build heif from source

.github/workflows/check_ubuntu_no_default_features.yml

@@ -16,7 +16,7 @@ jobs:
         run: sudo apt update
 
       - name: Install linux deps
-        run: sudo apt-get install libxcb-shape0-dev libxcb-xfixes0-dev libgtk-3-dev libasound2-dev libheif-dev libheif1
+        run: sudo apt-get install libxcb-shape0-dev libxcb-xfixes0-dev libgtk-3-dev libasound2-dev
 
       - name: Update Rust
         run: rustup update
@@ -27,3 +27,6 @@ jobs:
       - name: cargo check without default features
         run: cargo check --no-default-features
 
+      - name: cargo check without build features
+        run: cargo check --features heif
+

Cargo.toml

@@ -67,6 +67,9 @@ trash = "3.1"
 lutgen = {version ="0.9.0", features = ["lutgen-palettes"]}
 libheif-rs = { version = "0.22.0", default-features = false, optional = true}
 
+[env]
+PKG_CONFIG_PATH = "libheif"
+
 [features]
 avif_native = ["avif-decode"]
 dav1d = ["libavif-image"]
@@ -89,6 +92,8 @@ windres = "0.2"
 env_logger = "0.10.0"
 log = "0.4.14"
 winres = "0.1"
+cc = "1.0.46"
+cmake = "0.1"
 
 [dev-dependencies]
 cmd_lib = "1.3.0"

build.rs

@@ -1,13 +1,36 @@
+use std::env;
 use std::fs::read_to_string;
+use std::fs::remove_dir_all;
 use std::fs::remove_file;
 use std::fs::File;
 use std::io::Read;
 use std::io::Write;
 use std::path::Path;
+use std::process::Command;
 
 use log::error;
 use log::info;
 
+fn setup_heif() {
+    #[cfg(target_os = "linux")]
+    {
+        _ = remove_dir_all("libheif").unwrap();
+        Command::new("git")
+            .args(["clone", "[email protected]:strukturag/libheif.git"])
+            .status()
+            .unwrap();
+        Command::new("cd").args(["libheif"]).status().unwrap();
+        Command::new("mkdir").args(["build"]).status().unwrap();
+        Command::new("cd").args(["build"]).status().unwrap();
+        Command::new("cmake")
+            .args(["--preset=release", ".."])
+            .status()
+            .unwrap();
+        Command::new("make").status().unwrap();
+        println!("cargo:rustc-link-search=native={}", "libheif");
+    }
+}
+
 fn main() {
     info!("Build script");
     // #[cfg(windows)]
@@ -77,5 +100,7 @@ fn main() {
             .unwrap();
 
         remove_file(shortcut_file).unwrap();
+
+        setup_heif();
     }
 }