cmake cxxopts examples

f3d-app/f3d CMakeLists.txt :69 

find_package(cxxopts REQUIRED)

heal-research/operon cli/CMakeLists.txt :11 

find_package(cxxopts REQUIRED)

jarro2783/cxxopts test/find-package-test/CMakeLists.txt :5 

find_package(cxxopts REQUIRED)

luczeng/HoughRectangle third_party/cxxopts/test/find-package-test/CMakeLists.txt :8 

find_package(cxxopts REQUIRED)

cpc/hipcl cxxopts/test/find-package-test/CMakeLists.txt :8 

find_package(cxxopts REQUIRED)