sys-apps/dtc: Sync with Gentoo

It's from Gentoo commit bfafbcc5b6aaf3ea33eb905c6d44fbce586777d6.

sdk_container/src/third_party/portage-stable/sys-apps/dtc/Manifest

@@ -1,2 +1 @@
-DIST dtc-1.7.1.tar.xz 169524 BLAKE2B c9d9d7c60ce13c8e138ab8ddf3e8166d7cf3867ca4e5ea53621bf73514319faf6a6bac09fb96c971554db9f77dd3428e01d53990586041092a64849685d8854b SHA512 3195924b374680e367d7be6b9793691efc0441858068c8bc8d8a908db00bbae781a99184b5c5e272af39045ec58cb0f92adbdd00ff808480b635bd632aa74719
 DIST dtc-1.7.2.tar.xz 169668 BLAKE2B d345027614a4caff9912b39286e35c1a889bbfd88630bac1c9c48223a6171bd6a8661342c89355e63301b395d1c238be82d21d870b0dd5fc05ae5dd552e730a6 SHA512 30f3611175a5c29556282f3f2894701a5837eb869608d89d78c280af448bbc3a5b6c83f51c28f991847c0eb7c42aa57599bbc31433f1b3b2c8d162cb2169b91f

sdk_container/src/third_party/portage-stable/sys-apps/dtc/dtc-1.7.2-r1.ebuild

@@ -1,9 +1,9 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
 
-PYTHON_COMPAT=( python3_{10..12} )
+PYTHON_COMPAT=( python3_{10..13} )
 inherit meson python-single-r1
 
 if [[ ${PV} == 9999 ]] ; then
@@ -11,7 +11,7 @@ if [[ ${PV} == 9999 ]] ; then
 	inherit git-r3
 else
 	SRC_URI="https://www.kernel.org/pub/software/utils/${PN}/${P}.tar.xz"
-	KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 ~sparc x86"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
 fi
 
 DESCRIPTION="Open Firmware device tree compiler"
@@ -27,7 +27,12 @@ BDEPEND="
 	app-alternatives/yacc
 	app-alternatives/lex
 	virtual/pkgconfig
-	python? ( dev-lang/swig )
+	python? (
+		dev-lang/swig
+		$(python_gen_cond_dep '
+			dev-python/setuptools[${PYTHON_USEDEP}]
+		')
+	)
 "
 RDEPEND="
 	python? ( ${PYTHON_DEPS} )
@@ -43,6 +48,11 @@ DOCS=(
 	Documentation/manual.txt
 )
 
+PATCHES=(
+	"${FILESDIR}"/${P}-swig-4.3.patch
+	"${FILESDIR}"/${P}-glibc-2.41-execstack.patch
+)
+
 pkg_setup() {
 	if use python ; then
 		export SETUPTOOLS_SCM_PRETEND_VERSION=${PV}
@@ -64,3 +74,9 @@ src_configure() {
 
 	meson_src_configure
 }
+
+src_install() {
+	meson_src_install
+
+	use python && python_optimize "${ED}"
+}

sdk_container/src/third_party/portage-stable/sys-apps/dtc/dtc-1.7.2.ebuild

@@ -1,9 +1,9 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
 
-PYTHON_COMPAT=( python3_{10..12} )
+PYTHON_COMPAT=( python3_{10..13} )
 inherit meson python-single-r1
 
 if [[ ${PV} == 9999 ]] ; then
@@ -11,7 +11,7 @@ if [[ ${PV} == 9999 ]] ; then
 	inherit git-r3
 else
 	SRC_URI="https://www.kernel.org/pub/software/utils/${PN}/${P}.tar.xz"
-	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+	KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 ~sparc x86"
 fi
 
 DESCRIPTION="Open Firmware device tree compiler"
@@ -27,7 +27,12 @@ BDEPEND="
 	app-alternatives/yacc
 	app-alternatives/lex
 	virtual/pkgconfig
-	python? ( dev-lang/swig )
+	python? (
+		dev-lang/swig
+		$(python_gen_cond_dep '
+			dev-python/setuptools[${PYTHON_USEDEP}]
+		')
+	)
 "
 RDEPEND="
 	python? ( ${PYTHON_DEPS} )

sdk_container/src/third_party/portage-stable/sys-apps/dtc/dtc-9999.ebuild

@@ -1,9 +1,9 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
 
-PYTHON_COMPAT=( python3_{10..12} )
+PYTHON_COMPAT=( python3_{10..13} )
 inherit meson python-single-r1
 
 if [[ ${PV} == 9999 ]] ; then
@@ -11,7 +11,7 @@ if [[ ${PV} == 9999 ]] ; then
 	inherit git-r3
 else
 	SRC_URI="https://www.kernel.org/pub/software/utils/${PN}/${P}.tar.xz"
-	KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 ~sparc x86"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
 fi
 
 DESCRIPTION="Open Firmware device tree compiler"
@@ -27,7 +27,12 @@ BDEPEND="
 	app-alternatives/yacc
 	app-alternatives/lex
 	virtual/pkgconfig
-	python? ( dev-lang/swig )
+	python? (
+		dev-lang/swig
+		$(python_gen_cond_dep '
+			dev-python/setuptools[${PYTHON_USEDEP}]
+		')
+	)
 "
 RDEPEND="
 	python? ( ${PYTHON_DEPS} )
@@ -64,3 +69,9 @@ src_configure() {
 
 	meson_src_configure
 }
+
+src_install() {
+	meson_src_install
+
+	use python && python_optimize "${ED}"
+}

sdk_container/src/third_party/portage-stable/sys-apps/dtc/files/dtc-1.7.2-glibc-2.41-execstack.patch

