media-sound/lame: Fix compilation issues and missing deps

Closes: https://bugs.gentoo.org/516246
Closes: https://bugs.gentoo.org/662752
Package-Manager: Portage-2.3.79, Repoman-2.3.18
Signed-off-by: Pacho Ramos <pacho@gentoo.org>

2 files changed, 97 insertions, 0 deletions

diff --git a/media-sound/lame/files/lame-3.100-symbols.patch b/media-sound/lame/files/lame-3.100-symbols.patch
new file mode 100644
index 000000000000..eb3a3b54dc93
--- /dev/null
+++ b/media-sound/lame/files/lame-3.100-symbols.patch
@@ -0,0 +1,16 @@
+--- lame-3.100/include/libmp3lame.sym	2017-09-06 14:33:35.000000000 -0500
++++ lame-3.100/include/libmp3lame.sym	2017-10-22 16:18:44.708436200 -0500
+@@ -1,5 +1,4 @@
+ lame_init
+-lame_init_old
+ lame_set_num_samples
+ lame_get_num_samples
+ lame_set_in_samplerate
+@@ -188,6 +187,7 @@ hip_decode_exit
+ hip_set_errorf
+ hip_set_debugf
+ hip_set_msgf
++hip_set_pinfo
+ hip_decode
+ hip_decode_headers
+ hip_decode1
diff --git a/media-sound/lame/lame-3.100-r2.ebuild b/media-sound/lame/lame-3.100-r2.ebuild
new file mode 100644
index 000000000000..b0ad4bce4411
--- /dev/null
+++ b/media-sound/lame/lame-3.100-r2.ebuild
@@ -0,0 +1,81 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+inherit autotools multilib-minimal
+
+DESCRIPTION="LAME Ain't an MP3 Encoder"
+HOMEPAGE="http://lame.sourceforge.net/"
+SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
+
+LICENSE="LGPL-2.1"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sh ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
+IUSE="debug cpu_flags_x86_mmx +frontend mp3rtp sndfile static-libs"
+
+# These deps are without MULTILIB_USEDEP and are correct since we only build
+# libmp3lame for multilib and these deps apply to the lame frontend executable.
+RDEPEND="
+	frontend? (
+		>=sys-libs/ncurses-5.7-r7:0=
+		sndfile? ( >=media-libs/libsndfile-1.0.2 )
+	)
+"
+DEPEND="${RDEPEND}"
+BDEPEND="
+	sys-devel/gettext
+	virtual/pkgconfig
+	cpu_flags_x86_mmx? ( dev-lang/nasm )
+"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-3.96-ccc.patch
+	"${FILESDIR}"/${PN}-3.98-gtk-path.patch
+	"${FILESDIR}"/${PN}-3.99.5-tinfo.patch
+	"${FILESDIR}"/${PN}-3.99.5-msse.patch
+	"${FILESDIR}"/${PN}-3.100-symbols.patch #662752
+)
+
+src_prepare() {
+	default
+
+	mkdir libmp3lame/i386/.libs || die #workaround parallel build with nasm
+
+	sed -i -e '/define sp/s/+/ + /g' libmp3lame/i386/nasm.h || die
+
+	use cpu_flags_x86_mmx || sed -i -e '/AC_PATH_PROG/s:nasm:dIsAbLe&:' configure.in #361879
+
+	mv configure.{in,ac} || die
+	AT_M4DIR=. eautoreconf
+}
+
+multilib_src_configure() {
+	# Only build the frontend for the default ABI.
+	local myconf=(
+		--disable-mp3x
+		--enable-dynamic-frontends
+		$(multilib_native_use_enable frontend)
+		$(multilib_native_use_enable mp3rtp)
+		$(multilib_native_usex sndfile '--with-fileio=sndfile' '')
+		$(use_enable debug debug norm)
+		$(use_enable static-libs static)
+		$(usex cpu_flags_x86_mmx '--enable-nasm' '') #361879
+	)
+
+	ECONF_SOURCE="${S}" econf "${myconf[@]}"
+}
+
+multilib_src_install() {
+	emake \
+		DESTDIR="${D}" \
+		pkghtmldir="${EPREFIX}/usr/share/doc/${PF}/html" \
+		install
+}
+
+multilib_src_install_all() {
+	dodoc API ChangeLog HACKING README STYLEGUIDE TODO USAGE
+	docinto html
+	dodoc misc/lameGUI.html Dll/LameDLLInterface.htm
+
+	find "${D}" -name '*.la' -type f -delete || die
+}