feat: switch to uruntime/dwarfs & misc

* switched completely to uruntime
* make use of uruntime dwarfs for reduction in size and faster
launchtimes
* handle ghostty-version based on upsteam tags and nightly hashes
* remove blueprint-compiler dependency as its optional (only required if
we we built from git na for tar builds)

Author: psadi

build.sh

@@ -29,27 +29,25 @@ mkdir -p -- "${TMP_DIR}" "${APP_DIR}/share/metainfo" "${APP_DIR}/shared/lib"
 cd "${TMP_DIR}"
 
 if [ $GHOSTTY_VERSION == "tip" ]; then
-	BUILD_DIR="ghostty-source"
 	wget "https://github.com/ghostty-org/ghostty/releases/download/tip/ghostty-source.tar.gz" -O ghostty-${GHOSTTY_VERSION}.tar.gz
 	wget "https://github.com/ghostty-org/ghostty/releases/download/tip/ghostty-source.tar.gz.minisig" -O ghostty-${GHOSTTY_VERSION}.tar.gz.minisig
+	GHOSTTY_VERSION="$(tar -tf ghostty-${GHOSTTY_VERSION}.tar.gz --wildcards "*zig.zon.txt" | awk -F'[-/]' '{print $2"-"$3}')"
+	mv ghostty-tip.tar.gz ghostty-${GHOSTTY_VERSION}.tar.gz
+	mv ghostty-tip.tar.gz.minisig ghostty-${GHOSTTY_VERSION}.tar.gz.minisig
 else
-	BUILD_DIR="ghostty-${GHOSTTY_VERSION}"
-	BUILD_ARGS="${BUILD_ARGS} -Dversion-string=${GHOSTTY_VERSION}"
 	wget "https://release.files.ghostty.org/${GHOSTTY_VERSION}/ghostty-${GHOSTTY_VERSION}.tar.gz"
 	wget "https://release.files.ghostty.org/${GHOSTTY_VERSION}/ghostty-${GHOSTTY_VERSION}.tar.gz.minisig"
 fi
 
 minisign -V -m "ghostty-${GHOSTTY_VERSION}.tar.gz" -P "${PUB_KEY}" -s "ghostty-${GHOSTTY_VERSION}.tar.gz.minisig"
 
-rm "ghostty-${GHOSTTY_VERSION}.tar.gz.minisig"
-
 tar -xzmf "ghostty-${GHOSTTY_VERSION}.tar.gz"
 
-rm "ghostty-${GHOSTTY_VERSION}.tar.gz"
+rm "ghostty-${GHOSTTY_VERSION}.tar.gz" \
+	"ghostty-${GHOSTTY_VERSION}.tar.gz.minisig"
 
-if [ $GHOSTTY_VERSION == 'tip' ]; then
-	mv ghostty-* ghostty-source
-fi
+BUILD_DIR="ghostty-${GHOSTTY_VERSION}"
+BUILD_ARGS="${BUILD_ARGS} -Dversion-string=${GHOSTTY_VERSION}"
 
 cd "${TMP_DIR}/${BUILD_DIR}"
 
@@ -73,7 +71,7 @@ ln -s "share/applications/com.mitchellh.ghostty.desktop" .
 ln -s "share/icons/hicolor/256x256/apps/com.mitchellh.ghostty.png" .
 
 # bundle all libs
-xvfb-run -a -- lib4bin -p -v -e -s -k \
+xvfb-run -a -- sharun l -p -v -e -s -k \
 	./bin/ghostty \
 	/usr/lib/libEGL* \
 	/usr/lib/gdk-pixbuf-*/*/*/*
@@ -85,7 +83,6 @@ cp -rv /opt/path-mapping.so ./shared/lib/
 cp -rv gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader_svg.so ./shared/lib/
 
 echo 'path-mapping.so' >./.preload
-
 echo 'PATH_MAPPING=/usr/lib/gdk-pixbuf-2.0:${SHARUN_DIR}/gdk-pixbuf-2.0' >>./.env
 echo 'GHOSTTY_RESOURCES_DIR=${SHARUN_DIR}/share/ghostty' >>./.env
 echo 'unset ARGV0' >>./.env
@@ -102,7 +99,21 @@ fi
 cd "${TMP_DIR}"
 
