295 lines
11 KiB
Nix
295 lines
11 KiB
Nix
# Cargo.nix and crate-hashes.json were created with:
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# - `nix run '.#crate2nix' -- generate -f ~/ref/repos/schmiddi-on-mobile/flare/Cargo.toml`
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# - `sed -i 's/target."curve25519_dalek_backend"/target."curve25519_dalek_backend" or ""/g' Cargo.nix`
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#
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# the generated Cargo.nix points to an impure source (~/ref/...), but that's resolved by overriding `src` below
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#
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# compatibility matrix:
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# - 0.10.1-beta.6 (2023/12/12):
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# - link to signald JMP.chat: NO (http 405)
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# - primary device via JMP.chat: NO (http 422)
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# - link to iOS tel: NO (http 405)
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# - 0.10.1-beta.4 (2023/12/12):
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# - link to signald JMP.chat: NO (http 405)
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# - primary device via JMP.chat: NO (http 422)
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# - link to iOS tel: NO (http 405)
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{ lib
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, appstream-glib
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, blueprint-compiler
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, buildPackages
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, defaultCrateOverrides
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, desktop-file-utils
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, fetchFromGitLab
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, flare-signal
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, gdk-pixbuf
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, glib
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, gobject-introspection
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, gst_all_1
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, gtk4
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, gtksourceview5
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, libadwaita
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, libsecret
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, libspelling
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, meson
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, ninja
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, pkg-config
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, pkgs
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, protobuf
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, rust
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, stdenv
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, wrapGAppsHook4
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, writeText
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, crateOverrideFn ? x: x
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}:
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let
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extraCrateOverrides = {
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flare = attrs: attrs // {
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# inherit (flare-signal) src;
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src = fetchFromGitLab {
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domain = "gitlab.com";
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owner = "schmiddi-on-mobile";
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repo = "flare";
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rev = "0.10.1-beta.6";
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hash = "sha256-NhQu9gpnweI+kIWh3Mbb9bCQnfgthxocAqDRwG0m2Hg=";
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# flare/Cargo.nix version compatibility:
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# - flare 0.10.1-beta.6: compiles
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# - flare 0.10.1-beta.5: can't crate2nix because Cargo.lock is out of date with Cargo.toml
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# - flare 0.10.1-beta.4: compiles
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# - flare 0.10.1-beta.2: requires gtk 4.11, not yet in nixpkgs
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# - <https://github.com/NixOS/nixpkgs/pull/247766>
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# - specifically, that's because of gdk4-sys 0.7.2.
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# - after 0.10.1-beta.1, there's a translations update, then immediately "ui(): Port to GTK 4.12 and Libadwaita 1.4"
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# so 0.10.1-beta.1 is effectively the last gtk 4.10 compatible version
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# - flare 0.10.1-beta.1: uses a variant of serde_derive which doesn't cross compile in nixpkgs
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# - after serde_derive downgraded => 1.0.171:
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# ```
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# > 424 | .send(manager.sync_contacts().await)
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# > | ^^^^^^^^^^^^^ private method
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# > --> /presage-d6d8fff/presage/src/manager.rs:650:5
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# > = note: private method defined here
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# ```
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# - flare 0.10.0: uses a version of serde_derive which doesn't cross compile in nixpkgs
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# - same error as 0.9.0 once serde_derive is downgraded to 1.0.171
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# - flare 0.9.3: uses a version of serde_derive which doesn't cross compile in nixpkgs
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# - same error as 0.9.0 once serde_derive is downgraded to 1.0.171
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# - flare 0.9.2: uses a version of serde_derive which doesn't cross compile in nixpkgs
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# - same error as 0.9.0 once serde_derive is downgraded to 1.0.171
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# - flare 0.9.1: uses a version of serde_derive (1.0.175) which doesn't cross compile in nixpkgs
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# - flare 16acc70ceb6e80eb2d87a92e72e2727e8b98b4db (last rev before serde_derive 1.0.175): same error as 0.9.0
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# - flare 0.9.0: deps build but crate itself fails because `mod config` is unknown (i.e. we didn't invoke meson and let it generate config.rs)
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# rev = "0.10.1-beta.6";
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# hash = "sha256-NhQu9gpnweI+kIWh3Mbb9bCQnfgthxocAqDRwG0m2Hg=";
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# rev = "0.10.1-beta.5";
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# hash = "sha256-AAxasck8rm8N73jcJU6qW+zR3qSAH5nsi4hTunSnW8Y=";
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# rev = "0.10.1-beta.4";
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# hash = "sha256-SkHARJ4V8t4dXITH+V36RIfPrWL5Bdju1gahCS2aiWo=";
