!34 [sync] PR-33: Remove unused patch file.

From: @openeuler-sync-bot 
Reviewed-by: @cf-zhao 
Signed-off-by: @cf-zhao

README.en.md

@@ -1,22 +1,9 @@
 # llvm-bolt
 
 #### Description
-llvm-bolt is a post-link optimizer developed to speed up large applications
+BOLT is a post-link optimizer developed to speed up large applications.
-
+It achieves the improvements by optimizing application's code layout based
-#### Software Architecture
+on execution profile gathered by sampling profiler, such as Linux perf tool.
-Software architecture description
-
-#### Installation
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
-
-#### Instructions
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
 
 #### Contribution
 

README.md

@@ -1,23 +1,9 @@
 # llvm-bolt
 
 #### 介绍
-llvm-bolt is a post-link optimizer developed to speed up large applications
+BOLT is a post-link optimizer developed to speed up large applications.
-
+It achieves the improvements by optimizing application's code layout based
-#### 软件架构
+on execution profile gathered by sampling profiler, such as Linux perf tool.
-软件架构说明
-
-
-#### 安装教程
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
-
-#### 使用说明
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
 
 #### 参与贡献
 

llvm-bolt.spec

@@ -0,0 +1,170 @@
+%bcond_without sys_llvm
+%bcond_with check
+
+%global maj_ver 17
+%global min_ver 0
+%global patch_ver 6
+%global bolt_version %{maj_ver}.%{min_ver}.%{patch_ver}
+%global bolt_srcdir llvm-project-%{bolt_version}.src
+
+%if %{with sys_llvm}
+%global pkg_name llvm-bolt
+%global install_prefix %{_prefix}
+%else
+%global pkg_name llvm-bolt%{maj_ver}
+%global install_prefix %{_libdir}/llvm%{maj_ver}
+%endif
+
+%global install_bindir %{install_prefix}/bin
+%global install_libdir %{install_prefix}/lib
+%global install_docdir %{install_prefix}/share/doc
+%global max_link_jobs 2
+
+Name:           %{pkg_name}
+Version:        %{bolt_version}
+Release:        1
+Summary:        BOLT is a post-link optimizer developed to speed up large applications
+License:        Apache 2.0
+URL:            https://github.com/llvm/llvm-project/tree/main/bolt
+
+Source0:        https://github.com/llvm/llvm-project/releases/download/llvmorg-%{bolt_version}/%{bolt_srcdir}.tar.xz
+Source1:        https://github.com/llvm/llvm-project/releases/download/llvmorg-%{bolt_version}/%{bolt_srcdir}.tar.xz.sig
+
+# BOLT is not respecting the component split of LLVM and requires some private
+# headers in order to compile itself. Try to disable as much libraries as
+# possible in order to reduce build time.
+#Patch0: rm-llvm-libs.diff
+
+BuildRequires:  gcc
+BuildRequires:  gcc-c++
+BuildRequires:  cmake
+BuildRequires:  ninja-build
+BuildRequires:  zlib-devel
+BuildRequires:  python3-lit
+BuildRequires:  python3-psutil
+BuildRequires:  doxygen
+
+%description
+BOLT is a post-link optimizer developed to speed up large applications.
+It achieves the improvements by optimizing application's code layout based
+on execution profile gathered by sampling profiler, such as Linux perf tool.
+
+%package doc
+Summary: Documentation for BOLT
+BuildArch: noarch
+Requires: %{name} = %{version}-%{release}
+ 
+%description doc
+Documentation for the BOLT optimizer
