media-sound/lash: updated to eapi7 + python3_6+

1) eapi7
2) python 3_6+
3) organized deps
4) rebased patches

Closes: https://bugs.gentoo.org/735402
Package-Manager: Portage-3.0.2, Repoman-2.3.23
Signed-off-by: Miroslav Šulc <fordfrog@gentoo.org>

6 files changed, 151 insertions, 23 deletions

diff --git a/media-sound/lash/files/lash-0.5.4-gcc47.patch b/media-sound/lash/files/lash-0.5.4-gcc47.patch
index c1afeda71e90..c988ba0e37c4 100644
--- a/media-sound/lash/files/lash-0.5.4-gcc47.patch
+++ b/media-sound/lash/files/lash-0.5.4-gcc47.patch
@@ -1,8 +1,7 @@
-http://bugs.gentoo.org/451668
-http://pkgs.fedoraproject.org/cgit/lash.git/tree/lash-gcc47.patch
-
---- liblash/lash.c
-+++ liblash/lash.c
+diff --git a/liblash/lash.c b/liblash/lash.c
+index b47251d..f2a5095 100644
+--- a/liblash/lash.c
++++ b/liblash/lash.c
 @@ -22,6 +22,7 @@
  #include <string.h>
  #include <strings.h>
diff --git a/media-sound/lash/files/lash-0.5.4-glibc2.8.patch b/media-sound/lash/files/lash-0.5.4-glibc2.8.patch
index 56bc89af0291..578df171a462 100644
--- a/media-sound/lash/files/lash-0.5.4-glibc2.8.patch
+++ b/media-sound/lash/files/lash-0.5.4-glibc2.8.patch
@@ -1,5 +1,7 @@
---- liblash/socket.c.old	2008-06-26 15:20:44.227064193 +0200
-+++ liblash/socket.c	2008-06-26 15:21:18.245063129 +0200
+diff --git a/liblash/socket.c b/liblash/socket.c
+index b6e1b25..91caf0f 100644
+--- a/liblash/socket.c
++++ b/liblash/socket.c
 @@ -20,6 +20,11 @@
  
  #define _POSIX_SOURCE /* addrinfo */
diff --git a/media-sound/lash/files/lash-0.5.4-strcmp.patch b/media-sound/lash/files/lash-0.5.4-strcmp.patch
index ea9f7ee2fda3..866b8fec569d 100644
--- a/media-sound/lash/files/lash-0.5.4-strcmp.patch
+++ b/media-sound/lash/files/lash-0.5.4-strcmp.patch
@@ -1,7 +1,7 @@
-clients/synth/lash.c:85:2: warning: implicit declaration of function ‘strcmp’ [-Wimplicit-function-declaration]
-
---- clients/synth/lash.c
-+++ clients/synth/lash.c
+diff --git a/clients/synth/lash.c b/clients/synth/lash.c
+index 03717ae..5395198 100644
+--- a/clients/synth/lash.c
++++ b/clients/synth/lash.c
 @@ -22,6 +22,7 @@
  
  #include "config.h"
diff --git a/media-sound/lash/files/lash-0.5.4-swig_version_comparison.patch b/media-sound/lash/files/lash-0.5.4-swig_version_comparison.patch
index 6dcd4366da7c..fe20c43b1c84 100644
--- a/media-sound/lash/files/lash-0.5.4-swig_version_comparison.patch
+++ b/media-sound/lash/files/lash-0.5.4-swig_version_comparison.patch
@@ -1,6 +1,8 @@
---- acinclude.m4
-+++ acinclude.m4
-@@ -40,9 +40,9 @@
+diff --git a/acinclude.m4 b/acinclude.m4
+index 4722b53..ea37316 100644
+--- a/acinclude.m4
++++ b/acinclude.m4
+@@ -40,9 +40,9 @@ AC_DEFUN([AC_PROG_SWIG],[
                          if test -z "$available_patch" ; then
                                  [available_patch=0]
                          fi
diff --git a/media-sound/lash/files/lash-0.5.4-underlinking.patch b/media-sound/lash/files/lash-0.5.4-underlinking.patch
index 3e52807d267f..3fa552721c4e 100644
--- a/media-sound/lash/files/lash-0.5.4-underlinking.patch
+++ b/media-sound/lash/files/lash-0.5.4-underlinking.patch
@@ -1,9 +1,8 @@
-http://bugs.gentoo.org/367589
-http://bugs.gentoo.org/514748
-
---- clients/control/Makefile.am
-+++ clients/control/Makefile.am
-@@ -18,6 +18,7 @@
+diff --git a/clients/control/Makefile.am b/clients/control/Makefile.am
+index d3eaab2..af91a70 100644
+--- a/clients/control/Makefile.am
++++ b/clients/control/Makefile.am
+@@ -18,6 +18,7 @@ lash_control_CFLAGS = $(LASH_CFLAGS)
  