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# rev = "0.10.1-beta.2";
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# hash = "sha256-xkTM8Jeyb89ZUo2lFKNm8HlTe8BTlO/flZmENRfDEm4=";
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# rev = "0.10.1-beta.1";
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# hash = "sha256-nUR3jnbjMJvI3XbguFLz5yQL3SAXzLkdVwXyhcMeZoc=";
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# rev = "0.10.0";
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# hash = "sha256-+9zpYW9xjLe78c2GRL6raFDR5g+R/JWxQzU/ZS+5JtY=";
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# rev = "0.9.3";
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# hash = "sha256-bTR3Jzzy8dVdBJ4Mo2PYstEnNzBVwiWE8hRBnJ7pJSs=";
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# rev = "0.9.2";
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# hash = "sha256-70OqHCe+NZ0dn1sjpkke5MtXU3bFgpwkm0TYlbXOUl8=";
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# rev = "16acc70ceb6e80eb2d87a92e72e2727e8b98b4db";
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# hash = "sha256-Lz7h5JUrqBUsvRICW3QacuO8rkeGBY9yroq/Gtb7nMw=";
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# rev = "0.9.0";
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# hash = "sha256-6p9uuK71fJvJs0U14jJEVb2mfpZWrCZZFE3eoZe9eVo=";
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};
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codegenUnits = 16; # speeds up the build a bit
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outputs = [ "out" ]; # default is "out" and "lib", but that somehow causes cycles
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outputDev = [ "out" ];
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nativeBuildInputs = [
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appstream-glib # for appstream-util
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blueprint-compiler
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desktop-file-utils # for update-desktop-database
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gobject-introspection
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meson
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ninja
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pkg-config
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wrapGAppsHook4
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];
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buildInputs = [
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gtksourceview5
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libadwaita
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libsecret
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# libspelling # optional feature. to enable, add it to `rootFeatures` above too.
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protobuf
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# To reproduce audio messages
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gst_all_1.gstreamer
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gst_all_1.gst-plugins-base
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gst_all_1.gst-plugins-good
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gst_all_1.gst-plugins-bad
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];
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mesonFlags = let
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# this gets meson to shutup about rustc not producing executables.
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# kinda silly though, since we patch out the actual cargo (rustc) invocations.
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crossFile = writeText "cross-file.conf" ''
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[binaries]
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rust = [ 'rustc', '--target', '${rust.toRustTargetSpec stdenv.hostPlatform}' ]
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'';
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in
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lib.optionals (stdenv.hostPlatform != stdenv.buildPlatform) [
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"--cross-file=${crossFile}"
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];
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postPatch = ''
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# patch so meson will invoke our `crate2nix_cmd.sh` instead of cargo
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substituteInPlace src/meson.build \
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--replace 'cargo_options,' "" \
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--replace "cargo, 'build'," "'bash', 'crate2nix_cmd.sh'," \
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--replace "'target' / rust_target" "'target/bin'"
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# enable the "Primary Device" button (beta)
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substituteInPlace data/resources/ui/setup_window.blp \
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--replace 'sensitive: false;' ""
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'';
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postConfigure = ''
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# copied from <pkgs/development/tools/build-managers/meson/setup-hook.sh>
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mesonFlags="--prefix=$prefix $mesonFlags"
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mesonFlags="\
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--libdir=''${!outputLib}/lib --libexecdir=''${!outputLib}/libexec \
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--bindir=''${!outputBin}/bin --sbindir=''${!outputBin}/sbin \
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--includedir=''${!outputInclude}/include \
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--mandir=''${!outputMan}/share/man --infodir=''${!outputInfo}/share/info \
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--localedir=''${!outputLib}/share/locale \
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-Dauto_features=''${mesonAutoFeatures:-enabled} \
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-Dwrap_mode=''${mesonWrapMode:-nodownload} \
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$mesonFlags"
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mesonFlags="''${crossMesonFlags+$crossMesonFlags }--buildtype=''${mesonBuildType:-plain} $mesonFlags"
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echo "meson flags: $mesonFlags ''${mesonFlagsArray[@]}"
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meson setup build $mesonFlags "''${mesonFlagsArray[@]}"
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cd build
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'';
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preBuild = ''
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build_bin() {
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# build_bin is what buildRustCrate would use to invoke rustc, but we want to drive the build
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# with meson instead. however, meson doesn't know how to plumb our rust dependencies into cargo,
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# so we still need to use build_bin for just one portion of the build.
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#
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# so, this mocks out the original build_bin:
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# - we patch upstream flare to call our `crate2nix_cmd.sh` when it wants to compile the rust.
