Update Toolchain.cmake to use BOTH for CMAKE_FIND_ROOT_PATH_MODES

This is necessary if one wants to be able to use libraries or
includes or programs installed locally (and not on the system
of the build machine, or in CMAKE_SYSROOT, or in CMAKE_FIND_ROOT_PATH).

According to cmake order for find_* functions, CMAKE_FIND_ROOT_PATH
will be searched before the system of the build machine anyway,
which doesn't dramatically change the current behavior.
This commit is contained in:
Jonas Vautherin 2019-07-09 23:19:21 +02:00
parent 6beb8209a7
commit a35ef4410b

View File

@ -12,8 +12,8 @@ set(CMAKE_CXX_FLAGS "-I ${cross_root}/include/")
set(CMAKE_FIND_ROOT_PATH ${cross_root} ${cross_root}/${cross_triple})
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY BOTH)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE BOTH)
set(CMAKE_SYSROOT ${cross_root}/${cross_triple}/sysroot)
set(CMAKE_CROSSCOMPILING_EMULATOR /usr/bin/qemu-arm)