diff options
Diffstat (limited to 'cross/x86/toolchain.cmake')
| -rw-r--r-- | cross/x86/toolchain.cmake | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/cross/x86/toolchain.cmake b/cross/x86/toolchain.cmake new file mode 100644 index 0000000000..63c64875fa --- /dev/null +++ b/cross/x86/toolchain.cmake @@ -0,0 +1,40 @@ + +set(CROSS_ROOTFS $ENV{ROOTFS_DIR}) + +set(CMAKE_SYSTEM_NAME Linux) +set(CMAKE_SYSTEM_PROCESSOR i686) + +add_compile_options("-m32") +add_compile_options("--sysroot=${CROSS_ROOTFS}") +add_compile_options("-Wno-error=unused-command-line-argument") + +set(CROSS_LINK_FLAGS "${CROSS_LINK_FLAGS} --sysroot=${CROSS_ROOTFS}") +set(CROSS_LINK_FLAGS "${CROSS_LINK_FLAGS} -B ${CROSS_ROOTFS}/usr/lib/gcc/i686-linux-gnu") +set(CROSS_LINK_FLAGS "${CROSS_LINK_FLAGS} -L${CROSS_ROOTFS}/lib/i386-linux-gnu") +set(CROSS_LINK_FLAGS "${CROSS_LINK_FLAGS} -m32") + +set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${CROSS_LINK_FLAGS}" CACHE STRING "" FORCE) +set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${CROSS_LINK_FLAGS}" CACHE STRING "" FORCE) +set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} ${CROSS_LINK_FLAGS}" CACHE STRING "" FORCE) + +set(CMAKE_FIND_ROOT_PATH "${CROSS_ROOTFS}") +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_PACKAGE ONLY) + +set(LLVM_CROSS_DIR "$ENV{LLVM_CROSS_HOME}") +if(LLVM_CROSS_DIR) + set(WITH_LLDB_LIBS "${LLVM_CROSS_DIR}/lib/" CACHE STRING "") + set(WITH_LLDB_INCLUDES "${LLVM_CROSS_DIR}/include" CACHE STRING "") + set(LLDB_H "${WITH_LLDB_INCLUDES}" CACHE STRING "") + set(LLDB "${LLVM_CROSS_DIR}/lib/liblldb.so" CACHE STRING "") +else() + set(WITH_LLDB_LIBS "${CROSS_ROOTFS}/usr/lib/i386-linux-gnu" CACHE STRING "") + set(CHECK_LLVM_DIR "${CROSS_ROOTFS}/usr/lib/llvm-3.8/include") + if(EXISTS "${CHECK_LLVM_DIR}" AND IS_DIRECTORY "${CHECK_LLVM_DIR}") + set(WITH_LLDB_INCLUDES "${CHECK_LLVM_DIR}") + else() + set(WITH_LLDB_INCLUDES "${CROSS_ROOTFS}/usr/lib/llvm-3.6/include") + endif() +endif() |