import lld-18.1.8-1.el9

.gitignore

@@ -1,4 +1,2 @@
-SOURCES/cmake-16.0.6.src.tar.xz
+SOURCES/lld-18.1.8.src.tar.xz
-SOURCES/cmake-16.0.6.src.tar.xz.sig
+SOURCES/lld-18.1.8.src.tar.xz.sig
-SOURCES/lld-16.0.6.src.tar.xz
-SOURCES/lld-16.0.6.src.tar.xz.sig

.lld.metadata

@@ -1,4 +1,2 @@
-0de534cfef38697e115c3ae80634765f05e78e5b SOURCES/cmake-16.0.6.src.tar.xz
+1cf1fa9848b05a07d3d52e69949d44003f2ab2af SOURCES/lld-18.1.8.src.tar.xz
-2db5c88fe9277bb0fa85f49b58e946e49ff235c2 SOURCES/cmake-16.0.6.src.tar.xz.sig
+b73ca3f2724b4b930cb7e2c06ea16fb17ce19e30 SOURCES/lld-18.1.8.src.tar.xz.sig
-2d0fabd3ed583d1030cfe802a709292057761f87 SOURCES/lld-16.0.6.src.tar.xz
-4f5ffbb0aa5f32456432e450721b2e51f35638e6 SOURCES/lld-16.0.6.src.tar.xz.sig

SOURCES/0001-lld-Use-installed-llvm_gtest-in-standalone-builds.patch

@@ -1,37 +0,0 @@
-From 56464ba865b7df5bf3edb9be7dc3b6a0fbe21e21 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
-Date: Mon, 13 Mar 2023 18:22:31 +0100
-Subject: [PATCH] [lld] Use installed llvm_gtest in standalone builds
-
-Use the installed llvm_gtest library instead of rebuilding it locally
-when standalone builds are used.  This change is now required
-as otherwise the build fails due to duplicate llvm_gtest target.
-This is based on 82169103958583d3320b3a9a1e6542e8d32ef8da in clang.
-
-Differential Revision: https://reviews.llvm.org/D145964
----
- lld/CMakeLists.txt | 8 +++-----
- 1 file changed, 3 insertions(+), 5 deletions(-)
-
-diff --git a/lld/CMakeLists.txt b/lld/CMakeLists.txt
-index 3d6225646fe6..1e9e47393196 100644
---- a/lld/CMakeLists.txt
-+++ b/lld/CMakeLists.txt
-@@ -75,11 +75,9 @@ if(LLD_BUILT_STANDALONE)
-         set(LLVM_UTILS_PROVIDED ON)
-         set(LLD_TEST_DEPS FileCheck not)
-       endif()
--      set(UNITTEST_DIR ${LLVM_THIRD_PARTY_DIR}/unittest)
--      if(EXISTS ${UNITTEST_DIR}/googletest/include/gtest/gtest.h
--          AND NOT EXISTS ${LLVM_LIBRARY_DIR}/${CMAKE_STATIC_LIBRARY_PREFIX}gtest${CMAKE_STATIC_LIBRARY_SUFFIX}
--          AND EXISTS ${UNITTEST_DIR}/CMakeLists.txt)
--        add_subdirectory(${UNITTEST_DIR} third-party/unittest)
-+
-+      if (NOT TARGET llvm_gtest)
-+        message(FATAL_ERROR "llvm-gtest not found. Please install llvm-gtest or disable tests with -DLLVM_INCLUDE_TESTS=OFF")
-       endif()
-     else()
-       # Seek installed Lit.
--- 
-2.39.2
-

SOURCES/0002-PATCH-lld-Import-compact_unwind_encoding.h-from-libu.patch

@@ -1,18 +1,17 @@
-From 43dfe54ce017c8d37eaec480a2f13a492bbc4203 Mon Sep 17 00:00:00 2001
+From 9df81767571465ef1f2e7370299e21c64fe34f40 Mon Sep 17 00:00:00 2001
 From: serge-sans-paille <sguelton@redhat.com>
 Date: Thu, 25 Feb 2021 14:24:14 +0100
-Subject: [PATCH 2/2] [PATCH][lld] Import compact_unwind_encoding.h from
+Subject: [PATCH][lld] Import compact_unwind_encoding.h from libunwind
- libunwind
 
