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Update CHANGELOG.md and README.md for QNX cross build

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shawnz
2025-06-11 16:32:09 +08:00
parent ce28796d6c
commit a47b422205
3 changed files with 21 additions and 5 deletions
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14
cmake/toolchains/toolchain-aarch64-qnx.cmake
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@@ -1,18 +1,28 @@
set(CMAKE_SYSTEM_NAME QNX)
set(CMAKE_SYSTEM_PROCESSOR aarch64)
# Need to set the QNX_HOST and QNX_TARGET environment variables
set(QNX_HOST $ENV{QNX_HOST})
set(QNX_TARGET $ENV{QNX_TARGET})
message(STATUS "QNX_HOST = ${QNX_HOST}")
message(STATUS "QNX_TARGET = ${QNX_TARGET}")
set(CMAKE_C_COMPILER ${QNX_HOST}/usr/bin/qcc)
set(CMAKE_CXX_COMPILER ${QNX_HOST}/usr/bin/q++)
find_program(QNX_QCC NAMES qcc PATHS "${QNX_HOST}/usr/bin")
find_program(QNX_QPLUS NAMES q++ PATHS "${QNX_HOST}/usr/bin")
if(NOT QNX_QCC OR NOT QNX_QPLUS)
message(FATAL_ERROR "Could not find qcc or q++ in QNX_HOST=${QNX_HOST}/usr/bin")
endif()
# Specify the cross-compilers
set(CMAKE_C_COMPILER ${QNX_QCC})
set(CMAKE_CXX_COMPILER ${QNX_QPLUS})
set(CMAKE_C_COMPILER_TARGET aarch64)
set(CMAKE_CXX_COMPILER_TARGET aarch64)
# Set compiler flags
set(CMAKE_CUDA_HOST_COMPILER ${CMAKE_CXX_COMPILER} CACHE STRING "" FORCE)
set(CMAKE_CUDA_COMPILER_ID_TEST_FLAGS_FIRST "-nodlink -L${CUDA_ROOT}/lib64 -L${CUDA_ROOT}/lib -I${CUDA_ROOT}/include")