diff --git a/_multibuild b/_multibuild
index 5246d9f..b275af5 100644
--- a/_multibuild
+++ b/_multibuild
@@ -7,6 +7,8 @@
cross-arm-gcc12
cross-avr-gcc12-bootstrap
cross-avr-gcc12
+cross-pru-gcc12-bootstrap
+cross-pru-gcc12
cross-x86_64-gcc12
cross-s390x-gcc12
cross-sparc-gcc12
diff --git a/change_spec b/change_spec
index 11dbba0..fd3a57a 100644
--- a/change_spec
+++ b/change_spec
@@ -103,6 +103,7 @@ add_glibc_cross cross-riscv64-gcc$base_ver riscv64 riscv64-suse-linux
add_cross cross-arm-gcc$base_ver arm arm-suse-linux-gnueabi %define gcc_icecream 1
add_cross cross-avr-gcc$base_ver-bootstrap avr avr "%define gcc_libc_bootstrap 1"
add_cross cross-avr-gcc$base_ver avr avr
+add_newlib_cross cross-pru-gcc$base_ver pru pru
add_cross cross-x86_64-gcc$base_ver x86_64 x86_64-suse-linux %define gcc_icecream 1
add_cross cross-s390x-gcc$base_ver s390x s390x-suse-linux %define gcc_icecream 1
add_cross cross-sparc-gcc$base_ver sparcv9 sparc-suse-linux %define gcc_icecream 1
diff --git a/cross-aarch64-gcc12-bootstrap.spec b/cross-aarch64-gcc12-bootstrap.spec
index 69e230f..5e1a628 100644
--- a/cross-aarch64-gcc12-bootstrap.spec
+++ b/cross-aarch64-gcc12-bootstrap.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-aarch64-gcc12.spec b/cross-aarch64-gcc12.spec
index 7d25115..c8ef093 100644
--- a/cross-aarch64-gcc12.spec
+++ b/cross-aarch64-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-amdgcn-gcc12.spec b/cross-amdgcn-gcc12.spec
index 1fac246..0311243 100644
--- a/cross-amdgcn-gcc12.spec
+++ b/cross-amdgcn-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-arm-gcc12.spec b/cross-arm-gcc12.spec
index 6517a84..6f3a4ad 100644
--- a/cross-arm-gcc12.spec
+++ b/cross-arm-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-arm-none-gcc12-bootstrap.spec b/cross-arm-none-gcc12-bootstrap.spec
index a719656..80e9d4c 100644
--- a/cross-arm-none-gcc12-bootstrap.spec
+++ b/cross-arm-none-gcc12-bootstrap.spec
@@ -63,7 +63,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-arm-none-gcc12.spec b/cross-arm-none-gcc12.spec
index e1be60a..e170263 100644
--- a/cross-arm-none-gcc12.spec
+++ b/cross-arm-none-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-avr-gcc12-bootstrap.spec b/cross-avr-gcc12-bootstrap.spec
index b70c768..e3d8308 100644
--- a/cross-avr-gcc12-bootstrap.spec
+++ b/cross-avr-gcc12-bootstrap.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-avr-gcc12.spec b/cross-avr-gcc12.spec
index 1a28b56..eee8728 100644
--- a/cross-avr-gcc12.spec
+++ b/cross-avr-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-epiphany-gcc12-bootstrap.spec b/cross-epiphany-gcc12-bootstrap.spec
index 8d620b0..eca3cba 100644
--- a/cross-epiphany-gcc12-bootstrap.spec
+++ b/cross-epiphany-gcc12-bootstrap.spec
@@ -63,7 +63,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-epiphany-gcc12.spec b/cross-epiphany-gcc12.spec
index 6f6f181..686e64a 100644
--- a/cross-epiphany-gcc12.spec
+++ b/cross-epiphany-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-hppa-gcc12-bootstrap.spec b/cross-hppa-gcc12-bootstrap.spec
index 3450560..490085f 100644
--- a/cross-hppa-gcc12-bootstrap.spec
+++ b/cross-hppa-gcc12-bootstrap.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-hppa-gcc12.spec b/cross-hppa-gcc12.spec
index 07f6a8a..7a5ee53 100644
--- a/cross-hppa-gcc12.spec
+++ b/cross-hppa-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-m68k-gcc12.spec b/cross-m68k-gcc12.spec
index d7b9fc5..3c2d03b 100644
--- a/cross-m68k-gcc12.spec
+++ b/cross-m68k-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-mips-gcc12.spec b/cross-mips-gcc12.spec
index 83435ea..ebea239 100644
--- a/cross-mips-gcc12.spec
+++ b/cross-mips-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-nvptx-gcc12.spec b/cross-nvptx-gcc12.spec
index cec5ed1..595f040 100644
--- a/cross-nvptx-gcc12.spec
+++ b/cross-nvptx-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-ppc64-gcc12.spec b/cross-ppc64-gcc12.spec
index 5f1207e..2503af9 100644
--- a/cross-ppc64-gcc12.spec
+++ b/cross-ppc64-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-ppc64le-gcc12.spec b/cross-ppc64le-gcc12.spec
index 03483a2..cd2b8d3 100644
--- a/cross-ppc64le-gcc12.spec
+++ b/cross-ppc64le-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-pru-gcc12-bootstrap.spec b/cross-pru-gcc12-bootstrap.spec
new file mode 100644
index 0000000..cfb65cf
--- /dev/null
+++ b/cross-pru-gcc12-bootstrap.spec
@@ -0,0 +1,991 @@
+#
+# spec file
+#
+# Copyright (c) 2022 SUSE LLC
+#
+# All modifications and additions to the file contributed by third parties
+# remain the property of their copyright owners, unless otherwise agreed
+# upon. The license for this file, and modifications and additions to the
+# file, is the same license as for the pristine package itself (unless the
+# license for the pristine package is not an Open Source License, in which
+# case the license is the MIT License). An "Open Source License" is a
+# license that conforms to the Open Source Definition (Version 1.9)
+# published by the Open Source Initiative.
+
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
+#
+
+
+%define pkgname cross-pru-gcc12-bootstrap
+%define cross_arch pru
+%define gcc_target_arch pru
+%define gcc_target_newlib 1
+%define gcc_libc_bootstrap 1
+# nospeccleaner
+
+%define build_cp 0%{!?gcc_accel:1}
+%if 0%{?gcc_libc_bootstrap:1}
+%define build_cp 0
+%endif
+%define build_ada 0
+%define build_libjava 0
+%define build_java 0
+
+%define build_fortran 0%{?gcc_accel:1}
+%define build_objc 0
+%define build_objcp 0
+%define build_go 0
+%define build_nvptx 0
+%define build_gcn 0
+%define build_d 0
+
+%define enable_plugins 0
+%define build_jit 0
+%define use_lto_bootstrap 0
+
+%define binutils_target %{cross_arch}
+%if "%{cross_arch}" == "armv7l" || "%{cross_arch}" == "armv7hl"
+%define binutils_target arm
+%endif
+%if "%{cross_arch}" == "armv6l" || "%{cross_arch}" == "armv6hl"
+%define binutils_target arm
+%endif
+%if "%{cross_arch}" == "armv5tel"
+%define binutils_target arm
+%endif
+%if "%{cross_arch}" == "arm-none"
+%define binutils_target arm
+%endif
+%if "%{cross_arch}" == "riscv64-elf"
+%define binutils_target riscv64
+%endif
+%if "%{cross_arch}" == "sparcv9"
+%define binutils_target sparc
+%endif
+%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
+%define binutils_os %{canonical_target}
+%else
+%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
+%define binutils_os %{canonical_target}-elf
+%else
+%if "%{binutils_target}" == "arm"
+%define binutils_os %{canonical_target}-suse-linux-gnueabi
+%else
+%if 0%{?gcc_accel:1}
+%define binutils_os %{gcc_target_arch}
+%else
+%define binutils_os %{canonical_target}-suse-linux
+%endif
+%endif
+%endif
+%endif
+
+%if 0%{?gcc_icecream:1}
+%define sysroot %{_prefix}/%{gcc_target_arch}
+%else
+# offloading builds newlib in-tree and can install in
+# the GCC private path without extra sysroot
+%if 0%{!?gcc_accel:1}
+# use same sysroot as in binutils.spec
+%define sysroot %{_prefix}/%{binutils_os}/sys-root
+%endif
+%endif
+
+%if %{suse_version} >= 1220
+%define selfconflict() %1
+%else
+%define selfconflict() otherproviders(%1)
+%endif
+
+Name: %{pkgname}
+%define biarch_targets x86_64 s390x powerpc64 powerpc sparc sparc64
+
+URL: https://gcc.gnu.org/
+Version: 12.1.0+git27
+Release: 0
+%define gcc_dir_version %(echo %version | sed 's/+.*//' | cut -d '.' -f 1)
+%define gcc_snapshot_revision %(echo %version | sed 's/[3-9]\.[0-9]\.[0-6]//' | sed 's/+/-/')
+%define binsuffix -12
+%if %{suse_version} < 1310
+BuildRoot: %{_tmppath}/%{name}-%{version}-build
+%endif
+Group: Development/Languages/C and C++
+Source: gcc-%{version}.tar.xz
+Source1: change_spec
+Source2: gcc12-rpmlintrc
+Source3: gcc12-testresults-rpmlintrc
+Source4: README.First-for.SuSE.packagers
+Source5: newlib-4.1.0.tar.xz
+Patch2: gcc-add-defaultsspec.diff
+Patch5: tls-no-direct.diff
+Patch6: gcc43-no-unwind-tables.diff
+Patch7: gcc48-libstdc++-api-reference.patch
+Patch11: gcc7-remove-Wexpansion-to-defined-from-Wextra.patch
+Patch15: gcc7-avoid-fixinc-error.diff
+Patch16: gcc9-reproducible-builds.patch
+Patch17: gcc9-reproducible-builds-buildid-for-checksum.patch
+Patch18: gcc10-amdgcn-llvm-as.patch
+Patch19: gcc11-gdwarf-4-default.patch
+Patch20: gcc11-amdgcn-disable-hot-cold-partitioning.patch
+# A set of patches from the RH srpm
+Patch51: gcc41-ppc32-retaddr.patch
+# Some patches taken from Debian
+Patch60: gcc44-textdomain.patch
+Patch61: gcc44-rename-info-files.patch
+# Patches for embedded newlib
+Patch100: newlib-4.1.0-aligned_alloc.patch
+
+# Define the canonical target and host architecture
+# %%gcc_target_arch is supposed to be the full target triple
+# %%cross_arch is supposed to be the rpm target variant arch
+# %%TARGET_ARCH will be the canonicalized target CPU part
+# %%HOST_ARCH will be the canonicalized host CPU part
+%if 0%{?gcc_target_arch:1}
