cmake aux_source_directory() examples

FluidSynth/fluidsynth test-android/app/src/main/cpp/CMakeLists.txt :19

AUX_SOURCE_DIRECTORY(tests TEST_SRC_FILES)

InsightSoftwareConsortium/ITK Modules/ThirdParty/VNL/src/vxl/core/vnl/CMakeLists.txt :237

aux_source_directory(Templates vnl_sources)

InsightSoftwareConsortium/ITK Modules/ThirdParty/VNL/src/vxl/core/vnl/algo/CMakeLists.txt :103

aux_source_directory(Templates vnl_algo_sources)

InsightSoftwareConsortium/ITK Modules/ThirdParty/VNL/src/vxl/core/vnl/io/CMakeLists.txt :20

aux_source_directory(Templates vnl_io_sources)

InsightSoftwareConsortium/ITK Modules/ThirdParty/VNL/src/vxl/core/vnl/xio/CMakeLists.txt :11

aux_source_directory(Templates vnl_xio_sources)

InsightSoftwareConsortium/ITK Modules/ThirdParty/VNL/src/vxl/vcl/CMakeLists.txt :104

#aux_source_directory(Templates vcl_sources)

rime/librime sample/CMakeLists.txt :7

aux_source_directory(src sample_src)

rime/librime sample/test/CMakeLists.txt :3

aux_source_directory(. sample_test_src)

rime/librime src/CMakeLists.txt :1

aux_source_directory(. rime_api_src)

rime/librime src/CMakeLists.txt :2

aux_source_directory(rime rime_base_src)

rime/librime src/CMakeLists.txt :3

aux_source_directory(rime/algo rime_algo_src)

rime/librime src/CMakeLists.txt :4

aux_source_directory(rime/config rime_config_src)

rime/librime src/CMakeLists.txt :5

aux_source_directory(rime/dict rime_dict_src)

rime/librime src/CMakeLists.txt :6

aux_source_directory(rime/gear rime_gears_src)

rime/librime src/CMakeLists.txt :7

aux_source_directory(rime/lever rime_levers_src)

rime/librime src/CMakeLists.txt :9

aux_source_directory(../plugins rime_plugins_src)

rime/librime test/CMakeLists.txt :1

aux_source_directory(. rime_test_src)

YosysHQ/prjtrellis libtrellis/CMakeLists.txt :75

aux_source_directory(include/ INCLUDE_FILES)

YosysHQ/prjtrellis libtrellis/CMakeLists.txt :76

aux_source_directory(src/ SOURCE_FILES)

wolfssl/wolfssl IDE/MSVS-2019-AZSPHERE/wolfssl_new_azsphere/CMakeLists.txt :34

aux_source_directory( ${SSL_SRC_DIR} SSL_SOURCES )

wolfssl/wolfssl IDE/MSVS-2019-AZSPHERE/wolfssl_new_azsphere/CMakeLists.txt :48

aux_source_directory( ${CRYPTO_SRC_DIR} CRYPTO_SOURCES )