRE2)
endif()
set(WrapSystemPCRE2_REQUIRED_VARS __pcre2_found)
find_package(PCRE2 COMPONENTS 16BIT ${${CMAKE_FIND_PACKAGE_NAME}_FIND_VERSION} CONFIG QUIET)
find_package(PCRE2 ${${CMAKE_FIND_PACKAGE_NAME}_FIND_VERSION} COMPONENTS 16BIT CONFIG QUIET)
set(__pcre2_target_name "PCRE2::pcre2-16")
if(PCRE2_FOUND AND TARGET "${__pcre2_target_name}")