+%define TARGET_ARCH %(echo %{cross_arch} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
+%else
+%define TARGET_ARCH %(echo %{_target_cpu} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
+%endif
+%if 0%{?disable_32bit:1}
+%define biarch 0
+%else
+%define biarch %(case " %{biarch_targets} " in (*" %{TARGET_ARCH} "*) echo 1;; (*) echo 0;; esac)
+%endif
+
+%define HOST_ARCH %(echo %{_host_cpu} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
+%ifarch ppc
+%define GCCDIST powerpc64-suse-linux
+%else
+%ifarch %sparc
+%define GCCDIST sparc64-suse-linux
+%else
+%ifarch %arm
+%define GCCDIST %{HOST_ARCH}-suse-linux-gnueabi
+%else
+%define GCCDIST %{HOST_ARCH}-suse-linux
+%endif
+%endif
+%endif
+
+%define libsubdir %{_libdir}/gcc/%{GCCDIST}/%{gcc_dir_version}
+%define gxxinclude %{_prefix}/include/c++/%{gcc_dir_version}
+
+%if "%{cross_arch}" != "nvptx"
+%if "%{cross_arch}" != "amdgcn"
+BuildRequires: cross-%{binutils_target}-binutils
+Requires: cross-%{binutils_target}-binutils
+%endif
+%endif
+%define hostsuffix %{nil}
+%if 0%{suse_version} < 1220
+%define hostsuffix -4.8
+BuildRequires: gcc48-c++
+%else
+BuildRequires: gcc-c++
+%endif
+%if %{suse_version} > 1500
+BuildRequires: libzstd-devel
+%endif
+BuildRequires: bison
+BuildRequires: flex
+BuildRequires: gettext-devel
+BuildRequires: glibc-devel-32bit
+BuildRequires: mpc-devel
+BuildRequires: mpfr-devel
+BuildRequires: perl
+%if %{suse_version} > 1220
+BuildRequires: makeinfo
+%else
+BuildRequires: texinfo
+%endif
+BuildRequires: zlib-devel
+%if %{suse_version} >= 1230
+BuildRequires: isl-devel
+%endif
+%ifarch ia64
+BuildRequires: libunwind-devel
+%endif
+%if 0%{!?gcc_icecream:1}
+%if 0%{!?gcc_libc_bootstrap:1}
+%if 0%{?gcc_target_newlib:1}
+BuildRequires: cross-%cross_arch-newlib-devel
+%endif
+%if "%{cross_arch}" == "avr"
+BuildRequires: avr-libc
+%endif
+%if 0%{?gcc_target_glibc:1}
+BuildRequires: cross-%cross_arch-glibc-devel
+Requires: cross-%cross_arch-glibc-devel
+%endif
+%endif
+%if "%{cross_arch}" == "nvptx"
+BuildRequires: nvptx-tools
+Requires: cross-nvptx-newlib-devel >= %{version}-%{release}
+Requires: nvptx-tools
+ExclusiveArch: x86_64
+%define nvptx_newlib 1
+%endif
+%if "%{cross_arch}" == "amdgcn"
+# amdgcn uses the llvm assembler and linker
+%if %{suse_version} < 1550
+BuildRequires: llvm11
+%else
+BuildRequires: llvm
+%endif
+BuildRequires: lld
+%if %{suse_version} < 1550
+Requires: llvm11
+%else
+Requires: llvm
+%endif
+Requires: cross-amdgcn-newlib-devel >= %{version}-%{release}
+Requires: lld
+# SLE12 does not fulfil build requirements for GCN, SLE15 SP1 does
+# technically also SLE12 SP5 but do not bother there
+%if %{suse_version} >= 1550 || 0%{?sle_version:%sle_version} >= 150100
+ExclusiveArch: x86_64
+%else
+ExclusiveArch: do-not-build
+%endif
+%define amdgcn_newlib 1
+%endif
+%endif
+%if 0%{?gcc_icecream:1}%{?gcc_target_glibc:1}%{?gcc_libc_bootstrap:1}
+ExclusiveArch: i586 ppc64le ppc64 x86_64 s390x aarch64 riscv64
+%endif
+%define _binary_payload w.ufdio
+# Obsolete cross-ppc-gcc49 from cross-ppc64-gcc49 which has
+# file conflicts with it and is no longer packaged
+%if "%pkgname" == "cross-ppc64-gcc49"
+Obsoletes: cross-ppc-gcc49 <= 4.9.0+r209354
+%endif
+%if 0%{?gcc_target_newlib:1}%{?gcc_target_glibc:1}
+# Generally only one cross for the same target triplet can be installed
+# at the same time as we are populating a non-version-specific sysroot
+Provides: %{gcc_target_arch}-gcc
+Conflicts: %selfconflict %{gcc_target_arch}-gcc
+%endif
+%if 0%{?gcc_libc_bootstrap:1}
+# The -bootstrap packages file-conflict with the non-bootstrap variants.
+# Even if we don't actually (want to) distribute the bootstrap variants
+# the following avoids repo-checker spamming us endlessly.
+Conflicts: cross-%{cross_arch}-gcc12
+%endif
+#!BuildIgnore: gcc-PIE
+%if 0%{build_cp:1}
+# The cross compiler only packages the arch specific c++ headers, so
+# we need to depend on the host libstdc++ devel headers (we wouldn't need
+# the libs, though)
+Requires: libstdc++6-devel-gcc12
+%endif
+AutoReqProv: off
+BuildRequires: update-alternatives
+Requires(post): update-alternatives
+Requires(preun):update-alternatives
+Summary: The GNU Compiler Collection targeting %{cross_arch}
+License: GPL-3.0-or-later
+
+%description
+The GNU Compiler Collection as a cross-compiler targeting %{cross_arch}.
+%if 0%{?gcc_icecream:1}
+Note this is only useful for building freestanding things like the
+kernel since it fails to include target libraries and headers.
+%endif
+%if 0%{?gcc_libc_bootstrap:1}
+This is a package that is necessary for bootstrapping another package
+only, it is not intended for any other use.
+%endif
+
+%if 0%{suse_version} >= 1500
+# Synchronize output by lines, useful for configure output
+%define make_output_sync -Oline
+%endif
+
+%prep
+%if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
+%setup -q -n gcc-%{version} -a 5
+ln -s newlib-4.1.0/newlib .
+cd newlib
+%patch100 -p1
+cd ..
+%else
+%setup -q -n gcc-%{version}
+%endif
+
+#test patching start
+
+%patch2
+%patch5
+%patch6
+%patch7
+%patch11
+%patch15
+%patch16
+%patch17 -p1
+# These patches are needed only for llvm11
+%if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
+%patch18 -p1
+%patch20 -p1
+%endif
+# In SLE15 and earlier default to dwarf4, not dwarf5
+%if %{suse_version} < 1550
+%patch19 -p1
+%endif
+%patch51
+%patch60 -p1
+%patch61
+
+#test patching end
+
+%build
+%define _lto_cflags %{nil}
+# Avoid rebuilding of generated files
+contrib/gcc_update --touch
+
+# SLE11 does not allow empty rpms
+%if %{suse_version} < 1310
+echo "This is a dummy package to provide a dependency." > README
+%endif
+
+rm -rf obj-%{GCCDIST}
+mkdir obj-%{GCCDIST}
+cd obj-%{GCCDIST}
+RPM_OPT_FLAGS="$RPM_OPT_FLAGS -U_FORTIFY_SOURCE"
+RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS|sed -e 's/-fno-rtti//g' -e 's/-fno-exceptions//g' -e 's/-Wmissing-format-attribute//g' -e 's/-fstack-protector[^ ]*//g' -e 's/-ffortify=.//g' -e 's/-Wall//g' -e 's/-m32//g' -e 's/-m64//g'`
+%ifarch %ix86
+# -mcpu is superceded by -mtune but -mtune is not supported by
+# our bootstrap compiler. -mcpu gives a warning that stops
+# the build process, so remove it for now. Also remove all other
+# -march and -mtune flags. They are superseeded by proper
+# default compiler settings now.
+RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS|sed -e 's/-mcpu=i.86//g' -e 's/-march=i.86//g' -e 's/-mtune=i.86//g'`
+%endif
+%ifarch s390 s390x
+RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS|sed -e 's/-fsigned-char//g'`
+RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS|sed -e 's/-O1/-O2/g'`
+%endif
+%if 0%{?gcc_target_arch:1}
+# Kill all -march/tune/cpu because that screws building the target libs
+RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS|sed -e 's/-m\(arch\|tune\|cpu\)=[^ ]*//g'`
+%endif
+# Replace 2 spaces by one finally
+RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS|sed -e 's/ / /g'`
+
+languages=c
+%if %{build_cp}
+languages=$languages,c++
+%endif
+%if %{build_objc}
+languages=$languages,objc
+%endif
+%if %{build_fortran}
+languages=$languages,fortran
+%endif
+%if %{build_objcp}
+languages=$languages,obj-c++
+%endif
+%if %{build_ada}
+languages=$languages,ada
+%endif
+%if %{build_go}
+languages=$languages,go
+%endif
+%if %{build_d}
+languages=$languages,d
+%endif
+%if %{build_jit}
+languages=$languages,jit
+%endif
+
+# In general we want to ship release checking enabled compilers
+# which is the default for released compilers
+#ENABLE_CHECKING="--enable-checking=yes"
+ENABLE_CHECKING="--enable-checking=release"
+#ENABLE_CHECKING=""
+
+# Work around tail/head -1 changes
+export _POSIX2_VERSION=199209
+
+%if "%{TARGET_ARCH}" == "amdgcn"
+mkdir -p target-tools/bin
+ln -s /usr/bin/llvm-ar target-tools/bin/amdgcn-amdhsa-ar
+ln -s /usr/bin/llvm-mc target-tools/bin/amdgcn-amdhsa-as
+ln -s /usr/bin/lld target-tools/bin/amdgcn-amdhsa-ld
+ln -s /usr/bin/llvm-nm target-tools/bin/amdgcn-amdhsa-nm
+ln -s /usr/bin/llvm-ranlib target-tools/bin/amdgcn-amdhsa-ranlib
+export PATH="`pwd`/target-tools/bin:$PATH"
+%endif
+
+%if "%{hostsuffix}" != ""
+mkdir -p host-tools/bin
+# Using the host gnatmake like
+# CC="gcc%%{hostsuffix}" GNATBIND="gnatbind%%{hostsuffix}"
+# GNATMAKE="gnatmake%%{hostsuffix}"
+# doesn't work due to PR33857, so an un-suffixed gnatmake has to be
+# available
+%if %{build_ada}
+cp -a /usr/bin/gnatmake%{hostsuffix} host-tools/bin/gnatmake
+cp -a /usr/bin/gnatlink%{hostsuffix} host-tools/bin/gnatlink
+cp -a /usr/bin/gnatbind%{hostsuffix} host-tools/bin/gnatbind
+%endif
+cp -a /usr/bin/gcc%{hostsuffix} host-tools/bin/gcc
+cp -a /usr/bin/g++%{hostsuffix} host-tools/bin/g++
+ln -sf /usr/%{_lib} host-tools/%{_lib}
+export PATH="`pwd`/host-tools/bin:$PATH"
+%endif
+
+%if %{build_d} && %{suse_version} < 1550
+# We are using gcc11-d to bootstrap d
+export GDC=gdc-11
+%endif
