44 files changed, 112 insertions, 28 deletions

diff --git a/graphics/copperspice/Makefile b/graphics/copperspice/Makefile
index d0b4096082da..708104f6a611 100644
--- a/graphics/copperspice/Makefile
+++ b/graphics/copperspice/Makefile
@@ -45,10 +45,11 @@ CONFIGURE_ARGS=	${OVERRIDE_INS}
 MAKE_ARGS=	${OVERRIDE_INS}
 PLIST_SUB=	LONG_VER=1.3
 
-BROKEN_aarch64=		Fails to build: Unable to detect architecture, please update
 BROKEN_i386=		qx11embed_x11.cpp:470:20: non-constant-expression\
 			cannot be narrowed from type 'unsigned int' to 'long'\
 			in initializer list [-Wc++11-narrowing]
+NOT_FOR_ARCHS=		aarch64 armv6 powerpc64
+NOT_FOR_ARCHS_REASON=	fails to build: Unable to detect architecture, please update
 
 post-patch:
 	# fix something wrong with v1.3.2 generatior
diff --git a/graphics/gexiv2/Makefile b/graphics/gexiv2/Makefile
index 212ab55379f1..2901ff441705 100644
--- a/graphics/gexiv2/Makefile
+++ b/graphics/gexiv2/Makefile
@@ -16,6 +16,8 @@ BUILD_DEPENDS=	gm4:devel/m4 \
 		vala>=0:lang/vala
 LIB_DEPENDS=	libexiv2.so:graphics/exiv2
 
+BROKEN_powerpc64=	fails to compile: gexiv2-metadata-gps.cpp: 'overflow_error' is not a member of 'std'
+
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS+=	--enable-introspection=yes \
 			--enable-vala=yes
diff --git a/graphics/kix-kmod/Makefile b/graphics/kix-kmod/Makefile
index dbff252dbd07..5c41d09d6507 100644
--- a/graphics/kix-kmod/Makefile
+++ b/graphics/kix-kmod/Makefile
@@ -12,6 +12,8 @@ PKGNAMESUFFIX=	-kmod
 MAINTAINER=	jon@witchspace.com
 COMMENT=	Graphical screensaver kernel module
 
+BROKEN_powerpc64=	fails to compile: pcpu.h: size of array '__assert_0' is negative
+
 USES=		kmod
 
 MAKE_ENV+=	WERROR=
diff --git a/graphics/libjxr/Makefile b/graphics/libjxr/Makefile
index b5a2ecdca19f..50887f75cd26 100644
--- a/graphics/libjxr/Makefile
+++ b/graphics/libjxr/Makefile
@@ -13,8 +13,10 @@ COMMENT=	Library for JPEG XR, a.k.a. Windows MediaTM Photo
 
 LICENSE=	BSD
 
-BROKEN_aarch64=		fails to link: cc: error: linker command failed with exit code 1 (use -v to see invocation)
-BROKEN_mips64=		fails to build
+BROKEN_aarch64=		fails to link: cc: linker command failed with exit code 1 (use -v to see invocation)
+BROKEN_mips=		fails to compile: cc1: unrecognized command line option "-Wno-extra-tokens"
+BROKEN_mips64=		fails to compile: cc1: unrecognized command line option "-Wno-extra-tokens"
+BROKEN_powerpc64=	fails to compile: cc1: unrecognized command line option "-Wno-extra-tokens"
 
 USES=		dos2unix uidfix
 USE_LDCONFIG=	yes
diff --git a/graphics/luminance/Makefile b/graphics/luminance/Makefile
index 335f25e6678b..339ecb9b1ea5 100644
--- a/graphics/luminance/Makefile
+++ b/graphics/luminance/Makefile
@@ -21,6 +21,8 @@ LIB_DEPENDS=	libfftw3f.so:math/fftw3-float \
 		libraw_r.so:graphics/libraw \
 		libboost_system.so:devel/boost-libs
 
+BROKEN_powerpc64=	fails to compile: cc1plus: unrecognized command line option "-msse2"
+
 USES=		cmake jpeg tar:bzip2
 USE_QT4=	gui sql webkit xml linguist_build moc_build qmake_build \
 		rcc_build uic_build imageformats_run
diff --git a/graphics/mapnik/Makefile b/graphics/mapnik/Makefile
index a885ebe1b36c..9c850cedf150 100644
--- a/graphics/mapnik/Makefile
+++ b/graphics/mapnik/Makefile
@@ -19,7 +19,8 @@ LIB_DEPENDS=	libicuuc.so:devel/icu \
 		libfreetype.so:print/freetype2 \
 		libharfbuzz.so:print/harfbuzz
 
