* affine.h is needed for glm_translate_make
* Remove function declarations
- glm_mat4_mulv since mat4.h is already included
- glm_mul_rot as affine-mat.h is already include
- glm_translate as affine.h is included with this change
Projects using cglm as a header-only library needn’t build files under
src/. Provide a target which allows them to skip compiling them by
add_subdirectory(external/cglm EXCLUDE_FROM_ALL)
target_link_libraries(MyExe PRIVATE cglm_headers)