+
+%prep
+%autosetup -n %{bolt_srcdir} -p1
+
+%build
+%{cmake} -G Ninja -S llvm \
+         -DCMAKE_BUILD_TYPE=RelWithDebInfo \
+         -DCMAKE_INSTALL_PREFIX=%{install_prefix} \
+         -DCMAKE_SKIP_RPATH=ON \
+         -DLLVM_DIR=%{install_libdir}/cmake/llvm \
+         -DLLVM_TABLEGEN_EXE=%{install_bindir}/llvm-tblgen \
+         -DLLVM_BUILD_UTILS:BOOL=ON \
+         -DBOLT_INCLUDE_DOCS:BOOL=ON \
+         -DLLVM_INCLUDE_TESTS:BOOL=ON \
+         -DBUILD_SHARED_LIBS:BOOL=OFF \
+         -DLLVM_LINK_LLVM_DYLIB:BOOL=OFF \
+         -DLLVM_ENABLE_ASSERTIONS=ON \
+         -DBOLT_INCLUDE_TESTS:BOOL=ON \
+         -DLLVM_EXTERNAL_LIT=%{_bindir}/lit \
+         -DLLVM_ENABLE_PROJECTS="bolt" \
+         -DLLVM_PARALLEL_LINK_JOBS=%{max_link_jobs} \
+%ifarch %ix86 x86_64
+         -DLLVM_TARGETS_TO_BUILD="X86"
+%endif
+%ifarch aarch64
+         -DLLVM_TARGETS_TO_BUILD="AArch64"
+%endif
+
+
+# Set LD_LIBRARY_PATH now because we skip rpath generation and the build uses
+# some just built libraries.
+export LD_LIBRARY_PATH=%{_builddir}/%{bolt_srcdir}/%{_vpath_builddir}/%{_lib}
+%ninja_build bolt
+
+%install
+%ninja_install bolt
+
+# Remove extera llvm files.
+find %{buildroot}%{install_prefix} \
+     ! -name "llvm-bolt" \
+     ! -name "merge-fdata" \
+     ! -name "perf2bolt" \
+     ! -name "llvm-boltdiff" \
+     ! -name "llvm-bolt-heatmap" \
+     ! -name "libbolt_rt_hugify.a" \
+     ! -name "libbolt_rt_instr.a" \
+     -type f,l -exec rm -f '{}' \;
+
+
+# Remove files installed during the build phase.
+rm -f %{buildroot}/%{_builddir}/%{bolt_srcdir}/%{_vpath_builddir}/%{_lib}/lib*.a
+
+# There currently is not support upstream for building html doc from BOLT
+install -d %{buildroot}%{install_docdir}
+mv bolt/README.md bolt/docs/*.md %{buildroot}%{install_docdir}
+
+%check
+
+%if %{with check}
+%ifarch aarch64
+# Failing test cases on aarch64
+rm bolt/test/cache+-deprecated.test bolt/test/bolt-icf.test bolt/test/R_ABS.pic.lld.cpp
+%endif
+
+export LD_LIBRARY_PATH=%{_builddir}/%{bolt_srcdir}//%{_vpath_builddir}/%{_lib}
+export DESTDIR=%{buildroot}
+%ninja_build check-bolt
+
+# Remove files installed during the check phase.
+rm -f %{buildroot}/%{_builddir}/%{bolt_srcdir}/%{_vpath_builddir}/%{_lib}/lib*.a
+%endif
+
+%files
+%license bolt/LICENSE.TXT
+%{install_bindir}/llvm-bolt
+%{install_bindir}/llvm-boltdiff
+%{install_bindir}/merge-fdata
+%{install_bindir}/perf2bolt
+%{install_bindir}/llvm-bolt-heatmap
+
+%ifarch x86_64
+%{install_libdir}/libbolt_rt_hugify.a
+%{install_libdir}/libbolt_rt_instr.a
+%endif
+
+%exclude %{_builddir}/%{bolt_srcdir}/lib/*
+
+%files doc
+%doc %{install_docdir}
+
+
+%changelog
+* Mon Dec 4 2023 zhoujing <zhoujing106@huawei.com> 17.0.6-1
+- Update to 17.0.6
+
+* Thu Jun 15 2023 Xiong Zhou <xiongzhou4@huawei.com> 0-2.20211016.gitb72f753
+- Type:backport
+- ID:NA
+- SUG:NA
+- DESC: Handle data at the beginning of a function when disassembling and building CFG.
+
+* Mon Dec 19 2022 liyancheng <412998149@qq.com> 0-1.20211016.gitb72f753
+- Type:fix
+- ID:NA
+- SUG:NA
+- DESC: Add debuginfo package and delete rpath in binary
+
+* Mon Nov 29 2021 liyancheng <412998149@qq.com>
+- Type:Init
+- ID:NA
+- SUG:NA
+- DESC:Init llvm-bolt repository