pw_toolchain/arm_gcc/CMakeLists.txt

# Copyright 2022 The Pigweed Authors
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
# use this file except in compliance with the License. You may obtain a copy of
# the License at
#
#     https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations under
# the License.

include("$ENV{PW_ROOT}/pw_build/pigweed.cmake")

pw_add_library_generic(pw_toolchain.arm_gcc.newlib_os_interface_stubs OBJECT
  SOURCES
    newlib_os_interface_stubs.cc
  PUBLIC_DEPS
    pw_assert
  PUBLIC_LINK_OPTIONS
    "-Wl,--wrap=__sread"
    "-Wl,--wrap=__swrite"
    "-Wl,--wrap=__sseek"
    "-Wl,--wrap=__sclose"
)

pw_add_library_generic(pw_toolchain.arm_gcc.arm_none_eabi_gcc_support INTERFACE
  PUBLIC_DEPS
    pw_toolchain.arm_gcc.newlib_os_interface_stubs
    pw_toolchain.wrap_abort
)