- set(warnCFLAGS "-fno-common -Wall -Wunused -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wcomment -Wformat -Wwrite-strings -Wclobbered -Wno-unused-function -Wno-unused-parameter -Wno-strict-aliasing -Wno-format-nonliteral -Werror -Wno-error=clobbered ")
- if(COMPILER_C_VERSION_MAJOR_MINOR STRGREATER "4.5")
- set(warnCFLAGS "${warnCFLAGS}-Wno-error=unused-but-set-variable ")
- endif()
- if(CMAKE_C_COMPILER_ID STREQUAL "Clang")
- string(REPLACE "-Wclobbered " "" warnCFLAGS "${warnCFLAGS}")
+ set(warnCFLAGS "-fno-common -Wall -Wunused -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wcomment -Wformat -Wwrite-strings -Wno-unused-function -Wno-unused-parameter -Wno-strict-aliasing -Wno-format-nonliteral -Werror ")
+ if(CMAKE_C_COMPILER_ID STREQUAL "GNU")
+ set(warnCFLAGS "${warnCFLAGS}-Wclobbered -Wno-error=clobbered ")
+ if(COMPILER_C_VERSION_MAJOR_MINOR STRGREATER "4.5")
+ set(warnCFLAGS "${warnCFLAGS}-Wno-error=unused-but-set-variable ")
+ endif()