diff --git a/srcpkgs/collada2gltf/patches/musl-return_default.patch b/srcpkgs/collada2gltf/patches/musl-return_default.patch
new file mode 100644
index 00000000000..156ebb7a74e
--- /dev/null
+++ b/srcpkgs/collada2gltf/patches/musl-return_default.patch
@@ -0,0 +1,10 @@
+--- COLLADA2GLTF/dependencies/OpenCOLLADA/common/libBuffer/src/CommonFWriteBufferFlusher.cpp
++++ COLLADA2GLTF/dependencies/OpenCOLLADA/common/libBuffer/src/CommonFWriteBufferFlusher.cpp
+@@ -146,6 +146,7 @@
+ 				return success;
+ 			}
+ 		}
++		return false;
+ 	}
+ 
+ } // namespace Common
diff --git a/srcpkgs/collada2gltf/patches/musl-stdint_h.patch b/srcpkgs/collada2gltf/patches/musl-stdint_h.patch
new file mode 100644
index 00000000000..d6687674851
--- /dev/null
+++ b/srcpkgs/collada2gltf/patches/musl-stdint_h.patch
@@ -0,0 +1,20 @@
+--- COLLADA2GLTF/dependencies/OpenCOLLADA/common/libBuffer/include/CommonFWriteBufferFlusher.h
++++ COLLADA2GLTF/dependencies/OpenCOLLADA/common/libBuffer/include/CommonFWriteBufferFlusher.h
+@@ -35,15 +35,14 @@
+ #ifdef __GNUC__
+ #   include <cstdlib> /* size_t */
+ #   include <cstdio>  /* FILE */
+-#ifdef __FreeBSD__
+-#include <stdint.h> /* int64_t */
+-#endif
+ #endif
+ 
++#include <stdint.h>
++
+ #if __cplusplus > 199711L
+ typedef int64_t __int64;
+ #else
+ #if (defined(__GNUC__) && !defined(__STRICT_ANSI__) && !defined(__MINGW32__)) || (__STDC_VERSION__ >= 199901L)
+ typedef int64_t __int64;
+ #endif
+ #endif