Fix FTBFS due to multi-line result from ICU C++ flags detection.

Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit bdab4d5b85)
3 months ago · f800699922
parent 48c2f91aee
commit f800699922
1 changed files with 1 additions and 0 deletions
--- a/ConfigureChecks.cmake
+++ b/ConfigureChecks.cmake
@ -59,6 +59,7 @@ if( (BUILD_QUANTA) OR (BUILD_KXSLDBG) OR (BUILD_KLINKSTATUS) )
    tde_execute_process(
        COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=CXXFLAGS icu-uc
        OUTPUT_VARIABLE ICU_CXXFLAGS
+        OUTPUT_STRIP_TRAILING_WHITESPACE
    )