-BROKEN_powerpc=	does not install: runs out of virtual memory
+BROKEN_powerpc=		fails to install: runs out of virtual memory
+BROKEN_powerpc64=	fails to link: libmapnik.so: undefined reference to boost::match_results
 
 USES=		compiler:c++11-lib pkgconfig python scons tar:bzip2
 USE_GNOME=	libxml2
diff --git a/graphics/perceptualdiff/Makefile b/graphics/perceptualdiff/Makefile
index c26bf66b0bc9..0b0d04deefb3 100644
--- a/graphics/perceptualdiff/Makefile
+++ b/graphics/perceptualdiff/Makefile
@@ -13,6 +13,8 @@ LICENSE=	GPLv2
 
 LIB_DEPENDS=	libfreeimage.so:graphics/freeimage
 
+BROKEN_powerpc64=	fails to compile: cc1plus: unrecognized command line option "-std=c++0x"
+
 PLIST_FILES=	bin/perceptualdiff
 
 USE_GITHUB=	yes
diff --git a/graphics/plasma-kmod/Makefile b/graphics/plasma-kmod/Makefile
index e1b0f6eb5971..fe70984ce01c 100644
--- a/graphics/plasma-kmod/Makefile
+++ b/graphics/plasma-kmod/Makefile
@@ -13,6 +13,8 @@ COMMENT=	Plasma-effect screensaver kernel module
 
 LICENSE=	BSD3CLAUSE
 
+BROKEN_powerpc64=	fails to compile: pcpu.h: size of array '__assert_0' is negative
+
 PLIST_FILES=	${KMODDIR}/plasma_saver.ko
 
 USES=		kmod uidfix
diff --git a/graphics/pngwriter/Makefile b/graphics/pngwriter/Makefile
index 7c584ab4c2d0..b3ae5f7453fb 100644
--- a/graphics/pngwriter/Makefile
+++ b/graphics/pngwriter/Makefile
@@ -14,6 +14,10 @@ LICENSE_FILE=	${WRKSRC}/doc/LICENSE
 LIB_DEPENDS=	libpng.so:graphics/png \
 		libfreetype.so:print/freetype2
 
+BROKEN_mips=		fails to build: ios_base.h: 'std::ios_base::ios_base(const std::ios_base&)' is private
+BROKEN_mips64=		fails to build: ios_base.h: 'std::ios_base::ios_base(const std::ios_base&)' is private
+BROKEN_powerpc64=	fails to build: ios_base.h: 'std::ios_base::ios_base(const std::ios_base&)' is private
+
 USES=		cmake:outsource
 USE_GITHUB=	yes
 USE_LDCONFIG=	yes
diff --git a/graphics/py-pivy/Makefile b/graphics/py-pivy/Makefile
index 67822b49c9b5..d0bf2825dc6b 100644
--- a/graphics/py-pivy/Makefile
+++ b/graphics/py-pivy/Makefile
@@ -15,6 +15,8 @@ LICENSE=	MIT
 BUILD_DEPENDS=	${LOCALBASE}/bin/swig:devel/swig13
 LIB_DEPENDS=	libSoQt.so:x11-toolkits/soqt
 
+BROKEN_powerpc64=	fails to link: coin_wrap.o: relocation truncated to fit: R_PPC64_TOC16_DS
+
 USES=		zip python:2
 USE_PYTHON=	autoplist distutils
 
diff --git a/graphics/rawstudio/Makefile b/graphics/rawstudio/Makefile
index d491f0b7fed2..850c64e26264 100644
--- a/graphics/rawstudio/Makefile
+++ b/graphics/rawstudio/Makefile
@@ -22,6 +22,8 @@ LIB_DEPENDS=	libpng.so:graphics/png \
 		libgphoto2.so:graphics/libgphoto2
 BUILD_DEPENDS=	${LOCALBASE}/include/fftw3.h:math/fftw3
 
+BROKEN_powerpc64=	fails to link: libicuuc.so. undefined reference to __cxa_throw_bad_array_new_length
+
 USES=		desktop-file-utils gettext gmake jpeg libtool pathfix pkgconfig \
 		sqlite
 GNU_CONFIGURE=	yes
diff --git a/graphics/simpleviewer/Makefile b/graphics/simpleviewer/Makefile
index ecd4ee77fa96..8edfe6462162 100644
--- a/graphics/simpleviewer/Makefile
+++ b/graphics/simpleviewer/Makefile
@@ -24,6 +24,8 @@ LIB_DEPENDS=	libIlmImf.so:graphics/OpenEXR \
 		libtiff.so:graphics/tiff \
 		libwebp.so:graphics/webp
 
