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Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 201 |
1 files changed, 201 insertions, 0 deletions
diff --git a/meson.build b/meson.build new file mode 100644 index 0000000..f36873b --- /dev/null +++ b/meson.build @@ -0,0 +1,201 @@ +# Copyright 2021-2022 David Robillard <d@drobilla.net> +# SPDX-License-Identifier: CC0-1.0 OR ISC + +project('lilv', ['c'], + version: '0.24.15', + license: 'ISC', + meson_version: '>= 0.56.0', + default_options: [ + 'b_ndebug=if-release', + 'buildtype=release', + 'c_std=c99', + ]) + +lilv_src_root = meson.current_source_dir() +major_version = meson.project_version().split('.')[0] +version_suffix = '-@0@'.format(major_version) +versioned_name = 'lilv' + version_suffix + +####################### +# Compilers and Flags # +####################### + +# Load build tools +pkg = import('pkgconfig') +cc = meson.get_compiler('c') + +# Set global warning flags +if get_option('strict') and not meson.is_subproject() + subdir('meson/warnings') +endif +subdir('meson/suppressions') + +########################## +# Platform Configuration # +########################## + +platform_defines = ['-DLILV_VERSION="@0@"'.format(meson.project_version())] +if host_machine.system() == 'darwin' + platform_defines += [ + '-D_DARWIN_C_SOURCE', + ] +elif host_machine.system() in ['gnu', 'linux'] + platform_defines += [ + '-D_DEFAULT_SOURCE', + '-D_POSIX_C_SOURCE=200809L', + ] +endif + +add_project_arguments(platform_defines, language: ['c']) + +################ +# Dependencies # +################ + +m_dep = cc.find_library('m', required: false) +dl_dep = cc.find_library('dl', required: false) + +lv2_dep = dependency('lv2', + version: '>= 1.18.2', + fallback: ['lv2', 'lv2_dep']) + +serd_dep = dependency('serd-0', + version: '>= 0.30.9', + fallback: ['serd', 'serd_dep']) + +sord_dep = dependency('sord-0', + version: '>= 0.16.9', + fallback: ['sord', 'sord_dep']) + +sratom_dep = dependency('sratom-0', + version: '>=0.6.9', + fallback: ['sratom', 'sratom_dep']) + +########### +# Library # +########### + +c_headers = files('include/lilv/lilv.h') +cpp_headers = files('include/lilv/lilvmm.hpp') + +sources = files( + 'src/collections.c', + 'src/filesystem.c', + 'src/instance.c', + 'src/lib.c', + 'src/node.c', + 'src/plugin.c', + 'src/pluginclass.c', + 'src/port.c', + 'src/query.c', + 'src/scalepoint.c', + 'src/state.c', + 'src/ui.c', + 'src/util.c', + 'src/world.c', + 'src/zix/tree.c', +) + +# Set appropriate arguments for building against the library type +extra_c_args = [] +subdir('meson/library') +if get_option('default_library') == 'static' + extra_c_args = ['-DLILV_STATIC'] +endif + +# Build main shared and/or static library +liblilv = library( + meson.project_name() + library_suffix, + sources, + c_args: c_suppressions + extra_c_args + ['-DLILV_INTERNAL', '-DZIX_STATIC'], + dependencies: [m_dep, dl_dep, lv2_dep, serd_dep, sord_dep, sratom_dep], + gnu_symbol_visibility: 'hidden', + include_directories: include_directories('include', 'src'), + install: true, + version: meson.project_version(), +) + +# Declare dependency for internal meson dependants +lilv_dep = declare_dependency( + compile_args: extra_c_args, + dependencies: [m_dep, dl_dep, lv2_dep, serd_dep, sord_dep, sratom_dep], + include_directories: include_directories('include'), + link_with: liblilv, +) + +# Generage pkg-config file for external dependants +pkg.generate( + liblilv, + description: 'Library for hosting LV2 plugins', + extra_cflags: extra_c_args, + filebase: versioned_name, + name: 'Lilv', + subdirs: [versioned_name], + version: meson.project_version(), +) + +# Install headers to a versioned include directory +install_headers(c_headers, subdir: versioned_name / 'lilv') +install_headers(cpp_headers, subdir: versioned_name / 'lilv') + +######### +# Tools # +######### + +subdir('tools') + +############ +# Bindings # +############ + +subdir('bindings/python') + +########### +# Support # +########### + +if not get_option('docs').disabled() + subdir('doc') +endif + +if not get_option('tests').disabled() + # Get or build a static library for linking internal tests + if get_option('default_library') == 'both' + liblilv_static = liblilv.get_static_lib() + elif get_option('default_library') == 'shared' + liblilv_static = static_library( + meson.project_name() + library_suffix, + sources, + include_directories: include_directories('include', 'src'), + c_args: c_suppressions + ['-DLILV_INTERNAL', '-DLILV_STATIC', '-DZIX_STATIC'], + dependencies: [m_dep, dl_dep, lv2_dep, serd_dep, sord_dep, sratom_dep], + gnu_symbol_visibility: 'default') + else + liblilv_static = liblilv + endif + + lilv_static_dep = declare_dependency( + compile_args: extra_c_args, + dependencies: [m_dep, dl_dep, lv2_dep, serd_dep, sord_dep, sratom_dep], + include_directories: include_directories('include'), + link_with: liblilv_static, + ) + + # Build and run tests against static library + subdir('test') +endif + +if not meson.is_subproject() + summary('Tests', not get_option('tests').disabled(), bool_yn: true) + summary('Tools', not get_option('tools').disabled(), bool_yn: true) + + summary('Install prefix', get_option('prefix')) + + summary('Headers', get_option('prefix') / get_option('includedir')) + summary('Libraries', get_option('prefix') / get_option('libdir')) + + if not get_option('tools').disabled() + summary('Executables', get_option('prefix') / get_option('bindir')) + summary('Man pages', get_option('prefix') / get_option('mandir')) + endif +endif |