nuttx/syscall/CMakeLists.txt
Daniel Jasinski 9798bc1d1f build: fix syscall instrumentation in flat build
This fixes syscall instrumentation in flat build:

 - add syscall_names.c if LIB_SYSCALL=n to 'wraps'
   subdirectory

 - change execute_process to add_custom_command

 - fix typo in wrapper naming convention

Signed-off-by: Daniel Jasinski <jasinskidaniel95szcz@gmail.com>
2024-08-21 10:50:30 +08:00

51 lines
1.9 KiB
CMake

# ##############################################################################
# syscall/CMakeLists.txt
#
# Licensed to the Apache Software Foundation (ASF) under one or more contributor
# license agreements. See the NOTICE file distributed with this work for
# additional information regarding copyright ownership. The ASF licenses this
# file to you 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
#
# http://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.
#
# ##############################################################################
# Parse CSV file to get expected output source files for each target
file(STRINGS syscall.csv SYSCALLS)
list(TRANSFORM SYSCALLS REPLACE "^\"([^,]+)\",.+" "\\1")
list(TRANSFORM SYSCALLS APPEND ".c")
# generate the host tool
add_custom_target(
mksyscall
COMMAND cmake -B ${CMAKE_BINARY_DIR}/bin -S ${CMAKE_SOURCE_DIR}/tools && cmake
--build ${CMAKE_BINARY_DIR}/bin --target mksyscall
SOURCES ${CMAKE_SOURCE_DIR}/tools/mksyscall.c)
if(CONFIG_LIB_SYSCALL)
add_subdirectory(proxies)
add_subdirectory(stubs)
target_sources(stubs PRIVATE syscall_stublookup.c)
endif()
# TODO: should CONFIG_SCHED_INSTRUMENTATION_SYSCALL depend on
# CONFIG_LIB_SYSCALL?
if(CONFIG_SCHED_INSTRUMENTATION_SYSCALL)
if(CONFIG_LIB_SYSCALL)
target_sources(proxies PRIVATE syscall_names.c)
target_sources(stubs PRIVATE syscall_names.c)
else()
add_subdirectory(wraps)
target_sources(wraps PRIVATE syscall_names.c)
endif()
endif()