find_package(teaserpp REQUIRED)

[narutojxl]

Hi @koide3， I try to build with teaser. I downloaded your modified teaser++ and make installed the lib into the default path/usr/local/. Then the hdl_global_localization/CMakeLists.txt configs as following:

option(ENABLE_TEASER "Build with Teaser++" OFF)
find_package(teaserpp  REQUIRED)
include_directories( ${teaserpp_INCLUDE_DIR} )
set(TEASER_LIBRARIES
	   teaserpp::teaser_registration 
	   teaserpp::teaser_io
	   teaserpp::teaser_features
)
add_library(hdl_global_localization_teaser
	src/hdl_global_localization/engines/global_localization_fpfh_teaser.cpp
  )
target_link_libraries(hdl_global_localization_teaser
	${TEASER_LIBRARIES}
  )
target_link_libraries(hdl_global_localization
	hdl_global_localization_teaser
  )

When building, the output is:

CMake Error at hdl_global_localization_noted/CMakeLists.txt:45 (find_package):
  By not providing "Findteaserpp.cmake" in CMAKE_MODULE_PATH this project has
  asked CMake to find a package configuration file provided by "teaserpp",
  but CMake did not find one.

  Could not find a package configuration file provided by "teaserpp" with any
  of the following names:

	teaserppConfig.cmake
	teaserpp-config.cmake

  Add the installation prefix of "teaserpp" to CMAKE_PREFIX_PATH or set
  "teaserpp_DIR" to a directory containing one of the above files.  If
  "teaserpp" provides a separate development package or SDK, be sure it has
  been installed.

In the /usr/local/lib/cmake/teaserpp/, there is no teaserppConfig.cmake or teaserpp-config.cmake, but teaserppTargets.cmake and teaserppTargets-release.cmake. How to fix this problem, thanks for your help and time!

/usr/local/lib/cmake/teaserpp/teaserppTargets.cmake
/usr/local/lib/cmake/teaserpp/teaserppTargets-release.cmake