 This avoids an implicit cross package dependency
 ---
- lld/include/mach-o/compact_unwind_encoding.h | 477 +++++++++++++++++++++++++++
+ lld/include/mach-o/compact_unwind_encoding.h | 477 +++++++++++++++++++
  1 file changed, 477 insertions(+)
  create mode 100644 lld/include/mach-o/compact_unwind_encoding.h
 
 diff --git a/lld/include/mach-o/compact_unwind_encoding.h b/lld/include/mach-o/compact_unwind_encoding.h
 new file mode 100644
-index 0000000..5301b10
+index 000000000000..5301b1055ef9
 --- /dev/null
 +++ b/lld/include/mach-o/compact_unwind_encoding.h
 @@ -0,0 +1,477 @@
@@ -494,5 +493,5 @@ index 0000000..5301b10
 +#endif
 +
 -- 
-1.8.3.1
+2.30.2
 

SPECS/lld.spec

@@ -1,34 +1,67 @@
+%bcond_with snapshot_build
+
+%if %{with snapshot_build}
+# Unlock LLVM Snapshot LUA functions
+%{llvm_sb_verbose}
+%{llvm_sb}
+%endif
+
 %global toolchain clang
+
+# Opt out of https://fedoraproject.org/wiki/Changes/fno-omit-frame-pointer
+# https://bugzilla.redhat.com/show_bug.cgi?id=2158587
+%undefine _include_frame_pointers
+
 %bcond_without check
+%bcond_with compat_build
+
+%global maj_ver 18
+%global min_ver 1
+%global patch_ver 8
+#global rc_ver 4
+
+%if %{with snapshot_build}
+%undefine rc_ver
+%global maj_ver %{llvm_snapshot_version_major}
+%global min_ver %{llvm_snapshot_version_minor}
+%global patch_ver %{llvm_snapshot_version_patch}
+%endif
+
+%global lld_version %{maj_ver}.%{min_ver}.%{patch_ver}
 
-%global lld_srcdir lld-%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:rc%{rc_ver}}.src
+%global lld_srcdir lld-%{lld_version}%{?rc_ver:rc%{rc_ver}}.src
-%global cmake_srcdir cmake-%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:rc%{rc_ver}}.src
-%global maj_ver 16
-%global min_ver 0
-%global patch_ver 6
 
+%if %{with compat_build}
+%global pkg_name lld%{maj_ver}
+%global install_prefix %{_libdir}/llvm%{maj_ver}
+%global install_includedir %{install_prefix}/include
+%global install_libdir %{install_prefix}/lib
+%global install_datadir %{install_prefix}/share
+%global install_bindir %{install_prefix}/bin
+%else
 %global pkg_name lld
 %global install_prefix /usr
 %global install_includedir %{_includedir}
 %global install_libdir %{_libdir}
+%global install_datadir %{_datadir}
+%global install_bindir %{_bindir}
+%endif
 
 Name:		%{pkg_name}
-Version:	%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:~rc%{rc_ver}}
+Version:	%{lld_version}%{?rc_ver:~rc%{rc_ver}}%{?llvm_snapshot_version_suffix:~%{llvm_snapshot_version_suffix}}
 Release:	1%{?dist}
 Summary:	The LLVM Linker
 
 License:	Apache-2.0 WITH LLVM-exception OR NCSA
 URL:		http://llvm.org
+%if %{with snapshot_build}
+Source0:	%{llvm_snapshot_source_prefix}lld-%{llvm_snapshot_yyyymmdd}.src.tar.xz
+%{llvm_snapshot_extra_source_tags}
+%else
 Source0:	https://github.com/llvm/llvm-project/releases/download/llvmorg-%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:-rc%{rc_ver}}/%{lld_srcdir}.tar.xz
 Source1:	https://github.com/llvm/llvm-project/releases/download/llvmorg-%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:-rc%{rc_ver}}/%{lld_srcdir}.tar.xz.sig
-Source2:	https://github.com/llvm/llvm-project/releases/download/llvmorg-%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:-rc%{rc_ver}}/%{cmake_srcdir}.tar.xz
+Source2:	release-keys.asc
-Source3:	https://github.com/llvm/llvm-project/releases/download/llvmorg-%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:-rc%{rc_ver}}/%{cmake_srcdir}.tar.xz.sig
+%endif
-Source4:	release-keys.asc
-
-ExcludeArch:	s390x
-
-# Backport from LLVM 17.
-Patch0:     0001-lld-Use-installed-llvm_gtest-in-standalone-builds.patch
 
