diff options
Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 256 |
1 files changed, 256 insertions, 0 deletions
diff --git a/meson.build b/meson.build new file mode 100644 index 0000000..08a71dc --- /dev/null +++ b/meson.build @@ -0,0 +1,256 @@ +# Copyright 2020-2022 David Robillard <d@drobilla.net> +# SPDX-License-Identifier: CC0-1.0 OR GPL-3.0-or-later + +project('patchage', ['c', 'cpp'], + version: '1.0.7', + license: 'GPLv3+', + meson_version: '>= 0.56.0', + default_options: [ + 'b_ndebug=if-release', + 'buildtype=release', + 'cpp_std=c++17', + ]) + +patchage_src_root = meson.current_source_dir() +major_version = meson.project_version().split('.')[0] +version_suffix = '@0@-@1@'.format(meson.project_name(), major_version) + +####################### +# Compilers and Flags # +####################### + +# Required tools +cpp = meson.get_compiler('cpp') + +# Set global warning flags +if get_option('strict') and not meson.is_subproject() + subdir('meson/warnings') +endif + +# Set global warning suppressions +subdir('meson/suppressions') +add_project_arguments(cpp_suppressions, language: ['cpp']) +add_project_arguments(['-DFMT_HEADER_ONLY'], language: ['cpp']) + +########################## +# Platform Configuration # +########################## + +patchage_datadir = get_option('prefix') / get_option('datadir') / 'patchage' + +platform_defines = [ + '-DPATCHAGE_VERSION="@0@"'.format(meson.project_version()), + '-DPATCHAGE_DATA_DIR="@0@"'.format(patchage_datadir), +] + +if host_machine.system() in ['gnu', 'linux'] + platform_defines += ['-D_GNU_SOURCE'] +endif + +if get_option('checks') + platform_defines += ['-DPATCHAGE_NO_DEFAULT_CONFIG'] + + dladdr_code = '''#include <dlfcn.h> +int main(void) { Dl_info info; return dladdr(&info, &info); }''' + + jack_metadata_code = '''#include <jack/metadata.h> +int main(void) { return !!&jack_set_property; }''' + + if cpp.compiles(dladdr_code, args: platform_defines, name: 'dladdr') + platform_defines += [ + '-DHAVE_DLADDR=1', + '-DPATCHAGE_BINLOC=1', + ] + else + platform_defines += ['-DHAVE_DLADDR=0'] + endif + + platform_defines += '-DHAVE_JACK_METADATA=@0@'.format( + cpp.compiles(jack_metadata_code, + args: platform_defines, + name: 'jack_metadata').to_int()) + +endif + +################ +# Dependencies # +################ + +m_dep = cpp.find_library('m', required: false) +dl_dep = cpp.find_library('dl', required: false) +thread_dep = dependency('threads', include_type: 'system') + +fmt_dep = dependency( + 'fmt', + fallback: ['fmt', 'fmt_dep'], + include_type: 'system', + version: '>= 7.1.3', +) + +gthread_dep = dependency( + 'gthread-2.0', + include_type: 'system', + version: '>= 2.14.0', +) + +glibmm_dep = dependency( + 'glibmm-2.4', + include_type: 'system', + version: '>= 2.14.0', +) + +gtkmm_dep = dependency( + 'gtkmm-2.4', + include_type: 'system', + version: '>= 2.12.0', +) + +ganv_dep = dependency( + 'ganv-1', + fallback: ['ganv', 'ganv_dep'], + include_type: 'system', + version: '>= 1.5.2', +) + +dependencies = [ + dl_dep, + fmt_dep, + ganv_dep, + glibmm_dep, + gthread_dep, + gtkmm_dep, + m_dep, + thread_dep, +] + +####################### +# Driver Dependencies # +####################### + +# Optional ALSA sequencer support +alsa_dep = dependency( + 'alsa', + include_type: 'system', + required: get_option('alsa'), +) + +# Optional JACK support +jack_dep = dependency( + 'jack', + include_type: 'system', + required: get_option('jack'), + version: '>= 0.120.0', +) + +# Optional JACK D-Bus support + +dbus_dep = dependency( + 'dbus-1', + include_type: 'system', + required: get_option('jack_dbus'), +) + +dbus_glib_dep = dependency( + 'dbus-glib-1', + include_type: 'system', + required: get_option('jack_dbus'), +) + +if jack_dep.found() and dbus_dep.found() and dbus_glib_dep.found() + message('Both libjack and D-Bus available, defaulting to libjack') +endif + +########### +# Program # +########### + +sources = files( + 'src/Canvas.cpp', + 'src/CanvasModule.cpp', + 'src/Configuration.cpp', + 'src/Drivers.cpp', + 'src/Legend.cpp', + 'src/Metadata.cpp', + 'src/Patchage.cpp', + 'src/Reactor.cpp', + 'src/TextViewLog.cpp', + 'src/event_to_string.cpp', + 'src/handle_event.cpp', + 'src/main.cpp', +) + +if alsa_dep.found() + sources += files('src/AlsaDriver.cpp') + dependencies += [alsa_dep] +else + sources += files('src/AlsaStubDriver.cpp') +endif + +if jack_dep.found() + sources += files('src/JackLibDriver.cpp') + dependencies += [jack_dep] +elif dbus_dep.found() and dbus_glib_dep.found() + sources += files('src/JackDbusDriver.cpp') + dependencies += [dbus_dep, dbus_glib_dep] +else + sources += files('src/JackStubDriver.cpp') +endif + +executable( + 'patchage', + sources, + cpp_args: cpp_suppressions + platform_defines, + dependencies: dependencies, + install: true, +) + +######## +# Data # +######## + +subdir('icons') + +config = configuration_data() +config.set('PATCHAGE_VERSION', meson.project_version()) +config.set('BINDIR', get_option('prefix') / get_option('bindir')) + +configure_file( + configuration: config, + input: files('src/patchage.ui.in'), + install: true, + install_dir: get_option('datadir') / 'patchage', + output: 'patchage.ui', +) + +configure_file( + configuration: config, + input: files('patchage.desktop.in'), + install: true, + install_dir: get_option('datadir') / 'applications', + output: 'patchage.desktop', +) + +install_man(files('doc/patchage.1')) + +######### +# Tests # +######### + +if not get_option('tests').disabled() and not meson.is_subproject() + # Check release metadata + autoship = find_program('autoship', required: false) + if autoship.found() + test( + 'autoship', + autoship, + args: ['test', patchage_src_root], + suite: 'data', + ) + endif +endif + +if not meson.is_subproject() + summary('Install prefix', get_option('prefix')) + summary('Executables', get_option('prefix') / get_option('bindir')) + summary('Man pages', get_option('prefix') / get_option('mandir')) +endif |