+BROKEN_powerpc64=	fails to build: fileslist.cpp: '::printf' has not been declared
+
 USES=		cmake compiler:c++11-lang jpeg pkgconfig tar:bzip2
 USE_GL=		glu
 USE_XORG=	ice sm x11 xcursor xext xinerama xrandr xxf86vm
diff --git a/graphics/tulip/Makefile b/graphics/tulip/Makefile
index ea297e79175f..42c879d9f57c 100644
--- a/graphics/tulip/Makefile
+++ b/graphics/tulip/Makefile
@@ -18,6 +18,8 @@ LIB_DEPENDS=	libquazip.so:archivers/quazip \
 		libOGDF.so:math/ogdf \
 		libfreetype.so:print/freetype2
 
+BROKEN_powerpc64=	fails to link: libOGDF.so: undefined reference to CoinPackedVector::CoinPackedVector
+
 WRKSRC=		${WRKDIR}/${PORTNAME}-${PORTVERSION}
 
 USES=		cmake:outsource compiler:c++11-lib dos2unix execinfo jpeg python \
diff --git a/irc/lostirc/Makefile b/irc/lostirc/Makefile
index de415e98403d..7e7c25616d02 100644
--- a/irc/lostirc/Makefile
+++ b/irc/lostirc/Makefile
@@ -15,6 +15,8 @@ LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libgtkmm-2.4.so:x11-toolkits/gtkmm24
 
+BROKEN_powerpc64=	fails to build: Socket.cpp: 'strerror' was not declared in this scope
+
 USES=		compiler:c++11-lang pathfix pkgconfig gettext
 USE_CXXSTD=	c++11
 USE_GNOME=	gnomeprefix
diff --git a/irc/weechat/Makefile b/irc/weechat/Makefile
index 0d426fa0b91a..04815593a0af 100644
--- a/irc/weechat/Makefile
+++ b/irc/weechat/Makefile
@@ -26,6 +26,9 @@ OPTIONS_DEFINE=		BACKTRACE DOCS CA_BUNDLE GNUTLS ICON ICONV MANPAGES NLS
 OPTIONS_DEFAULT=	ASPELL BACKTRACE CA_BUNDLE CHARSET GNUTLS ICON LUA MANPAGES PERL PYTHON RUBY TCL
 OPTIONS_SUB=		yes
 
+# BROKEN: ruby.h: error: wrong number of arguments specified for 'deprecated' attribute
+OPTIONS_EXCLUDE_powerpc64=	RUBY
+
 OPTIONS_GROUP=		PLUGINS
 OPTIONS_GROUP_PLUGINS=	ASPELL CHARSET JAVASCRIPT LUA PERL PYTHON RUBY TCL
 
diff --git a/japanese/mozc-server/Makefile b/japanese/mozc-server/Makefile
index db30a1faaf0c..3405d6ecf212 100644
--- a/japanese/mozc-server/Makefile
+++ b/japanese/mozc-server/Makefile
@@ -20,6 +20,10 @@ LIB_DEPENDS=	libprotobuf.so:devel/protobuf \
 		libzinnia.so:japanese/zinnia
 RUN_DEPENDS=	xdg-open:devel/xdg-utils
 
+BROKEN_powerpc=		fails to compile: segfault
+BROKEN_powerpc64=	fails to install: gyp: Call to 'which clang' returned exit status 1 while in client/client.gyp
+BROKEN_sparc64=		fails to compile: segfault
+
 USE_GITHUB=	yes
 GH_TUPLE=	hrs-allbsd:${PORTNAME}:${DISTVERSIONPREFIX}${DISTVERSION} \
 		hiroyuki-komatsu:japanese-usage-dictionary:e5b3425:udic
@@ -68,10 +72,6 @@ _CCTYPE=	gcc
 
 .include <bsd.port.pre.mk>
 
-.if ${ARCH} == "ia64" || ${ARCH} == "powerpc" || ${ARCH} == "sparc64"
-BROKEN=		Does not compile: segfault
-.endif
-
 GYP_DEFINES=	use_libprotobuf=1 \
 		channel_dev=0 \
 		enable_unittest=0 \
diff --git a/japanese/nethack34/Makefile b/japanese/nethack34/Makefile
index b43ddcf3d6b1..573bab6a5cf4 100644
--- a/japanese/nethack34/Makefile
+++ b/japanese/nethack34/Makefile
@@ -15,6 +15,8 @@ PATCH_DIST_STRIP=	-p1
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Japanized NetHack
 
+BROKEN_FreeBSD_12=	fails to build: stdlib.h: conflicting types for 'srandom'
+
 WRKSRC=		${WRKDIR}/${PORTNAME}-${PORTVERSION}
 
