Reformat script file to prevent mistakes

Although on a standard configuration `makepkg` might use directories
without any spaces or special characters, these directores can be
overridden on some user's machines. Quoting variables that may contain
spaces prevents that from causing incorrect output.

Also exit if a `cd` fails for any reason.

Bumped all versions in the script.

1 files changed, 18 insertions, 19 deletions

diff --git a/PKGBUILD b/PKGBUILD
index dc071eca41a4..6b85d222eda6 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -3,8 +3,8 @@
 
 pkgname=("wezterm-git")
 pkgdesc="A terminal emulator implemented in Rust, using OpenGL ES 2 for rendering."
-pkgver=20210916.085405.e36cf754
-pkgrel=3
+pkgver=20230125.180646.f15bb186
+pkgrel=1
 arch=("x86_64" "i686")
 url="https://github.com/wez/wezterm"
 license=("MIT")
@@ -32,40 +32,40 @@ source=(
 sha256sums=("SKIP" "SKIP" "SKIP" "SKIP" "SKIP")
 
 prepare() {
-  cd $srcdir/wezterm
+  cd "$srcdir/wezterm"
   git submodule init
-  git config -f .gitmodules "submodule.harfbuzz/harfbuzz.url" $srcdir/harfbuzz
-  git config -f .gitmodules "submodule.freetype/libpng.url" $srcdir/libpng
-  git config -f .gitmodules "submodule.deps/freetype/zlib.url" $srcdir/zlib
-  git config -f .gitmodules "submodule.freetype2.url" $srcdir/freetype2
+  git config -f .gitmodules "submodule.harfbuzz/harfbuzz.url" "$srcdir/harfbuzz"
+  git config -f .gitmodules "submodule.freetype/libpng.url" "$srcdir/libpng"
+  git config -f .gitmodules "submodule.deps/freetype/zlib.url" "$srcdir/zlib"
+  git config -f .gitmodules "submodule.freetype2.url" "$srcdir/freetype2"
   git submodule update
   cargo fetch --locked --target "$CARCH-unknown-linux-gnu"
 }
 
 pkgver() {
-  cd $srcdir/wezterm
+  cd "$srcdir/wezterm" || exit 1
   git -c "core.abbrev=8" show -s "--format=%cd-%h" "--date=format:%Y%m%d-%H%M%S" | tr - .
 }
 
 build() {
-  cd $srcdir/wezterm
+  cd "$srcdir/wezterm" || exit 1
   bash ci/check-rust-version.sh
   cargo build --frozen --release
   tic -x -o "$srcdir/terminfo" "$srcdir/wezterm/termwiz/data/wezterm.terminfo"
 }
 
 package() {
-  cd $srcdir/wezterm
+  cd "$srcdir/wezterm" || exit 1
 
-  install -Dsm755 target/release/wezterm $pkgdir/usr/bin/wezterm
-  install -Dsm755 target/release/wezterm-gui $pkgdir/usr/bin/wezterm-gui
-  install -Dsm755 target/release/wezterm-mux-server $pkgdir/usr/bin/wezterm-mux-server
-  install -Dsm755 target/release/strip-ansi-escapes $pkgdir/usr/bin/strip-ansi-escapes
+  install -Dsm755 target/release/wezterm "$pkgdir/usr/bin/wezterm"
+  install -Dsm755 target/release/wezterm-gui "$pkgdir/usr/bin/wezterm-gui"
+  install -Dsm755 target/release/wezterm-mux-server "$pkgdir/usr/bin/wezterm-mux-server"
+  install -Dsm755 target/release/strip-ansi-escapes "$pkgdir/usr/bin/strip-ansi-escapes"
 
-  install -Dm644 assets/icon/terminal.png $pkgdir/usr/share/icons/hicolor/128x128/apps/org.wezfurlong.wezterm.png
-  install -Dm644 assets/wezterm.desktop $pkgdir/usr/share/applications/org.wezfurlong.wezterm.desktop
-  install -Dm644 assets/wezterm.appdata.xml $pkgdir/usr/share/metainfo/org.wezfurlong.wezterm.appdata.xml
-  install -Dm644 assets/wezterm-nautilus.py $pkgdir/usr/share/nautilus-python/extensions/wezterm-nautilus.py
+  install -Dm644 assets/icon/terminal.png "$pkgdir/usr/share/icons/hicolor/128x128/apps/org.wezfurlong.wezterm.png"
+  install -Dm644 assets/wezterm.desktop "$pkgdir/usr/share/applications/org.wezfurlong.wezterm.desktop"
+  install -Dm644 assets/wezterm.appdata.xml "$pkgdir/usr/share/metainfo/org.wezfurlong.wezterm.appdata.xml"
+  install -Dm644 assets/wezterm-nautilus.py "$pkgdir/usr/share/nautilus-python/extensions/wezterm-nautilus.py"
   install -Dm644 ../terminfo/w/wezterm "$pkgdir/usr/share/terminfo/w/wezterm"
 
   install -Dm644 assets/shell-integration/wezterm.sh "$pkgdir/etc/profile.d/wezterm.sh"
@@ -75,4 +75,3 @@ package() {
 
   install -Dm644 LICENSE.md -t "${pkgdir}/usr/share/licenses/${pkgname}"
 }
-