# Generated by rust2rpm 23
%bcond_without check
%global debug_package %{nil}

%global crate libbpf-sys
%global upstream_version 1.0.4+v1.0.1

# default to vendored libbpf
# otherwise we have to keep reasoning about if the system libbpf is new enough
%bcond_with novendor

Name:           rust-libbpf-sys
Version:        1.0.4
Release:        %autorelease
Summary:        Rust bindings to libbpf from the Linux kernel

License:        BSD-2-Clause
URL:            https://crates.io/crates/libbpf-sys
Source:         %{crates_source %{crate} %{upstream_version}}
# Manually created patch for downstream crate metadata changes
# * remove version suffix from crate version
# * bump bindgen to 0.63
Patch:          libbpf-sys-fix-metadata.diff
# Conditional patch for defaulting to novendor
Patch101:       libbpf-sys-default-to-novendor.diff

BuildRequires:  rust-packaging >= 21

%if %{without novendor}
# the system libbpf is too old, use the bundled copy
Provides:       bundled(libbpf) = 1.0.1
%endif

%global _description %{expand:
Rust bindings to libbpf from the Linux kernel.}

%description %{_description}

%package        devel
Summary:        %{summary}
BuildArch:      noarch
Requires:       elfutils-libelf-devel
Requires:       kernel-headers
%if %{with novendor}
Requires:       libbpf-devel
%endif
Requires:       zlib-devel

%description    devel %{_description}

This package contains library source intended for building other packages which
use the "%{crate}" crate.

%files          devel
%license %{crate_instdir}/LICENSE
%doc %{crate_instdir}/README.md
%{crate_instdir}/

%package     -n %{name}+default-devel
Summary:        %{summary}
BuildArch:      noarch

%description -n %{name}+default-devel %{_description}

This package contains library source intended for building other packages which
use the "default" feature of the "%{crate}" crate.

%files       -n %{name}+default-devel
%ghost %{crate_instdir}/Cargo.toml

%package     -n %{name}+bindgen-devel
Summary:        %{summary}
BuildArch:      noarch

%description -n %{name}+bindgen-devel %{_description}

This package contains library source intended for building other packages which
use the "bindgen" feature of the "%{crate}" crate.

%files       -n %{name}+bindgen-devel
%ghost %{crate_instdir}/Cargo.toml

%if %{with novendor}
%package     -n %{name}+novendor-devel
Summary:        %{summary}
BuildArch:      noarch

%description -n %{name}+novendor-devel %{_description}

This package contains library source intended for building other packages which
use the "novendor" feature of the "%{crate}" crate.

%files       -n %{name}+novendor-devel
%ghost %{crate_instdir}/Cargo.toml
%endif

%package     -n %{name}+static-devel
Summary:        %{summary}
BuildArch:      noarch

%description -n %{name}+static-devel %{_description}

This package contains library source intended for building other packages which
use the "static" feature of the "%{crate}" crate.

%files       -n %{name}+static-devel
%ghost %{crate_instdir}/Cargo.toml

%prep
%autosetup -n %{crate}-%{upstream_version} -N
%autopatch -p1 -M 100
%if %{with novendor}
%autopatch -p1 -m 101
rm -rf libbpf
%endif
%cargo_prep

%generate_buildrequires
%cargo_generate_buildrequires
echo 'elfutils-libelf-devel'
echo 'kernel-headers'
%if %{with novendor}
echo 'libbpf-devel'
%endif
echo 'zlib-devel'

%build
%cargo_build

%install
%cargo_install

%if %{with check}
%check
%cargo_test
%endif

%changelog
%autochangelog