CMake: make qt_config_compile_test verbosely indicate missing deps

This alone isn't enough:
  Feature "xcb": Forcing to "ON" breaks its condition:

      QT_FEATURE_thread AND TARGET XCB::XCB AND TEST_xcb_syslibs AND QT_FEATURE_xkbcommon_x11

  Condition values dump:

      QT_FEATURE_thread = "ON"
      TARGET XCB::XCB found
      TEST_xcb_syslibs = "FALSE"
      QT_FEATURE_xkbcommon_x11 not evaluated

But when it says:

-- Performing Test XCB (extensions) - Failed because XCB::CURSOR not found

The user can know what to do.

Pick-to: 6.4
Change-Id: I810d70e579eb4e2c8e45fffd1719c0abf608ed30
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
This commit is contained in:
Thiago Macieira 2022-09-30 14:29:42 -07:00
parent 4a8a8bbcbd
commit caecb17248

View File

@ -924,6 +924,7 @@ function(qt_config_compile_test name)
# fail instead of cmake abort later via CMAKE_REQUIRED_LIBRARIES.
string(FIND "${library}" "::" cmake_target_namespace_separator)
if(NOT cmake_target_namespace_separator EQUAL -1)
message(STATUS "Performing Test ${arg_LABEL} - Failed because ${library} not found")
set(HAVE_${name} FALSE)
break()
endif()