Bump libbpf-sys to 0.4.0-1

libbpf-rs-fix-metadata.diff

@@ -0,0 +1,11 @@
+--- libbpf-rs-0.11.0/Cargo.toml	1970-01-01T00:00:00+00:00
++++ libbpf-rs-0.11.0/Cargo.toml	2021-06-08T14:38:39.878402+00:00
+@@ -25,7 +25,7 @@
+ version = "1.2"
+ 
+ [dependencies.libbpf-sys]
+-version = "0.3.0-2"
++version = "0.4.0-1"
+ 
+ [dependencies.nix]
+ version = "0.17"

rust-libbpf-rs.spec

@@ -14,6 +14,8 @@ Summary:        Safe, idiomatic, and opinionated wrapper around libbpf-sys
 License:        LGPLv2 or BSD
 URL:            https://crates.io/crates/libbpf-rs
 Source:         %{crates_source}
+# Bump libbpf-sys to 0.4.0-1: https://github.com/libbpf/libbpf-rs/pull/112
+Patch0:         libbpf-rs-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
 %if %{__cargo_skip_build}
@@ -74,6 +76,7 @@ which use "default" feature of "%{crate}" crate.
 %changelog
 * Fri Jun 04 2021 Davide Cavalca <dcavalca@fedoraproject.org> - 0.11.0-1
 - Update to 0.11.0
+- Backport PR#112 to bump libbpf-sys to 0.4.0-1
 
 * Wed Jun 02 2021 Davide Cavalca <dcavalca@fedoraproject.org> - 0.10.0-1
 - Update to 0.10.0