4 files changed, 160 insertions, 0 deletions
diff --git a/libraries/libgdsii/README b/libraries/libgdsii/README
new file mode 100644
index 000000000000..51955f7ac9fa
--- /dev/null
+++ b/libraries/libgdsii/README
@@ -0,0 +1,13 @@
+libGDSII is a C++ library for working with GDSII binary data files,
+intended primarily for use with the computational electromagnetism
+codes scuff-em and meep but sufficiently general-purpose to allow
+other uses as well.
+
+The packages consists of
+
+a C++ library (libGDSII) with API functions for reading, processing,
+and exporting GDSII files
+
+a command-line executable code (GDSIIConvert) for reporting statistics
+on GDSII geometries and exporting them to other file formats, notably
+including the GMSH geometry format.
diff --git a/libraries/libgdsii/libgdsii.SlackBuild b/libraries/libgdsii/libgdsii.SlackBuild
new file mode 100644
index 000000000000..8a27d8a16ff4
--- /dev/null
+++ b/libraries/libgdsii/libgdsii.SlackBuild
@@ -0,0 +1,118 @@
+#!/bin/bash
+
+# Slackware build script for libgdsii
+
+# Copyright 2023, Lockywolf
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
+#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
+#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+cd $(dirname $0) ; CWD=$(pwd)
+
+PRGNAM=libgdsii
+VERSION=${VERSION:-0.21}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+PKGTYPE=${PKGTYPE:-tgz}
+
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) ARCH=i586 ;;
+    arm*) ARCH=arm ;;
+       *) ARCH=$( uname -m ) ;;
+  esac
+fi
+
+if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
+  echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
+  exit 0
+fi
+
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+elif [ "$ARCH" = "aarch64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+else
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$VERSION
+tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
+cd $PRGNAM-$VERSION
+chown -R root:root .
+find -L . \
+ \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
+  -o -perm 511 \) -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
+  -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
+(
+mkdir build
+cd build
+CFLAGS="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+../configure \
+  --prefix=/usr \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
+  --sysconfdir=/etc \
+  --localstatedir=/var \
+  --mandir=/usr/man \
+  --docdir=/usr/doc/$PKGNAM-$VERSION \
+  --disable-static \
+  --build=$ARCH-slackware-linux || exit 1
+
+make
+make install DESTDIR=$PKG
+)
+rm -f $PKG/{,usr/}lib${LIBDIRSUFFIX}/*.la
+
+find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
+  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
+
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a \
+  AUTHORS     \
+COPYING           \
+COPYRIGHT  README      \
+  $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE
diff --git a/libraries/libgdsii/libgdsii.info b/libraries/libgdsii/libgdsii.info
new file mode 100644
index 000000000000..b23f04fba4b6
--- /dev/null
+++ b/libraries/libgdsii/libgdsii.info
@@ -0,0 +1,10 @@
+PRGNAM="libgdsii"
+VERSION="0.21"
+HOMEPAGE="https://github.com/HomerReid/libGDSII/"
+DOWNLOAD="https://github.com/HomerReid/libGDSII/releases/download/v0.21/libgdsii-0.21.tar.gz"
+MD5SUM="42547d2e63e3f566923bda895a25f2ad"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+REQUIRES=""
+MAINTAINER="Lockywolf"
+EMAIL="for_sbo.libgdsii_2023-07-12@lockywolf.net"
diff --git a/libraries/libgdsii/slack-desc b/libraries/libgdsii/slack-desc
new file mode 100644
index 000000000000..41df1e7a2717
--- /dev/null
+++ b/libraries/libgdsii/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description. Line
+# up the first '|' above the ':' following the base package name, and the '|'
+# on the right side marks the last column you can put a character in. You must
+# make exactly 11 lines for the formatting to be correct. It's also
+# customary to leave one space after the ':'.
+
+        |-----handy-ruler------------------------------------------------------|
+libgdsii: libgdsii (library and utility for reading GDSII geometry files)
+libgdsii:
+libgdsii: libGDSII is a C++ library for working with GDSII binary data files,
+libgdsii: intended primarily for use with the computational electromagnetism
+libgdsii: codes scuff-em and meep but sufficiently general-purpose to allow
+libgdsii: other uses as well.
+libgdsii:
+libgdsii:
+libgdsii:
+libgdsii:
+libgdsii: