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build: add C compiler options "-Wformat" and "-Werror=format-security"

This commit is contained in:
Sébastien Helleu
2023-07-08 17:12:39 +02:00
parent 1d5433485c
commit 3070c12fa3
+1 -1
View File
@@ -29,7 +29,7 @@ set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake" "${CMAKE_MODULE_PATH}")
set(CMAKE_SKIP_RPATH ON)
# compiler options
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsigned-char -fms-extensions -Wall -Wextra -Werror-implicit-function-declaration")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsigned-char -fms-extensions -Wall -Wextra -Werror-implicit-function-declaration -Wformat -Werror=format-security")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsigned-char -fms-extensions -Wall -Wextra")
if (CMAKE_C_COMPILER_ID STREQUAL "GNU")
# extra options specific to gcc/g++