  lash_control_LDADD = \
  	$(top_builddir)/liblash/liblash.la \
@@ -12,9 +11,11 @@ http://bugs.gentoo.org/514748
 +	$(UUID_LIBS)
  
  endif
---- clients/synth/Makefile.am
-+++ clients/synth/Makefile.am
-@@ -20,4 +20,5 @@
+diff --git a/clients/synth/Makefile.am b/clients/synth/Makefile.am
+index 59437ce..fe999a0 100644
+--- a/clients/synth/Makefile.am
++++ b/clients/synth/Makefile.am
+@@ -20,4 +20,5 @@ lash_synth_LDADD = \
  	$(JACK_LIBS) \
  	$(ALSA_LIBS) \
  	$(GTK2_LIBS) \
diff --git a/media-sound/lash/lash-0.5.4-r4.ebuild b/media-sound/lash/lash-0.5.4-r4.ebuild
new file mode 100644
index 000000000000..8fbecd62ccab
--- /dev/null
+++ b/media-sound/lash/lash-0.5.4-r4.ebuild
@@ -0,0 +1,124 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{6,7,8,9} )
+
+inherit autotools eutils multilib-minimal python-single-r1
+
+DESCRIPTION="LASH Audio Session Handler"
+HOMEPAGE="http://www.nongnu.org/lash/"
+SRC_URI="mirror://nongnu/${PN}/${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~sparc ~x86"
+IUSE="alsa debug gtk python static-libs" # doc
+
+BDEPEND="
+	virtual/pkgconfig
+"
+RDEPEND="
+	dev-libs/libxml2
+	sys-apps/util-linux[${MULTILIB_USEDEP}]
+	virtual/jack
+	alsa? ( media-libs/alsa-lib )
+	gtk? ( x11-libs/gtk+:2 )
+	python? ( ${PYTHON_DEPS} )
+	|| ( sys-libs/readline dev-libs/libedit )
+"
+DEPEND="
+	${RDEPEND}
+	python? ( >=dev-lang/swig )
+"
+# doc? ( >=app-text/texi2html-5 )
+
+DOCS=( AUTHORS ChangeLog NEWS README TODO )
+HTML_DOCS=( docs/lash-manual-html-one-page/lash-manual.html )
+
+REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
+
+PATCHES=(
+	"${FILESDIR}"/${P}-glibc2.8.patch
+	"${FILESDIR}"/${P}-swig_version_comparison.patch
+	"${FILESDIR}"/${P}-gcc47.patch
+	"${FILESDIR}"/${P}-underlinking.patch
+	"${FILESDIR}"/${P}-strcmp.patch
+)
+
+pkg_setup() {
+	use python && python-single-r1_pkg_setup
+}
+
+src_prepare() {
+	sed -i \
+		-e '/texi2html/s:-number:&-sections:' \
+		docs/Makefile.am || die #422045
+
+	default
+
+	AT_M4DIR=m4 eautoreconf
+}
+
+multilib_src_configure() {
+	# 'no' could be '$(usex doc)' but we use the pregenerated lash-manual.html
+	export ac_cv_prog_lash_texi2html=no #422045
+
+	# --enable-pylash would disable it
+	local myconf=()
+	if ! multilib_is_native_abi || ! use python; then
+		myconf+=( --disable-pylash )
+	fi
+
+	if ! multilib_is_native_abi; then
+		# disable remaining configure checks
+		myconf+=(
+			JACK_CFLAGS=' '
+			JACK_LIBS=' '
+			XML2_CFLAGS=' '
+			XML2_LIBS=' '
+
+			vl_cv_lib_readline=no
+		)
+	fi
+
+	ECONF_SOURCE=${S} \
+	econf \
+		$(use_enable static-libs static) \
+		$(multilib_native_use_enable alsa alsa-midi) \
+		$(multilib_native_use_enable gtk gtk2) \
+		$(multilib_native_use_enable debug) \
+		"${myconf[@]}"
+}
+
+multilib_src_compile() {
+	if multilib_is_native_abi; then
+		default
+	else
+		emake -C liblash
+	fi
+}
+
+multilib_src_test() {
+	multilib_is_native_abi && default
+}
+
+multilib_src_install() {
+	if multilib_is_native_abi; then
+		emake DESTDIR="${D}" install
+	else
+		# headers
+		emake -C lash DESTDIR="${D}" install
+		# library
+		emake -C liblash DESTDIR="${D}" install
+		# pkg-config
+		emake DESTDIR="${D}" install-pkgconfigDATA
+	fi
+}
+
+multilib_src_install_all() {
+	einstalldocs
+	find "${D}" -name '*.la' -delete || die
+	use python && python_optimize
+}