+
+# libsanitizer needs and since the glibc/libxcrypt split
+# we don't have that yet in a pure cross environment
+%if 0%{?gcc_target_arch:1}
+ CONFARGS="$CONFARGS --disable-libsanitizer"
+%endif
+
+CFLAGS="$RPM_OPT_FLAGS" CXXFLAGS="$RPM_OPT_FLAGS" XCFLAGS="$RPM_OPT_FLAGS" \
+TCFLAGS="$RPM_OPT_FLAGS" \
+../configure \
+ --prefix=%{_prefix} \
+ --infodir=%{_infodir} \
+ --mandir=%{_mandir} \
+ --libdir=%{_libdir} \
+ --libexecdir=%{_libdir} \
+ --enable-languages=$languages \
+%if %{build_nvptx} || %{build_gcn}
+ --enable-offload-targets=\
+%if %{build_nvptx}
+nvptx-none,\
+%endif
+%if %{build_gcn}
+amdgcn-amdhsa,\
+%endif
+ --enable-offload-defaulted \
+%endif
+%if %{build_nvptx}
+ --without-cuda-driver \
+%endif
+%if %{build_jit}
+ --enable-host-shared \
+%endif
+ $ENABLE_CHECKING \
+ --disable-werror \
+ --with-gxx-include-dir=%{_prefix}/include/c++/%{gcc_dir_version} \
+ --enable-ssp \
+ --disable-libssp \
+%if 0%{!?build_libvtv:1}
+ --disable-libvtv \
+%endif
+%if 0%{suse_version} >= 1500
+ --enable-cet=auto \
+%else
+ --disable-cet \
+%endif
+ --disable-libcc1 \
+%if %{enable_plugins}
+ --enable-plugin \
+%else
+ --disable-plugin \
+%endif
+ --with-bugurl="https://bugs.opensuse.org/" \
+ --with-pkgversion="SUSE Linux" \
+%if 0%{?sysroot:1}
+ --with-slibdir=%{sysroot}/%{_lib} \
+%else
+ --with-slibdir=/%{_lib} \
+%endif
+ --with-system-zlib \
+ --enable-libstdcxx-allocator=new \
+ --disable-libstdcxx-pch \
+%if 0%{suse_version} <= 1320
+ --with-default-libstdcxx-abi=gcc4-compatible \
+%endif
+%if %{build_d}
+ --enable-libphobos \
+%endif
+ --enable-version-specific-runtime-libs \
+ --with-gcc-major-version-only \
+%if 0%{!?gcc_target_arch:1}
+ --enable-linker-build-id \
+%else
+%if 0%{?gcc_target_glibc:1}
+ --enable-linker-build-id \
+%endif
+%endif
+ --enable-linux-futex \
+%if %{suse_version} >= 1315
+%ifarch %ix86 x86_64 ppc ppc64 ppc64le %arm aarch64 s390 s390x %sparc
+ --enable-gnu-indirect-function \
+%endif
+%endif
+ --program-suffix=%{binsuffix} \
+%ifarch %{disable_multilib_arch}
+ --disable-multilib \
+%endif
+%if 0%{!?gcc_target_arch:1}
+%ifarch ia64
+ --with-system-libunwind \
+%else
+ --without-system-libunwind \
+%endif
+%endif
+%if 0%{?gcc_target_arch:1}
+ --program-prefix=%{gcc_target_arch}- \
+ --target=%{gcc_target_arch} \
+ --disable-nls \
+%if 0%{?sysroot:1}
+ --with-sysroot=%sysroot \
+%endif
+%if 0%{?build_sysroot:1}
+ --with-build-sysroot=%{build_sysroot} \
+%else
+%if 0%{?sysroot:1}
+ --with-build-sysroot=%{sysroot} \
+%endif
+%endif
+%if 0%{?binutils_os:1}
+ --with-build-time-tools=/usr/%{binutils_os}/bin \
+%endif
+%if 0%{?gcc_target_newlib}
+ --with-newlib \
+%if 0%{?gcc_libc_bootstrap:1}
+ --disable-gcov \
+%endif
+%else
+%if 0%{?gcc_libc_bootstrap:1}
+ --disable-gcov --disable-threads --disable-shared \
+ --disable-libmudflap --disable-libssp --disable-libgomp \
+ --disable-libquadmath --disable-libatomic \
+ --without-headers --with-newlib \
+%endif
+%endif
+%if "%{TARGET_ARCH}" == "spu"
+ --with-gxx-include-dir=%sysroot/include/c++/%{gcc_dir_version} \
+ --with-newlib \
+%endif
+%if "%{TARGET_ARCH}" == "nvptx"
+ --enable-as-accelerator-for=%{GCCDIST} \
+ --disable-sjlj-exceptions \
+ --enable-newlib-io-long-long \
+%endif
+%if "%{TARGET_ARCH}" == "amdgcn"
+ --enable-as-accelerator-for=%{GCCDIST} \
+ --enable-libgomp \
+%endif
+%if "%{TARGET_ARCH}" == "avr"
+ --enable-lto \
+ --without-gxx-include-dir \
+ --with-native-system-header-dir=/include \
+%endif
+%endif
+%if "%{TARGET_ARCH}" == "arm-none"
+ --enable-multilib \
+ --with-multilib-list=aprofile,rmprofile \
+ --disable-decimal-float \
+ --disable-libffi \
+ --disable-libgomp \
+ --disable-libmudflap \
+ --disable-libquadmath \
+ --disable-shared \
+ --disable-threads \
+ --disable-tls \
+%endif
+%if "%{TARGET_ARCH}" == "armv6hl" || "%{TARGET_ARCH}" == "arm"
+ --with-cpu=arm1176jzf-s \
+ --with-float=hard \
+ --with-abi=aapcs-linux \
+ --with-fpu=vfpv2 \
+ --disable-sjlj-exceptions \
+%endif
+%if "%{TARGET_ARCH}" == "armv7hl"
+ --with-cpu=generic-armv7-a \
+ --with-float=hard \
+ --with-abi=aapcs-linux \
+ --with-fpu=vfpv3-d16 \
+ --disable-sjlj-exceptions \
+%endif
+%if "%{TARGET_ARCH}" == "aarch64"
+ --enable-fix-cortex-a53-835769 \
+ --enable-fix-cortex-a53-843419 \
+%endif
+%if "%{TARGET_ARCH}" == "powerpc64le"
+%if %{suse_version} >= 1350
+ --with-cpu=power8 \
+ --with-tune=power9 \
+%else
+%if %{suse_version} >= 1315 && %{suse_version} != 1320
+ --with-cpu=power8 \
+ --with-tune=power8 \
+%else
+ --with-cpu=power7 \
+ --with-tune=power7 \
+%endif
+%endif
+%if %{suse_version} > 1500
+ --with-long-double-format=ieee \
+%else
+ --with-long-double-format=ibm \
+%endif
+ --enable-secureplt \
+ --with-long-double-128 \
+ --enable-targets=powerpcle-linux \
+ --disable-multilib \
+%endif
+%if "%{TARGET_ARCH}" == "powerpc" || "%{TARGET_ARCH}" == "powerpc64"
+%if "%{TARGET_ARCH}" == "powerpc"
+ --with-cpu=default32 \
+%endif
+ --with-cpu-64=power4 \
+ --enable-secureplt \
+ --with-long-double-128 \
+%endif
+%if "%{TARGET_ARCH}" == "sparc64"
+ --with-cpu=ultrasparc \
+ --with-long-double-128 \
+%endif
+%if "%{TARGET_ARCH}" == "sparc"
+ --with-cpu=v8 \
+ --with-long-double-128 \
+%endif
+%if "%{TARGET_ARCH}" == "i586"
+%if 0%{?sle_version:%sle_version} >= 150000
+ --with-arch-32=x86-64 \
+%else
+ --with-arch-32=i586 \
+%endif
+ --with-tune=generic \
+%endif
+%if "%{TARGET_ARCH}" == "x86_64"
+%ifnarch %{disable_multilib_arch}
+ --enable-multilib \
+ --with-arch-32=x86-64 \
+%endif
+ --with-tune=generic \
+%endif
+%if "%{TARGET_ARCH}" == "s390"
+%if %{suse_version} >= 1310
+ --with-tune=zEC12 --with-arch=z196 \
+%else
+ --with-tune=z9-109 --with-arch=z900 \
+%endif
+ --with-long-double-128 \
+ --enable-decimal-float \
+%endif
+%if "%{TARGET_ARCH}" == "s390x"
+%if %{suse_version} >= 1310
+ --with-tune=zEC12 --with-arch=z196 \
+%else
+ --with-tune=z9-109 --with-arch=z900 \
+%endif
+ --with-long-double-128 \
+ --enable-decimal-float \
+%endif
+%if "%{TARGET_ARCH}" == "m68k"
+ --disable-multilib \
+%endif
+%if "%{TARGET_ARCH}" == "riscv64"
+ --disable-multilib \
+%endif
+%if %{use_lto_bootstrap} && !0%{?building_testsuite:1}
+ --with-build-config=bootstrap-lto-lean \
+ --enable-link-mutex \
+%endif
+%ifarch riscv64
+ --enable-link-mutex \
+%endif
+ $CONFARGS \
+ --build=%{GCCDIST} \
+ --host=%{GCCDIST} || \
+ {
+ rc=$?;
+ echo "------- BEGIN config.log ------";
+ %{__cat} config.log;
+ echo "------- END config.log ------";
+ exit $rc;
+ }
+
+%if 0%{!?gcc_icecream:1}
+make %{?make_output_sync} %{?_smp_mflags}
+%else
+make %{?make_output_sync} %{?_smp_mflags} all-host
+%endif
+
+%if 0%{?gcc_icecream:%gcc_icecream}
+%package -n cross-%cross_arch-gcc12-icecream-backend
+Summary: Icecream backend for the GNU C Compiler
+Group: Development/Languages/C and C++
+
+%description -n cross-%cross_arch-gcc12-icecream-backend
+This package contains the icecream environment for the GNU C Compiler
+%endif
+
+%if 0%{?nvptx_newlib:1}
+%package -n cross-nvptx-newlib12-devel
+Summary: Newlib for the nvptx offload target
+Group: Development/Languages/C and C++
+Provides: cross-nvptx-newlib-devel = %{version}-%{release}
+Conflicts: cross-nvptx-newlib-devel
+
+%description -n cross-nvptx-newlib12-devel
+Newlib development files for the nvptx offload target compiler.
+%endif
+
+%if 0%{?amdgcn_newlib:1}
+%package -n cross-amdgcn-newlib12-devel
+Summary: Newlib for the amdgcn offload target
+Group: Development/Languages/C and C++
+Provides: cross-amdgcn-newlib-devel = %{version}-%{release}
+Conflicts: cross-amdgcn-newlib-devel
+
+%description -n cross-amdgcn-newlib12-devel
+Newlib development files for the amdgcn offload target compiler.
+%endif
+
+%define targetlibsubdir %{_libdir}/gcc/%{gcc_target_arch}/%{gcc_dir_version}
+
+%install
+cd obj-%{GCCDIST}
+
+%if "%{TARGET_ARCH}" == "amdgcn"
+# libtool needs to be able to call ranlib
+export PATH="`pwd`/target-tools/bin:$PATH"
+%endif
+
+# install and fixup host parts
+make DESTDIR=$RPM_BUILD_ROOT install-host
+rm -rf $RPM_BUILD_ROOT/%{targetlibsubdir}/install-tools
+rm -f $RPM_BUILD_ROOT/%{targetlibsubdir}/liblto_plugin.la
+# common fixup
+rm -f $RPM_BUILD_ROOT%{_libdir}/libiberty.a
+
+# install and fixup target parts
+%if 0%{?gcc_icecream:1}
+# so expect the sysroot to be populated from natively built binaries
+%else
+# We want shared libraries to reside in the sysroot but the .so symlinks
+# on the host. Once we have a cross target that has shared libs we need
+# to manually fix up things here like we do for non-cross compilers
+mkdir -p $RPM_BUILD_ROOT/%{?sysroot:%sysroot}
+make DESTDIR=$RPM_BUILD_ROOT install-target
+%if %{build_cp}
+# So we installed libstdc++ headers into %prefix where they conflict
+# with other host compilers. Rip out the non-target specific parts
+# again. Note not all cross targets support libstdc++, so create the
+# directory to make things easier.
