app-text/xml2doc: fix configure w/ clang 16

Closes: https://bugs.gentoo.org/900539
Signed-off-by: Sam James <sam@gentoo.org>

1 files changed, 56 insertions, 0 deletions

diff --git a/app-text/xml2doc/xml2doc-20030510-r2.ebuild b/app-text/xml2doc/xml2doc-20030510-r2.ebuild
new file mode 100644
index 000000000000..471710170ee3
--- /dev/null
+++ b/app-text/xml2doc/xml2doc-20030510-r2.ebuild
@@ -0,0 +1,56 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools toolchain-funcs
+
+DESCRIPTION="Tool to convert simple XML to a variety of formats (pdf, html, txt, manpage)"
+HOMEPAGE="http://xml2doc.sourceforge.net"
+SRC_URI="mirror://sourceforge/${PN}/${P}.tgz"
+S="${WORKDIR}/${PN}"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha amd64 ~hppa ~ia64 ~mips ppc ppc64 sparc x86"
+
+DEPEND="dev-libs/libxml2:2"
+RDEPEND="${DEPEND}"
+
+PATCHES=(
+	# Fix pointer-related bug detected by a QA notice
+	"${FILESDIR}"/${PN}-pointer_fix.patch
+	# Don't strip symbols from binary (bug #152266)
+	"${FILESDIR}"/${P}-makefile.patch
+	# Fix GCC 10 -fno-common change
+	"${FILESDIR}"/${P}-gcc10-no-common.patch
+)
+
+src_prepare() {
+	default
+
+	# Clang 16, bug #900539
+	eautoreconf
+}
+
+src_configure() {
+	tc-export CC
+	econf --disable-pdf
+}
+
+src_compile() {
+	default
+
+	cd doc || die
+	"${S}"/src/xml2doc -oM manpage.xml xml2doc.1 || die
+}
+
+src_install() {
+	dobin src/xml2doc
+
+	einstalldocs
+	docinto examples
+	dodoc examples/*.{xml,png}
+
+	doman doc/xml2doc.1
+}