From 42dbb9d8eb505f86974cd9883d0b34850e39dd17 Mon Sep 17 00:00:00 2001
From: Gwenhael Le Moine <gwenhael.le.moine@gmail.com>
Date: Sun, 27 Dec 2020 17:55:58 +0100
Subject: [PATCH] add WebAssembly tools

---
 d/wabt/SlackBuild | 85 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100755 d/wabt/SlackBuild

diff --git a/d/wabt/SlackBuild b/d/wabt/SlackBuild
new file mode 100755
index 00000000..a3585d39
--- /dev/null
+++ b/d/wabt/SlackBuild
@@ -0,0 +1,85 @@
+#!/bin/sh
+
+# variables
+CWD=$(pwd)
+
+PRGNAM=$(basename $CWD)
+VERSION=${VERSION:-$(date +"%Y.%m.%d_%H.%M")}
+ARCH=${ARCH:-$(uname -m)}
+BUILD=1
+
+TAG=gwh
+TMP=/tmp/$TAG
+PKG=$TMP/pkg-$PRGNAM
+OUTPUT=/tmp
+
+REPOSITORY=/home/installs/SlackBuilds/repositories/$PRGNAM
+
+PREFIX=/usr
+
+SLCKFLAGS=" -O "
+
+# nettoyage préalable
+rm -fr $PKG $TMP/$PRGNAM-*
+
+mkdir -p $PKG
+
+# mise en place
+cd $TMP
+[ ! -e $REPOSITORY ] && git clone --recursive https://github.com/WebAssembly/wabt.git $REPOSITORY
+
+VERSION="$( cd $REPOSITORY && git log -1 --format=%h_%ad --date=format:%Y.%m.%d )"
+cp -R $REPOSITORY $TMP/$PRGNAM-$VERSION
+
+cd $TMP/$PRGNAM-$VERSION
+
+# configuration
+mkdir build
+cd build
+cmake \
+    -DCMAKE_INSTALL_PREFIX=$PREFIX \
+    -DCMAKE_INSTALL_MANDIR=$PREFIX/man \
+    ..
+
+# compilation
+cmake --build .
+
+# installation
+make install DESTDIR=$PKG
+
+mkdir -p $PKG$PREFIX/doc/$PRGNAM
+cd ..
+cp *.md LICENSE $PKG$PREFIX/doc/$PRGNAM
+
+# correction
+cd $PKG
+chown -R root:root *
+[ -d usr/local ] && mv usr/local/* usr/ && rm -fr usr/local
+
+find $PKG -name \.git\* -exec rm -fr {} \;
+
+[ -d $PKG/usr/man ] && find $PKG/usr/man -type f -name "*.?" -exec gzip -9f {} \;
+
+# Strip binaries
+cd $PKG
+find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
+find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
+
+# embaumement
+mkdir -p $PKG/install
+cat <<EOF > $PKG/install/slack-desc
+$PRGNAM: $PRGNAM (The WebAssembly Binary Toolkit)
+$PRGNAM:
+$PRGNAM: WABT (we pronounce it "wabbit") is a suite of tools for WebAssembly
+$PRGNAM:
+$PRGNAM:
+$PRGNAM:
+$PRGNAM:
+$PRGNAM:
+$PRGNAM: https://github.com/WebAssembly/wabt
+$PRGNAM:
+EOF
+
+# empaquetage
+rm -f $PKG/{,usr/}lib$(uname -m | grep -o 64)/*.la
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$(echo $VERSION | sed 's/-//g')-$ARCH-$BUILD$TAG.txz