SOURCES/gcc12-libstdc++-compat.patch

@@ -10365,7 +10365,7 @@
 +//asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_assignERKS4_");
 +asm (".hidden _ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEE10_M_disposeEv");
 +//asm (".hidden _ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEE9_M_assignERKS4_");
-+#if defined(__i386__) || (defined(__powerpc__) && !defined(__powerpc64__))
++#if defined(__powerpc__) && !defined(__powerpc64__)
 +asm (".hidden _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_mutateEjjPKcj");
 +asm (".hidden _ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEE9_M_mutateEjjPKwj");
 +#endif

SPECS/gcc.spec

@@ -1,6 +1,3 @@
-%{?scl_package:%global scl gcc-toolset-12}
-%global scl_prefix gcc-toolset-12-
-BuildRequires: scl-utils-build
 %global __python /usr/bin/python3
 %{?scl:%global __strip %%{_scl_root}/usr/bin/strip}
 %{?scl:%global __objdump %%{_scl_root}/usr/bin/objdump}
@@ -150,7 +147,7 @@ BuildRequires: scl-utils-build
 Summary: GCC version 12
 Name: %{?scl_prefix}gcc
 Version: %{gcc_version}
-Release: %{gcc_release}.8%{?dist}
+Release: %{gcc_release}.7%{?dist}
 # libgcc, libgfortran, libgomp, libstdc++ and crtstuff have
 # GCC Runtime Exception.
 License: GPLv3+ and GPLv3+ with exceptions and GPLv2+ with exceptions and LGPLv2+ and BSD
@@ -2999,53 +2996,50 @@ fi
 %endif
 
 %changelog
-* Mon Jul 15 2024 Marek Polacek <polacek@redhat.com> 12.2.1-7.8
-- bump NVR (RHEL-45189)
-
-* Fri Jul 12 2024 Marek Polacek <polacek@redhat.com> 12.2.1-7.7
-- fix wrong RTL patterns for vector merge high/low word on LE (RHEL-45189)
+* Thu Jul 11 2024 Marek Polacek <polacek@redhat.com> 12.2.1-7.7
+- fix wrong RTL patterns for vector merge high/low word on LE (RHEL-44850)
 
 * Wed Apr  3 2024 Marek Polacek <polacek@redhat.com> 12.2.1-7.6
-- bump NVR (RHEL-31253)
+- bump NVR (RHEL-30832)
 
-* Tue Mar 26 2024 Marek Polacek <polacek@redhat.com> 12.2.1-7.5
+* Thu Mar 28 2024 Marek Polacek <polacek@redhat.com> 12.2.1-7.5
 - fix conditions for using memcmp in
-  std::lexicographical_compare_three_way (PR libstdc++/113960, RHEL-29952)
+  std::lexicographical_compare_three_way (PR libstdc++/113960, RHEL-30832)
 
 * Fri Feb 10 2023 Marek Polacek <polacek@redhat.com> 12.2.1-7.4
-- avoid fma_chain for -march=alderlake and sapphirerapids (#2168917)
+- avoid fma_chain for -march=alderlake and sapphirerapids (#2168919)
 
 * Wed Jan 25 2023 Marek Polacek <polacek@redhat.com> 12.2.1-7.3
-- provide libexec/ symlinks on all RHELs (#2162498)
+- provide libexec/ symlinks on all RHELs (#2164262)
 
 * Wed Jan 11 2023 Marek Polacek <polacek@redhat.com> 12.2.1-7.2
-- build libisl.so with -g (#2155127)
+- build libisl.so with -g (#2154936)
 
 * Tue Dec 20 2022 Marek Polacek <polacek@redhat.com> 12.2.1-6.1
-- apply an ISL patch (#2155127)
+- apply an ISL patch (#2154936)
 
 * Wed Dec 14 2022 Nick Clifton <nickc@redhat.com> 12.2.1-6
 - Fixed run-time requirement for annobin plugin.  (#2151927)
 
 * Tue Dec 13 2022 Nick Clifton <nickc@redhat.com> 12.2.1-5
-- Build the annobin plugin.  Call it gts-gcc-annobin.so.  (#2151926)
+- Build the annobin plugin.  Call it gts-gcc-annobin.so.  (#2151927)
 
-* Wed Nov 23 2022 Marek Polacek <polacek@redhat.com> 12.2.1-4
-- update from releases/gcc-12 branch (#2110582)
+* Wed Nov 30 2022 Marek Polacek <polacek@redhat.com> 12.2.1-4
+- update from releases/gcc-12 branch (#2110583)
 - fix up std::from_chars behavior in rounding modes other than FE_TONEAREST
   (PR libstdc++/107468)
 
-* Tue Oct 18 2022 Marek Polacek <polacek@redhat.com> 12.1.1-3.4
+* Wed Nov 30 2022 Marek Polacek <polacek@redhat.com> 12.1.1-3.4
 - fix pr86731-fwrapv-longlong.c (#2134379)
 
-* Fri Oct  7 2022 Marek Polacek <polacek@redhat.com> 12.1.1-3.3
-- add -static-libquadmath (#2131081)
+* Wed Nov 30 2022 Marek Polacek <polacek@redhat.com> 12.1.1-3.3
+- add -static-libquadmath (#2131082)
 
 * Fri Jul  8 2022 Marek Polacek <polacek@redhat.com> 12.1.1-3.2
 - recognize PLUS and XOR forms of rldimi (PR target/105991, #2095789)
 
 * Fri Jul  8 2022 Marek Polacek <polacek@redhat.com> 12.1.1-3.1
-- always ship liblsan on s390x (#2104829)
+- always ship liblsan on s390x (#2104824)
 
 * Wed Jul  6 2022 Marek Polacek <polacek@redhat.com> 12.1.1-3
 - update from releases/gcc-12 branch
@@ -3074,12 +3068,18 @@ fi
 - fix up libtsan on s390x
 - fix nvptx build (PRs bootstrap/105551, target/105938)
 
-* Tue Jun 28 2022 Marek Polacek <polacek@redhat.com> 12.1.1-1.4
+* Tue Jun 28 2022 Marek Polacek <polacek@redhat.com> 12.1.1-1.6
 - ship lto-dump (#2101835)
 
-* Thu Jun 23 2022 Marek Polacek <polacek@redhat.com> 12.1.1-1.3
+* Fri Jun 24 2022 Marek Polacek <polacek@redhat.com> 12.1.1-1.5
+- use gcc-toolset-12-binutils
+
+* Wed Jun 22 2022 Marek Polacek <polacek@redhat.com> 12.1.1-1.4
 - don't provide g++/fortran (CS-1145)
 
+* Fri Jun 17 2022 Marek Polacek <polacek@redhat.com> 12.1.1-1.3
+- require system binutils
+
 * Wed Jun  1 2022 Marek Polacek <polacek@redhat.com> 12.1.1-1.2
 - don't skip testing on s390x