 USES=		gmake tar:tgz
diff --git a/lang/cling/Makefile b/lang/cling/Makefile
index bc615a2d7436..dea822ee573d 100644
--- a/lang/cling/Makefile
+++ b/lang/cling/Makefile
@@ -18,6 +18,9 @@ LICENSE_FILE_LLVM=	${WRKSRC}/LICENSE.TXT
 LICENSE_FILE_NCSA=	${WRKSRC}/tools/cling/LICENSE.TXT
 LICENSE_PERMS_LLVM=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
 
+BROKEN_armv6=		fails to compile: AArch64TargetMachine.cpp: relocation truncated to fit: R_ARM_CALL against symbol '__aeabi_uldivmod'
+BROKEN_powerpc64=	fails to compile: IncrementalParser.cpp: 'to_string' is not a member of 'std'
+
 WRKSRC=		${WRKDIR}/src
 
 LLVM_RELEASE=	3.9.0
diff --git a/lang/gcc47/Makefile b/lang/gcc47/Makefile
index 882b8f55bef5..4ebd356568ab 100644
--- a/lang/gcc47/Makefile
+++ b/lang/gcc47/Makefile
@@ -21,6 +21,8 @@ LIB_DEPENDS=	libgmp.so:math/gmp \
 BUILD_DEPENDS+=	${LOCALBASE}/bin/as:devel/binutils
 RUN_DEPENDS+=	${LOCALBASE}/bin/as:devel/binutils
 
+BROKEN_powerpc64=	fails to compile: libgcc2.c: In function '__powisf2': internal compiler error: Segmentation fault
+
 .if defined(MAINTAINER_MODE)
 BUILD_DEPENDS+=	runtest:misc/dejagnu
 .endif
diff --git a/lang/gcc6/Makefile b/lang/gcc6/Makefile
index 9c7d43788efb..fe02295604f9 100644
--- a/lang/gcc6/Makefile
+++ b/lang/gcc6/Makefile
@@ -20,6 +20,9 @@ LIB_DEPENDS=	libgmp.so:math/gmp \
 BUILD_DEPENDS+=	${LOCALBASE}/bin/as:devel/binutils
 RUN_DEPENDS+=	${LOCALBASE}/bin/as:devel/binutils
 
+BROKEN_powerpc64=	fails to build: close.c: implicit declaration of function 'strdup'
+BROKEN_sparc64=		fails to configure: cannot compute suffix of object files: cannot compile
+
 .if defined(MAINTAINER_MODE)
 BUILD_DEPENDS+=	runtest:misc/dejagnu
 .endif
diff --git a/lang/hugs/Makefile b/lang/hugs/Makefile
index 5a916ab1a292..b061ec98210c 100644
--- a/lang/hugs/Makefile
+++ b/lang/hugs/Makefile
@@ -13,6 +13,9 @@ COMMENT=	Interpreter for the functional programming language Haskell 98
 
 BUILD_DEPENDS=	bash:shells/bash
 
+BROKEN_armv6=		fails to compile: cppinput.c: invalid preprocessing directive \#!
+BROKEN_powerpc64=	fails to compile: cppinput.c: detected recursion whilst expanding macro "vector"
+
 WRKSRC=		${WRKDIR}/${DISTNAME}
 
 HUGS_DATE=	Sep2006
@@ -26,8 +29,6 @@ CONFIGURE_ARGS+=	--with-pthreads
 USE_GL=		glut
 USE_XORG=	sm ice xmu xi x11
 
-BROKEN_ia64=	dumps core during build
-
 post-patch:
 	@${REINPLACE_CMD} 's/LIBS/LIBRARIES/' ${WRKSRC}/libraries/Makefile.in
 	@${REINPLACE_CMD} -e '/^install		:: install_notes/d ; \
diff --git a/lang/racket-minimal/Makefile b/lang/racket-minimal/Makefile
index be6026f47212..4843e4652738 100644
--- a/lang/racket-minimal/Makefile
+++ b/lang/racket-minimal/Makefile
@@ -21,11 +21,10 @@ LICENSE=	LGPL3
 
 LIB_DEPENDS=	libffi.so:devel/libffi
 
-BROKEN_armv6=		does not build: error: GNU lightning does not support the current target
-BROKEN_aarch64=		does not build: error: Unported platform
-BROKEN_powerpc64=	does not build: jit.c: error: JIT_LOCAL4 undeclared 
-BROKEN_sparc64=		does not build
 BROKEN_i386=		does not build on i386 (Seg fault (internal error) at 0x606060a)
+BROKEN_powerpc64=       fails to build: jit.c: 'JIT_LOCAL4' undeclared (first use in this function)
+NOT_FOR_ARCHS=		armv6 aarch64 sparc64
+NOT_FOR_ARCHS_REASON=	not yet ported to this arch
 