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# - we don't actually invoke meson (ninja) at all here, but rather in the `installPhase`.
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# if we invoked it here, the whole build would just get re-done in installPhase anyway.
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#
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# rustc invocation copied from <pkgs/build-support/rust/build-rust-crate/lib.sh>
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crate_name_=flare
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main_file=../src/main.rs
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fix_link="-C linker=${stdenv.cc}/bin/${stdenv.cc.targetPrefix}cc"
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cat >> crate2nix_cmd.sh <<EOF
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set -x
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rmdir target/bin
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rmdir target
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ln -s ../target .
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rustc \
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$fix_link \
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--crate-name $crate_name_ \
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$main_file \
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--crate-type bin \
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$BIN_RUSTC_OPTS \
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--out-dir target/bin \
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-L dependency=target/deps \
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$LINK \
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$EXTRA_LINK_ARGS \
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$EXTRA_LINK_ARGS_BINS \
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$EXTRA_LIB \
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--cap-lints allow \
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$BUILD_OUT_DIR \
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$EXTRA_BUILD \
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$EXTRA_FEATURES \
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$EXTRA_RUSTC_FLAGS \
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--color ''${colors}
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EOF
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}
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'';
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installPhase = "ninjaInstallPhase";
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};
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gdk-pixbuf-sys = attrs: attrs // {
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nativeBuildInputs = [ pkg-config ];
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buildInputs = [ gdk-pixbuf ];
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};
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gdk4-wayland-sys = attrs: attrs // {
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nativeBuildInputs = [ pkg-config ];
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buildInputs = [ gtk4 ]; # depends on "gtk4_wayland"
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};
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gdk4-x11-sys = attrs: attrs // {
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nativeBuildInputs = [ pkg-config ];
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buildInputs = [ gtk4 ]; # depends on "gtk4_x11"
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};
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gio-sys = attrs: attrs // {
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nativeBuildInputs = [ pkg-config ];
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buildInputs = [ glib ];
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};
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gobject-sys = attrs: attrs // {
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nativeBuildInputs = [ pkg-config ];
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buildInputs = [ glib ];
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};
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libadwaita-sys = attrs: attrs // {
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nativeBuildInputs = [ pkg-config ];
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buildInputs = [ libadwaita ];
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};
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ring = attrs: attrs // {
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# CARGO_MANIFEST_LINKS = "ring_core_0_17_5";
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postPatch = (attrs.postPatch or "") + ''
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substituteInPlace build.rs --replace \
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'links = std::env::var("CARGO_MANIFEST_LINKS").unwrap();' 'links = "ring_core_0_17_5".to_string();'
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'';
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};
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sourceview5-sys = attrs: attrs // {
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nativeBuildInputs = [ pkg-config ];
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buildInputs = [ gtksourceview5 ];
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};
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pqcrypto-kyber = attrs: attrs // {
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# avoid "undefined reference to PQCLEAN_randombytes" when linking flare.
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# rustpq/pqcrypt tries to do this but somehow it fails.
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# see pqcrypto-internals/include/randombytes.h:
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# `#define randombytes PQCRYPTO_RUST_randombytes`
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postPatch = ''
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substituteInPlace pqclean/common/randombytes.h \
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--replace 'PQCLEAN_randombytes' 'PQCRYPTO_RUST_randombytes'
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'';
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};
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};
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defaultCrateOverrides' = defaultCrateOverrides // (lib.mapAttrs (crate: fn:
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# map each `extraCrateOverrides` to first pass their attrs through `defaultCrateOverrides`
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attrs: fn ((defaultCrateOverrides."${crate}" or (a: a)) attrs)
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) extraCrateOverrides);
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cargoNix = import ./Cargo.nix {
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inherit pkgs;
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release = false; #< XXX(2023/12/06): `release=true` is incompatible with cross compilation
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rootFeatures = [ ]; #< avoids --cfg feature="default", simplifying the rustc CLI so that i can pass it around easier
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defaultCrateOverrides = defaultCrateOverrides';
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};
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builtCrates = cargoNix.internal.builtRustCratesWithFeatures {
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packageId = "flare";
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features = [];
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buildRustCrateForPkgsFunc = pkgs: crateArgs: let
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crateDeriv = (pkgs.buildRustCrate.override {
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defaultCrateOverrides = defaultCrateOverrides';
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}) crateArgs;
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in
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crateOverrideFn crateDeriv;
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crateConfigs = cargoNix.internal.crates;
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runTests = false;
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};
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in builtCrates.crates.flare.overrideAttrs (super: {
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passthru = (super.passthru or {}) // {
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inherit (builtCrates) crates;
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};
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})
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