Merge branch 'c9-beta' into a9-beta

This commit is contained in:
eabdullin 2023-03-29 06:58:14 +00:00 committed by Stepan Oksanichenko
commit 9b2ed97d82
3 changed files with 107 additions and 6 deletions

View File

@ -0,0 +1,52 @@
#!/usr/bin/bash -eu
if [ -z "$RPM_BUILD_ROOT" ] || [ "$RPM_BUILD_ROOT" = "/" ]; then
exit 0
fi
CLANG_FLAGS=$@
NCPUS=${RPM_BUILD_NCPUS:-1}
check_convert_bitcode () {
local file_name=$(realpath ${1})
local file_type=$(file ${file_name})
shift
CLANG_FLAGS="$@"
if [[ "${file_type}" == *"LLVM IR bitcode"* ]]; then
# Check the output of llvm-strings for the command line, which is in the LLVM bitcode because
# we pass -frecord-gcc-switches.
# Check for a line that has "-flto" after (or without) "-fno-lto".
llvm-strings ${file_name} | while read line ; do
flto=$(echo $line | grep -o -b -e -flto | tail -n 1 | cut -d : -f 1)
fnolto=$(echo $line | grep -o -b -e -fno-lto | tail -n 1 | cut -d : -f 1)
if test -n "$flto" && { test -z "$fnolto" || test "$flto" -gt "$fnolto"; } ; then
echo "Compiling LLVM bitcode file ${file_name}."
clang ${CLANG_FLAGS} -fno-lto -Wno-unused-command-line-argument \
-x ir ${file_name} -c -o ${file_name}
break
fi
done
elif [[ "${file_type}" == *"current ar archive"* ]]; then
echo "Unpacking ar archive ${file_name} to check for LLVM bitcode components."
# create archive stage for objects
local archive_stage=$(mktemp -d)
local archive=${file_name}
pushd ${archive_stage}
ar x ${archive}
for archived_file in $(find -not -type d); do
check_convert_bitcode ${archived_file} ${CLANG_FLAGS}
echo "Repacking ${archived_file} into ${archive}."
ar r ${archive} ${archived_file}
done
popd
fi
}
echo "Checking for LLVM bitcode artifacts"
export -f check_convert_bitcode
find "$RPM_BUILD_ROOT" -type f -name "*.[ao]" -print0 | \
xargs -0 -r -n1 -P$NCPUS sh -c "check_convert_bitcode \$@ $CLANG_FLAGS" ARG0

View File

@ -233,6 +233,8 @@ print(result)
# __brp_mangle_shebangs_exclude_from_file - file from which to get files to ignore
%__brp_mangle_shebangs /usr/lib/rpm/redhat/brp-mangle-shebangs %{?__brp_mangle_shebangs_exclude:--shebangs "%{?__brp_mangle_shebangs_exclude}"} %{?__brp_mangle_shebangs_exclude_file:--shebangs-from "%{__brp_mangle_shebangs_exclude_file}"} %{?__brp_mangle_shebangs_exclude_from:--files "%{?__brp_mangle_shebangs_exclude_from}"} %{?__brp_mangle_shebangs_exclude_from_file:--files-from "%{__brp_mangle_shebangs_exclude_from_file}"}
%__brp_llvm_compile_lto_elf /usr/lib/rpm/redhat/brp-llvm-compile-lto-elf %{build_cflags} %{build_ldflags}
%__os_install_post \
%{?__brp_ldconfig} \
%{?__brp_compress} \
@ -249,6 +251,7 @@ print(result)
%{nil}
%__spec_install_post\
%[ "%{toolchain}" == "clang" ? "%{?__brp_llvm_compile_lto_elf}" : "%{nil}" ] \
%{?__debug_package:%{__debug_install_post}}\
%{__arch_install_post}\
%{__os_install_post}\