+mkdir -p $RPM_BUILD_ROOT/%_prefix/include/c++/%{gcc_dir_version}
+find $RPM_BUILD_ROOT/%_prefix/include/c++/%{gcc_dir_version} -mindepth 1 -maxdepth 1 -type d -a -not -name %{gcc_target_arch} | xargs -r rm -r
+find $RPM_BUILD_ROOT/%_prefix/include/c++/%{gcc_dir_version} -maxdepth 1 -type f | xargs -r rm
+# And also remove installed pretty printers which conflict in similar ways
+rm -rf $RPM_BUILD_ROOT/%{_datadir}/gcc%{binsuffix}
+%endif
+%endif
+
+%if 0%{?binutils_os:1}
+for prog in as ld; do
+ ln -s /usr/%{binutils_os}/bin/$prog $RPM_BUILD_ROOT%{targetlibsubdir}/
+done
+%endif
+
+# remove docs
+rm -rf $RPM_BUILD_ROOT%{_mandir}
+rm -rf $RPM_BUILD_ROOT%{_infodir}
+
+# for accelerators remove all frontends but lto1 and also install-tools
+%if 0%{?gcc_accel:1}
+rm -f $RPM_BUILD_ROOT%{libsubdir}/accel/%{gcc_target_arch}/cc1
+rm -f $RPM_BUILD_ROOT%{libsubdir}/accel/%{gcc_target_arch}/cc1plus
+rm -rf $RPM_BUILD_ROOT%{libsubdir}/accel/%{gcc_target_arch}/install-tools
+rm -rf $RPM_BUILD_ROOT%{targetlibsubdir}/install-tools
+# also move things from target directories into the accel path since
+# that is the place where we later search for (only)
+( cd $RPM_BUILD_ROOT%{targetlibsubdir} && tar cf - . ) | ( cd $RPM_BUILD_ROOT%{libsubdir}/accel/%{gcc_target_arch} && tar xf - )
+rm -rf $RPM_BUILD_ROOT%{targetlibsubdir}
+%endif
+# for amdgcn install the symlinks to the llvm tools
+# follow alternatives symlinks to the hardcoded version requirement
+%if "%{TARGET_ARCH}" == "amdgcn"
+mkdir -p $RPM_BUILD_ROOT%{_prefix}/amdgcn-amdhsa/bin
+ln -s `readlink -f /usr/bin/llvm-ar` $RPM_BUILD_ROOT%{_prefix}/amdgcn-amdhsa/bin/ar
+ln -s `readlink -f /usr/bin/llvm-mc` $RPM_BUILD_ROOT%{_prefix}/amdgcn-amdhsa/bin/as
+ln -s /usr/bin/lld $RPM_BUILD_ROOT%{_prefix}/amdgcn-amdhsa/bin/ld
+ln -s `readlink -f /usr/bin/llvm-nm` $RPM_BUILD_ROOT%{_prefix}/amdgcn-amdhsa/bin/nm
+ln -s `readlink -f /usr/bin/llvm-ranlib` $RPM_BUILD_ROOT%{_prefix}/amdgcn-amdhsa/bin/ranlib
+ln -s %{_prefix}/amdgcn-amdhsa/bin/ar $RPM_BUILD_ROOT%{_prefix}/bin/amdgcn-amdhsa-ar
+ln -s %{_prefix}/amdgcn-amdhsa/bin/as $RPM_BUILD_ROOT%{_prefix}/bin/amdgcn-amdhsa-as
+ln -s %{_prefix}/amdgcn-amdhsa/bin/ld $RPM_BUILD_ROOT%{_prefix}/bin/amdgcn-amdhsa-ld
+ln -s %{_prefix}/amdgcn-amdhsa/bin/nm $RPM_BUILD_ROOT%{_prefix}/bin/amdgcn-amdhsa-nm
+ln -s %{_prefix}/amdgcn-amdhsa/bin/ranlib $RPM_BUILD_ROOT%{_prefix}/bin/amdgcn-amdhsa-ranlib
+%endif
+
+%if 0%{?gcc_icecream:%gcc_icecream}
+# Build an icecream environment
+# The assembler comes from the cross-binutils, and hence is _not_
+# named funnily, not even on ppc, so there we need the original target
+install -s -D %{_prefix}/bin/%{binutils_os}-as \
+ $RPM_BUILD_ROOT/env/usr/bin/as
+install -s $RPM_BUILD_ROOT/%{_prefix}/bin/%{gcc_target_arch}-g++%{binsuffix} \
+ $RPM_BUILD_ROOT/env/usr/bin/g++
+install -s $RPM_BUILD_ROOT/%{_prefix}/bin/%{gcc_target_arch}-gcc%{binsuffix} \
+ $RPM_BUILD_ROOT/env/usr/bin/gcc
+
+for back in cc1 cc1plus; do
+ install -s -D $RPM_BUILD_ROOT/%{targetlibsubdir}/$back \
+ $RPM_BUILD_ROOT/env%{targetlibsubdir}/$back
+done
+if test -f $RPM_BUILD_ROOT/%{targetlibsubdir}/liblto_plugin.so; then
+ install -s -D $RPM_BUILD_ROOT/%{targetlibsubdir}/liblto_plugin.so \
+ $RPM_BUILD_ROOT/env%{targetlibsubdir}/liblto_plugin.so
+fi
+
+# Make sure to also pull in all shared library requirements for the
+# binaries we put into the environment which is operated by chrooting
+# into it and execing the compiler
+libs=`for bin in $RPM_BUILD_ROOT/env/usr/bin/* $RPM_BUILD_ROOT/env%{targetlibsubdir}/*; do \
+ ldd $bin | sed -n '\,^[^/]*\(/[^ ]*\).*,{ s//\1/; p; }' ;\
+done | sort -u `
+for lib in $libs; do
+ # Check wether the same library also exists in the parent directory,
+ # and prefer that on the assumption that it is a more generic one.
+ baselib=`echo "$lib" | sed 's,/[^/]*\(/[^/]*\)$,\1,'`
+ test -f "$baselib" && lib=$baselib
+ install -s -D $lib $RPM_BUILD_ROOT/env$lib
+done
+
+cd $RPM_BUILD_ROOT/env
+tar --no-recursion --mtime @${SOURCE_DATE_EPOCH:-$(date +%s)} --format=gnu -cv `find *|LC_ALL=C sort` |\
+ gzip -n9 > ../%{name}_%{_arch}.tar.gz
+cd ..
+mkdir -p usr/share/icecream-envs
+mv %{name}_%{_arch}.tar.gz usr/share/icecream-envs
+rpm -q --changelog glibc > usr/share/icecream-envs/%{name}_%{_arch}.glibc
+rpm -q --changelog binutils > usr/share/icecream-envs/%{name}_%{_arch}.binutils
+rm -r env
+%endif
+
+# we provide update-alternatives for selecting a compiler version for
+# crosses
+%if 0%{!?gcc_accel:1}
+mkdir -p %{buildroot}%{_sysconfdir}/alternatives
+for ex in gcc cpp \
+%if %{build_cp}
+ c++ g++ \
+%endif
+ gcc-ar gcc-nm gcc-ranlib lto-dump \
+%if 0%{!?gcc_libc_bootstrap:1}
+ gcov gcov-dump gcov-tool \
+%endif
+ ; do
+ ln -s %{_sysconfdir}/alternatives/%{gcc_target_arch}-$ex \
+ %{buildroot}%{_bindir}/%{gcc_target_arch}-$ex
+done
+
+%post
+%{_sbindir}/update-alternatives \
+ --install %{_bindir}/%{gcc_target_arch}-gcc %{gcc_target_arch}-gcc %{_bindir}/%{gcc_target_arch}-gcc%{binsuffix} 12 \
+ --slave %{_bindir}/%{gcc_target_arch}-cpp %{gcc_target_arch}-cpp %{_bindir}/%{gcc_target_arch}-cpp%{binsuffix} \
+%if %{build_cp}
+ --slave %{_bindir}/%{gcc_target_arch}-c++ %{gcc_target_arch}-c++ %{_bindir}/%{gcc_target_arch}-c++%{binsuffix} \
+ --slave %{_bindir}/%{gcc_target_arch}-g++ %{gcc_target_arch}-g++ %{_bindir}/%{gcc_target_arch}-g++%{binsuffix} \
+%endif
+ --slave %{_bindir}/%{gcc_target_arch}-gcc-ar %{gcc_target_arch}-gcc-ar %{_bindir}/%{gcc_target_arch}-gcc-ar%{binsuffix} \
+ --slave %{_bindir}/%{gcc_target_arch}-gcc-nm %{gcc_target_arch}-gcc-nm %{_bindir}/%{gcc_target_arch}-gcc-nm%{binsuffix} \
+ --slave %{_bindir}/%{gcc_target_arch}-lto-dump %{gcc_target_arch}-lto-dump %{_bindir}/%{gcc_target_arch}-lto-dump%{binsuffix} \
+ --slave %{_bindir}/%{gcc_target_arch}-gcc-ranlib %{gcc_target_arch}-gcc-ranlib %{_bindir}/%{gcc_target_arch}-gcc-ranlib%{binsuffix} \
+%if 0%{!?gcc_libc_bootstrap:1}
+ --slave %{_bindir}/%{gcc_target_arch}-gcov %{gcc_target_arch}-gcov %{_bindir}/%{gcc_target_arch}-gcov%{binsuffix} \
+ --slave %{_bindir}/%{gcc_target_arch}-gcov-dump %{gcc_target_arch}-gcov-dump %{_bindir}/%{gcc_target_arch}-gcov-dump%{binsuffix} \
+ --slave %{_bindir}/%{gcc_target_arch}-gcov-tool %{gcc_target_arch}-gcov-tool %{_bindir}/%{gcc_target_arch}-gcov-tool%{binsuffix} \
+%endif
+
+%postun
+if [ ! -f %{_bindir}/%{gcc_target_arch}-gcc ] ; then
+ %{_sbindir}/update-alternatives --remove %{gcc_target_arch}-gcc %{_bindir}/%{gcc_target_arch}-gcc%{binsuffix}
+fi
+%endif
+
+%files
+%defattr(-,root,root)
+%if 0%{?gcc_accel:1}
+%{_prefix}/bin/%{GCCDIST}-accel-%{gcc_target_arch}-*
+%dir %{libsubdir}
+%dir %{libsubdir}/accel
+%{libsubdir}/accel/%{gcc_target_arch}
+%else
+%{_prefix}/bin/%{gcc_target_arch}-gcc%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-cpp%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-gcc-ar%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-gcc-nm%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-gcc-ranlib%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-lto-dump%{binsuffix}
+%if 0%{!?gcc_libc_bootstrap:1}
+%{_prefix}/bin/%{gcc_target_arch}-gcov%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-gcov-dump%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-gcov-tool%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-gcov
+%{_prefix}/bin/%{gcc_target_arch}-gcov-dump
+%{_prefix}/bin/%{gcc_target_arch}-gcov-tool
+%endif
+%{_prefix}/bin/%{gcc_target_arch}-gcc
+%{_prefix}/bin/%{gcc_target_arch}-cpp
+%{_prefix}/bin/%{gcc_target_arch}-gcc-ar
+%{_prefix}/bin/%{gcc_target_arch}-gcc-nm
+%{_prefix}/bin/%{gcc_target_arch}-gcc-ranlib
+%{_prefix}/bin/%{gcc_target_arch}-lto-dump
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-gcc
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-cpp
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-gcc-ar
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-gcc-nm
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-gcc-ranlib
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-lto-dump
+%if 0%{!?gcc_libc_bootstrap:1}
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-gcov
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-gcov-dump
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-gcov-tool
+%endif
+%if %{build_cp}
+%{_prefix}/bin/%{gcc_target_arch}-c++%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-g++%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-c++
+%{_prefix}/bin/%{gcc_target_arch}-g++
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-c++
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-g++
+%if 0%{!?gcc_libc_bootstrap:1}
+%if "%{cross_arch}" == "avr" || 0%{?gcc_target_newlib:1} || 0%{?gcc_target_glibc:1}
+%{_prefix}/include/c++
+%endif
+%endif
+%endif
+%dir %{targetlibsubdir}
+%dir %{_libdir}/gcc/%{gcc_target_arch}
+%{targetlibsubdir}
+%endif
+%if 0%{!?gcc_icecream:1} && 0%{!?gcc_libc_bootstrap:1} && 0%{?sysroot:1}
+%{sysroot}
+%endif
+
+%if 0%{?gcc_icecream:%gcc_icecream}
+%files -n cross-%cross_arch-gcc12-icecream-backend
+%defattr(-,root,root)
+/usr/share/icecream-envs
+%endif
+
+%if 0%{?nvptx_newlib:1}
+%files -n cross-nvptx-newlib12-devel
+%defattr(-,root,root)
+%{_prefix}/%{gcc_target_arch}
+%endif
+
+%if 0%{?amdgcn_newlib:1}
+%files -n cross-amdgcn-newlib12-devel
+%defattr(-,root,root)
+%{_prefix}/%{gcc_target_arch}
+%{_prefix}/bin/amdgcn-amdhsa-ar
+%{_prefix}/bin/amdgcn-amdhsa-as
+%{_prefix}/bin/amdgcn-amdhsa-ld
+%{_prefix}/bin/amdgcn-amdhsa-nm
+%{_prefix}/bin/amdgcn-amdhsa-ranlib
+%endif
+
+%changelog
diff --git a/cross-pru-gcc12.spec b/cross-pru-gcc12.spec
new file mode 100644
index 0000000..e53bafc
--- /dev/null
+++ b/cross-pru-gcc12.spec
@@ -0,0 +1,990 @@
+#
+# spec file
+#
+# Copyright (c) 2022 SUSE LLC
+#
+# All modifications and additions to the file contributed by third parties
+# remain the property of their copyright owners, unless otherwise agreed
+# upon. The license for this file, and modifications and additions to the
+# file, is the same license as for the pristine package itself (unless the
+# license for the pristine package is not an Open Source License, in which
+# case the license is the MIT License). An "Open Source License" is a
+# license that conforms to the Open Source Definition (Version 1.9)
+# published by the Open Source Initiative.
