beignet: fix musl build

Use cl_uint instead of uint which is not a standard type w/ musl libc.

srcpkgs/beignet/patches/cl_uint.patch

@@ -0,0 +1,22 @@
+--- src/cl_api_kernel.c	2017-09-22 10:05:22.000000000 +0200
++++ src/cl_api_kernel.c	2020-03-24 18:27:40.186485887 +0100
+@@ -151,7 +151,7 @@
+         fixed_local_sz[0] = 16;
+         fixed_local_sz[1] = 1;
+       } else {
+-        uint j, maxDimSize = 64 /* from 64? */, maxGroupSize = 256; //MAX_WORK_GROUP_SIZE may too large
++        cl_uint j, maxDimSize = 64 /* from 64? */, maxGroupSize = 256; //MAX_WORK_GROUP_SIZE may too large
+         size_t realGroupSize = 1;
+         for (i = 0; i < work_dim; i++) {
+           for (j = maxDimSize; j > 1; j--) {
+--- src/cl_enqueue.c	2017-09-22 10:05:22.000000000 +0200
++++ src/cl_enqueue.c	2020-03-24 18:30:12.031479833 +0100
+@@ -494,7 +494,7 @@
+ cl_int cl_enqueue_svm_free(enqueue_data *data, cl_int status) {
+   int i;
+   void **pointers = data->pointers;
+-  uint num_svm_ptrs = data->size;
++  cl_uint num_svm_ptrs = data->size;
+   cl_int err = CL_SUCCESS;
+ 
+   if (status != CL_COMPLETE)

srcpkgs/beignet/template

@@ -15,10 +15,6 @@ homepage="http://www.freedesktop.org/wiki/Software/Beignet/"
 distfiles="https://01.org/sites/default/files/${pkgname}-${version}-source.tar.gz"
 checksum=c555edba149de23243965a703f39f79fa06f15bcff5a3762b5544b0925010b43
 
-if [ "$XBPS_TARGET_LIBC" = "musl" ]; then
-	broken="/builddir/Beignet-1.3.2-Source/src/cl_api_kernel.c:154:9: error: unknown type name 'uint'; did you mean 'int'?"
-fi
-
 post_install() {
 	# remove CL headers, we do use opencl-headers instead.
 	rm -r ${DESTDIR}/usr/include