 MAKE_JOBS_UNSAFE=yes
 
diff --git a/lang/racket/Makefile b/lang/racket/Makefile
index c41d3b5e08e3..39d98005ef86 100644
--- a/lang/racket/Makefile
+++ b/lang/racket/Makefile
@@ -22,12 +22,12 @@ LIB_DEPENDS=	libffi.so:devel/libffi		\
 		libcairo.so:graphics/cairo	\
 		libpng.so:graphics/png
 
-BROKEN_armv6=	does not build: error: GNU lightning does not support the current target
-BROKEN_aarch64=	does not build: error: Unported platform
-BROKEN_sparc64=	does not build
+BROKEN_powerpc64=	fails to build: jit.c: 'JIT_LOCAL4' undeclared (first use in this function)
 BROKEN_FreeBSD_10_i386=	segfaults during build
 BROKEN_FreeBSD_11_i386=	segfaults during build
 BROKEN_FreeBSD_12_i386=	segfaults during build
+NOT_FOR_ARCHS=		armv6 aarch64 sparc64
+NOT_FOR_ARCHS_REASON=	not yet ported to this arch
 
 MAKE_JOBS_UNSAFE=yes
 
diff --git a/mail/cyrus-imapd30/Makefile b/mail/cyrus-imapd30/Makefile
index 125cc63e6a4a..334047f49d3f 100644
--- a/mail/cyrus-imapd30/Makefile
+++ b/mail/cyrus-imapd30/Makefile
@@ -19,6 +19,8 @@ LIB_DEPENDS=	libsasl2.so:security/cyrus-sasl2 \
 		libjansson.so:devel/jansson \
 		libpcre.so:devel/pcre
 
+BROKEN_powerpc64=	fails to compile: mailbox.h: redefinition of typedef 'message_t'
+
 CONFLICTS_INSTALL=	cyrus-imapd-2.* cyrus-imapd2*
 
 USE_RC_SUBR=	imapd
diff --git a/mail/rmilter/Makefile b/mail/rmilter/Makefile
index 6cc5b24d3181..a12b88a3463c 100644
--- a/mail/rmilter/Makefile
+++ b/mail/rmilter/Makefile
@@ -11,9 +11,10 @@ LICENSE=	BSD2CLAUSE
 
 LIB_DEPENDS=	libpcre.so:devel/pcre
 
-BROKEN_armv6=		Fails to configure in cmake
-BROKEN_mips=		Fails to compile: error: Unsupported word size
-BROKEN_sparc64=		Fails to compile: error: Unsupported word size
+BROKEN_armv6=		fails to configure in cmake
+BROKEN_powerpc64=	fails to build: btrie.c: '__SIZEOF_POINTER__' undeclared here
+NOT_FOR_ARCHS=		mips sparc64
+NOT_FOR_ARCHS_REASON=	fails to compile: error: Unsupported word size
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	vstakhov
diff --git a/math/acalc/Makefile b/math/acalc/Makefile
index ac9105cfa854..20c9349db46d 100644
--- a/math/acalc/Makefile
+++ b/math/acalc/Makefile
@@ -10,6 +10,8 @@ COMMENT=	Simple and pretty Qt4-based expression calculator
 
 LICENSE=	BSD4CLAUSE
 
+BROKEN_powerpc64=	fails to compile: cc1plus: unrecognized command line option "-std=c++11"
+
 USE_GITHUB=	yes
 GH_ACCOUNT=	anpp
 
diff --git a/math/clblas/Makefile b/math/clblas/Makefile
index 0024cf54b8e2..5d8ab222be2b 100644
--- a/math/clblas/Makefile
+++ b/math/clblas/Makefile
@@ -18,6 +18,8 @@ LIB_DEPENDS=	libOpenCL.so:devel/ocl-icd \
 		libboost_program_options.so:devel/boost-libs
 RUN_DEPENDS=	opencl>=0:devel/opencl
 
+BROKEN_powerpc64=	fails to compile: xgemm.cc: error: extra ';'
+
 USE_GITHUB=	yes
 GH_ACCOUNT=	clMathLibraries
 GH_PROJECT=	clBLAS
diff --git a/math/gap/Makefile b/math/gap/Makefile
index adc7824b4b0c..af79ecc7cb5f 100644
--- a/math/gap/Makefile
+++ b/math/gap/Makefile
@@ -17,6 +17,9 @@ LICENSE=	GPLv2+
 
