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+%define anolis_release 1
+
+%global __python /usr/bin/python3
+%{?scl_package:%global scl gcc-toolset-14}
+%global scl_prefix gcc-toolset-14-
+BuildRequires: scl-utils-build
+%{?scl:%scl_package gcc}
+Summary: DWARF optimization and duplicate removal tool
+Name: %{?scl_prefix}dwz
+Version: 0.14
+Release: %{anolis_release}%{?dist}
+License: GPLv2+ and GPLv3+
+
+ExcludeArch: loongarch64
+
+# git archive --format=tar --remote=git://sourceware.org/git/dwz.git \
+#   --prefix=dwz-%%{version}/ dwz-%%{version} \
+#   | bzip2 -9 > dwz-%%{version}.tar.bz2
+Source: dwz-%{version}.tar.xz
+BuildRequires: gcc, gcc-c++, gdb, elfutils-libelf-devel, dejagnu
+BuildRequires: make
+%{?scl:Requires:%scl_runtime}
+
+%description
+The dwz package contains a program that attempts to optimize DWARF
+debugging information contained in ELF shared libraries and ELF executables
+for size, by replacing DWARF information representation with equivalent
+smaller representation where possible and by reducing the amount of
+duplication using techniques from DWARF standard appendix E - creating
+DW_TAG_partial_unit compilation units (CUs) for duplicated information
+and using DW_TAG_imported_unit to import it into each CU that needs it.
+
+%prep
+%setup -q -n dwz
+
+%build
+%make_build CFLAGS='%{optflags}' LDFLAGS='%{build_ldflags}' \
+  prefix=%{_prefix} mandir=%{_mandir} bindir=%{_bindir}
+
+%install
+rm -rf %{buildroot}
+%make_install prefix=%{_prefix} mandir=%{_mandir} bindir=%{_bindir}
+
+%check
+#make check
+
+%files
+%license COPYING COPYING3 COPYING.RUNTIME
+%{_bindir}/dwz
+%{_mandir}/man1/dwz.1*
+
+%changelog
+* Sat Sep 14 2024 mgb01105731 <mgb01105731@alibaba-inc.com> - 0.14-1
+- Init upstream from 0.14