1 files changed, 56 insertions, 0 deletions
diff --git a/media-libs/libpng-compat/libpng-compat-1.5.30-r1.ebuild b/media-libs/libpng-compat/libpng-compat-1.5.30-r1.ebuild
new file mode 100644
index 000000000000..917ccedce349
--- /dev/null
+++ b/media-libs/libpng-compat/libpng-compat-1.5.30-r1.ebuild
@@ -0,0 +1,56 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+# This ebuild is only for the libpng15.so.15 SONAME for ABI compat
+
+inherit libtool multilib-minimal
+
+MY_P="libpng-${PV}"
+DESCRIPTION="Portable Network Graphics library"
+HOMEPAGE="http://www.libpng.org/"
+SRC_URI="https://downloads.sourceforge.net/libpng/${MY_P}.tar.xz"
+S="${WORKDIR}/${MY_P}"
+
+LICENSE="libpng"
+SLOT="1.5"
+KEYWORDS="~alpha amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x64-solaris"
+IUSE="cpu_flags_arm_neon"
+
+RDEPEND="
+	sys-libs/zlib:=[${MULTILIB_USEDEP}]
+	!=media-libs/libpng-1.5*
+"
+DEPEND="${RDEPEND}"
+
+# Don't install any docs here because we're literally just installing the
+# old library for compatibility. Use libpng for the full contents.
+DOCS=()
+
+pkg_setup() {
+	local _preserved_lib="${EROOT}/usr/$(get_libdir)/libpng15.so.15"
+	[[ -e ${_preserved_lib} ]] && rm -f "${_preserved_lib}"
+}
+
+src_prepare() {
+	default
+
+	elibtoolize
+}
+
+multilib_src_configure() {
+	local myeconfargs=(
+		$(use_enable cpu_flags_arm_neon arm-neon check)
+	)
+
+	ECONF_SOURCE="${S}" econf "${myeconfargs[@]}"
+}
+
+multilib_src_compile() {
+	emake libpng15.la
+}
+
+multilib_src_install() {
+	newlib.so .libs/libpng15.so.15.* libpng15.so.15
+}