+
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
+#
+
+
+%define pkgname cross-pru-gcc12
+%define cross_arch pru
+%define gcc_target_arch pru
+%define gcc_target_newlib 1
+# nospeccleaner
+
+%define build_cp 0%{!?gcc_accel:1}
+%if 0%{?gcc_libc_bootstrap:1}
+%define build_cp 0
+%endif
+%define build_ada 0
+%define build_libjava 0
+%define build_java 0
+
+%define build_fortran 0%{?gcc_accel:1}
+%define build_objc 0
+%define build_objcp 0
+%define build_go 0
+%define build_nvptx 0
+%define build_gcn 0
+%define build_d 0
+
+%define enable_plugins 0
+%define build_jit 0
+%define use_lto_bootstrap 0
+
+%define binutils_target %{cross_arch}
+%if "%{cross_arch}" == "armv7l" || "%{cross_arch}" == "armv7hl"
+%define binutils_target arm
+%endif
+%if "%{cross_arch}" == "armv6l" || "%{cross_arch}" == "armv6hl"
+%define binutils_target arm
+%endif
+%if "%{cross_arch}" == "armv5tel"
+%define binutils_target arm
+%endif
+%if "%{cross_arch}" == "arm-none"
+%define binutils_target arm
+%endif
+%if "%{cross_arch}" == "riscv64-elf"
+%define binutils_target riscv64
+%endif
+%if "%{cross_arch}" == "sparcv9"
+%define binutils_target sparc
+%endif
+%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
+%define binutils_os %{canonical_target}
+%else
+%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
+%define binutils_os %{canonical_target}-elf
+%else
+%if "%{binutils_target}" == "arm"
+%define binutils_os %{canonical_target}-suse-linux-gnueabi
+%else
+%if 0%{?gcc_accel:1}
+%define binutils_os %{gcc_target_arch}
+%else
+%define binutils_os %{canonical_target}-suse-linux
+%endif
+%endif
+%endif
+%endif
+
+%if 0%{?gcc_icecream:1}
+%define sysroot %{_prefix}/%{gcc_target_arch}
+%else
+# offloading builds newlib in-tree and can install in
+# the GCC private path without extra sysroot
+%if 0%{!?gcc_accel:1}
+# use same sysroot as in binutils.spec
+%define sysroot %{_prefix}/%{binutils_os}/sys-root
+%endif
+%endif
+
+%if %{suse_version} >= 1220
+%define selfconflict() %1
+%else
+%define selfconflict() otherproviders(%1)
+%endif
+
+Name: %{pkgname}
+%define biarch_targets x86_64 s390x powerpc64 powerpc sparc sparc64
+
+URL: https://gcc.gnu.org/
+Version: 12.1.0+git27
+Release: 0
+%define gcc_dir_version %(echo %version | sed 's/+.*//' | cut -d '.' -f 1)
+%define gcc_snapshot_revision %(echo %version | sed 's/[3-9]\.[0-9]\.[0-6]//' | sed 's/+/-/')
+%define binsuffix -12
+%if %{suse_version} < 1310
+BuildRoot: %{_tmppath}/%{name}-%{version}-build
+%endif
+Group: Development/Languages/C and C++
+Source: gcc-%{version}.tar.xz
+Source1: change_spec
+Source2: gcc12-rpmlintrc
+Source3: gcc12-testresults-rpmlintrc
+Source4: README.First-for.SuSE.packagers
+Source5: newlib-4.1.0.tar.xz
+Patch2: gcc-add-defaultsspec.diff
+Patch5: tls-no-direct.diff
+Patch6: gcc43-no-unwind-tables.diff
+Patch7: gcc48-libstdc++-api-reference.patch
+Patch11: gcc7-remove-Wexpansion-to-defined-from-Wextra.patch
+Patch15: gcc7-avoid-fixinc-error.diff
+Patch16: gcc9-reproducible-builds.patch
+Patch17: gcc9-reproducible-builds-buildid-for-checksum.patch
+Patch18: gcc10-amdgcn-llvm-as.patch
+Patch19: gcc11-gdwarf-4-default.patch
+Patch20: gcc11-amdgcn-disable-hot-cold-partitioning.patch
+# A set of patches from the RH srpm
+Patch51: gcc41-ppc32-retaddr.patch
+# Some patches taken from Debian
+Patch60: gcc44-textdomain.patch
+Patch61: gcc44-rename-info-files.patch
+# Patches for embedded newlib
+Patch100: newlib-4.1.0-aligned_alloc.patch
+
+# Define the canonical target and host architecture
+# %%gcc_target_arch is supposed to be the full target triple
+# %%cross_arch is supposed to be the rpm target variant arch
+# %%TARGET_ARCH will be the canonicalized target CPU part
+# %%HOST_ARCH will be the canonicalized host CPU part
+%if 0%{?gcc_target_arch:1}
+%define TARGET_ARCH %(echo %{cross_arch} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
+%else
+%define TARGET_ARCH %(echo %{_target_cpu} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
+%endif
+%if 0%{?disable_32bit:1}
+%define biarch 0
+%else
+%define biarch %(case " %{biarch_targets} " in (*" %{TARGET_ARCH} "*) echo 1;; (*) echo 0;; esac)
+%endif
+
+%define HOST_ARCH %(echo %{_host_cpu} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
+%ifarch ppc
+%define GCCDIST powerpc64-suse-linux
+%else
+%ifarch %sparc
+%define GCCDIST sparc64-suse-linux
+%else
+%ifarch %arm
+%define GCCDIST %{HOST_ARCH}-suse-linux-gnueabi
+%else
+%define GCCDIST %{HOST_ARCH}-suse-linux
+%endif
+%endif
+%endif
+
+%define libsubdir %{_libdir}/gcc/%{GCCDIST}/%{gcc_dir_version}
+%define gxxinclude %{_prefix}/include/c++/%{gcc_dir_version}
+
+%if "%{cross_arch}" != "nvptx"
+%if "%{cross_arch}" != "amdgcn"
+BuildRequires: cross-%{binutils_target}-binutils
+Requires: cross-%{binutils_target}-binutils
+%endif
+%endif
+%define hostsuffix %{nil}
+%if 0%{suse_version} < 1220
+%define hostsuffix -4.8
+BuildRequires: gcc48-c++
+%else
+BuildRequires: gcc-c++
+%endif
+%if %{suse_version} > 1500
+BuildRequires: libzstd-devel
+%endif
+BuildRequires: bison
+BuildRequires: flex
+BuildRequires: gettext-devel
+BuildRequires: glibc-devel-32bit
+BuildRequires: mpc-devel
+BuildRequires: mpfr-devel
+BuildRequires: perl
+%if %{suse_version} > 1220
+BuildRequires: makeinfo
+%else
+BuildRequires: texinfo
+%endif
+BuildRequires: zlib-devel
+%if %{suse_version} >= 1230
+BuildRequires: isl-devel
+%endif
+%ifarch ia64
+BuildRequires: libunwind-devel
+%endif
+%if 0%{!?gcc_icecream:1}
+%if 0%{!?gcc_libc_bootstrap:1}
+%if 0%{?gcc_target_newlib:1}
+BuildRequires: cross-%cross_arch-newlib-devel
+%endif
+%if "%{cross_arch}" == "avr"
+BuildRequires: avr-libc
+%endif
+%if 0%{?gcc_target_glibc:1}
+BuildRequires: cross-%cross_arch-glibc-devel
+Requires: cross-%cross_arch-glibc-devel
+%endif
+%endif
+%if "%{cross_arch}" == "nvptx"
+BuildRequires: nvptx-tools
+Requires: cross-nvptx-newlib-devel >= %{version}-%{release}
+Requires: nvptx-tools
+ExclusiveArch: x86_64
+%define nvptx_newlib 1
+%endif
+%if "%{cross_arch}" == "amdgcn"
+# amdgcn uses the llvm assembler and linker
+%if %{suse_version} < 1550
+BuildRequires: llvm11
+%else
+BuildRequires: llvm
+%endif
+BuildRequires: lld
+%if %{suse_version} < 1550
+Requires: llvm11
+%else
+Requires: llvm
+%endif
+Requires: cross-amdgcn-newlib-devel >= %{version}-%{release}
+Requires: lld
+# SLE12 does not fulfil build requirements for GCN, SLE15 SP1 does
+# technically also SLE12 SP5 but do not bother there
+%if %{suse_version} >= 1550 || 0%{?sle_version:%sle_version} >= 150100
+ExclusiveArch: x86_64
+%else
+ExclusiveArch: do-not-build
+%endif
+%define amdgcn_newlib 1
+%endif
+%endif
+%if 0%{?gcc_icecream:1}%{?gcc_target_glibc:1}%{?gcc_libc_bootstrap:1}
+ExclusiveArch: i586 ppc64le ppc64 x86_64 s390x aarch64 riscv64
+%endif
+%define _binary_payload w.ufdio
+# Obsolete cross-ppc-gcc49 from cross-ppc64-gcc49 which has
+# file conflicts with it and is no longer packaged
+%if "%pkgname" == "cross-ppc64-gcc49"
+Obsoletes: cross-ppc-gcc49 <= 4.9.0+r209354
+%endif
+%if 0%{?gcc_target_newlib:1}%{?gcc_target_glibc:1}
+# Generally only one cross for the same target triplet can be installed
+# at the same time as we are populating a non-version-specific sysroot
+Provides: %{gcc_target_arch}-gcc
+Conflicts: %selfconflict %{gcc_target_arch}-gcc
+%endif
+%if 0%{?gcc_libc_bootstrap:1}
+# The -bootstrap packages file-conflict with the non-bootstrap variants.
+# Even if we don't actually (want to) distribute the bootstrap variants
+# the following avoids repo-checker spamming us endlessly.
+Conflicts: cross-%{cross_arch}-gcc12
+%endif
+#!BuildIgnore: gcc-PIE
+%if 0%{build_cp:1}
+# The cross compiler only packages the arch specific c++ headers, so
+# we need to depend on the host libstdc++ devel headers (we wouldn't need
+# the libs, though)
+Requires: libstdc++6-devel-gcc12
+%endif
+AutoReqProv: off
+BuildRequires: update-alternatives
+Requires(post): update-alternatives
+Requires(preun):update-alternatives
+Summary: The GNU Compiler Collection targeting %{cross_arch}
+License: GPL-3.0-or-later
+
+%description
+The GNU Compiler Collection as a cross-compiler targeting %{cross_arch}.
