Error out on invalid empty prototypes
This way, a function prototype like `glms_mat3_identity()` will not
compile, instead you have to change it to the proper
`glms_mat3_identity(void)`.
@@ -12,7 +12,8 @@ AM_CFLAGS = -Wall \
-O3 \
-Wstrict-aliasing=2 \
-fstrict-aliasing \
- -pedantic
+ -pedantic \
+ -Werror=strict-prototypes
lib_LTLIBRARIES = libcglm.la
libcglm_la_LDFLAGS = -no-undefined -version-info 0:1:0
