827909b7b9
The LLEXT linker for Xtensa cannot relocate FLIX commands, disable them in extensions only until we have a solution. Note, that this only affects extensions, the main Zephyr binary is still built with FLIX commands. Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
34 lines
623 B
CMake
34 lines
623 B
CMake
# SPDX-License-Identifier: Apache-2.0
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include(${ZEPHYR_BASE}/cmake/compiler/xcc/target.cmake)
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# Flags not supported by llext linker
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# (regexps are supported and match whole word)
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set(LLEXT_REMOVE_FLAGS
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-ffunction-sections
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-fdata-sections
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-g.*
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-Os
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-mcpu=.*
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)
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# Flags to be added to llext code compilation
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set(LLEXT_APPEND_FLAGS
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-nostdlib
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-nodefaultlibs
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)
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if(CONFIG_LLEXT_BUILD_PIC)
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set(LLEXT_REMOVE_FLAGS ${LLEXT_REMOVE_FLAGS}
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-fno-pic
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-fno-pie
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)
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set(LLEXT_APPEND_FLAGS ${LLEXT_APPEND_FLAGS}
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-fPIC
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)
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else()
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set(LLEXT_APPEND_FLAGS ${LLEXT_APPEND_FLAGS}
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-ffreestanding
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-mno-generate-flix
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)
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endif()
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