update libproj to 8.2.0

proj-sys/CHANGES.md

@@ -1,5 +1,7 @@
 # Unreleased
 
+- Update to PROJ 8.2.0
+
 # 0.22.0
 
 - Only require tiff for source builds when network feature is enabled

proj-sys/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "proj-sys"
-description = "Rust bindings for PROJ v8.1.x"
+description = "Rust bindings for PROJ v8.2.x"
 repository = "https://github.com/georust/proj"
 version = "0.22.0"
 readme = "README.md"

proj-sys/README.md

@@ -1,4 +1,4 @@
-# Low-level bindings for PROJ v8.1.0
+# Low-level bindings for PROJ v8.2.x
 
 **This is a
 [`*-sys`](https://doc.rust-lang.org/cargo/reference/build-scripts.html#-sys-packages)
@@ -8,7 +8,7 @@ crate; you shouldn't use its API directly.** See the
 A guide to PROJ functions can be found here:
 https://proj.org/development/reference/functions.html. 
 
-By default, the crate will search for an existing `libproj` (via `PROJ v8.1.1`)
+By default, the crate will search for an acceptable existing `libproj`
 installation on your system using
 [pkg-config](https://www.freedesktop.org/wiki/Software/pkg-config/). 
 

proj-sys/build.rs

@@ -4,7 +4,7 @@ use std::fs::File;
 use std::path::PathBuf;
 use tar::Archive;
 
-const MINIMUM_PROJ_VERSION: &str = "8.1.0";
+const MINIMUM_PROJ_VERSION: &str = "8.2.0";
 
 #[cfg(feature = "nobuild")]
 fn main() {} // Skip the build script on docs.rs
@@ -81,13 +81,13 @@ fn build_from_source() -> Result<std::path::PathBuf, Box<dyn std::error::Error>>
     }
 
     // NOTE: The PROJ build expects Sqlite3 to be present on the system.
-    let path = "PROJSRC/proj-8.1.0.tar.gz";
+    let path = "PROJSRC/proj-8.2.0.tar.gz";
     let out_path = PathBuf::from(env::var("OUT_DIR").unwrap());
     let tar_gz = File::open(path)?;
     let tar = GzDecoder::new(tar_gz);
     let mut archive = Archive::new(tar);
     archive.unpack("PROJSRC/proj")?;
-    let mut config = cmake::Config::new("PROJSRC/proj/proj-8.1.0");
+    let mut config = cmake::Config::new("PROJSRC/proj/proj-8.2.0");
     config.define("BUILD_SHARED_LIBS", "OFF");
     config.define("BUILD_TESTING", "OFF");
     config.define("BUILD_CCT", "OFF");

proj-sys/src/lib.rs

@@ -2,7 +2,7 @@
 #![allow(non_camel_case_types)]
 #![allow(non_snake_case)]
 #![doc(html_logo_url = "https://raw.githubusercontent.com/georust/meta/master/logo/logo.png")]
-//! # Low-level bindings for PROJ v8.1.x
+//! # Low-level bindings for PROJ v8.2.x
 //!
 //! **This is a
 //! [`*-sys`](https://doc.rust-lang.org/cargo/reference/build-scripts.html#-sys-packages)
@@ -12,7 +12,7 @@
 //! A guide to the functions can be found here:
 //! <https://proj.org/development/reference/functions.html>.
 //!
-//! By default, the crate will search for an existing `libproj` (via `PROJ v8.1.x`)
+//! By default, the crate will search for an acceptable existing `libproj`
 //! installation on your system using
 //! [pkg-config](https://www.freedesktop.org/wiki/Software/pkg-config/).
 //!