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dockcross/linux-riscv64/Toolchain.cmake
2025-03-09 01:43:04 +01:00

28 lines
904 B
CMake

set(CMAKE_SYSTEM_NAME Linux)
set(CMAKE_SYSTEM_VERSION 1)
set(CMAKE_SYSTEM_PROCESSOR riscv64)
set(cross_triple $ENV{CROSS_TRIPLE})
set(cross_root $ENV{CROSS_ROOT})
set(CMAKE_C_COMPILER $ENV{CC})
set(CMAKE_CXX_COMPILER $ENV{CXX})
set(CMAKE_Fortran_COMPILER $ENV{FC})
set(CMAKE_CXX_FLAGS "-I ${cross_root}/include/")
list(APPEND CMAKE_FIND_ROOT_PATH ${CMAKE_PREFIX_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_SYSROOT ${cross_root}/${cross_triple}/sysroot)
set(CMAKE_CROSSCOMPILING_EMULATOR /usr/bin/qemu-riscv64)
# Discard path returned by pkg-config and associated with HINTS in module
# like FindOpenSSL.
# set(CMAKE_IGNORE_PATH /usr/lib/x86_64-linux-gnu/ /usr/lib/x86_64-linux-gnu/lib/)
# set(CMAKE_CROSSCOMPILING_EMULATOR /usr/bin/qemu-riscv64)