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Accepting request 1195858 from devel:tools:compiler

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- Split off clang shared runtime libraries into libclang_rtX, so
  that they can be used by other packages without requiring the
  entire compiler tool chain. This is still not ergonomical: the
  libraries don't sit in %{_libdir}, so an RPATH or setting
  LD_LIBRARY_PATH is required, and they don't have an SO version,
  so zypper won't know which version to is needed. (boo#1225784)
- Add minor version to Python shebangs. (boo#1212476)
- Remove shebang and executable bit where not needed.

OBS-URL: https://build.opensuse.org/request/show/1195858
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/llvm18?expand=0&rev=8
This commit is contained in:
Ana Guerrero 2024-08-26 20:05:28 +00:00 committed by Git OBS Bridge
commit 85220898dc
2 changed files with 62 additions and 9 deletions
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16
llvm18.changes
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@ -1,3 +1,19 @@
-------------------------------------------------------------------
Fri Aug 23 21:41:32 UTC 2024 - Aaron Puchert <aaronpuchert@alice-dsl.net>
- Split off clang shared runtime libraries into libclang_rtX, so
that they can be used by other packages without requiring the
entire compiler tool chain. This is still not ergonomical: the
libraries don't sit in %{_libdir}, so an RPATH or setting
LD_LIBRARY_PATH is required, and they don't have an SO version,
so zypper won't know which version to is needed. (boo#1225784)
-------------------------------------------------------------------
Tue Aug 20 21:20:37 UTC 2024 - Aaron Puchert <aaronpuchert@alice-dsl.net>
- Add minor version to Python shebangs. (boo#1212476)
- Remove shebang and executable bit where not needed.
-------------------------------------------------------------------
Sun Jun 30 17:44:44 UTC 2024 - Aaron Puchert <aaronpuchert@alice-dsl.net>

55
llvm18.spec
View File

@ -531,6 +531,7 @@ This package contains documentation for the LLVM infrastructure.
Summary: CLANG frontend for LLVM
Group: Development/Languages/C and C++
URL: https://clang.llvm.org/
Requires: libclang_rt%{_sonum}
Requires(post): update-alternatives
Requires(postun): update-alternatives
Recommends: clang-tools
@ -543,6 +544,15 @@ Suggests: libc++-devel
%description -n clang%{_sonum}
This package contains the clang (C language) frontend for LLVM.
%package -n libclang_rt%{_sonum}
Summary: Clang shared runtime libraries
Group: System/Libraries
URL: https://compiler-rt.llvm.org/
%description -n libclang_rt%{_sonum}
The runtime libraries needed to run programs compiled with the -shared-libsan
of Clang. Also known as compiler-rt.
%package -n clang-tools
Summary: Tools for Clang
Group: Development/Languages/C and C++
@ -1360,8 +1370,8 @@ cat > %{buildroot}%{_rpmconfigdir}/macros.d/macros.llvm <<EOF
%_llvm_with_lldb %{with lldb}
EOF
# Don't use env in shebangs, and prefer python3. (https://www.python.org/dev/peps/pep-0394/#for-python-runtime-distributors)
for script in %{buildroot}%{_bindir}/opt-{diff,stats,viewer} \
# Don't use env in shebangs, and prefer python3.X. (https://www.python.org/dev/peps/pep-0394/#for-python-runtime-distributors)
sed -i -E "1s|/usr/bin/env *|/usr/bin/|; 1s|/usr/bin/python3?\$|$(realpath /usr/bin/python3)|" \
%if %{_plv} == %{_sonum}
%{buildroot}%{_bindir}/{{analyze,intercept}-build,clang-{format,tidy}-diff,git-clang-format,hmaptool,run-{clang-tidy,find-all-symbols},scan-{build,build-py,view}} \
%{buildroot}%{_libexecdir}/{{analyze,intercept}-{c++,cc},{c++,ccc}-analyzer} \
@ -1369,13 +1379,21 @@ for script in %{buildroot}%{_bindir}/opt-{diff,stats,viewer} \
%ifarch aarch64 x86_64
%{buildroot}%{_libdir}/clang/%{_sonum}/bin/hwasan_symbolize \
%endif
%{buildroot}%{python3_sitelib}/optrecord.py; do
sed -i '1s|/usr/bin/env *|%{_bindir}/|;1s|/usr/bin/python$|%{_bindir}/python3|' $script
done
%{buildroot}%{_bindir}/opt-{diff,stats,viewer}
# Remove shebangs where not needed.
sed -i '1{ /^#!/d }' \
%if %{_plv} == %{_sonum}
%{buildroot}%{_datadir}/scan-view/{Reporter,startfile}.py \
%endif
%if %{with lldb_python}
%{buildroot}%{python3_sitearch}/lldb/utils/{in_call_stack,symbolication}.py \
%endif
%{buildroot}%{python3_sitelib}/optrecord.py
# Remove executable bit where not needed.
chmod -x \
%{buildroot}%{python3_sitelib}/optpmap.py \
%{buildroot}%{python3_sitelib}/opt{pmap,record}.py \
%{buildroot}%{_datadir}/opt-viewer/style.css \
%if %{_plv} == %{_sonum}
%{buildroot}%{_datadir}/bash-completion/completions/clang \
@ -1618,12 +1636,31 @@ fi
%{lapply -p man_sonum_path %clang_manfiles}
%{lapply -p ghost_ua_man_link %clang_manfiles}
%dir %{_libdir}/clang/
%dir %{_libdir}/clang/%{_sonum}/
%dir %{_libdir}/clang
%dir %{_libdir}/clang/%{_sonum}
%dir %{_libdir}/clang/%{_sonum}/lib
%dir %{_libdir}/clang/%{_sonum}/lib/linux
%ifnarch s390x
%{_libdir}/clang/%{_sonum}/lib/linux/clang_rt.*.o
%endif
%{_libdir}/clang/%{_sonum}/lib/linux/libclang_rt.*.a
%ifnarch %{ix86}
%{_libdir}/clang/%{_sonum}/lib/linux/libclang_rt.*.a.syms
%endif
%ifarch aarch64 %{arm} ppc64le x86_64
%{_libdir}/clang/%{_sonum}/lib/linux/liborc_rt-*.a
%endif
%files -n libclang_rt%{_sonum}
%license CREDITS.TXT LICENSE.TXT
%dir %{_libdir}/clang
%dir %{_libdir}/clang/%{_sonum}
%ifarch aarch64 riscv64 x86_64
%{_libdir}/clang/%{_sonum}/bin
%endif
%{_libdir}/clang/%{_sonum}/lib
%dir %{_libdir}/clang/%{_sonum}/lib
%dir %{_libdir}/clang/%{_sonum}/lib/linux
%{_libdir}/clang/%{_sonum}/lib/linux/libclang_rt.*.so
# The sanitizer runtime is not available for ppc.
%ifnarch ppc
%{_libdir}/clang/%{_sonum}/share