 LIB_DEPENDS=	libgmp.so:math/gmp
 
+BROKEN_aarch64=		fails to link: undefined reference to SyAllocBags
+BROKEN_powerpc64=	fails to package: 2_manifolds_54.scb: No such file or directory
+
 USES=		gmake shebangfix tar:bzip2
 SHEBANG_FILES=	configure \
 		pkg/GAPDoc-*/*/clean \
@@ -42,8 +45,6 @@ GAP_LIBDIR=	${PREFIX}/lib/${GAP_VERSION}
 WRKSRC=		${WRKDIR}/${GAP_VERSION}
 PLIST_FILES=	bin/gap
 
-BROKEN_aarch64=		Fails to link: undefined reference to SyAllocBags
-
 post-patch:
 	@${REINPLACE_CMD} -i '' -e '1s|/usr/bin/sh|/bin/sh|' \
 	    ${WRKSRC}/pkg/happrime/make_tarball
diff --git a/math/reduce/Makefile b/math/reduce/Makefile
index 58f461ce72f0..a2c2bfd3aafd 100644
--- a/math/reduce/Makefile
+++ b/math/reduce/Makefile
@@ -14,6 +14,8 @@ LICENSE=	BSD2CLAUSE
 
 RUN_DEPENDS=	gnuplot:math/gnuplot
 
+BROKEN_powerpc64=	fails to compile: arith01.cpp: 'statuc' does not name a type
+
 USES=		autoreconf:build gmake libtool ncurses
 TARGET_SDIR=	${ARCH:S/amd64/x86_64/}-unknown-${OPSYS:tl}${OSREL}
 CONFIGURE_ARGS=	--build=${TARGET_SDIR}
diff --git a/multimedia/libvdpau-va-gl/Makefile b/multimedia/libvdpau-va-gl/Makefile
index dc372e04c496..854bbe7a3349 100644
--- a/multimedia/libvdpau-va-gl/Makefile
+++ b/multimedia/libvdpau-va-gl/Makefile
@@ -16,6 +16,9 @@ LICENSE_FILE=	${WRKSRC}/LICENSE
 
 LIB_DEPENDS=	libva-x11.so:multimedia/libva
 
+BROKEN_armv6=		fails to configure: CMake Error: Check for working CXX compiler: /nxb-bin/usr/bin/c++ -- broken
+BROKEN_powerpc64=	fails to compile: cc1plus: unrecognized command line option "-std=c++11"
+
 USE_GITHUB=	yes
 GH_ACCOUNT=	i-rinat
 
diff --git a/multimedia/oggvideotools/Makefile b/multimedia/oggvideotools/Makefile
index 3ec6262db3e6..160ae073b5d4 100644
--- a/multimedia/oggvideotools/Makefile
+++ b/multimedia/oggvideotools/Makefile
@@ -19,6 +19,8 @@ LIB_DEPENDS=	libgd.so:graphics/gd \
 		libtheora.so:multimedia/libtheora \
 		libvorbis.so:audio/libvorbis
 
+BROKEN_powerpc64=	fails to build: decoderTest.cpp: 'memset' was not declared in this scope
+
 USES=		cmake compiler:c++11-lib localbase:ldflags pkgconfig tar:bz2
 USE_CXXSTD=	c++11
 USE_SDL=	sdl
diff --git a/net-mgmt/netdata/Makefile b/net-mgmt/netdata/Makefile
index 4767efa2d5c7..2c3e4a79e2e6 100644
--- a/net-mgmt/netdata/Makefile
+++ b/net-mgmt/netdata/Makefile
@@ -13,6 +13,8 @@ LICENSE=	GPLv3
 BUILD_DEPENDS+=	${LOCALBASE}/include/uuid/uuid.h:misc/e2fsprogs-libuuid
 LIB_DEPENDS+=	libuuid.so:misc/e2fsprogs-libuuid
 
+BROKEN_FreeBSD_12=	fails to compile: freebsd_sysctl.c: storage size of 'vmmeter_data' isn't known
+
 USE_GITHUB=	yes
 GH_ACCOUNT=	firehol
 GH_TAGNAME=	f5fa346
diff --git a/net-mgmt/ng_ipacct/Makefile b/net-mgmt/ng_ipacct/Makefile
index 4b83b2ca9c94..b8ecdcdc759e 100644
--- a/net-mgmt/ng_ipacct/Makefile
+++ b/net-mgmt/ng_ipacct/Makefile
@@ -10,6 +10,8 @@ COMMENT=	Netgraph IP accounting
 
 LICENSE=	BSD2CLAUSE
 
+BROKEN_powerpc64=	fails to build: pcpu.h: error: size of array '__assert_0' is negative
+
 USE_GITHUB=	yes
 USES=		kmod uidfix
 
diff --git a/net-p2p/bitcoin/Makefile b/net-p2p/bitcoin/Makefile
index b0aaa8375c7f..3088411d85a3 100644
--- a/net-p2p/bitcoin/Makefile
+++ b/net-p2p/bitcoin/Makefile
@@ -15,6 +15,8 @@ LICENSE=	MIT
 LIB_DEPENDS=	libboost_date_time.so:devel/boost-libs \
 		libevent.so:devel/libevent
 
+BROKEN_powerpc64=	fails to compile: util.cpp: undefined reference to boost::program_options::to_internal
+
 USES=		autoreconf compiler:c++0x gmake libtool pkgconfig shebangfix ssl
 SHEBANG_FILES=	src/test/*.py
 USE_GITHUB=	yes
diff --git a/net-p2p/dogecoin/Makefile b/net-p2p/dogecoin/Makefile
index 94b198aa7b98..8465aebf3693 100644
--- a/net-p2p/dogecoin/Makefile
+++ b/net-p2p/dogecoin/Makefile
@@ -13,9 +13,11 @@ COMMENT=	Virtual Peer-to-Peer Currency Client
 LICENSE=	MIT
 
 BUILD_DEPENDS=	protoc:devel/protobuf
-
 LIB_DEPENDS=	libboost_date_time.so:devel/boost-libs
 
+NOT_FOR_ARCHS=		powerpc powerpc64 sparc64
+NOT_FOR_ARCHS_REASON=	fails to configure: "Big Endian not supported"
+
 OPTIONS_DEFINE=	GUI UPNP QRCODES
 OPTIONS_DEFAULT=	GUI QRCODES
 
diff --git a/net-p2p/litecoin/Makefile b/net-p2p/litecoin/Makefile
index f52b39b19e75..747572c27d7f 100644
--- a/net-p2p/litecoin/Makefile
+++ b/net-p2p/litecoin/Makefile
@@ -16,6 +16,9 @@ LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libboost_date_time.so:devel/boost-libs
 
+NOT_FOR_ARCHS=		powerpc powerpc64 sparc64
+NOT_FOR_ARCHS_REASON=	fails to configure: "Big Endian not supported"
+
 USES+=		autoreconf gmake libtool pkgconfig shebangfix ssl
 SHEBANG_FILES=	src/test/*.py
 USE_GITHUB=	yes
@@ -96,7 +99,7 @@ PLIST_FILES?=	bin/litecoin-qt share/applications/litecoin-qt.desktop \
 
 .if ${SSL_DEFAULT:Mlibressl*}
 # The configure script will output this message, so save the user the trouble
-IGNORE=	Detected LibreSSL: This is NOT supported, and may break consensus compatibility!
+IGNORE=	detected LibreSSL: This is NOT supported, and may break consensus compatibility!
 .endif
 
 .if defined(SLAVE_PORT) && ${SLAVE_PORT} == "no"
diff --git a/net-p2p/namecoin/Makefile b/net-p2p/namecoin/Makefile
index ffd6188bee52..fb13d4dbb695 100644
--- a/net-p2p/namecoin/Makefile
+++ b/net-p2p/namecoin/Makefile
@@ -16,6 +16,8 @@ LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libboost_date_time.so:devel/boost-libs
 
+BROKEN_powerpc64=	fails to build: util.cpp: undefined reference to boost::program_options::to_internal
+
 OPTIONS_DEFINE=	X11 UPNP QRCODES DBUS
 OPTIONS_DEFAULT=	X11 QRCODES
 
diff --git a/net-p2p/zetacoin/Makefile b/net-p2p/zetacoin/Makefile
index 753f698636bc..041e0787d7a4 100644
--- a/net-p2p/zetacoin/Makefile
+++ b/net-p2p/zetacoin/Makefile
@@ -18,7 +18,8 @@ USES+=		autoreconf compiler:c++0x gmake libtool pkgconfig:build ssl
 CFLAGS+=	-I${OPENSSLINC}
 LDFLAGS+=	-L${OPENSSLLIB}
 
-BROKEN_armv6=	AtomicPointer not implemented
+BROKEN_armv6=		AtomicPointer not implemented
+BROKEN_powerpc64=	fails to configure: No working boost sleep implementation found
 
 USE_GITHUB=	yes
 
@@ -98,7 +99,7 @@ GROUPS=		${PORTNAME}
 
 .if ${SSL_DEFAULT:Mlibressl*}
 # The configure script will output this message, so save the user the trouble
-IGNORE=	Detected LibreSSL: This is NOT supported, and may break consensus compatibility!
+IGNORE=	detected LibreSSL: This is NOT supported, and may break consensus compatibility!
 .endif
 
 post-patch:
diff --git a/net/aoe/Makefile b/net/aoe/Makefile
index 95ca7cfb31b9..d71523c0afbf 100644
--- a/net/aoe/Makefile
+++ b/net/aoe/Makefile
@@ -18,8 +18,10 @@ KMODDIR=	${PREFIX}/lib/aoe
 
