Make function calls without prior declaration an error

which is the default behavior on C99 and up.
This commit is contained in:
Ahmad Fatoum
2018-01-25 22:34:29 +01:00
parent c2ec88f930
commit 8be93762d9
2 changed files with 12 additions and 5 deletions

View File

@ -262,7 +262,8 @@ endif
# -Wno-missing-braces ignore invalid warning (GCC bug 53119)
# -D_DEFAULT_SOURCE use with -std=c99 on Linux and PLATFORM_WEB, required for timespec
# -Werror=pointer-arith catch unportable code that does direct arithmetic on void pointers
CFLAGS += -O1 -Wall -std=c99 -D_DEFAULT_SOURCE -fgnu89-inline -Wno-missing-braces -Werror=pointer-arith
# -Werror=implicit-function-declaration catch function calls without prior declaration
CFLAGS += -O1 -Wall -std=c99 -D_DEFAULT_SOURCE -fgnu89-inline -Wno-missing-braces -Werror=pointer-arith -Werror=implicit-function-declaration
ifeq ($(RAYLIB_BUILD_MODE), DEBUG)
CFLAGS += -g