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cmake(fix warning):toolchain do not have parent scope

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toolchain file variable is global scope
dont need set parent scope

clear warning:
CMake Warning (dev) at /github/workspace/sources/nuttx/arch/arm/src/cmake/gcc.cmake:69 (set):
  Cannot set "GCCVER": current scope has no parent.
Call Stack (most recent call first):
  /github/workspace/sources/nuttx/arch/arm/src/cmake/Toolchain.cmake:56 (include)
  /github/workspace/sources/nuttx/build/CMakeFiles/3.26.0/CMakeSystem.cmake:6 (include)
  /github/workspace/sources/nuttx/build/CMakeFiles/CMakeScratch/TryCompile-ZJVOZO/CMakeLists.txt:5 (project)
This warning is for project developers.  Use -Wno-dev to suppress it.

Signed-off-by: xuxin19 <xuxin19@xiaomi.com>
This commit is contained in:
xuxin19 2024-10-14 18:36:35 +08:00 committed by Xiang Xiao
parent 7e27eb6460
commit 696e1a3f70
1 changed files with 1 additions and 3 deletions
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4
arch/arm/src/cmake/gcc.cmake
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@ -66,9 +66,7 @@ execute_process(COMMAND ${CMAKE_C_COMPILER} --version
OUTPUT_VARIABLE GCC_VERSION_OUTPUT)
string(REGEX MATCH "\\+\\+.* ([0-9]+)\\.[0-9]+" GCC_VERSION_REGEX
"${GCC_VERSION_OUTPUT}")
set(GCCVER
${CMAKE_MATCH_1}
PARENT_SCOPE)
set(GCCVER ${CMAKE_MATCH_1})
if(GCCVER EQUAL 12)
add_compile_options(--param=min-pagesize=0)