diff --git a/math/clrng/Makefile b/math/clrng/Makefile
index 100cf831a945..b2b80b038c99 100644
--- a/math/clrng/Makefile
+++ b/math/clrng/Makefile
@@ -1,44 +1,41 @@
 PORTNAME=	clrng
 DISTVERSIONPREFIX=	v
 DISTVERSION=	1.0.0-beta
 PORTREVISION=	4
 CATEGORIES=	math
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Library for uniform random number generation in OpenCL
 WWW=		https://github.com/clMathLibraries/clRNG
 
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 DEPRECATED=	Abandoned upstream, does not build with CMake 4
 EXPIRATION_DATE=2026-11-30
 
-ONLY_FOR_ARCHS=		amd64 i386 powerpc powerpc64 powerpc64le powerpcspe
-ONLY_FOR_ARCHS_REASON=	this code has only been tested on x86 and powerpc platforms
-
 BUILD_DEPENDS=	opencl>=0:devel/opencl
 LIB_DEPENDS=	libOpenCL.so:devel/ocl-icd
 RUN_DEPENDS=	opencl>=0:devel/opencl
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	clMathLibraries
 GH_PROJECT=	clRNG
 
 USES=		cmake compiler:c++11-lang
 USE_LDCONFIG=	yes
 
 CMAKE_ARGS+=	-DBUILD_CLIENT=OFF \
 		-DBUILD_TEST=OFF \
 		-DSUFFIX_LIB="" \
 		-DSUFFIX_BIN=""
 
 CMAKE_SOURCE_PATH=	${WRKSRC}/src
 
 .include <bsd.port.pre.mk>
 
 .if ${CHOSEN_COMPILER_TYPE} == gcc
 CFLAGS+= -Wno-expansion-to-defined
 .endif
 
 .include <bsd.port.post.mk>
diff --git a/math/clrng/files/patch-src_cl_include_private_Random123_features_gccfeatures.h b/math/clrng/files/patch-src_cl_include_private_Random123_features_gccfeatures.h
index b5e36d2787a1..a65152d63e68 100644
--- a/math/clrng/files/patch-src_cl_include_private_Random123_features_gccfeatures.h
+++ b/math/clrng/files/patch-src_cl_include_private_Random123_features_gccfeatures.h
@@ -1,11 +1,21 @@
---- src/cl/include/private/Random123/features/gccfeatures.h.orig	2020-01-02 12:50:28 UTC
+--- src/cl/include/private/Random123/features/gccfeatures.h.orig	2015-05-01 01:08:38 UTC
 +++ src/cl/include/private/Random123/features/gccfeatures.h
-@@ -44,7 +44,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY O
-  Please let the authors know of any successes (or failures). */
- #endif
+@@ -34,17 +34,8 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY O
+ 
+ #define R123_GNUC_VERSION (__GNUC__*10000 + __GNUC_MINOR__*100 + __GNUC_PATCHLEVEL__)
+ 
+-#if !defined(__x86_64__) && !defined(__i386__) && !defined(__powerpc__)
+-#  error "This code has only been tested on x86 and powerpc platforms."
+-#include <including_a_nonexistent_file_will_stop_some_compilers_from_continuing_with_a_hopeless_task>
+-{ /* maybe an unbalanced brace will terminate the compilation */
+- /* Feel free to try the Random123 library on other architectures by changing
+- the conditions that reach this error, but you should consider it a
+- porting exercise and expect to encounter bugs and deficiencies.
+- Please let the authors know of any successes (or failures). */
+-#endif
  
 -#ifdef __powerpc__
 +#if defined(__powerpc__) && !defined(__clang__)
  #include <ppu_intrinsics.h>
  #endif
  
diff --git a/math/clrng/files/patch-src_library_mrg32k3a.c b/math/clrng/files/patch-src_library_mrg32k3a.c
new file mode 100644
index 000000000000..161f0cd2300d
--- /dev/null
+++ b/math/clrng/files/patch-src_library_mrg32k3a.c
@@ -0,0 +1,30 @@
+--- src/library/mrg32k3a.c.orig	2026-09-06 13:27:06 UTC
++++ src/library/mrg32k3a.c
+@@ -404,21 +404,21 @@ clrngStatus clrngMrg32k3aWriteStreamInfo(const clrngMr
+ 	// The Initial state of the Stream
+ 	fprintf(file, "\n   initial = { ");
+ 	for (size_t i = 0; i < 3; i++)
+-		fprintf(file, "%lu, ", stream->initial.g1[i]);
++		fprintf(file, "%ju, ", (uintmax_t)stream->initial.g1[i]);
+ 
+ 	for (size_t i = 0; i < 2; i++)
+-		fprintf(file, "%lu, ", stream->initial.g2[i]);
++		fprintf(file, "%ju, ", (uintmax_t)stream->initial.g2[i]);
+ 
+-	fprintf(file, "%lu }\n", stream->initial.g2[2]);
++	fprintf(file, "%ju }\n", (uintmax_t)stream->initial.g2[2]);
+ 	//The Current state of the Stream
+ 	fprintf(file, "\n   Current = { ");
+ 	for (size_t i = 0; i < 3; i++)
+-		fprintf(file, "%lu, ", stream->current.g1[i]);
++		fprintf(file, "%ju, ", (uintmax_t)stream->current.g1[i]);
+ 
+ 	for (size_t i = 0; i < 2; i++)
+-		fprintf(file, "%lu, ", stream->current.g2[i]);
++		fprintf(file, "%ju, ", (uintmax_t)stream->current.g2[i]);
+ 
+-	fprintf(file, "%lu }\n", stream->current.g2[2]);
++	fprintf(file, "%ju }\n", (uintmax_t)stream->current.g2[2]);
+ 
+ 	return CLRNG_SUCCESS;
+ }