From 372cdf91274c9817ecb2636ce027e8c64db703fc Mon Sep 17 00:00:00 2001
From: Ryan Brue <ryanbrue.dev@gmail.com>
Date: Sat, 26 Apr 2025 16:35:18 -0500
Subject: [PATCH] Fix building on s390x, ppc64le (#950)

Signed-off-by: Ryan Brue <ryanbrue.dev@gmail.com>
---
 Cargo.lock | 85 ++++++++++++++++++++++++++++++++++++++++++++++++++++--
 Cargo.toml |  4 +++
 2 files changed, 87 insertions(+), 2 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 315ea6d..98c799d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -710,6 +710,29 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "bindgen"
+version = "0.69.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "271383c67ccabffb7381723dea0672a673f292304fcb45c01cc648c7a8d58088"
+dependencies = [
+ "bitflags 2.9.0",
+ "cexpr",
+ "clang-sys",
+ "itertools",
+ "lazy_static",
+ "lazycell",
+ "log",
+ "prettyplease",
+ "proc-macro2",
+ "quote",
+ "regex",
+ "rustc-hash 1.1.0",
+ "shlex",
+ "syn 2.0.100",
+ "which",
+]
+
 [[package]]
 name = "bit-set"
 version = "0.6.0"
@@ -936,6 +959,15 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6d43a04d8753f35258c91f8ec639f792891f748a1edbd759cf1dcea3382ad83c"
 
+[[package]]
+name = "cexpr"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6fac387a98bb7c37292057cffc56d62ecb629900026402633ae9160df93a8766"
+dependencies = [
+ "nom",
+]
+
 [[package]]
 name = "cfb"
 version = "0.7.3"
@@ -1010,6 +1042,17 @@ dependencies = [
  "inout",
 ]
 
+[[package]]
+name = "clang-sys"
+version = "1.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0b023947811758c97c59bf9d1c188fd619ad4718dcaa767947df1cadb14f39f4"
+dependencies = [
+ "glob",
+ "libc",
+ "libloading",
+]
+
 [[package]]
 name = "clipboard-win"
 version = "5.4.0"
@@ -1482,6 +1525,7 @@ dependencies = [
  "icu_provider",
  "ignore",
  "image",
+ "io-uring",
  "libc",
  "libcosmic",
  "log",
@@ -2937,6 +2981,15 @@ dependencies = [
  "digest",
 ]
 
+[[package]]
+name = "home"
+version = "0.5.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "589533453244b0995c858700322199b2becb13b627df2851f64a2775d024abcf"
+dependencies = [
+ "windows-sys 0.59.0",
+]
+
 [[package]]
 name = "i18n-config"
 version = "0.4.7"
@@ -3860,9 +3913,9 @@ dependencies = [
 [[package]]
 name = "io-uring"
 version = "0.7.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab01638bb6a279897b7691f87f3f3c232451711fd419a69ced980ce61074fa46"
+source = "git+https://github.com/tokio-rs/io-uring.git?rev=2c9010a3316519e02444f41e536623099af58a84#2c9010a3316519e02444f41e536623099af58a84"
 dependencies = [
+ "bindgen",
  "bitflags 2.9.0",
  "cfg-if",
  "libc",
@@ -4061,6 +4114,12 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
+[[package]]
+name = "lazycell"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
+
 [[package]]
 name = "lebe"
 version = "0.5.2"
@@ -5430,6 +5489,16 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e8cf8e6a8aa66ce33f63993ffc4ea4271eb5b0530a9002db8455ea6050c77bfa"
 
+[[package]]
+name = "prettyplease"
+version = "0.2.32"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "664ec5419c51e34154eec046ebcba56312d5a2fc3b09a06da188e1ad21afadf6"
+dependencies = [
+ "proc-macro2",
+ "syn 2.0.100",
+]
+
 [[package]]
 name = "proc-macro-crate"
 version = "1.3.1"
@@ -7638,6 +7707,18 @@ dependencies = [
  "web-sys",
 ]
 
+[[package]]
+name = "which"
+version = "4.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "87ba24419a2078cd2b0f2ede2691b6c66d8e47836da3b6db8265ebad47afbfc7"
+dependencies = [
+ "either",
+ "home",
+ "once_cell",
+ "rustix 0.38.44",
+]
+
 [[package]]
 name = "widestring"
 version = "1.2.0"
diff --git a/Cargo.toml b/Cargo.toml
index d2a35c5..a30bab2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -68,6 +68,7 @@ recently-used-xbel = "1.1.0"
 zip = "2.2.2"
 unix_permissions_ext = "0.1.2"
 uzers = "0.12.1"
+io-uring = { version = "0.7.4", features = ["bindgen"] }
 
 [dependencies.libcosmic]
 git = "https://github.com/pop-os/libcosmic.git"
@@ -113,6 +114,9 @@ tokio = { version = "1", features = ["rt", "macros"] }
 [patch.crates-io]
 # https://github.com/smol-rs/polling/pull/235
 polling = { git = "https://github.com/jackpot51/polling.git", branch = "master" }
+# Fixes building on ppc64le, s390x
+# https://github.com/tokio-rs/io-uring/issues/321#issuecomment-2831832546
+io-uring = { git = "https://github.com/tokio-rs/io-uring.git", rev = "2c9010a3316519e02444f41e536623099af58a84" }
 
 # [patch.'https://github.com/pop-os/cosmic-text']
 # cosmic-text = { path = "../cosmic-text" }