File weggli.spec of Package weggli

#
# spec file for package weggli
#
# Copyright (c) 2022 SUSE LLC
#
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# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
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%global rustflags '-Clink-arg=-Wl,-z,relro,-z,now'

Name:           weggli
Version:        0.2.4
Release:        0
Summary:        A semantic search tool for C and C++ codebases
License:        Apache-2.0
URL:            https://github.com/googleprojectzero/weggli
Source:         https://github.com/googleprojectzero/weggli/archive/refs/tags/v%{version}.tar.gz
Source1:        vendor.tar.zst
Source2:        cargo_config
BuildRequires:  cargo
BuildRequires:  gcc-c++
BuildRequires:  rust >= 1.55
BuildRequires:  zstd

%description
weggli is a semantic search tool for C and C++ codebases. It helps
security researchers identify interesting functionality in
large codebases.

weggli performs pattern matching on Abstract Syntax Trees based on user
provided queries. Its query language resembles C and C++ code, making it possible
to turn interesting code patterns into queries.

weggli has support for C++ constructs such as
lambda expressions, range-based for loops and constexprs.
weggli does not require the ability to build the software and can
work with incomplete sources or missing dependencies.

%prep
%autosetup -p1 -a1

install -d -m 0755 .cargo
cp %{SOURCE2} .cargo/config

%build
export RUSTFLAGS=%{rustflags}
cargo build --release %{?_smp_mflags}

%install
export RUSTFLAGS=%{rustflags}
cargo install --path . --root=%{buildroot}%{_prefix}

# remove residue crate file
rm -f %{buildroot}%{_prefix}/.crates*

%files
%license LICENSE
%doc README.md CONTRIBUTING.md
%{_bindir}/weggli

%changelog