 # Bundle libunwind header need during build for MachO support
 Patch1:		0002-PATCH-lld-Import-compact_unwind_encoding.h-from-libu.patch
@@ -36,9 +69,15 @@ Patch1:		0002-PATCH-lld-Import-compact_unwind_encoding.h-from-libu.patch
 BuildRequires:	clang
 BuildRequires:	cmake
 BuildRequires:	ninja-build
+%if %{with compat_build}
+BuildRequires:	llvm%{maj_ver}-devel = %{version}
+BuildRequires:	llvm%{maj_ver}-cmake-utils = %{version}
+%else
 BuildRequires:	llvm-devel = %{version}
+BuildRequires:	llvm-cmake-utils = %{version}
 BuildRequires:	llvm-test = %{version}
 BuildRequires:	llvm-googletest = %{version}
+%endif
 BuildRequires:	ncurses-devel
 BuildRequires:	zlib-devel
 
@@ -46,7 +85,6 @@ BuildRequires:	zlib-devel
 BuildRequires:	python3-rpm-macros
 BuildRequires:	python3-lit
 
-
 # For gpg source verification
 BuildRequires:	gnupg2
 
@@ -55,17 +93,18 @@ Requires(preun): %{_sbindir}/update-alternatives
 
 Requires: %{name}-libs = %{version}-%{release}
 
-Obsoletes: lld-test < 15.0.7
-
 %description
 The LLVM project linker.
 
 %package devel
 Summary:	Libraries and header files for LLD
 Requires: %{name}-libs%{?_isa} = %{version}-%{release}
+%if %{without compat_build}
 # lld tools are referenced in the cmake files, so we need to add lld as a
 # dependency.
 Requires: %{name}%{?_isa} = %{version}-%{release}
+%endif
+Provides: %{name}-devel(major) = %{maj_ver}
 
 %description devel
 This package contains library and header files needed to develop new native
@@ -77,17 +116,12 @@ Summary:	LLD shared libraries
 %description libs
 Shared libraries for LLD.
 
-
 %prep
-%{gpgverify} --keyring='%{SOURCE4}' --signature='%{SOURCE1}' --data='%{SOURCE0}'
+%if %{without snapshot_build}
-%{gpgverify} --keyring='%{SOURCE4}' --signature='%{SOURCE3}' --data='%{SOURCE2}'
+%{gpgverify} --keyring='%{SOURCE2}' --signature='%{SOURCE1}' --data='%{SOURCE0}'
-%setup -T -q -b 2 -n %{cmake_srcdir}
+%endif
-# TODO: It would be more elegant to set -DLLVM_COMMON_CMAKE_UTILS=%{_builddir}/%{cmake_srcdir},
-# but this is not a CACHED variable, so we can't actually set it externally :(
-cd ..
-mv %{cmake_srcdir} cmake
-%autosetup -n %{lld_srcdir} -p2
 
