Index: Makefile
===================================================================
--- Makefile	(revision 557830)
+++ Makefile	(working copy)
@@ -15,7 +15,7 @@
 LICENSE_COMB=	dual
 
 # even though i386 will build, it is not really advised.
-ONLY_FOR_ARCHS=	amd64
+ONLY_FOR_ARCHS=	amd64 powerpc64
 
 BUILD_DEPENDS=	\
 	bash:shells/bash \
@@ -62,8 +62,10 @@
 	${PYTHON_PKGNAMEPREFIX}requests>=0:www/py-requests@${PY_FLAVOR} \
 	${PYTHON_PKGNAMEPREFIX}routes>=0:www/py-routes@${PY_FLAVOR}
 
-USES=		cmake:noninja dos2unix fuse gettext-runtime gmake ncurses \
-		pkgconfig python:3.7+ shebangfix ssl
+USES=		cmake:noninja compiler:c++17-lang dos2unix fuse \
+		gettext-runtime gmake ncurses pkgconfig python:3.7+ shebangfix \
+		ssl
+USE_GCC=	10
 USE_PYTHON=	cython py3kplist
 USE_OPENLDAP=	yes
 USE_GITHUB=	yes
@@ -109,6 +111,14 @@
 
 # PLIST_SUB=CMAKE_BUILD_TYPE_regex="\bdebug\b"
 
+.include <bsd.port.options.mk>
+
+.if ${ARCH} != amd64
+PLIST_SUB+=	NO_AMD64="@comment "
+.else
+PLIST_SUB+=	NO_AMD64=""
+.endif
+
 pre-configure:
 	[ -e ${WRKSRC}/build ] || ${LN} -s ${CONFIGURE_WRKSRC} ${WRKSRC}/build
 	${CP} files/file-git_version ${WRKSRC}/src/.git_version
Index: pkg-plist
===================================================================
--- pkg-plist	(revision 557830)
+++ pkg-plist	(working copy)
@@ -94,21 +94,21 @@
 lib/ceph/compressor/libceph_zstd.so
 lib/ceph/compressor/libceph_zstd.so.2
 lib/ceph/compressor/libceph_zstd.so.2.0.0
-lib/ceph/crypto/libceph_crypto_isal.so
-lib/ceph/crypto/libceph_crypto_isal.so.1
-lib/ceph/crypto/libceph_crypto_isal.so.1.0.0
+%%NO_AMD64%%lib/ceph/crypto/libceph_crypto_isal.so
+%%NO_AMD64%%lib/ceph/crypto/libceph_crypto_isal.so.1
+%%NO_AMD64%%lib/ceph/crypto/libceph_crypto_isal.so.1.0.0
 lib/ceph/crypto/libceph_crypto_openssl.so
 lib/ceph/erasure-code/libec_clay.so
-lib/ceph/erasure-code/libec_isa.so
+%%NO_AMD64%%lib/ceph/erasure-code/libec_isa.so
 lib/ceph/erasure-code/libec_jerasure.so
 lib/ceph/erasure-code/libec_jerasure_generic.so
-lib/ceph/erasure-code/libec_jerasure_sse3.so
-lib/ceph/erasure-code/libec_jerasure_sse4.so
+%%NO_AMD64%%lib/ceph/erasure-code/libec_jerasure_sse3.so
+%%NO_AMD64%%lib/ceph/erasure-code/libec_jerasure_sse4.so
 lib/ceph/erasure-code/libec_lrc.so
 lib/ceph/erasure-code/libec_shec.so
 lib/ceph/erasure-code/libec_shec_generic.so
-lib/ceph/erasure-code/libec_shec_sse3.so
-lib/ceph/erasure-code/libec_shec_sse4.so
+%%NO_AMD64%%lib/ceph/erasure-code/libec_shec_sse3.so
+%%NO_AMD64%%lib/ceph/erasure-code/libec_shec_sse4.so
 lib/ceph/libceph-common.so.0
 lib/libcephfs.so
 lib/libcephfs.so.2