app-arch/unalz: revbump, clang build fix

Removed the register keyword, makes clang happy.

Signed-off-by: Joe Kappus <joe@wt.gd>

app-arch/unalz/files/unalz-0.65-remove-register.patch

@@ -0,0 +1,22 @@
+diff --git a/UnAlz.cpp b/UnAlz.cpp
+index 26d6bd1..97c0ff8 100644
+--- a/UnAlz.cpp
++++ b/UnAlz.cpp
+@@ -1935,7 +1935,7 @@ void CUnAlz::SetDestCodepage(const char* szToCodepage)
+ ////////////////////////////////////////////////////////////////////////////////////////////////////
+ unsigned int CUnAlz::_strlcpy (char *dest, const char *src, unsigned int size)
+ {
+-	register unsigned int i = 0;
++	unsigned int i = 0;
+ 	if (size > 0) {
+ 	size--;
+ 	for (i=0; size > 0 && src[i] != '\0'; ++i, size--)
+@@ -1947,7 +1947,7 @@ unsigned int CUnAlz::_strlcpy (char *dest, const char *src, unsigned int size)
+ }
+ unsigned int CUnAlz::_strlcat (char *dest, const char *src, unsigned int size)
+ {
+-	register char *d = dest;
++	char *d = dest;
+ 	for (; size > 0 && *d != '\0'; size--, d++);
+ 	return (d - dest) + _strlcpy(d, src, size);
+ }

app-arch/unalz/unalz-0.65-r2.ebuild

@@ -0,0 +1,40 @@
+# Copyright 2020-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DESCRIPTION="Extract ALZ archives"
+HOMEPAGE="http://kippler.com/win/unalz/"
+SRC_URI="
+	http://kippler.com/win/${PN}/${P}.tgz
+	https://git.launchpad.net/ubuntu/+source/unalz/patch/?id=b4ade05e7e6dec25fee7d57bac6a055137e332c0 -> ${PN}-0.65-use-system-zlib.patch
+	https://git.launchpad.net/ubuntu/+source/unalz/patch/?id=00932925e108f186301c5941130fc34c9a76f345 -> ${PN}-0.65-use-system-bz2.patch
+"
+S="${WORKDIR}"/${PN}
+
+LICENSE="ZLIB"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+DEPEND="
+	app-arch/bzip2
+	sys-libs/zlib
+	virtual/libiconv
+"
+RDEPEND="${DEPEND}"
+
+PATCHES=(
+	"${FILESDIR}"/${P}-buildfix-wrong-data-type.patch
+	"${DISTDIR}"/${P}-use-system-zlib.patch
+	"${DISTDIR}"/${P}-use-system-bz2.patch
+	"${FILESDIR}"/${P}-respect-compiler-flags.patch
+	"${FILESDIR}"/${P}-remove-register.patch
+)
+
+src_compile() {
+	emake linux-utf8
+}
+
+src_install() {
+	dobin "${S}"/unalz
+}