+%if 0%{?gcc_icecream:1}
+Note this is only useful for building freestanding things like the
+kernel since it fails to include target libraries and headers.
+%endif
+%if 0%{?gcc_libc_bootstrap:1}
+This is a package that is necessary for bootstrapping another package
+only, it is not intended for any other use.
+%endif
+
+%if 0%{suse_version} >= 1500
+# Synchronize output by lines, useful for configure output
+%define make_output_sync -Oline
+%endif
+
+%prep
+%if 0%{?nvptx_newlib:1}%{?amdgcn_newlib:1}
+%setup -q -n gcc-%{version} -a 5
+ln -s newlib-4.1.0/newlib .
+cd newlib
+%patch100 -p1
+cd ..
+%else
+%setup -q -n gcc-%{version}
+%endif
+
+#test patching start
+
+%patch2
+%patch5
+%patch6
+%patch7
+%patch11
+%patch15
+%patch16
+%patch17 -p1
+# These patches are needed only for llvm11
+%if "%{TARGET_ARCH}" == "amdgcn" && %{suse_version} < 1550
+%patch18 -p1
+%patch20 -p1
+%endif
+# In SLE15 and earlier default to dwarf4, not dwarf5
+%if %{suse_version} < 1550
+%patch19 -p1
+%endif
+%patch51
+%patch60 -p1
+%patch61
+
+#test patching end
+
+%build
+%define _lto_cflags %{nil}
+# Avoid rebuilding of generated files
+contrib/gcc_update --touch
+
+# SLE11 does not allow empty rpms
+%if %{suse_version} < 1310
+echo "This is a dummy package to provide a dependency." > README
+%endif
+
+rm -rf obj-%{GCCDIST}
+mkdir obj-%{GCCDIST}
+cd obj-%{GCCDIST}
+RPM_OPT_FLAGS="$RPM_OPT_FLAGS -U_FORTIFY_SOURCE"
+RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS|sed -e 's/-fno-rtti//g' -e 's/-fno-exceptions//g' -e 's/-Wmissing-format-attribute//g' -e 's/-fstack-protector[^ ]*//g' -e 's/-ffortify=.//g' -e 's/-Wall//g' -e 's/-m32//g' -e 's/-m64//g'`
+%ifarch %ix86
+# -mcpu is superceded by -mtune but -mtune is not supported by
+# our bootstrap compiler. -mcpu gives a warning that stops
+# the build process, so remove it for now. Also remove all other
+# -march and -mtune flags. They are superseeded by proper
+# default compiler settings now.
+RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS|sed -e 's/-mcpu=i.86//g' -e 's/-march=i.86//g' -e 's/-mtune=i.86//g'`
+%endif
+%ifarch s390 s390x
+RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS|sed -e 's/-fsigned-char//g'`
+RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS|sed -e 's/-O1/-O2/g'`
+%endif
+%if 0%{?gcc_target_arch:1}
+# Kill all -march/tune/cpu because that screws building the target libs
+RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS|sed -e 's/-m\(arch\|tune\|cpu\)=[^ ]*//g'`
+%endif
+# Replace 2 spaces by one finally
+RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS|sed -e 's/ / /g'`
+
+languages=c
+%if %{build_cp}
+languages=$languages,c++
+%endif
+%if %{build_objc}
+languages=$languages,objc
+%endif
+%if %{build_fortran}
+languages=$languages,fortran
+%endif
+%if %{build_objcp}
+languages=$languages,obj-c++
+%endif
+%if %{build_ada}
+languages=$languages,ada
+%endif
+%if %{build_go}
+languages=$languages,go
+%endif
+%if %{build_d}
+languages=$languages,d
+%endif
+%if %{build_jit}
+languages=$languages,jit
+%endif
+
+# In general we want to ship release checking enabled compilers
+# which is the default for released compilers
+#ENABLE_CHECKING="--enable-checking=yes"
+ENABLE_CHECKING="--enable-checking=release"
+#ENABLE_CHECKING=""
+
+# Work around tail/head -1 changes
+export _POSIX2_VERSION=199209
+
+%if "%{TARGET_ARCH}" == "amdgcn"
+mkdir -p target-tools/bin
+ln -s /usr/bin/llvm-ar target-tools/bin/amdgcn-amdhsa-ar
+ln -s /usr/bin/llvm-mc target-tools/bin/amdgcn-amdhsa-as
+ln -s /usr/bin/lld target-tools/bin/amdgcn-amdhsa-ld
+ln -s /usr/bin/llvm-nm target-tools/bin/amdgcn-amdhsa-nm
+ln -s /usr/bin/llvm-ranlib target-tools/bin/amdgcn-amdhsa-ranlib
+export PATH="`pwd`/target-tools/bin:$PATH"
+%endif
+
+%if "%{hostsuffix}" != ""
+mkdir -p host-tools/bin
+# Using the host gnatmake like
+# CC="gcc%%{hostsuffix}" GNATBIND="gnatbind%%{hostsuffix}"
+# GNATMAKE="gnatmake%%{hostsuffix}"
+# doesn't work due to PR33857, so an un-suffixed gnatmake has to be
+# available
+%if %{build_ada}
+cp -a /usr/bin/gnatmake%{hostsuffix} host-tools/bin/gnatmake
+cp -a /usr/bin/gnatlink%{hostsuffix} host-tools/bin/gnatlink
+cp -a /usr/bin/gnatbind%{hostsuffix} host-tools/bin/gnatbind
+%endif
+cp -a /usr/bin/gcc%{hostsuffix} host-tools/bin/gcc
+cp -a /usr/bin/g++%{hostsuffix} host-tools/bin/g++
+ln -sf /usr/%{_lib} host-tools/%{_lib}
+export PATH="`pwd`/host-tools/bin:$PATH"
+%endif
+
+%if %{build_d} && %{suse_version} < 1550
+# We are using gcc11-d to bootstrap d
+export GDC=gdc-11
+%endif
+
+# libsanitizer needs and since the glibc/libxcrypt split
+# we don't have that yet in a pure cross environment
+%if 0%{?gcc_target_arch:1}
+ CONFARGS="$CONFARGS --disable-libsanitizer"
+%endif
+
+CFLAGS="$RPM_OPT_FLAGS" CXXFLAGS="$RPM_OPT_FLAGS" XCFLAGS="$RPM_OPT_FLAGS" \
+TCFLAGS="$RPM_OPT_FLAGS" \
+../configure \
+ --prefix=%{_prefix} \
+ --infodir=%{_infodir} \
+ --mandir=%{_mandir} \
+ --libdir=%{_libdir} \
+ --libexecdir=%{_libdir} \
+ --enable-languages=$languages \
+%if %{build_nvptx} || %{build_gcn}
+ --enable-offload-targets=\
+%if %{build_nvptx}
+nvptx-none,\
+%endif
+%if %{build_gcn}
+amdgcn-amdhsa,\
+%endif
+ --enable-offload-defaulted \
+%endif
+%if %{build_nvptx}
+ --without-cuda-driver \
+%endif
+%if %{build_jit}
+ --enable-host-shared \
+%endif
+ $ENABLE_CHECKING \
+ --disable-werror \
+ --with-gxx-include-dir=%{_prefix}/include/c++/%{gcc_dir_version} \
+ --enable-ssp \
+ --disable-libssp \
+%if 0%{!?build_libvtv:1}
+ --disable-libvtv \
+%endif
+%if 0%{suse_version} >= 1500
+ --enable-cet=auto \
+%else
+ --disable-cet \
+%endif
+ --disable-libcc1 \
+%if %{enable_plugins}
+ --enable-plugin \
+%else
+ --disable-plugin \
+%endif
+ --with-bugurl="https://bugs.opensuse.org/" \
+ --with-pkgversion="SUSE Linux" \
+%if 0%{?sysroot:1}
+ --with-slibdir=%{sysroot}/%{_lib} \
+%else
+ --with-slibdir=/%{_lib} \
+%endif
+ --with-system-zlib \
+ --enable-libstdcxx-allocator=new \
+ --disable-libstdcxx-pch \
+%if 0%{suse_version} <= 1320
+ --with-default-libstdcxx-abi=gcc4-compatible \
+%endif
+%if %{build_d}
+ --enable-libphobos \
+%endif
+ --enable-version-specific-runtime-libs \
+ --with-gcc-major-version-only \
+%if 0%{!?gcc_target_arch:1}
+ --enable-linker-build-id \
+%else
+%if 0%{?gcc_target_glibc:1}
+ --enable-linker-build-id \
+%endif
+%endif
+ --enable-linux-futex \
+%if %{suse_version} >= 1315
+%ifarch %ix86 x86_64 ppc ppc64 ppc64le %arm aarch64 s390 s390x %sparc
+ --enable-gnu-indirect-function \
+%endif
+%endif
+ --program-suffix=%{binsuffix} \
+%ifarch %{disable_multilib_arch}
+ --disable-multilib \
+%endif
+%if 0%{!?gcc_target_arch:1}
+%ifarch ia64
+ --with-system-libunwind \
+%else
+ --without-system-libunwind \
+%endif
+%endif
+%if 0%{?gcc_target_arch:1}
+ --program-prefix=%{gcc_target_arch}- \
+ --target=%{gcc_target_arch} \
+ --disable-nls \
+%if 0%{?sysroot:1}
+ --with-sysroot=%sysroot \
+%endif
+%if 0%{?build_sysroot:1}
+ --with-build-sysroot=%{build_sysroot} \
+%else
+%if 0%{?sysroot:1}
+ --with-build-sysroot=%{sysroot} \
+%endif
+%endif
+%if 0%{?binutils_os:1}
+ --with-build-time-tools=/usr/%{binutils_os}/bin \
+%endif
+%if 0%{?gcc_target_newlib}
+ --with-newlib \
+%if 0%{?gcc_libc_bootstrap:1}
+ --disable-gcov \
+%endif
+%else
+%if 0%{?gcc_libc_bootstrap:1}
+ --disable-gcov --disable-threads --disable-shared \
+ --disable-libmudflap --disable-libssp --disable-libgomp \
+ --disable-libquadmath --disable-libatomic \
+ --without-headers --with-newlib \
+%endif
+%endif
+%if "%{TARGET_ARCH}" == "spu"
+ --with-gxx-include-dir=%sysroot/include/c++/%{gcc_dir_version} \
+ --with-newlib \
+%endif
+%if "%{TARGET_ARCH}" == "nvptx"
+ --enable-as-accelerator-for=%{GCCDIST} \
+ --disable-sjlj-exceptions \
+ --enable-newlib-io-long-long \
+%endif
+%if "%{TARGET_ARCH}" == "amdgcn"
+ --enable-as-accelerator-for=%{GCCDIST} \
+ --enable-libgomp \
+%endif
+%if "%{TARGET_ARCH}" == "avr"
+ --enable-lto \
+ --without-gxx-include-dir \
+ --with-native-system-header-dir=/include \
+%endif
+%endif
+%if "%{TARGET_ARCH}" == "arm-none"
+ --enable-multilib \
+ --with-multilib-list=aprofile,rmprofile \
+ --disable-decimal-float \
+ --disable-libffi \
+ --disable-libgomp \
+ --disable-libmudflap \
+ --disable-libquadmath \
+ --disable-shared \
+ --disable-threads \
+ --disable-tls \
+%endif
+%if "%{TARGET_ARCH}" == "armv6hl" || "%{TARGET_ARCH}" == "arm"
+ --with-cpu=arm1176jzf-s \
+ --with-float=hard \
+ --with-abi=aapcs-linux \
+ --with-fpu=vfpv2 \
+ --disable-sjlj-exceptions \
+%endif
+%if "%{TARGET_ARCH}" == "armv7hl"
+ --with-cpu=generic-armv7-a \
+ --with-float=hard \
