MacOS ARM64 build warning: 'OS_CODE' macro redefined #4585
Description
Describe the bug
Env: MacOS 14.4.1 ARM64 clang 18
Build project with cmake.
In file included from /Users/wujianchao5/project/jd/poco/Foundation/src/adler32.c:8:
/Users/wujianchao5/project/jd/poco/Foundation/src/zutil.h:170:11: warning: 'OS_CODE' macro redefined [-Wmacro-redefined]
170 | # define OS_CODE 19
| ^
/Users/wujianchao5/project/jd/poco/Foundation/src/zutil.h:141:11: note: previous definition is here
141 | # define OS_CODE 7
| ^
1 warning generated.