@@ -0,0 +1,41 @@
+https://github.com/dgibson/dtc/issues/163
+https://git.kernel.org/pub/scm/utils/dtc/dtc.git/commit/?id=ce1d8588880aecd7af264e422a16a8b33617cef7
+
+From ce1d8588880aecd7af264e422a16a8b33617cef7 Mon Sep 17 00:00:00 2001
+From: David Gibson <david@gibson.dropbear.id.au>
+Date: Wed, 5 Feb 2025 13:39:43 +1100
+Subject: tests: When building .so from -O asm output mark as non-executable
+ stack
+
+For certain tests, we take the output from dtc -O asm and build it into
+a .so shared library which we then dlopen() for further tests.  Because we
+don't mark it otherwise, it's treated as requiring an executable stack,
+which dlopen() refuses to open as of glibc-2.41.
+
+Of course, the library is pure data, no code, so it certainly doesn't need
+an executable stack.  Add the -znoexecstack linker option to avoid the
+error.
+
+Fixes: https://github.com/dgibson/dtc/issues/163
+
+Reported-by: Xi Ruoyao <xry111@xry111.site>
+Signed-off-by: David Gibson <david@gibson.dropbear.id.a>
+---
+ tests/run_tests.sh | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/tests/run_tests.sh b/tests/run_tests.sh
+index 937b128..f0b51c0 100755
+--- a/tests/run_tests.sh
++++ b/tests/run_tests.sh
+@@ -201,7 +201,7 @@ run_dtc_test () {
+ }
+ 
+ asm_to_so () {
+-    $CC -shared -o $1.test.so "$SRCDIR/data.S" $1.test.s
++    $CC -shared -Wl,-znoexecstack -o $1.test.so "$SRCDIR/data.S" $1.test.s
+ }
+ 
+ asm_to_so_test () {
+-- 
+cgit 1.2.3-korg

sdk_container/src/third_party/portage-stable/sys-apps/dtc/files/dtc-1.7.2-swig-4.3.patch

@@ -0,0 +1,89 @@
+https://git.kernel.org/pub/scm/utils/dtc/dtc.git/commit/?id=9a969f3b70b07bbf1c9df44a38d7f8d1d3a6e2a5
+
+From 9a969f3b70b07bbf1c9df44a38d7f8d1d3a6e2a5 Mon Sep 17 00:00:00 2001
+From: Brandon Maier <brandon.maier@gmail.com>
+Date: Sun, 24 Nov 2024 15:48:04 -0600
+Subject: pylibfdt/libfdt.i: fix backwards compatibility of return values
+
+When our Python functions wrap `fdt_getprop()` they return a list
+containing `[*data, length]`.
+
+In SWIG v4.2 and earlier SWIG would discard `*data` if it is NULL/None.
+Causing the return value to just be `length`.
+
+But starting in SWIG v4.3 it no longer discards `*data`. So the return
+value is now `[None, length]`.
+
+Handle this compatibility issue in libfdt.i by checking if the return
+value looks like the older 4.2 return value, and casting it to the newer
+style.
+
+See https://github.com/swig/swig/pull/2907
+
+Signed-off-by: Brandon Maier <brandon.maier@gmail.com>
+Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
+---
+ pylibfdt/libfdt.i | 25 ++++++++++++++-----------
+ 1 file changed, 14 insertions(+), 11 deletions(-)
+
+diff --git a/pylibfdt/libfdt.i b/pylibfdt/libfdt.i
+index 9f5b6a9..bb9985c 100644
+--- a/pylibfdt/libfdt.i
++++ b/pylibfdt/libfdt.i
+@@ -114,11 +114,14 @@ def check_err_null(val, quiet=()):
+         FdtException if val indicates an error was reported and the error
+         is not in @quiet.
+     """
+-    # Normally a list is returned which contains the data and its length.
+-    # If we get just an integer error code, it means the function failed.
++    # Compatibility for SWIG v4.2 and earlier. SWIG 4.2 would drop the first
++    # item from the list if it was None, returning only the second item.
+     if not isinstance(val, list):
+-        if -val not in quiet:
+-            raise FdtException(val)
++        val = [None, val]
++
++    if val[0] is None:
++        if -val[1] not in quiet:
++            raise FdtException(val[1])
+     return val
+ 
+ class FdtRo(object):
+@@ -395,8 +398,8 @@ class FdtRo(object):
+         """
+         pdata = check_err_null(
+                 fdt_get_property_by_offset(self._fdt, prop_offset), quiet)
+-        if isinstance(pdata, (int)):
+-            return pdata
++        if pdata[0] is None:
++            return pdata[1]
+         return Property(pdata[0], pdata[1])
+ 
+     def getprop(self, nodeoffset, prop_name, quiet=()):
+@@ -417,8 +420,8 @@ class FdtRo(object):
+         """
+         pdata = check_err_null(fdt_getprop(self._fdt, nodeoffset, prop_name),
+                                quiet)
+-        if isinstance(pdata, (int)):
+-            return pdata
++        if pdata[0] is None:
++            return pdata[1]
+         return Property(prop_name, bytearray(pdata[0]))
+ 
+     def hasprop(self, nodeoffset, prop_name, quiet=()):
+@@ -444,10 +447,10 @@ class FdtRo(object):
+         """
+         pdata = check_err_null(fdt_getprop(self._fdt, nodeoffset, prop_name),
+                                quiet + (NOTFOUND,))
+-        if isinstance(pdata, (int)):
+-            if pdata == -NOTFOUND:
++        if pdata[0] is None:
++            if pdata[1] == -NOTFOUND:
+                 return False
+-            return pdata
++            return pdata[1]
+         return True
+ 
+     def get_phandle(self, nodeoffset):
+-- 
+cgit 1.2.3-korg