#
# CMake Toolchain file for crosscompiling on ARM.
#
# This can be used when running cmake in the following way:
#  cd build/
#  cmake .. -DCMAKE_TOOLCHAIN_FILE=../cross-arm-linux-gnueabihf.cmake
#

set(CROSS_PATH /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/linux-devkit/sysroots/x86_64-arago-linux/usr)
set(ARM_PATH /opt/ti-processor-sdk-linux-am335x-evm-04.02.00.09/linux-devkit/sysroots/armv7ahf-neon-linux-gnueabi/usr)
# Target operating system name.
set(CMAKE_SYSTEM_NAME Linux)

# Name of C compiler.
set(CMAKE_C_COMPILER "${CROSS_PATH}/bin/arm-linux-gnueabihf-gcc")
set(CMAKE_CXX_COMPILER "${CROSS_PATH}/bin/arm-linux-gnueabihf-g++")

# Where to look for the target environment. (More paths can be added here)
set(CMAKE_FIND_ROOT_PATH "${CROSS_PATH}")

set(ZLIB_INCLUDE_DIR ${ARM_PATH}/include)
set(ZLIB_LIBRARY ${ARM_PATH}/lib/libz.so)

set(OPENSSL_ROOT_DIR ../openssl-1.1.1n/release)
set(OPENSSL_LIBRARIES ../openssl-1.1.1n/release/lib)
set(OPENSSL_INCLUDE_DIR ../openssl-1.1.1n/release/include)
set(OPENSSL_CRYPTO_LIBRARY ${ARM_PATH}/lib/libcrypto.so)
set(OPENSSL_SSL_LIBRARY ${ARM_PATH}/lib/libssl.so)

# Adjust the default behavior of the FIND_XXX() commands:
# search programs in the host environment only.
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)

# Search headers and libraries in the target environment only.
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)