sys-libs/lwp: update EAPI 7 -> 8, fix bool

As bool definition is very private, replacement with stdbool.h
doesn't affect ABI or API

Closes: https://bugs.gentoo.org/943734
Signed-off-by: NHOrus <jy6x2b32pie9@yahoo.com>
Closes: https://github.com/gentoo/gentoo/pull/40454
Signed-off-by: Sam James <sam@gentoo.org>

sys-libs/lwp/files/lwp-2.8-bool.patch

@@ -0,0 +1,14 @@
+Used for declaration of private function only, so change
+causes no visible effects
+https://bugs.gentoo.org/943734
+--- a/src/timer.c
++++ b/src/timer.c
+@@ -48,7 +48,7 @@
+ #include <lwp/timer.h>
+ #include "lwp.private.h"
+ 
+-typedef unsigned char bool;
++#include <stdbool.h>
+ 
+ #define expiration TotalTime
+ 

sys-libs/lwp/lwp-2.8-r1.ebuild

@@ -0,0 +1,22 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DESCRIPTION="Light-weight process library (used by Coda)"
+HOMEPAGE="http://www.coda.cs.cmu.edu/"
+SRC_URI="http://www.coda.cs.cmu.edu/pub/lwp/src/${P}.tar.xz"
+
+LICENSE="LGPL-2.1"
+SLOT="1"
+KEYWORDS="~alpha ~amd64 ~hppa ~mips ~ppc ~ppc64 ~sparc ~x86"
+
+PATCHES=(
+	"${FILESDIR}"/"${P}"-ia64.patch
+	"${FILESDIR}"/"${P}"-bool.patch
+)
+
+src_install() {
+	default
+	find "${ED}" -name '*.la' -delete || die
+}