From 6f554d40368c33d947714ffbbb6b8e3f53ae2776 Mon Sep 17 00:00:00 2001
From: Gwenhael Le Moine <gwenhael.le.moine@gmail.com>
Date: Tue, 16 Apr 2024 09:22:45 +0200
Subject: [PATCH] shellchecked

---
 xap/hpemung/SlackBuild | 30 ++++++++++++++----------------
 1 file changed, 14 insertions(+), 16 deletions(-)

diff --git a/xap/hpemung/SlackBuild b/xap/hpemung/SlackBuild
index 52c77f4a..8de0490a 100755
--- a/xap/hpemung/SlackBuild
+++ b/xap/hpemung/SlackBuild
@@ -3,13 +3,12 @@ set -x
 
 CWD=$(pwd)
 
-PRGNAM=$(basename $CWD)
+PRGNAM=$(basename "$CWD")
 
 BUILD=1
 VERSION=${VERSION:-latest}
 
 ARCH=$(uname -m)
-LIBSUFFIX=$(echo $ARCH | grep -o "\(64\)")
 
 TAG=gwh
 OUTPUT=/tmp
@@ -23,21 +22,21 @@ PREFIX=/usr
 mkdir -p $TMP
 
 # Cleaning
-rm -fr $TMP/$PRGNAM $PKG
+rm -fr "${TMP:?}"/"$PRGNAM" "$PKG"
 
 # Fetching sources
-[ ! -e $REPOSITORY ] && git clone https://codeberg.org/gwh/hpemung.git $REPOSITORY
-cd $REPOSITORY
+[ ! -e "$REPOSITORY" ] && git clone https://codeberg.org/gwh/hpemung.git "$REPOSITORY"
+cd "$REPOSITORY" || exit 1
 git pull --all
 
-cp -R $REPOSITORY $TMP/$PRGNAM
+cp -R "$REPOSITORY" "$TMP"/"$PRGNAM"
 
 # Preparation
-cd $TMP/$PRGNAM
+cd "$TMP"/"$PRGNAM" || exit 1
 
-[ "x$VERSION" == "xlatest" ] && VERSION=$(git describe --tags --abbrev=0)
-[ "x$VERSION" == "x" ] && VERSION=trunk
-[ "x$VERSION" == "xtrunk" ] && VERSION="git_r$(git rev-list --count HEAD)_$(git log -1 --format=%h)" || git checkout $VERSION
+[ "$VERSION" == "latest" ] && VERSION=$(git describe --tags --abbrev=0)
+[ "$VERSION" == "" ] && VERSION=trunk
+[ "$VERSION" == "trunk" ] && VERSION="git_r$(git rev-list --count HEAD)_$(git log -1 --format=%h)" || git checkout "$VERSION"
 
 chown -R root:root .
 find . \
@@ -50,16 +49,16 @@ find . \
 make all PREFIX=/usr
 
 # Installation
-make install DESTDIR=$PKG PREFIX=/usr
+make install DESTDIR="$PKG" PREFIX=/usr
 
 # # Cleaning
 # 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
 
-cd $PKG
+cd "$PKG" || exit 1
 
-[ -d $PKG$PREFIX/man ] && find $PKG$PREFIX/man -type f -name "*.?" -exec gzip -9 {} \;
+[ -d "$PKG""$PREFIX"/man ] && find "$PKG""$PREFIX"/man -type f -name "*.?" -exec gzip -9 {} \;
 
 chown -R root:root .
 find . \
@@ -74,7 +73,7 @@ cat <<EOF > install/slack-desc
 $PRGNAM: $PRGNAM (HP48 emulator)
 $PRGNAM:
 $PRGNAM: hpemung is an emulator of the Saturn Processor and the I/O of an
-$PRGNAM: HP48 calculator. There is a debugger for the Saturn Processor.
+$PRGNAM: HP 48G/GX calculator.
 $PRGNAM:
 $PRGNAM: initialization:
 $PRGNAM: $ $PREFIX/share/$PRGNAM/setup-hpemung-home.sh
@@ -84,5 +83,4 @@ $PRGNAM: https://codeberg.org/gwh/hpemung.git
 $PRGNAM:
 EOF
 
-rm -f $PKG/{,usr/}lib$(uname -m | grep -o 64)/*.la
-/sbin/makepkg --linkadd y --chown n --prepend $OUTPUT/$PRGNAM-$(echo $VERSION | tr -d '-')-$ARCH-$BUILD$TAG.txz
+/sbin/makepkg --linkadd y --chown n --prepend "$OUTPUT"/"$PRGNAM"-"$(echo "$VERSION" | tr -d '-')"-"$ARCH"-"$BUILD""$TAG".txz