This is the library part for kicad-devel (repo copied from kicad-library)

Update to r20180104085644
Add the port to cad/Makefile

cad/Makefile

@@ -47,6 +47,7 @@
     SUBDIR += kicad
     SUBDIR += kicad-devel
     SUBDIR += kicad-library
+    SUBDIR += kicad-library-devel
     SUBDIR += klayout
     SUBDIR += layouteditor
     SUBDIR += ldraw

cad/kicad-library-devel/Makefile

@@ -0,0 +1,35 @@
+# Created by: Thierry Thomas <thierry@FreeBSD.org>
+# $FreeBSD$
+
+PORTNAME=	kicad
+DISTVERSION=	r${GIT_SRC_DATE}
+CATEGORIES=	cad
+PKGNAMESUFFIX=	-library
+
+MAINTAINER=	mr@FreeBSD.org
+COMMENT=	Schematic and 3D libraries supported by KiCad team
+
+LICENSE=	GPLv2
+
+RUN_DEPENDS=	kicad:cad/kicad-devel
+
+CONFLICTS=	kicad-4.*
+
+USE_GITHUB=	yes
+GH_ACCOUNT=	KiCad
+GH_PROJECT=	kicad-library
+GH_TAGNAME=	758be27c7697b7ce3d4e0d6c9bb32fb6ff962a32
+
+USES=		cmake
+
+NO_ARCH=	yes
+
+.include "Makefile.git_rev"
+
+# Updating to new rev:
+# sh files/newVersion.sh
+# make install #breaks probably due to plist differences
+# make makeplist > pkg-plist #One has to edit/review the generated plist
+# make generate-plist && make check-plist
+
+.include <bsd.port.mk>

cad/kicad-library-devel/Makefile.git_rev

@@ -0,0 +1,2 @@
+GIT_SRC_HASH=  fb8450c17bf92bdfcec424db51586957fb368066
+GIT_SRC_DATE=  20180104085644

cad/kicad-library-devel/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1515786539
+SHA256 (KiCad-kicad-library-r20180104085644-758be27c7697b7ce3d4e0d6c9bb32fb6ff962a32_GH0.tar.gz) = db4f3b400ebeb9fe3a80e2713bfbfb91576604abdc1ebc2bcafa266150246347
+SIZE (KiCad-kicad-library-r20180104085644-758be27c7697b7ce3d4e0d6c9bb32fb6ff962a32_GH0.tar.gz) = 544868533

cad/kicad-library-devel/files/newVersion.sh

@@ -0,0 +1,42 @@
+#!/bin/sh
+
+#GIT_SRC_HASH=`cd kicad-repo; git log -n 1 --pretty=format:"%H"`
+#GIT_SRC_DATE=`cd kicad-repo; git log -n 1 --date=iso-local -n 1 --pretty=format:"%cd" | \
+#        cut -c '1-19' | sed -e 's,-,,g' -e 's,:,,g' -e 's, ,,g'`
+
+CURDIR=`pwd`
+WRKDIR=`pwd`/work
+#mkdir -p "${WRKDIR}"
+
+if [ \! -d "${CURDIR}/kicad-library" ]; then
+ git clone https://github.com/KiCad/kicad-library.git -b master "${CURDIR}/kicad-library";
+else
+  cd "${CURDIR}/kicad-library"
+  git pull;
+fi
+
+#if [ \! -d "${CURDIR}/kicad-repo" ]; then
+# git clone https://git.launchpad.net/kicad -b master "${CURDIR}/kicad-repo";
+#else
+#  cd "${CURDIR}/kicad-repo"
+#  git pull https://git.launchpad.net/kicad;
+#fi
+
+cd "${CURDIR}/kicad-library"
+GIT_SRC_HASH=`git log -n 1 --pretty=format:"%H"`;
+GIT_SRC_DATE=`git log -n 1 --date=iso-local -n 1 --pretty=format:"%cd" | \
+    cut -c '1-19' | sed -e 's,-,,g' -e 's,:,,g' -e 's, ,,g'`
+
+echo "$GIT_SRC_HASH, $GIT_SRC_DATE"
+echo "GIT_SRC_HASH=  ${GIT_SRC_HASH}"    > ${CURDIR}/Makefile.git_rev
+echo "GIT_SRC_DATE=  ${GIT_SRC_DATE}"   >> ${CURDIR}/Makefile.git_rev
+
+#mkdir -p "${WRKDIR}/kicad-library-master"
+#mkdir -p "${WRKDIR}/kicad-r${GIT_SRC_DATE}"
+#cd "${CURDIR}/kicad-repo"
+#find . -type d -name .git -prune -o -print | cpio -pdamuv "${WRKDIR}/kicad-r${GIT_SRC_DATE}";
+#cd "${CURDIR}/kicad-library"
+#find . -type d -name .git -prune -o -print | cpio -pdamuv "${WRKDIR}/kicad-library-master"
+#cd "${WRKDIR}"
+#tar cvfy /usr/ports/distfiles/kicad/kicad-r${GIT_SRC_DATE}.tar.bz2 \
+#  kicad-r${GIT_SRC_DATE} kicad-library-master

cad/kicad-library-devel/pkg-descr

@@ -0,0 +1,8 @@
+This port installs the official schematic and 3D libraries supported by the
+KiCad library team.
+
+The footprint libraries are the *.pretty repos themselves and are used online by
+default. If you want to download them locally, the library-repos-install.bat and
+library-repos-install.sh scripts in the KiCad source can do this automatically.
+
+WWW: https://github.com/KiCad/kicad-library