gcc: upgrade 11.3 -> 12.1

Major gcc release with lot of changes [2]

- Add patch to re-shuffle include of sched.h to fix build on musl
- porting guide to gcc 12 [1]
- Fix version in maintainers entry

[1] https://gcc.gnu.org/gcc-12/porting_to.html
[2] https://gcc.gnu.org/gcc-12/changes.html

(From OE-Core rev: b8878cf0d35cf3d1ac30576d9b9943a7761c011b)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 2 insertions, 2 deletions

diff --git a/meta/conf/distro/include/maintainers.inc b/meta/conf/distro/include/maintainers.inc
index d518bdd2ad..eaa8fed9b1 100644
--- a/meta/conf/distro/include/maintainers.inc
+++ b/meta/conf/distro/include/maintainers.inc
@@ -190,7 +190,7 @@ RECIPE_MAINTAINER:pn-gcc-cross-canadian-${TRANSLATED_TARGET_ARCH} = "Khem Raj <r
 RECIPE_MAINTAINER:pn-gcc-crosssdk-${SDK_SYS} = "Khem Raj <raj.khem@gmail.com>"
 RECIPE_MAINTAINER:pn-gcc-runtime = "Khem Raj <raj.khem@gmail.com>"
 RECIPE_MAINTAINER:pn-gcc-sanitizers = "Khem Raj <raj.khem@gmail.com>"
-RECIPE_MAINTAINER:pn-gcc-source-11.3.0 = "Khem Raj <raj.khem@gmail.com>"
+RECIPE_MAINTAINER:pn-gcc-source-12.1.0 = "Khem Raj <raj.khem@gmail.com>"
 RECIPE_MAINTAINER:pn-gconf = "Ross Burton <ross.burton@arm.com>"
 RECIPE_MAINTAINER:pn-gcr = "Alexander Kanavin <alex.kanavin@gmail.com>"
 RECIPE_MAINTAINER:pn-gdb = "Khem Raj <raj.khem@gmail.com>"
diff --git a/meta/conf/distro/include/tcmode-default.inc b/meta/conf/distro/include/tcmode-default.inc
index e8ea7cc546..9660f2804a 100644
--- a/meta/conf/distro/include/tcmode-default.inc
+++ b/meta/conf/distro/include/tcmode-default.inc
@@ -16,7 +16,7 @@ PREFERRED_PROVIDER_virtual/${SDK_PREFIX}compilerlibs = "nativesdk-gcc-runtime"
 # Default libc config
 PREFERRED_PROVIDER_virtual/gettext ??= "gettext"
 
-GCCVERSION ?= "11.%"
+GCCVERSION ?= "12.%"
 SDKGCCVERSION ?= "${GCCVERSION}"
 BINUVERSION ?= "2.38%"
 GDBVERSION ?= "11.%"