1config BR2_PACKAGE_FLANN
2	bool "flann"
3	depends on BR2_INSTALL_LIBSTDCPP
4	depends on !BR2_STATIC_LIBS
5	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_7 # C++11
6	select BR2_PACKAGE_LZ4
7	help
8	  FLANN is a library for performing fast approximate nearest
9	  neighbor searches in high dimensional spaces. It contains a
10	  collection of algorithms we found to work best for nearest
11	  neighbor search and a system for automatically choosing the
12	  best algorithm and optimum parameters depending on the
13	  dataset.
14
15	  http://www.cs.ubc.ca/research/flann/
16
17if BR2_PACKAGE_FLANN
18
19config BR2_PACKAGE_FLANN_EXAMPLES
20	bool "flann examples"
21	help
22	  Build and install flann example applications.
23
24endif
25
26comment "flann needs a toolchain w/ C++, dynamic library, gcc >= 4.7"
27	depends on !BR2_INSTALL_LIBSTDCPP || BR2_STATIC_LIBS || \
28		!BR2_TOOLCHAIN_GCC_AT_LEAST_4_7
29