cmake examples

cmake fetchcontent_declare(FIND_PACKAGE_ARGS) examples

spglib/spglib test/CMakeLists.txt :90

FetchContent_Declare(GTest
        GIT_REPOSITORY https://github.com/google/googletest
        GIT_TAG v1.15.2
        FIND_PACKAGE_ARGS CONFIG
)

fnc12/sqlite_orm dependencies/CMakeLists.txt :12

FetchContent_Declare(
    Catch2
    GIT_REPOSITORY https://github.com/catchorg/Catch2.git
    GIT_TAG v3.2.1
    # prefer find_package() over building from source
    FIND_PACKAGE_ARGS 3 CONFIG
)

apple/swift tools/swift-inspect/CMakeLists.txt :17

FetchContent_Declare(ArgumentParser
  GIT_REPOSITORY  https://github.com/apple/swift-argument-parser
  GIT_TAG         1.5.0
  GIT_SHALLOW     TRUE
  EXCLUDE_FROM_ALL
  FIND_PACKAGE_ARGS CONFIG)