Update to version 1.1.16; Fixes RHBZ#2260523

.gitignore

@@ -13,3 +13,4 @@
 /libz-sys-1.1.9.crate
 /libz-sys-1.1.12.crate
 /libz-sys-1.1.14.crate
+/libz-sys-1.1.16.crate

0001-unconditionally-use-pkg-config-to-link-with-system-z.patch

@@ -1,19 +1,19 @@
-From 7d6c389b4f3330696e737110bbb9f7c38101da55 Mon Sep 17 00:00:00 2001
+From b2c370ea75648dd768ed3605430e45b9c841267e Mon Sep 17 00:00:00 2001
 From: Fabio Valentini <decathorpe@gmail.com>
-Date: Wed, 10 Jan 2024 17:12:19 +0100
+Date: Fri, 17 May 2024 21:30:52 +0200
 Subject: [PATCH] unconditionally use pkg-config to link with system zlib
 
 ---
- build.rs     | 197 ++-------------------------------------------------
- build_zng.rs |  60 ----------------
- 2 files changed, 4 insertions(+), 253 deletions(-)
+ build.rs     | 209 +--------------------------------------------------
+ build_zng.rs |  60 ---------------
+ 2 files changed, 4 insertions(+), 265 deletions(-)
  delete mode 100644 build_zng.rs
 
 diff --git a/build.rs b/build.rs
-index 1368a12..8d1acf7 100644
+index e00ae65..8d1acf7 100644
 --- a/build.rs
 +++ b/build.rs
-@@ -1,198 +1,9 @@
+@@ -1,210 +1,9 @@
 -use std::env;
 -use std::fs;
 -use std::path::PathBuf;
@@ -51,7 +51,16 @@ index 1368a12..8d1acf7 100644
 -            .print_system_libs(false)
 -            .probe("zlib");
 -        match zlib {
--            Ok(_) => return,
+-            Ok(zlib) => {
+-                if !zlib.include_paths.is_empty() {
+-                    let paths = zlib
+-                        .include_paths
+-                        .iter()
+-                        .map(|s| s.display().to_string())
+-                        .collect::<Vec<_>>();
+-                    println!("cargo:include={}", paths.join(","));
+-                }
+-            }
 -            Err(e) => {
 -                println!("cargo-warning={}", e.to_string())
 -            }
@@ -83,11 +92,10 @@ index 1368a12..8d1acf7 100644
 -    // Apple platforms have libz.1.dylib, and it's usually available even when
 -    // cross compiling (via fat binary or in the target's Xcode SDK)
 -    let cross_compiling = target != host;
--    let apple_to_apple = host.contains("-apple-") && target.contains("-apple-");
 -    if target.contains("msvc")
 -        || target.contains("pc-windows-gnu")
 -        || want_static
--        || (cross_compiling && !apple_to_apple)
+-        || (cross_compiling && !target.contains("-apple-"))
 -    {
 -        return build_zlib(&mut cfg, &target);
 -    }
@@ -205,7 +213,11 @@ index 1368a12..8d1acf7 100644
 -
 -fn zlib_installed(cfg: &mut cc::Build) -> bool {
 -    let mut cmd = cfg.get_compiler().to_command();
--    cmd.arg("src/smoke.c").arg("-o").arg("/dev/null").arg("-lz");
+-    cmd.arg("src/smoke.c")
+-        .arg("-g0")
+-        .arg("-o")
+-        .arg("/dev/null")
+-        .arg("-lz");
 -
 -    println!("running {:?}", cmd);
 -    if let Ok(status) = cmd.status() {
@@ -283,5 +295,5 @@ index 2557625..0000000
 -    build_zlib_ng(&target, false);
 -}
 -- 
-2.43.0
+2.45.1
 

libz-sys-fix-metadata.diff

@@ -1,5 +1,5 @@
---- libz-sys-1.1.14/Cargo.toml	1970-01-01T00:00:01+00:00
-+++ libz-sys-1.1.14/Cargo.toml	2024-01-10T16:05:38.163257+00:00
+--- libz-sys-1.1.16/Cargo.toml	1970-01-01T00:00:01+00:00
++++ libz-sys-1.1.16/Cargo.toml	2024-05-17T19:32:28.270127+00:00
 @@ -47,25 +47,12 @@
  [build-dependencies.cc]
  version = "1.0.18"

rust-libz-sys.spec

@@ -1,11 +1,11 @@
-# Generated by rust2rpm 25
+# Generated by rust2rpm 26
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate libz-sys
 
 Name:           rust-libz-sys
-Version:        1.1.14
+Version:        1.1.16
 Release:        %autorelease
 Summary:        Low-level bindings to the system libz library (also known as zlib)
 
@@ -13,13 +13,14 @@ License:        MIT OR Apache-2.0
 URL:            https://crates.io/crates/libz-sys
 Source:         %{crates_source}
 # Manually created patch for downstream crate metadata changes
-# * drop features for zlib-ng, static linking, and unavailalbe asm optimizations
+# * drop features for zlib-ng support and statically linking libz
 Patch:          libz-sys-fix-metadata.diff
 # * remove code related to building vendored zlib / zlib-ng sources
 # * unconditionally use pkg-config to link with system libz
 Patch:          0001-unconditionally-use-pkg-config-to-link-with-system-z.patch
 
 BuildRequires:  cargo-rpm-macros >= 24
+BuildRequires:  pkgconfig(zlib)
 
 %global _description %{expand:
 Low-level bindings to the system libz library (also known as zlib).}
@@ -87,7 +88,6 @@ rm -r src/zlib-ng/
 
 %generate_buildrequires
 %cargo_generate_buildrequires
-echo 'pkgconfig(zlib)'
 
 %build
 %cargo_build

rust2rpm.toml

@@ -1,4 +1,16 @@
+[package]
+cargo-toml-patch-comments = [
+    "drop features for zlib-ng support and statically linking libz",
+]
+
 [requires]
 build = ["pkgconfig(zlib)"]
 lib = ["pkgconfig(zlib)"]
 
+[scripts]
+prep.post = [
+    "# remove bundled zlib and zlib-ng sources",
+    "rm -r src/zlib/",
+    "rm -r src/zlib-ng/",
+]
+

sources

@@ -1 +1 @@
-SHA512 (libz-sys-1.1.14.crate) = f02dd44bced6d97a226a51b9bfc85a9b5757cb16f414578dac9889aac8fe2fa1e1a53bc1de6991a0693f183518b53972f4b8d4a42117bab67325ada51b853d6d
+SHA512 (libz-sys-1.1.16.crate) = 1d6b65b5a5293d470cf8ed48293a6f8273828a0cdf096d286e777d438b2c4d076360b5492ee3c2c83b27605d51389e6a3eda7eaebfb09a6041a877a48540aef1