+ --with-abi=aapcs-linux \
+ --with-fpu=vfpv3-d16 \
+ --disable-sjlj-exceptions \
+%endif
+%if "%{TARGET_ARCH}" == "aarch64"
+ --enable-fix-cortex-a53-835769 \
+ --enable-fix-cortex-a53-843419 \
+%endif
+%if "%{TARGET_ARCH}" == "powerpc64le"
+%if %{suse_version} >= 1350
+ --with-cpu=power8 \
+ --with-tune=power9 \
+%else
+%if %{suse_version} >= 1315 && %{suse_version} != 1320
+ --with-cpu=power8 \
+ --with-tune=power8 \
+%else
+ --with-cpu=power7 \
+ --with-tune=power7 \
+%endif
+%endif
+%if %{suse_version} > 1500
+ --with-long-double-format=ieee \
+%else
+ --with-long-double-format=ibm \
+%endif
+ --enable-secureplt \
+ --with-long-double-128 \
+ --enable-targets=powerpcle-linux \
+ --disable-multilib \
+%endif
+%if "%{TARGET_ARCH}" == "powerpc" || "%{TARGET_ARCH}" == "powerpc64"
+%if "%{TARGET_ARCH}" == "powerpc"
+ --with-cpu=default32 \
+%endif
+ --with-cpu-64=power4 \
+ --enable-secureplt \
+ --with-long-double-128 \
+%endif
+%if "%{TARGET_ARCH}" == "sparc64"
+ --with-cpu=ultrasparc \
+ --with-long-double-128 \
+%endif
+%if "%{TARGET_ARCH}" == "sparc"
+ --with-cpu=v8 \
+ --with-long-double-128 \
+%endif
+%if "%{TARGET_ARCH}" == "i586"
+%if 0%{?sle_version:%sle_version} >= 150000
+ --with-arch-32=x86-64 \
+%else
+ --with-arch-32=i586 \
+%endif
+ --with-tune=generic \
+%endif
+%if "%{TARGET_ARCH}" == "x86_64"
+%ifnarch %{disable_multilib_arch}
+ --enable-multilib \
+ --with-arch-32=x86-64 \
+%endif
+ --with-tune=generic \
+%endif
+%if "%{TARGET_ARCH}" == "s390"
+%if %{suse_version} >= 1310
+ --with-tune=zEC12 --with-arch=z196 \
+%else
+ --with-tune=z9-109 --with-arch=z900 \
+%endif
+ --with-long-double-128 \
+ --enable-decimal-float \
+%endif
+%if "%{TARGET_ARCH}" == "s390x"
+%if %{suse_version} >= 1310
+ --with-tune=zEC12 --with-arch=z196 \
+%else
+ --with-tune=z9-109 --with-arch=z900 \
+%endif
+ --with-long-double-128 \
+ --enable-decimal-float \
+%endif
+%if "%{TARGET_ARCH}" == "m68k"
+ --disable-multilib \
+%endif
+%if "%{TARGET_ARCH}" == "riscv64"
+ --disable-multilib \
+%endif
+%if %{use_lto_bootstrap} && !0%{?building_testsuite:1}
+ --with-build-config=bootstrap-lto-lean \
+ --enable-link-mutex \
+%endif
+%ifarch riscv64
+ --enable-link-mutex \
+%endif
+ $CONFARGS \
+ --build=%{GCCDIST} \
+ --host=%{GCCDIST} || \
+ {
+ rc=$?;
+ echo "------- BEGIN config.log ------";
+ %{__cat} config.log;
+ echo "------- END config.log ------";
+ exit $rc;
+ }
+
+%if 0%{!?gcc_icecream:1}
+make %{?make_output_sync} %{?_smp_mflags}
+%else
+make %{?make_output_sync} %{?_smp_mflags} all-host
+%endif
+
+%if 0%{?gcc_icecream:%gcc_icecream}
+%package -n cross-%cross_arch-gcc12-icecream-backend
+Summary: Icecream backend for the GNU C Compiler
+Group: Development/Languages/C and C++
+
+%description -n cross-%cross_arch-gcc12-icecream-backend
+This package contains the icecream environment for the GNU C Compiler
+%endif
+
+%if 0%{?nvptx_newlib:1}
+%package -n cross-nvptx-newlib12-devel
+Summary: Newlib for the nvptx offload target
+Group: Development/Languages/C and C++
+Provides: cross-nvptx-newlib-devel = %{version}-%{release}
+Conflicts: cross-nvptx-newlib-devel
+
+%description -n cross-nvptx-newlib12-devel
+Newlib development files for the nvptx offload target compiler.
+%endif
+
+%if 0%{?amdgcn_newlib:1}
+%package -n cross-amdgcn-newlib12-devel
+Summary: Newlib for the amdgcn offload target
+Group: Development/Languages/C and C++
+Provides: cross-amdgcn-newlib-devel = %{version}-%{release}
+Conflicts: cross-amdgcn-newlib-devel
+
+%description -n cross-amdgcn-newlib12-devel
+Newlib development files for the amdgcn offload target compiler.
+%endif
+
+%define targetlibsubdir %{_libdir}/gcc/%{gcc_target_arch}/%{gcc_dir_version}
+
+%install
+cd obj-%{GCCDIST}
+
+%if "%{TARGET_ARCH}" == "amdgcn"
+# libtool needs to be able to call ranlib
+export PATH="`pwd`/target-tools/bin:$PATH"
+%endif
+
+# install and fixup host parts
+make DESTDIR=$RPM_BUILD_ROOT install-host
+rm -rf $RPM_BUILD_ROOT/%{targetlibsubdir}/install-tools
+rm -f $RPM_BUILD_ROOT/%{targetlibsubdir}/liblto_plugin.la
+# common fixup
+rm -f $RPM_BUILD_ROOT%{_libdir}/libiberty.a
+
+# install and fixup target parts
+%if 0%{?gcc_icecream:1}
+# so expect the sysroot to be populated from natively built binaries
+%else
+# We want shared libraries to reside in the sysroot but the .so symlinks
+# on the host. Once we have a cross target that has shared libs we need
+# to manually fix up things here like we do for non-cross compilers
+mkdir -p $RPM_BUILD_ROOT/%{?sysroot:%sysroot}
+make DESTDIR=$RPM_BUILD_ROOT install-target
+%if %{build_cp}
+# So we installed libstdc++ headers into %prefix where they conflict
+# with other host compilers. Rip out the non-target specific parts
+# again. Note not all cross targets support libstdc++, so create the
+# directory to make things easier.
+mkdir -p $RPM_BUILD_ROOT/%_prefix/include/c++/%{gcc_dir_version}
+find $RPM_BUILD_ROOT/%_prefix/include/c++/%{gcc_dir_version} -mindepth 1 -maxdepth 1 -type d -a -not -name %{gcc_target_arch} | xargs -r rm -r
+find $RPM_BUILD_ROOT/%_prefix/include/c++/%{gcc_dir_version} -maxdepth 1 -type f | xargs -r rm
+# And also remove installed pretty printers which conflict in similar ways
+rm -rf $RPM_BUILD_ROOT/%{_datadir}/gcc%{binsuffix}
+%endif
+%endif
+
+%if 0%{?binutils_os:1}
+for prog in as ld; do
+ ln -s /usr/%{binutils_os}/bin/$prog $RPM_BUILD_ROOT%{targetlibsubdir}/
+done
+%endif
+
+# remove docs
+rm -rf $RPM_BUILD_ROOT%{_mandir}
+rm -rf $RPM_BUILD_ROOT%{_infodir}
+
+# for accelerators remove all frontends but lto1 and also install-tools
+%if 0%{?gcc_accel:1}
+rm -f $RPM_BUILD_ROOT%{libsubdir}/accel/%{gcc_target_arch}/cc1
+rm -f $RPM_BUILD_ROOT%{libsubdir}/accel/%{gcc_target_arch}/cc1plus
+rm -rf $RPM_BUILD_ROOT%{libsubdir}/accel/%{gcc_target_arch}/install-tools
+rm -rf $RPM_BUILD_ROOT%{targetlibsubdir}/install-tools
+# also move things from target directories into the accel path since
+# that is the place where we later search for (only)
+( cd $RPM_BUILD_ROOT%{targetlibsubdir} && tar cf - . ) | ( cd $RPM_BUILD_ROOT%{libsubdir}/accel/%{gcc_target_arch} && tar xf - )
+rm -rf $RPM_BUILD_ROOT%{targetlibsubdir}
+%endif
+# for amdgcn install the symlinks to the llvm tools
+# follow alternatives symlinks to the hardcoded version requirement
+%if "%{TARGET_ARCH}" == "amdgcn"
+mkdir -p $RPM_BUILD_ROOT%{_prefix}/amdgcn-amdhsa/bin
+ln -s `readlink -f /usr/bin/llvm-ar` $RPM_BUILD_ROOT%{_prefix}/amdgcn-amdhsa/bin/ar
+ln -s `readlink -f /usr/bin/llvm-mc` $RPM_BUILD_ROOT%{_prefix}/amdgcn-amdhsa/bin/as
+ln -s /usr/bin/lld $RPM_BUILD_ROOT%{_prefix}/amdgcn-amdhsa/bin/ld
+ln -s `readlink -f /usr/bin/llvm-nm` $RPM_BUILD_ROOT%{_prefix}/amdgcn-amdhsa/bin/nm
+ln -s `readlink -f /usr/bin/llvm-ranlib` $RPM_BUILD_ROOT%{_prefix}/amdgcn-amdhsa/bin/ranlib
+ln -s %{_prefix}/amdgcn-amdhsa/bin/ar $RPM_BUILD_ROOT%{_prefix}/bin/amdgcn-amdhsa-ar
+ln -s %{_prefix}/amdgcn-amdhsa/bin/as $RPM_BUILD_ROOT%{_prefix}/bin/amdgcn-amdhsa-as
+ln -s %{_prefix}/amdgcn-amdhsa/bin/ld $RPM_BUILD_ROOT%{_prefix}/bin/amdgcn-amdhsa-ld
+ln -s %{_prefix}/amdgcn-amdhsa/bin/nm $RPM_BUILD_ROOT%{_prefix}/bin/amdgcn-amdhsa-nm
+ln -s %{_prefix}/amdgcn-amdhsa/bin/ranlib $RPM_BUILD_ROOT%{_prefix}/bin/amdgcn-amdhsa-ranlib
+%endif
+
+%if 0%{?gcc_icecream:%gcc_icecream}
+# Build an icecream environment
+# The assembler comes from the cross-binutils, and hence is _not_
+# named funnily, not even on ppc, so there we need the original target
+install -s -D %{_prefix}/bin/%{binutils_os}-as \
+ $RPM_BUILD_ROOT/env/usr/bin/as
+install -s $RPM_BUILD_ROOT/%{_prefix}/bin/%{gcc_target_arch}-g++%{binsuffix} \
+ $RPM_BUILD_ROOT/env/usr/bin/g++
+install -s $RPM_BUILD_ROOT/%{_prefix}/bin/%{gcc_target_arch}-gcc%{binsuffix} \
+ $RPM_BUILD_ROOT/env/usr/bin/gcc
+
+for back in cc1 cc1plus; do
+ install -s -D $RPM_BUILD_ROOT/%{targetlibsubdir}/$back \
+ $RPM_BUILD_ROOT/env%{targetlibsubdir}/$back
+done
+if test -f $RPM_BUILD_ROOT/%{targetlibsubdir}/liblto_plugin.so; then
+ install -s -D $RPM_BUILD_ROOT/%{targetlibsubdir}/liblto_plugin.so \
+ $RPM_BUILD_ROOT/env%{targetlibsubdir}/liblto_plugin.so
+fi
+
+# Make sure to also pull in all shared library requirements for the
+# binaries we put into the environment which is operated by chrooting
+# into it and execing the compiler
+libs=`for bin in $RPM_BUILD_ROOT/env/usr/bin/* $RPM_BUILD_ROOT/env%{targetlibsubdir}/*; do \
+ ldd $bin | sed -n '\,^[^/]*\(/[^ ]*\).*,{ s//\1/; p; }' ;\
+done | sort -u `
+for lib in $libs; do
+ # Check wether the same library also exists in the parent directory,
+ # and prefer that on the assumption that it is a more generic one.
