package/libraw1394: fix musl build

Fixes
http://autobuild.buildroot.net/results/33c/33cac2bda4890b6050c71734b2c36a77db3d3a09/
http://autobuild.buildroot.net/results/9b5/9b56c1eb7a790d6df6665e8592004f20ed3f0693/

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/libraw1394/libraw1394.hash

@@ -1,2 +1,4 @@
 # From https://www.kernel.org/pub/linux/libs/ieee1394/sha256sums.asc
 sha256	1bab9780189f9d1eb4e973df12679c04f979c21e024240fc98e536ff5b680ee9	libraw1394-2.1.1.tar.xz
+# Locally computed
+sha256	39369c65fbed7fccc2e6d8e645f258f101c414107d67238f10996e6c2009f20d	fix-types.patch

package/libraw1394/libraw1394.mk

@@ -7,6 +7,7 @@
 LIBRAW1394_VERSION = 2.1.1
 LIBRAW1394_SOURCE = libraw1394-$(LIBRAW1394_VERSION).tar.xz
 LIBRAW1394_SITE = $(BR2_KERNEL_MIRROR)/linux/libs/ieee1394
+LIBRAW1394_PATCH = http://git.alpinelinux.org/cgit/aports/plain/main/libraw1394/fix-types.patch
 LIBRAW1394_INSTALL_STAGING = YES
 LIBRAW1394_LICENSE = LGPLv2.1+
 LIBRAW1394_LICENSE_FILES = COPYING.LIB