 # create app image
-URUNTIME_PRELOAD=1 appimagetool --comp zstd \
-	--mksquashfs-opt -Xcompression-level --mksquashfs-opt 22 \
-	--mksquashfs-opt -b --mksquashfs-opt 1M \
-	-u "${UPINFO}" "${APP_DIR}"
+cp $(which uruntime) ./uruntime
+
+# persist mount for faster launch times
+sed -i 's|URUNTIME_MOUNT=[0-9]|URUNTIME_MOUNT=0|' ./uruntime
+
+# update info
+./uruntime --appimage-addupdinfo "${UPINFO}"
+
+echo "Generating AppImage"
+./uruntime --appimage-mkdwarfs -f \
+	--set-owner 0 --set-group 0 \
+	--no-history --no-create-timestamp \
+	--compression zstd:level=22 -S26 -B32 \
+	--header uruntime -i "${APP_DIR}" \
+	-o Ghostty-"${VERSION}"-anylinux-"${ARCH}".AppImage
+
+echo "Generating Zsync file"
+zsyncmake *.AppImage -u *.AppImage

setup.sh

@@ -11,7 +11,7 @@ get_latest_gh_release() {
 
 # Update & install OS base dependencies
 buildDeps="base-devel freetype2 oniguruma wget mesa file zsync appstream xorg-server-xvfb patchelf binutils strace git jq"
-ghosttyDeps="gtk4 libadwaita blueprint-compiler gtk4-layer-shell"
+ghosttyDeps="gtk4 libadwaita gtk4-layer-shell"
 rm -rf "/usr/share/libalpm/hooks/package-cleanup.hook"
 pacman -Syuq --needed --noconfirm --noprogressbar ${buildDeps} ${ghosttyDeps}
 
@@ -26,11 +26,11 @@ URUNTIME_VERSION="$(get_latest_gh_release 'VHSgunzo/uruntime')"
 GITHUB_BASE="https://github.com"
 PANDOC_BASE="${GITHUB_BASE}/jgm/pandoc/releases/download/${PANDOC_VERSION}"
 MINISIGN_URL="${GITHUB_BASE}/jedisct1/minisign/releases/download/${MINISIGN_VERSION}/minisign-${MINISIGN_VERSION}-linux.tar.gz"
-APPIMAGE_URL="${GITHUB_BASE}/pkgforge-dev/appimagetool-uruntime/releases/download/continuous/appimagetool-${ARCH}.AppImage"
+URUNTIME_URL="${GITHUB_BASE}/VHSgunzo/uruntime/releases/download/${URUNTIME_VERSION}/uruntime-appimage-dwarfs-${ARCH}"
 LLVM_BASE="${GITHUB_BASE}/pkgforge-dev/llvm-libs-debloated/releases/download/continuous"
 ZIG_URL="https://ziglang.org/download/${ZIG_VERSION}/zig-linux-${ARCH}-${ZIG_VERSION}.tar.xz"
-LIB4BIN_URL="https://raw.githubusercontent.com/VHSgunzo/sharun/refs/heads/main/lib4bin"
 SHARUN_URL="${GITHUB_BASE}/VHSgunzo/sharun/releases/download/${SHARUN_VERSION}/sharun-${ARCH}"
+LD_PRELOAD_OPEN="${GITHUB_BASE}/fritzw/ld-preload-open.git"
 
 case "${ARCH}" in
 "x86_64")
@@ -62,11 +62,11 @@ wget "${ZIG_URL}" -O /tmp/zig-linux.tar.xz
 tar -xJf /tmp/zig-linux.tar.xz -C /opt
 ln -s "/opt/zig-linux-${ARCH}-${ZIG_VERSION}/zig" /usr/local/bin/zig
 
-# appimagetool: https://github.com/AppImage/appimagetool
-rm -rf /usr/local/bin/appimagetool
-wget "${APPIMAGE_URL}" -O /tmp/appimagetool.AppImage
-chmod +x /tmp/appimagetool.AppImage
-mv /tmp/appimagetool.AppImage /usr/local/bin/appimagetool
+# uruntime: https://github.com/VHSgunzo/uruntime
+rm -rf /usr/local/bin/uruntime
+wget "${URUNTIME_URL}" -O /tmp/uruntime
+chmod +x /tmp/uruntime
+mv /tmp/uruntime /usr/local/bin/uruntime
 
 # minisign: https://github.com/jedisct1/minisign
 rm -rf /usr/local/bin/minisign
@@ -80,19 +80,14 @@ wget "${PANDOC_URL}" -O /tmp/pandoc-linux.tar.gz
 tar -xzf /tmp/pandoc-linux.tar.gz -C /tmp
 mv /tmp/"pandoc-${PANDOC_VERSION}"/bin/* /usr/local/bin
 
-# lib4bin: https://github.com/VHSgunzo/sharun/blob/main/lib4bin
-rm -rf /usr/local/bin/lib4bin
-wget "${LIB4BIN_URL}" -O /usr/local/bin/lib4bin
-chmod +x /usr/local/bin/lib4bin
-
 # sharun: https://github.com/VHSgunzo/sharun
 rm -rf /usr/local/bin/sharun
 wget "${SHARUN_URL}" -O /usr/local/bin/sharun
 chmod +x /usr/local/bin/sharun
 
 # ld-preload-open: https://github.com/fritzw/ld-preload-open
 rm -rf /opt/path-mapping.so
-git clone https://github.com/fritzw/ld-preload-open.git
+git clone "${LD_PRELOAD_OPEN}"
 (
 	cd ld-preload-open
 	make all