4 files changed, 171 insertions, 0 deletions
diff --git a/slang-bin/README b/slang-bin/README
new file mode 100644
index 0000000..8642e68
--- /dev/null
+++ b/slang-bin/README
@@ -0,0 +1,21 @@
+Slang is a shading language and compiler maintained by the Khronos
+Group. It extends HLSL with modules, generics, interfaces and automatic
+differentiation, and targets SPIR-V, GLSL, HLSL, Metal, WGSL, CUDA and
+C++.
+
+This is a binary repack of upstream's official Linux x86_64 release
+tarball, not a source build. Building slang from source pulls in LLVM
+along with several bundled dependencies, so the prebuilt tarball is
+packaged instead.
+
+The tree is installed under /opt/slang-bin-$VERSION and the command line
+tools (slangc, slangd, slangi, slang) are symlinked into /usr/bin. The
+binaries locate their libraries through a RUNPATH of $ORIGIN/../lib, so
+the bin/ and lib/ directories must stay siblings; do not move them
+apart.
+
+This package is x86_64 only. Upstream also ships an aarch64 tarball,
+which this script does not handle.
+
+kitty 0.49.0 and later require slangc at build time to compile their
+shaders, which is the main reason this package exists.
diff --git a/slang-bin/slack-desc b/slang-bin/slack-desc
new file mode 100644
index 0000000..49ae802
--- /dev/null
+++ b/slang-bin/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 ':' except on otherwise blank lines.
+
+         |-----handy-ruler------------------------------------------------------|
+slang-bin: slang-bin (shading language compiler)
+slang-bin:
+slang-bin: Slang is a shading language and compiler from the Khronos Group.
+slang-bin: It extends HLSL with modules, generics and interfaces, and compiles
+slang-bin: to SPIR-V, GLSL, HLSL, Metal, CUDA and C++.
+slang-bin:
+slang-bin: This package provides the slangc command line compiler, the slangd
+slang-bin: language server, and the slang runtime libraries.  It is a binary
+slang-bin: repack of upstream's official Linux tarball and is x86_64 only.
+slang-bin:
+slang-bin: Homepage: https://shader-slang.org
diff --git a/slang-bin/slang-bin.SlackBuild b/slang-bin/slang-bin.SlackBuild
new file mode 100644
index 0000000..f330981
--- /dev/null
+++ b/slang-bin/slang-bin.SlackBuild
@@ -0,0 +1,121 @@
+#!/bin/bash
+
+# Slackware build script for slang (binary repack)
+
+# Copyright 2026 danix <danix@danix.xyz>
+# 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=slang-bin
+SRCNAM=slang
+VERSION=${VERSION:-2026.18}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+PKGTYPE=${PKGTYPE:-tgz}
+
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    *) ARCH=$( uname -m ) ;;
+  esac
+fi
+
+if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
+  echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
+  exit 0
+fi
+
+# Upstream ships x86_64 and aarch64 tarballs; only x86_64 is packaged here.
+if [ "$ARCH" != "x86_64" ]; then
+  echo "$ARCH is not supported: this script packages the x86_64 tarball only."
+  exit 1
+fi
+
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+# Where the slang tree lands.  The binaries resolve their libs through a
+# RUNPATH of $ORIGIN/../lib, so bin/ and lib/ must stay siblings; keeping the
+# whole tree under one prefix preserves that without patching any ELF.
+# Versioned so an upgrade cannot leave a previous release's libs behind.
+APPDIR=/opt/$PRGNAM-$VERSION
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $SRCNAM-$VERSION
+# The tarball has no top-level directory: it unpacks bin/, lib/, include/ and
+# friends straight into the CWD, so make one to unpack into.
+mkdir $SRCNAM-$VERSION
+cd $SRCNAM-$VERSION
+tar xvf $CWD/$SRCNAM-$VERSION-linux-x86_64.tar.gz
+
+mkdir -p $PKG$APPDIR
+cp -a . $PKG$APPDIR
+
+# Make every bundled ELF executable.  Upstream ships the shared libraries
+# 0644, which trips sbopkglint's 20-arch test.  Match by content, not name.
+# Do NOT strip: these are prebuilt binaries shipped by upstream, and
+# libslang-llvm.so in particular is large and best left as built.
+find $PKG -type f -print0 | xargs -0 file | grep -e "executable" -e "shared object" \
+  | grep ELF | cut -f 1 -d : | while read elf; do
+  chmod 755 "$elf"
+done
+
+# Expose the command line tools on PATH.  kitty finds the shader compiler by
+# looking up a bare "slangc", so this symlink is what makes it build.  APPDIR
+# is versioned, so the links are generated here rather than hardcoded.
+mkdir -p $PKG/usr/bin
+for tool in slangc slangd slangi slang ; do
+  ln -s $APPDIR/bin/$tool $PKG/usr/bin/$tool
+done
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a LICENSE LICENSES README.md third-party-notices \
+  $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/README > $PKG/usr/doc/$PRGNAM-$VERSION/README
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+chown -R root:root $PKG
+# -type l is excluded before the perm tests: the /usr/bin entries point into
+# APPDIR, which only exists once the package is installed, so inside $PKG they
+# are dangling.  find -L follows symlinks, and chmod on a dangling one errors
+# out under set -e.  Their target gets the right mode from the pass anyway.
+find -L $PKG ! -type 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 {} \+
+
+# Every directory must be world-traversable.  The block above only remaps the
+# modes it lists, so a directory shipped 0700 would pass through untouched and
+# leave the tree readable only by root.  Root-run lint and root-run builds
+# cannot see that, so normalize unconditionally.
+find $PKG -type d -exec chmod 755 {} \+
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE
diff --git a/slang-bin/slang-bin.info b/slang-bin/slang-bin.info
new file mode 100644
index 0000000..48892d6
--- /dev/null
+++ b/slang-bin/slang-bin.info
@@ -0,0 +1,10 @@
+PRGNAM="slang-bin"
+VERSION="2026.18"
+HOMEPAGE="https://shader-slang.org"
+DOWNLOAD="UNSUPPORTED"
+MD5SUM=""
+DOWNLOAD_x86_64="https://github.com/shader-slang/slang/releases/download/v2026.18/slang-2026.18-linux-x86_64.tar.gz"
+MD5SUM_x86_64="9ce2591c6f79ce1d8d276d189db4a8b5"
+REQUIRES=""
+MAINTAINER="danix"
+EMAIL="danix@danix.xyz"