diff --git a/math/cminpack/Makefile b/math/cminpack/Makefile
index ff9e28068456..11560a7c5289 100644
--- a/math/cminpack/Makefile
+++ b/math/cminpack/Makefile
@@ -1,28 +1,37 @@
 PORTNAME=	cminpack
 PORTVERSION=	1.3.9
 PORTREVISION=	1
 DISTVERSIONPREFIX=	v
 CATEGORIES=	math
 
 MAINTAINER=	fernape@FreeBSD.org
 COMMENT=	Solving nonlinear equations and nonlinear least squares problems
 WWW=		http://devernay.free.fr/hacks/cminpack/
 
 LICENSE_FILE=	${WRKSRC}/CopyrightMINPACK.txt
 
 USES=		blaslapack:openblas cmake localbase
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	devernay
 
 CMAKE_ON=	BUILD_SHARED_LIBS
 CMAKE_OFF=	USE_BLAS
 
 OPTIONS_DEFINE=	EXAMPLES
 
+.include <bsd.port.options.mk>
+
+.if ${ARCH:Mpowerpc*}
+PLIST_SUB+=	NOT_POWERPC="@comment "
+.else
+PLIST_SUB+=	NOT_POWERPC=""
+.endif
+
+
 post-install-EXAMPLES-on:
 	${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
 	(cd ${WRKSRC}/examples/ && ${COPYTREE_SHARE} "*.[ch] testdata" \
 		${STAGEDIR}${EXAMPLESDIR})
 
 .include <bsd.port.mk>
diff --git a/math/cminpack/pkg-plist b/math/cminpack/pkg-plist
index fc998bc76a4e..d165243ced8f 100644
--- a/math/cminpack/pkg-plist
+++ b/math/cminpack/pkg-plist
@@ -1,76 +1,76 @@
 include/cminpack-1/cminpack.h
 include/cminpack-1/minpack.h
 lib/libcminpack.so
 lib/libcminpack.so.1
 lib/libcminpack.so.1.3.9
-lib/libcminpackld.so
-lib/libcminpackld.so.1
-lib/libcminpackld.so.1.3.9
+%%NOT_POWERPC%%lib/libcminpackld.so
+%%NOT_POWERPC%%lib/libcminpackld.so.1
+%%NOT_POWERPC%%lib/libcminpackld.so.1.3.9
 lib/libcminpacks.so
 lib/libcminpacks.so.1
 lib/libcminpacks.so.1.3.9
 libdata/pkgconfig/cminpack.pc
-libdata/pkgconfig/cminpackld.pc
+%%NOT_POWERPC%%libdata/pkgconfig/cminpackld.pc
 libdata/pkgconfig/cminpacks.pc
 %%DATADIR%%/CMinpackConfig-%%CMAKE_BUILD_TYPE%%.cmake
 %%DATADIR%%/CMinpackConfig.cmake
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/chkdrv.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/chkdrv_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/cmpfiles.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/errjac.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/genf77tests.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/hybdrv.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/hybdrv_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/hyjdrv.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/hyjdrv_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/ibmdpdr.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/ibmdpdr_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/lmddrv.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/lmddrv_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/lmfdrv.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/lmfdrv_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/lmsdrv.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/lmsdrv_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/machar.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/neqipt.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/ssq.h
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/ssqfcn.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/ssqipt.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/ssqjac.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tchkder_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tchkderc.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tchkderc_box.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tenorm_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tenormc.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/testdata/README
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/testdata/chkder.data
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/testdata/neq.data
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/testdata/ssq.data
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/testdata/um.data
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tfdjac2_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tfdjac2c.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/thybrd1_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/thybrd1c.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/thybrd_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/thybrdc.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/thybrj1_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/thybrj1c.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/thybrj_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/thybrjc.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/thybrjc_box.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tlmder1_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tlmder1c.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tlmder_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tlmderc.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tlmderc_box.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tlmdif1_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tlmdif1c.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tlmdif_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tlmdifc.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tlmstr1_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tlmstr1c.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tlmstr_.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/tlmstrc.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/vec.h
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/vecfcn.c
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/vecjac.c