%define __os_install_post %{nil}
Name:		bazel
Version:	3.5.0
Release:	5
Summary:	a fast, scalable, multi-language and extensible build system
License:	Apache License 2.0
URL:		https://www.bazel.build/
Source0:	https://github.com/bazelbuild/bazel/releases/download/%{version}/bazel-%{version}-dist.zip

Patch1:      fix-build-error-with-gcc10.patch
Patch2:      support-mips64el-and-riscv64.patch
Patch3:      add_toolchain_support_for_riscv64.patch
Patch4:      add_cpu_riscv.patch
Patch5:      env_python3.patch

BuildRequires: java-11-openjdk-devel python3 zip unzip python3-unversioned-command gcc-g++

Requires: libstdc++ libgcc java-11-openjdk-devel python3 zip unzip python3-unversioned-command

%description
{Fast, Correct} - Choose two

Build and test software of any size, quickly and reliably.

Speed up your builds and tests: Bazel rebuilds only what is necessary. With advanced local and distributed caching, optimized dependency analysis and parallel execution, you get fast and incremental builds.

One tool, multiple languages: Build and test Java, C++, Android, iOS, Go, and a wide variety of other language platforms. Bazel runs on Windows, macOS, and Linux.

Scalable: Bazel helps you scale your organization, codebase, and continuous integration solution. It handles codebases of any size, in multiple repositories or a huge monorepo.

Extensible to your needs: Easily add support for new languages and platforms with Bazel's familiar extension language. Share and re-use language rules written by the growing Bazel community.

%prep
unzip %{SOURCE0}
%patch1 -p1
%patch2 -p1
%patch3 -p1
%patch4 -p1
%patch5 -p1

cd derived/distdir
p=46993efdd33b73649796c5fc5c9efb193ae19d51
s=$(sha256sum < $p.zip)
unzip -q $p.zip
cat <<EOF >> platforms-$p/cpu/BUILD

constraint_value(
    name = "riscv64",
    constraint_setting = ":cpu",
)
EOF
zip -q $p.zip platforms-$p/cpu/BUILD
rm -rf platforms-$p
s2=$(sha256sum < $p.zip)
cd ../..
sed -i -e "s/${s%  -}/${s2%  -}/" WORKSPACE

%build
env EXTRA_BAZEL_ARGS="--host_javabase=@local_jdk//:jdk" bash ./compile.sh
chmod a+x output/bazel

%install
mkdir -p %{buildroot}%{_bindir}
install -m755 output/bazel %{buildroot}%{_bindir}

%files
%attr(0755,root,root) %{_bindir}/bazel

%changelog
* Thu 24 Mar 2022 xiaoqianlv <xiaoqian@nj.iscas.ac.cn> - 3.5.0-5
- add arch riscv

* Mon 9 Aug 2021 zhangtao <zhangtao221@huawei.com> - 3.5.0-4
- fix build error with gcc10

* Tue Jul 13 2021 guoxiaoqi <guoxiaoqi2@huawei.com> - 3.5.0-3
- Not strip %{_bindir}/bazel after install

* Mon May 31 2021 baizhonggui <baizhonggui@huawei.com> - 3.5.0-2
- Add gcc-g++ in BuildRequires

* Sun Sep 28 2020 Zhipeng Xie<xiezhipeng1@huawei.com> - 3.5.0-1
- Package init