cmake check_pie_supported(OUTPUT_VARIABLE) examples

ispc/ispc CMakeLists.txt :69 

check_pie_supported(OUTPUT_VARIABLE CHECK_PIE_OUTPUT LANGUAGES CXX)

ziglang/zig CMakeLists.txt :120 

check_pie_supported(
  OUTPUT_VARIABLE ZIG_PIE_SUPPORTED_BY_CMAKE
  LANGUAGES C CXX
)