+ baselib=`echo "$lib" | sed 's,/[^/]*\(/[^/]*\)$,\1,'`
+ test -f "$baselib" && lib=$baselib
+ install -s -D $lib $RPM_BUILD_ROOT/env$lib
+done
+
+cd $RPM_BUILD_ROOT/env
+tar --no-recursion --mtime @${SOURCE_DATE_EPOCH:-$(date +%s)} --format=gnu -cv `find *|LC_ALL=C sort` |\
+ gzip -n9 > ../%{name}_%{_arch}.tar.gz
+cd ..
+mkdir -p usr/share/icecream-envs
+mv %{name}_%{_arch}.tar.gz usr/share/icecream-envs
+rpm -q --changelog glibc > usr/share/icecream-envs/%{name}_%{_arch}.glibc
+rpm -q --changelog binutils > usr/share/icecream-envs/%{name}_%{_arch}.binutils
+rm -r env
+%endif
+
+# we provide update-alternatives for selecting a compiler version for
+# crosses
+%if 0%{!?gcc_accel:1}
+mkdir -p %{buildroot}%{_sysconfdir}/alternatives
+for ex in gcc cpp \
+%if %{build_cp}
+ c++ g++ \
+%endif
+ gcc-ar gcc-nm gcc-ranlib lto-dump \
+%if 0%{!?gcc_libc_bootstrap:1}
+ gcov gcov-dump gcov-tool \
+%endif
+ ; do
+ ln -s %{_sysconfdir}/alternatives/%{gcc_target_arch}-$ex \
+ %{buildroot}%{_bindir}/%{gcc_target_arch}-$ex
+done
+
+%post
+%{_sbindir}/update-alternatives \
+ --install %{_bindir}/%{gcc_target_arch}-gcc %{gcc_target_arch}-gcc %{_bindir}/%{gcc_target_arch}-gcc%{binsuffix} 12 \
+ --slave %{_bindir}/%{gcc_target_arch}-cpp %{gcc_target_arch}-cpp %{_bindir}/%{gcc_target_arch}-cpp%{binsuffix} \
+%if %{build_cp}
+ --slave %{_bindir}/%{gcc_target_arch}-c++ %{gcc_target_arch}-c++ %{_bindir}/%{gcc_target_arch}-c++%{binsuffix} \
+ --slave %{_bindir}/%{gcc_target_arch}-g++ %{gcc_target_arch}-g++ %{_bindir}/%{gcc_target_arch}-g++%{binsuffix} \
+%endif
+ --slave %{_bindir}/%{gcc_target_arch}-gcc-ar %{gcc_target_arch}-gcc-ar %{_bindir}/%{gcc_target_arch}-gcc-ar%{binsuffix} \
+ --slave %{_bindir}/%{gcc_target_arch}-gcc-nm %{gcc_target_arch}-gcc-nm %{_bindir}/%{gcc_target_arch}-gcc-nm%{binsuffix} \
+ --slave %{_bindir}/%{gcc_target_arch}-lto-dump %{gcc_target_arch}-lto-dump %{_bindir}/%{gcc_target_arch}-lto-dump%{binsuffix} \
+ --slave %{_bindir}/%{gcc_target_arch}-gcc-ranlib %{gcc_target_arch}-gcc-ranlib %{_bindir}/%{gcc_target_arch}-gcc-ranlib%{binsuffix} \
+%if 0%{!?gcc_libc_bootstrap:1}
+ --slave %{_bindir}/%{gcc_target_arch}-gcov %{gcc_target_arch}-gcov %{_bindir}/%{gcc_target_arch}-gcov%{binsuffix} \
+ --slave %{_bindir}/%{gcc_target_arch}-gcov-dump %{gcc_target_arch}-gcov-dump %{_bindir}/%{gcc_target_arch}-gcov-dump%{binsuffix} \
+ --slave %{_bindir}/%{gcc_target_arch}-gcov-tool %{gcc_target_arch}-gcov-tool %{_bindir}/%{gcc_target_arch}-gcov-tool%{binsuffix} \
+%endif
+
+%postun
+if [ ! -f %{_bindir}/%{gcc_target_arch}-gcc ] ; then
+ %{_sbindir}/update-alternatives --remove %{gcc_target_arch}-gcc %{_bindir}/%{gcc_target_arch}-gcc%{binsuffix}
+fi
+%endif
+
+%files
+%defattr(-,root,root)
+%if 0%{?gcc_accel:1}
+%{_prefix}/bin/%{GCCDIST}-accel-%{gcc_target_arch}-*
+%dir %{libsubdir}
+%dir %{libsubdir}/accel
+%{libsubdir}/accel/%{gcc_target_arch}
+%else
+%{_prefix}/bin/%{gcc_target_arch}-gcc%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-cpp%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-gcc-ar%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-gcc-nm%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-gcc-ranlib%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-lto-dump%{binsuffix}
+%if 0%{!?gcc_libc_bootstrap:1}
+%{_prefix}/bin/%{gcc_target_arch}-gcov%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-gcov-dump%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-gcov-tool%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-gcov
+%{_prefix}/bin/%{gcc_target_arch}-gcov-dump
+%{_prefix}/bin/%{gcc_target_arch}-gcov-tool
+%endif
+%{_prefix}/bin/%{gcc_target_arch}-gcc
+%{_prefix}/bin/%{gcc_target_arch}-cpp
+%{_prefix}/bin/%{gcc_target_arch}-gcc-ar
+%{_prefix}/bin/%{gcc_target_arch}-gcc-nm
+%{_prefix}/bin/%{gcc_target_arch}-gcc-ranlib
+%{_prefix}/bin/%{gcc_target_arch}-lto-dump
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-gcc
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-cpp
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-gcc-ar
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-gcc-nm
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-gcc-ranlib
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-lto-dump
+%if 0%{!?gcc_libc_bootstrap:1}
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-gcov
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-gcov-dump
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-gcov-tool
+%endif
+%if %{build_cp}
+%{_prefix}/bin/%{gcc_target_arch}-c++%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-g++%{binsuffix}
+%{_prefix}/bin/%{gcc_target_arch}-c++
+%{_prefix}/bin/%{gcc_target_arch}-g++
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-c++
+%ghost %{_sysconfdir}/alternatives/%{gcc_target_arch}-g++
+%if 0%{!?gcc_libc_bootstrap:1}
+%if "%{cross_arch}" == "avr" || 0%{?gcc_target_newlib:1} || 0%{?gcc_target_glibc:1}
+%{_prefix}/include/c++
+%endif
+%endif
+%endif
+%dir %{targetlibsubdir}
+%dir %{_libdir}/gcc/%{gcc_target_arch}
+%{targetlibsubdir}
+%endif
+%if 0%{!?gcc_icecream:1} && 0%{!?gcc_libc_bootstrap:1} && 0%{?sysroot:1}
+%{sysroot}
+%endif
+
+%if 0%{?gcc_icecream:%gcc_icecream}
+%files -n cross-%cross_arch-gcc12-icecream-backend
+%defattr(-,root,root)
+/usr/share/icecream-envs
+%endif
+
+%if 0%{?nvptx_newlib:1}
+%files -n cross-nvptx-newlib12-devel
+%defattr(-,root,root)
+%{_prefix}/%{gcc_target_arch}
+%endif
+
+%if 0%{?amdgcn_newlib:1}
+%files -n cross-amdgcn-newlib12-devel
+%defattr(-,root,root)
+%{_prefix}/%{gcc_target_arch}
+%{_prefix}/bin/amdgcn-amdhsa-ar
+%{_prefix}/bin/amdgcn-amdhsa-as
+%{_prefix}/bin/amdgcn-amdhsa-ld
+%{_prefix}/bin/amdgcn-amdhsa-nm
+%{_prefix}/bin/amdgcn-amdhsa-ranlib
+%endif
+
+%changelog
diff --git a/cross-riscv64-elf-gcc12-bootstrap.spec b/cross-riscv64-elf-gcc12-bootstrap.spec
index bb2a4f7..421e4a1 100644
--- a/cross-riscv64-elf-gcc12-bootstrap.spec
+++ b/cross-riscv64-elf-gcc12-bootstrap.spec
@@ -63,7 +63,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-riscv64-elf-gcc12.spec b/cross-riscv64-elf-gcc12.spec
index de7a527..ff8ed13 100644
--- a/cross-riscv64-elf-gcc12.spec
+++ b/cross-riscv64-elf-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-riscv64-gcc12-bootstrap.spec b/cross-riscv64-gcc12-bootstrap.spec
index 0d7dd28..a2bb27d 100644
--- a/cross-riscv64-gcc12-bootstrap.spec
+++ b/cross-riscv64-gcc12-bootstrap.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-riscv64-gcc12.spec b/cross-riscv64-gcc12.spec
index fcf0b65..b8c8ccd 100644
--- a/cross-riscv64-gcc12.spec
+++ b/cross-riscv64-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-rx-gcc12-bootstrap.spec b/cross-rx-gcc12-bootstrap.spec
index cc8c5fc..f522d5a 100644
--- a/cross-rx-gcc12-bootstrap.spec
+++ b/cross-rx-gcc12-bootstrap.spec
@@ -63,7 +63,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-rx-gcc12.spec b/cross-rx-gcc12.spec
index fc87b91..6c9c04f 100644
--- a/cross-rx-gcc12.spec
+++ b/cross-rx-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-s390x-gcc12.spec b/cross-s390x-gcc12.spec
index 39d584d..6b39853 100644
--- a/cross-s390x-gcc12.spec
+++ b/cross-s390x-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-sparc-gcc12.spec b/cross-sparc-gcc12.spec
index 214910f..6da71a4 100644
--- a/cross-sparc-gcc12.spec
+++ b/cross-sparc-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-sparc64-gcc12.spec b/cross-sparc64-gcc12.spec
index fd6ad3b..392e5fa 100644
--- a/cross-sparc64-gcc12.spec
+++ b/cross-sparc64-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross-x86_64-gcc12.spec b/cross-x86_64-gcc12.spec
index 6a3a801..4b0159f 100644
--- a/cross-x86_64-gcc12.spec
+++ b/cross-x86_64-gcc12.spec
@@ -62,7 +62,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/cross.spec.in b/cross.spec.in
index bce2a68..96db731 100644
--- a/cross.spec.in
+++ b/cross.spec.in
@@ -40,7 +40,7 @@
%define binutils_target sparc
%endif
%define canonical_target %(echo %{binutils_target} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;")
-%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu"
+%if "%{binutils_target}" == "avr" || "%{binutils_target}" == "spu" || "%{binutils_target}" == "pru"
%define binutils_os %{canonical_target}
%else
%if "%{binutils_target}" == "epiphany" || "%{binutils_target}" == "nds32le" || "%{binutils_target}" == "rl78" || "%{binutils_target}" == "rx"
diff --git a/gcc12.changes b/gcc12.changes
index c4beeb6..10486ac 100644
--- a/gcc12.changes
+++ b/gcc12.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue May 10 11:23:12 UTC 2022 - Matwey Kornilov
+
+- Enable PRU architecture for AM335x platforms
+
-------------------------------------------------------------------
Fri May 6 07:11:46 UTC 2022 - Richard Biener