inherit meson

NAME="lv2"
VERSION=1.18.10
RELEASE=1
LICENSE="ISC"
CATEGORY="Audio"
SUMMARY="LV2 audio plugin specification"
DESCRIPTION="LV2 is a portable plugin standard for audio systems, similar in
scope to LADSPA, VST, AU, and others. It defines a C API for code and a format
for data files which collectively describe a plugin. LV2 consists of a simple
core (roughly equivalent in power to LADSPA) which can be extended to support
more advanced functionality. This allows the interface to be grown to
accommodate the needs of real software as they arise."
HOMEPAGE="http://lv2plug.in/"
SRC_URI="https://lv2plug.in/spec/lv2-${VERSION}.tar.xz"

PKG_NAMES="lv2 lv2-docs lv2-devel lv2-examples"
lv2_OBSOLETES="lv2core"
lv2_CONTENTS="--exclude=eg-*.lv2 etc/ usr/lib/lv2/"
lv2_docs_CONTENTS="usr/share/doc/"
lv2_devel_REQUIRES="lv2"
lv2_devel_CONTENTS="usr/bin/lv2specgen.py usr/bin/lv2_validate
	usr/include/lv2/ usr/include/lv2.h
	usr/lib/pkgconfig/ usr/share/lv2specgen/"
lv2_examples_SUMMARY="Sample LV2 audio plugins"
lv2_examples_CONTENTS="--exclude=*.dll.a usr/lib/lv2/eg-*.lv2/"

# These are implibs for example modules, so installing them is useless.
PKG_IGNORE="usr/lib/lv2/eg-*/*.dll.a"

CYGMESON_ARGS="
	-D docs=enabled
	-D old_headers=true
	-D tests=disabled
"

src_install() {
       cd ${S}
       meson_install
       doenv LV2_PATH "/usr/lib/lv2"
}

BUILD_REQUIRES="python39-rdflib python39-markdown python39-importlib-metadata libsamplerate-devel"