CMakeLists.txt: handle -Wstrict-prototypes warnings as an error

yegorich · yegorich · commit a826570b4a3a · 2025-03-07T11:36:28.000+01:00
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -18,6 +18,7 @@ option(USE_GETTEXT "Enable interantionalization" OFF)
 add_compile_options(-Wall -pedantic -Wextra)
 add_compile_options(-Werror=unused-label)
 add_compile_options(-Werror=unused-parameter)
+add_compile_options(-Werror=strict-prototypes)
 
 set(SOURCES
   colors.c
