tools: strip trailing whitespaces/newline from dump_machine

In components/xtensa/project_include.cmake ${CMAKE_C_COMPILER} -dumpmachine
is called, but the output has newline.

Before
---8<--
-- Compiler supported targets: xtensa-esp32s3-elf

-- App "blink" version: 1.2.3
---8<--

After
---8<--
-- Compiler supported targets: xtensa-esp32s3-elf
-- App "blink" version: 1.2.3
---8<--

Signed-off-by: Frantisek Hrbata <frantisek.hrbata@espressif.com>
This commit is contained in:
Frantisek Hrbata 2023-05-30 13:35:10 +02:00
parent 1f06806271
commit b3998f0f0c

View File

@ -10,6 +10,7 @@ else()
execute_process( execute_process(
COMMAND ${CMAKE_C_COMPILER} -dumpmachine COMMAND ${CMAKE_C_COMPILER} -dumpmachine
OUTPUT_VARIABLE dump_machine OUTPUT_VARIABLE dump_machine
OUTPUT_STRIP_TRAILING_WHITESPACE
) )
endif() endif()
message(STATUS "Compiler supported targets: ${dump_machine}") message(STATUS "Compiler supported targets: ${dump_machine}")