The Android bundling landed the weights under that platform's asset directory, which was the wrong home the moment a second packager wanted them. `makepkg -si` produced a desktop install with no model at all — the same "no face model is installed" the phone used to show, for the same reason: nothing put the files anywhere the app looks. So `models/face/` at the root is the one copy, and both packagers read it: assemble-apk.sh bundles it as APK assets, and the PKGBUILD installs it to /usr/share/darkroom/models. Both refuse an LFS pointer rather than shipping a 130-byte file that fails inside the graph loader on a user's machine. `face_models` now searches three places, most specific first: the account's own directory, the shared user directory, then $XDG_DATA_DIRS. So a packaged pair is found automatically and a pair the user placed by hand still outranks it — which is what keeps a deliberate choice of weights from being overridden by an upgrade. $XDG_DATA_DIRS rather than a hard-coded /usr/share: that is the variable a distribution, a prefix install or a Nix-style store already sets to say where its data went, and its documented default is exactly the two paths that would otherwise have been hard-coded. Empty on Android, which has no such directories — there the APK's copy is unpacked into the shared user directory instead, because an asset inside a package is not a path anything can read from. Verified: the APK still carries both models at assets/models/, the PKGBUILD parses and installs from the new path, 467 tests pass. Includes the pkgver 0.6.0 → 0.7.0 bump that was already sitting uncommitted in the working tree. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
63 lines
2.6 KiB
Bash
63 lines
2.6 KiB
Bash
# Maintainer: Duncan Tourolle <duncan@tourolle.paris>
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#
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# Builds from the local checkout rather than a release tarball, which is what
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# makes `makepkg -si` in this directory install what you are actually working
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# on. Swap `source` for a tagged tarball when there is something to release.
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pkgname=darkroom
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pkgver=0.7.0
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pkgrel=1
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pkgdesc="Non-destructive RAW photo library and editor"
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arch=('x86_64')
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url="https://gitea.tourolle.paris/dtourolle/DarkRoom"
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license=('GPL-3.0-or-later')
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# Runtime: Vulkan for wgpu, and a Secret Service implementation for the
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# Nextcloud credentials (FR-NC-2) — gnome-keyring or kwallet both provide it.
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depends=('vulkan-icd-loader' 'fontconfig' 'libxkbcommon')
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makedepends=('cargo' 'git')
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optdepends=('gnome-keyring: store Nextcloud credentials'
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'kwallet: store Nextcloud credentials')
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options=('!lto') # the workspace sets its own LTO in Cargo.toml
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_repo="$(cd "${startdir}/.." && pwd)"
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build() {
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cd "${_repo}"
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export RUSTUP_TOOLCHAIN=stable
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export CARGO_TARGET_DIR="${_repo}/target"
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cargo build --release --locked -p darkroom-desktop
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}
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package() {
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cd "${_repo}"
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install -Dm755 "target/release/darkroom-desktop" \
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"${pkgdir}/usr/bin/darkroom-desktop"
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install -Dm644 "packaging/paris.tourolle.darkroom.desktop" \
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"${pkgdir}/usr/share/applications/paris.tourolle.darkroom.desktop"
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# The icon's *name* is the contract, not its path: the desktop entry says
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# `Icon=paris.tourolle.darkroom` and the compositor resolves that through
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# the hicolor theme. Installed under 256x256 because that is the source's
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# actual size — lying about it makes scaled-down icons look wrong.
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install -Dm644 "ui/dr-ui/ui/app-icon.png" \
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"${pkgdir}/usr/share/icons/hicolor/256x256/apps/paris.tourolle.darkroom.png"
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install -Dm644 "README.md" "${pkgdir}/usr/share/doc/${pkgname}/README.md"
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# The face models, into the last directory the app searches. A pair the
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# user placed in their own data directory outranks these, so installing
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# them cannot override a deliberate choice of weights.
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#
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# These live in LFS; a checkout without `git lfs pull` has ~130-byte
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# pointers here. Installing one produces a package whose face indexing
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# fails inside the graph loader on the user's machine, so refuse instead.
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for _m in scrfd_500m_640.onnx arcface_mbf_b1.onnx; do
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_src="models/face/${_m}"
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if [[ "$(stat -c%s "${_src}")" -lt 100000 ]]; then
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echo "error: ${_m} is an LFS pointer, not a model — run: git lfs pull" >&2
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return 1
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fi
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install -Dm644 "${_src}" "${pkgdir}/usr/share/darkroom/models/${_m}"
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done
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}
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