View File

@ -6,7 +6,7 @@
Summary: Red Hat specific rpm configuration files
Name: redhat-rpm-config
Version: 196
Version: 199
Release: 1%{?dist}.alma
# No version specified.
License: GPL+
@ -59,6 +59,9 @@ Source202: brp-python-bytecompile
# https://github.com/fedora-python/marshalparser
Source203: brp-fix-pyc-reproducibility
# for converting llvm LTO bitcode objects into ELF
Source204: brp-llvm-compile-lto-elf
# Dependency generator scripts (deprecated)
Source300: find-provides
Source304: find-requires
@ -103,6 +106,7 @@ Requires: perl-srpm-macros
Requires: python-srpm-macros >= 3-46
Requires: qt5-srpm-macros
Requires: rust-srpm-macros
Requires: pyproject-srpm-macros
%if ! 0%{?rhel}
Requires: fpc-srpm-macros
@ -166,16 +170,49 @@ install -p -m 644 -t %{buildroot}%{_rpmluadir}/fedora/srpm forge.lua
# This trigger is used to decide which version of the annobin plugin for gcc
# should be used. See comments in the script for full details.
#
# Note: for RHEL the rpm containing the annobin built plugin is called
# "annobin", whereas in Fedora it is called "annobin-plugin-gcc". This is
# for historical reasons and will change with the introduction of RHEL-10.
#
# Note - whilst "gcc-plugin-annobin" requires "gcc" and hence in theory we
# do not need to trigger on "gcc", the redhat-annobin-plugin-select.sh
# script invokes gcc to determine the version of the gcc plugin, and this
# can be significant.
#
# For example, suppose that version N of gcc is installed and that annobin
# version A (built by gcc version N) is also installed. Then a new version
# of gcc is released. If the rpms are updated in this order:
# gcc-plugin-annobin
# gcc
# then when the trigger for gcc-plugin-annobin is run, the script will see
# (the not yet updated) gcc is currently version N, which matches the current
# annobin plugin A, so no changes are necessary. Then gcc is updated and,
# if the trigger below did not include "gcc", the script would not run again
# and so now you would have an out of date version of the annobin plugin.
#
# Alternatively imagine installing gcc and annobin for the first time.
# If the installation order is:
# gcc
# annobin-plugin-gcc
# gcc-plugin-annobin
# then the installation of gcc will not cause the gcc-plugin-annobin to be
# selected, since it does not exist yet. Then annobin-plugin-gcc is installed
# and since it is the only plugin, it will be selected. Then
# gcc-plugin-annobin is installed, and if the trigger below was not set to
# run on gcc-plugin-annobin, it would pass unnoticed.
#
# Hence it is necessary to trigger on both gcc and gcc-plugin-annobin.
%triggerin -- annobin gcc-plugin-annobin
%triggerin -- annobin gcc-plugin-annobin gcc
%{rrcdir}/redhat-annobin-plugin-select.sh
%end
# We also trigger when annobin is uninstalled. This allows us to switch
# over to the gcc generated version of the plugin. It does not matter if
# We also trigger when an annobin plugin is uninstalled. This allows us to switch
# over to the other version of the plugin. It does not matter if
# gcc is uninstalled, since if that happens the plugin cannot be used.
%triggerpostun -- annobin
%triggerpostun -- annobin gcc-plugin-annobin
%{rrcdir}/redhat-annobin-plugin-select.sh
%end
@ -213,9 +250,18 @@ install -p -m 644 -t %{buildroot}%{_rpmluadir}/fedora/srpm forge.lua
%doc buildflags.md
%changelog
* Wed Sep 28 2022 Eduard Abdullin <eabdullin@almalinux.org> - 196-1.alma
* Wed Mar 29 2023 Eduard Abdullin <eabdullin@almalinux.org> - 199-1.alma
- Fix AlmaLinux detection
* Mon Feb 13 2023 Miro Hrončok <mhroncok@redhat.com> - 199-1
- Add pyproject-srpm-macros to the default buildroot
- Related: rhbz#2168193
* Tue Feb 07 2023 Nick Clifton <nickc@redhat.com> - 198-1
- Fix triggers for the installation and removal of gcc-plugin-annobin. (#2167713)
* Wed Sep 21 2022 Timm Bäder <tbaeder@redhat.com> - 197-1
- Ship brp-llvm-compile-lto-elf script
* Mon Jun 27 2022 Nick Clifton <nickc@redhat.com> - 196-1
- Pass "--remove section .gnu.build.attributes" to the find-debuginfo script.
- Resolves: rhbz#2099613