cmake/compiler/gcc/target_xtensa.cmake

# SPDX-License-Identifier: Apache-2.0

# Flags not supported by llext linker
# (regexps are supported and match whole word)
set(LLEXT_REMOVE_FLAGS
  -ffunction-sections
  -fdata-sections
  -Os
  -mcpu=.*
)

# Flags to be added to llext code compilation
set(LLEXT_APPEND_FLAGS
  -nostdlib
  -nodefaultlibs
)

if(CONFIG_LLEXT_BUILD_PIC)
set(LLEXT_REMOVE_FLAGS ${LLEXT_REMOVE_FLAGS}
    -fno-pic
    -fno-pie
)
set(LLEXT_APPEND_FLAGS ${LLEXT_APPEND_FLAGS}
    -fPIC
)
else()
set(LLEXT_APPEND_FLAGS ${LLEXT_APPEND_FLAGS}
  -ffreestanding
)
endif()