Provide a description for ENABLE_CUSTOM_COMPILER_FLAGS option.

Without description, the default value is not correctly.
This commit is contained in:
Stephan Gatzka 2016-11-26 14:13:44 +01:00
parent d0a9f46888
commit 5383e706d9

View File

@ -12,7 +12,7 @@ set(CJSON_VERSION_SO 1)
set(CJSON_UTILS_VERSION_SO 1)
set(PROJECT_VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}")
option(ENABLE_CUSTOM_COMPILER_FLAGS ON)
option(ENABLE_CUSTOM_COMPILER_FLAGS "enable custom compiler flags" ON)
if (ENABLE_CUSTOM_COMPILER_FLAGS)
if(("${CMAKE_C_COMPILER_ID}" MATCHES "GNU") OR ("${CMAKE_C_COMPILER_ID}" MATCHES "Clang"))
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c89 -pedantic -Wall -Wextra -Werror -Wstrict-prototypes -Wwrite-strings")