sys-apps/ibm-powerpc-utils: fix build w/ c23, fix DEPEND

Closes: https://bugs.gentoo.org/955092
Signed-off-by: Sam James <sam@gentoo.org>

sys-apps/ibm-powerpc-utils/files/ibm-powerpc-utils-1.3.10-c23.patch

@@ -0,0 +1,104 @@
+https://bugs.gentoo.org/955092
+https://github.com/ibm-power-utilities/powerpc-utils/issues/109
+https://github.com/ibm-power-utilities/powerpc-utils/pull/114
+
+From 7834f565beca5fb765479c4639e34fa46759eb15 Mon Sep 17 00:00:00 2001
+From: Michal Suchanek <msuchanek@suse.de>
+Date: Mon, 4 Aug 2025 13:11:00 +0200
+Subject: [PATCH 1/3] pseries_platform.h: Fix ifdef guard typo
+
+Signed-off-by: Michal Suchanek <msuchanek@suse.de>
+---
+ src/common/pseries_platform.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/common/pseries_platform.h b/src/common/pseries_platform.h
+index 440c3e60..5fa12ff9 100644
+--- a/src/common/pseries_platform.h
++++ b/src/common/pseries_platform.h
+@@ -19,7 +19,7 @@
+  */
+ 
+ #ifndef PLATFORM_H
+-#define PLARFORM_H
++#define PLATFORM_H
+ 
+ #define PLATFORM_FILE	"/proc/cpuinfo"
+ 
+
+From df4a683676a9826b048cd52509437fd128341a70 Mon Sep 17 00:00:00 2001
+From: Michal Suchanek <msuchanek@suse.de>
+Date: Mon, 4 Aug 2025 13:25:38 +0200
+Subject: [PATCH 2/3] nvram.c: Correct librtas function prototypes
+
+Signed-off-by: Michal Suchanek <msuchanek@suse.de>
+---
+ src/nvram.c | 10 ++++++----
+ 1 file changed, 6 insertions(+), 4 deletions(-)
+
+diff --git a/src/nvram.c b/src/nvram.c
+index 1987c3d9..45a61ebf 100644
+--- a/src/nvram.c
++++ b/src/nvram.c
+@@ -886,6 +886,8 @@ dump_errlog(struct nvram *nvram)
+     return 0;
+ }
+ 
++struct rtas_event;
++
+ /**
+  * dump_rtas_event_entry
+  * @brief Dump event-scan data.
+@@ -901,11 +903,11 @@ dump_errlog(struct nvram *nvram)
+ int
+ dump_rtas_event_entry(char *data, int len)
+ {
+-    void *rtas_event;
++    struct rtas_event *rtas_event;
+     void *handle;
+-    void *(*parse_rtas_event)();
+-    void (*rtas_print_event)();
+-    void (*cleanup_rtas_event)();
++    struct rtas_event *(*parse_rtas_event)(char *, int);
++    int (*rtas_print_event)(FILE *, struct rtas_event *, int);
++    int (*cleanup_rtas_event)(struct rtas_event *);
+ 
+     handle = dlopen("/usr/lib/librtasevent.so", RTLD_LAZY);
+     if (handle == NULL)
+
+From 3c147886126ac6c72776b99c043538c251a8703e Mon Sep 17 00:00:00 2001
+From: Michal Suchanek <msuchanek@suse.de>
+Date: Mon, 4 Nov 2024 11:39:06 +0100
+Subject: [PATCH 3/3] sys_ident: Quiet strncpy warning
+
+The string is terminated by explicit NUL assignement below, use memcpy
+instead of strncpy.
+
+Signed-off-by: Michal Suchanek <msuchanek@suse.de>
+---
+ src/sys_ident.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/sys_ident.c b/src/sys_ident.c
+index 2c5c06b4..0d88a2db 100644
+--- a/src/sys_ident.c
++++ b/src/sys_ident.c
+@@ -364,7 +364,7 @@ print_sys_part_id(void)
+ 	temp[2] = '\0';
+ 	prefix = atoi(temp);
+ 
+-	strncpy(cc, sys_id+6, 2);
++	memcpy(cc, sys_id+6, 2);
+ 	cc[2] = '\0';
+ 
+ 	strncpy(sssss, sys_id+8, 5);
+@@ -386,7 +386,7 @@ print_sys_part_id(void)
+ 
+ 	close(fd);
+ 
+-	strncpy(tttt, model+4, 4);
++	memcpy(tttt, model+4, 4);
+ 	tttt[4] = '\0';
+ 
+ 	fd = open("/proc/device-tree/ibm,partition-no", O_RDONLY);
+

sys-apps/ibm-powerpc-utils/ibm-powerpc-utils-1.3.10-r2.ebuild

@@ -0,0 +1,40 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools systemd
+
+DESCRIPTION="Utilities for the maintenance of the IBM and Apple PowerPC platforms"
+HOMEPAGE="https://github.com/ibm-power-utilities/powerpc-utils"
+SRC_URI="https://github.com/ibm-power-utilities/${PN//ibm-}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+S="${WORKDIR}/${P//ibm-}"
+
+LICENSE="GPL-2+"
+SLOT="0"
+KEYWORDS="~ppc ~ppc64"
+IUSE="+rtas"
+
+RDEPEND="
+	!<sys-apps/powerpc-utils-1.1.3.18-r4
+	sys-process/numactl
+	rtas? ( >=sys-libs/librtas-2.0.2 )
+"
+DEPEND="${RDEPEND}"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.3.5-docdir.patch
+	"${FILESDIR}"/${PN}-1.3.10-c23.patch
+)
+
+src_prepare() {
+	default
+	eautoreconf
+}
+
+src_configure() {
+	econf \
+		--disable-werror \
+		--with-systemd="$(systemd_get_systemunitdir)" \
+		$(use_with rtas librtas)
+}