+%autosetup -n %{lld_srcdir} -p2
 
 %build
 
@@ -97,16 +131,24 @@ mv %{cmake_srcdir} cmake
 	-DCMAKE_INSTALL_PREFIX=%{install_prefix} \
 	-DLLVM_LINK_LLVM_DYLIB:BOOL=ON \
 	-DLLVM_DYLIB_COMPONENTS="all" \
+	-DLLVM_COMMON_CMAKE_UTILS=%{install_datadir}/llvm/cmake \
 	-DCMAKE_SKIP_RPATH:BOOL=ON \
 	-DPYTHON_EXECUTABLE=%{__python3} \
+%if %{with snapshot_build}
+	-DLLVM_VERSION_SUFFIX="%{llvm_snapshot_version_suffix}" \
+%endif
 	-DLLVM_INCLUDE_TESTS=ON \
 	-DLLVM_EXTERNAL_LIT=%{_bindir}/lit \
 	-DLLVM_LIT_ARGS="-sv \
-	--path %{install_libdir}/llvm" \
+	--path %{_libdir}/llvm" \
+%if %{with compat_build}
+	-DLLVM_CMAKE_DIR=%{install_libdir}/cmake/llvm \
+%else
 %if 0%{?__isa_bits} == 64
 	-DLLVM_LIBDIR_SUFFIX=64 \
 %else
 	-DLLVM_LIBDIR_SUFFIX= \
+%endif
 %endif
 	-DLLVM_MAIN_SRC_DIR=%{_datadir}/llvm/src
 
@@ -120,12 +162,21 @@ mv %{cmake_srcdir} cmake
 # This is generated by Patch1 during build and (probably) must be removed afterward
 rm %{buildroot}%{install_includedir}/mach-o/compact_unwind_encoding.h
 
+%if %{with compat_build}
+# Add version suffix to binaries
+mkdir -p %{buildroot}%{_bindir}
+for f in %{buildroot}/%{install_bindir}/*; do
+  filename=`basename $f`
+  ln -s ../../%{install_bindir}/$filename %{buildroot}/%{_bindir}/$filename-%{maj_ver}
+done
+%else
 # Required when using update-alternatives:
 # https://docs.fedoraproject.org/en-US/packaging-guidelines/Alternatives/
 touch %{buildroot}%{_bindir}/ld
 
 install -D -m 644 -t  %{buildroot}%{_mandir}/man1/ docs/ld.lld.1
 
+
 %post
 %{_sbindir}/update-alternatives --install %{_bindir}/ld ld %{_bindir}/ld.lld 1
 
@@ -133,23 +184,31 @@ install -D -m 644 -t  %{buildroot}%{_mandir}/man1/ docs/ld.lld.1
 if [ $1 -eq 0 ] ; then
   %{_sbindir}/update-alternatives --remove ld %{_bindir}/ld.lld
 fi
+%endif
 
 %check
 
 %if %{with check}
+export LD_LIBRARY_PATH=%{buildroot}/%{install_libdir}
 %cmake_build --target check-lld
 %endif
 
+%if %{without compat_build}
 %ldconfig_scriptlets libs
+%endif
 
 %files
 %license LICENSE.TXT
 %ghost %{_bindir}/ld
-%{_bindir}/lld*
+%{install_bindir}/lld*
-%{_bindir}/ld.lld
+%{install_bindir}/ld.lld
-%{_bindir}/ld64.lld
+%{install_bindir}/ld64.lld
-%{_bindir}/wasm-ld
+%{install_bindir}/wasm-ld
+%if %{without compat_build}
 %{_mandir}/man1/ld.lld.1*
+%else
+%{_bindir}/*-%{maj_ver}
+%endif
 
 %files devel
 %{install_includedir}/lld
@@ -159,8 +218,22 @@ fi
 %files libs
 %{install_libdir}/liblld*.so.*
 
-
 %changelog
+* Wed Jul 17 2024 Konrad Kleine <kkleine@redhat.com> - 18.1.8-1
+- Update to 18.1.8
+
+* Wed Jun 05 2024 Konrad Kleine <kkleine@redhat.com> - 18.1.6-3
+- Rebuild against clang-18.1.6-2 which defaults to DWARF4
+
+* Mon Jun 03 2024 Konrad Kleine <kkleine@redhat.com> - 18.1.6-1
+- Update to 18.1.6
+
+* Mon Dec 11 2023 Timm Bäder <tbaeder@redhat.com> - 17.0.6-1
+- Update to 17.0.6
+
+* Thu Sep 28 2023 Timm Bäder <tbaeder@redhat.com> - 17.0.1-1
+- Update to 17.0.1
+
 * Wed Jul 05 2023 Nikita Popov <npopov@redhat.com> - 16.0.6-1
 - Update to LLVM 16.0.6