 USE_RC_SUBR=	aoe
 
-BROKEN_aarch64=		Fails to compile: error: redefinition of frame
-BROKEN_sparc64=		Fails to compile: error: redefinition of frame
+BROKEN_aarch64=		fails to compile: error: redefinition of frame
+BROKEN_armv6=		fails to compile: error: redefinition of frame
+BROKEN_powerpc64=	fails to compile: pcpu.h: size of array '__assert_0' is negative
+BROKEN_sparc64=		fails to compile: error: redefinition of frame
 
 do-install:
 	${INSTALL_KLD} ${WRKSRC}/aoe.ko ${STAGEDIR}${PREFIX}/lib/aoe
diff --git a/net/freediameter/Makefile b/net/freediameter/Makefile
index 6eb7287acd2e..dee23ecde467 100644
--- a/net/freediameter/Makefile
+++ b/net/freediameter/Makefile
@@ -16,6 +16,8 @@ LIB_DEPENDS=	libgcrypt.so:security/libgcrypt \
 		libgnutls.so:security/gnutls \
 		libidn.so:dns/libidn
 
+BROKEN_powerpc64=	fails to build: CMake Error at CMakeLists.txt: Unable to find idna.h header or idna_to_ascii_8z function
+
 USES=		cmake bison
 USE_LDCONFIG=	yes
 CMAKE_ARGS=	-DSCTP_USE_MAPPED_ADDRESSES:BOOL=ON
diff --git a/net/intel-em-kmod/Makefile b/net/intel-em-kmod/Makefile
index efa6d0c42579..fa65f50e1bbf 100644
--- a/net/intel-em-kmod/Makefile
+++ b/net/intel-em-kmod/Makefile
@@ -12,4 +12,7 @@ MASTERDIR=	${.CURDIR}/../intel-ixl-kmod
 PKGDIR=		${.CURDIR}
 DISTINFO_FILE=	${.CURDIR}/distinfo
 
+BROKEN_armv6=		fails to compile: implicit declaration of function 'cp15_pmccntr_get' is invalid in C99
+BROKEN_powerpc64=	fails to compile: pcpu.h: size of array '__assert_0' is negative
+
 .include "${MASTERDIR}/Makefile"
diff --git a/net/isboot-kmod/Makefile b/net/isboot-kmod/Makefile
index abdb6b181447..667d95e99186 100644
--- a/net/isboot-kmod/Makefile
+++ b/net/isboot-kmod/Makefile
@@ -12,6 +12,9 @@ COMMENT=	Kernel module enabling iSCSI boot
 
 LICENSE=	BSD2CLAUSE
 
+BROKEN_armv6=		fails to compile: implicit declaration of function 'cp15_pmccntr_get' is invalid in C99
+BROKEN_powerpc64=	fails to compile: pcpu.h: size of array '__assert_0' is negative
+
 USES=		kmod uidfix
 SUB_FILES=	pkg-message
 WRKSRC_SUBDIR=	src
diff --git a/net/kea/Makefile b/net/kea/Makefile
index 842d86c912c7..f2004e93cb6e 100644
--- a/net/kea/Makefile
+++ b/net/kea/Makefile
@@ -15,6 +15,8 @@ LICENSE_FILE=	${WRKSRC}/COPYING
 LIB_DEPENDS=	liblog4cplus.so:devel/log4cplus \
 		libboost_system.so:devel/boost-libs
 
+BROKEN_powerpc64=	fails to configure: checking for log4cplus library... no
+
 USES=		autoreconf compiler:c++11-lang libtool pathfix python:3.3+ ssl
 USE_LDCONFIG=	yes
 USE_RC_SUBR=	${PORTNAME}
diff --git a/net/lft/Makefile b/net/lft/Makefile
index fb12cbefed51..18b3568e8a3d 100644
--- a/net/lft/Makefile
+++ b/net/lft/Makefile
@@ -15,6 +15,8 @@ LICENSE_NAME=	VOSTROM
 LICENSE_FILE=	${WRKSRC}/COPYING
 LICENSE_PERMS=	dist-mirror dist-sell pkg-mirror auto-accept
 
+BROKEN_FreeBSD_12=	fails to compile: lft_types.h: pcap-int.h: No such file or directory
+
 GNU_CONFIGURE=	yes
 
 PLIST_FILES=	sbin/lft bin/whob man/man8/lft.8.gz man/man8/whob.8.gz