Merge branch 'make-arti-work-on-redox' into 'master'

Make Arti working on Redox

See merge request redox-os/redox!2402

config/x86_64/ci.toml

@@ -29,6 +29,7 @@ xfce4-full = {}
 
 acid = {}
 adwaita-icon-theme = {}
+arti = {}
 atk = {}
 autoconf = {}
 automake = {}

recipes/wip/archives/7zip/recipe.toml

@@ -1,5 +1,5 @@
 #TODO add script for gnu make: https://github.com/ip7z/7zip/blob/main/DOC/readme.txt#L110
 [source]
-tar = "https://7-zip.org/a/7z2605-src.tar.xz"
+tar = "https://github.com/ip7z/7zip/releases/download/26.05/7z2605-src.tar.xz"
 [build]
 template = "cmake"

recipes/wip/net/onion-routing/arti/recipe.toml

@@ -1,9 +1,17 @@
-#TODO fix secmem-proc crate
 [source]
 git = "https://gitlab.torproject.org/tpo/core/arti"
+rev = "arti-v2.7.0"
 shallow_clone = true
+# TODO: Check if this patch is still necessary after
+# we've updated our Rust toolchains on Redox.
+patches = ["redox.patch"]
 [build]
 template = "cargo"
+# TODO: Remove `static-sqlite` feature once Redox' sqlite3-package is fully functional.
+cargoflags = [
+    "--no-default-features",
+    "--features=default-runtime,dns-proxy,compression,bridge-client,pt-client,onion-service-client,vanguards,flowctl-cc,static-sqlite",
+]
 cargopackages = ["arti"]
 dependencies = [
     "openssl3",

recipes/wip/net/onion-routing/arti/redox.patch

@@ -0,0 +1,38 @@
+diff --git a/crates/fslock-guard/Cargo.toml b/crates/fslock-guard/Cargo.toml
+index 9cbffb2c..2fd42d35 100644
+--- a/crates/fslock-guard/Cargo.toml
++++ b/crates/fslock-guard/Cargo.toml
+@@ -24,2 +24,2 @@
+-[target.'cfg(target_os = "android")'.dependencies]
++[target.'cfg(any(target_os = "android", target_os = "redox"))'.dependencies]
+ libc = "0.2"
+diff --git a/crates/fslock-guard/src/lib.rs b/crates/fslock-guard/src/lib.rs
+index b5e938bb..7c32168c 100644
+--- a/crates/fslock-guard/src/lib.rs
++++ b/crates/fslock-guard/src/lib.rs
+@@ -177,7 +177,7 @@ impl Drop for LockFileGuard {
+ /// Try to lock `f`, blocking if need be.
+ ///
+ /// On non-android, this just calls [`fs::File::lock`].
+-#[cfg(not(target_os = "android"))]
++#[cfg(not(any(target_os = "android", target_os = "redox")))]
+ fn do_lock(f: &fs::File) -> std::io::Result<()> {
+     f.lock()
+ }
+@@ -185,7 +185,7 @@ fn do_lock(f: &fs::File) -> std::io::Result<()> {
+ /// Try to lock `f`, without blocking.
+ ///
+ /// On non-android, this just calls [`fs::File::try_lock`].
+-#[cfg(not(target_os = "android"))]
++#[cfg(not(any(target_os = "android", target_os = "redox")))]
+ fn do_try_lock(f: &fs::File) -> Result<(), std::fs::TryLockError> {
+     f.try_lock()
+ }
+@@ -207,2 +207,2 @@
+-#[cfg(target_os = "android")]
++#[cfg(any(target_os = "android", target_os = "redox"))]
+ fn do_lock(f: &fs::File) -> std::io::Result<()> {
+@@ -234,2 +234,2 @@
+-#[cfg(target_os = "android")]
++#[cfg(any(target_os = "android", target_os = "redox"))]
+ fn do_try_lock(f: &fs::File) -> Result<(), std::fs::TryLockError> {