usbutils/meson.build
Emil Velikov c738416051 meson: add all* CFLAGS from travis-autogen.sh
Add all the flags, apart from -Werror and -fdiagnostics-color=auto.

We don't want for the former in the default build, but for developer,
maintainer and/or CI builds ... Some patches adding CI, fixing the
warnings, etc will be coming later on.

The latter overrides the default color handling, so we cannot see them
pretty colo(u)rs ;-P

Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
2024-09-18 23:17:43 +01:00

152 lines
4.3 KiB
Meson

# SPDX-License-Identifier: GPL-2.0-only
# Copyright (c) 2024 Greg Kroah-Hartman <gregkh@linuxfoundation.org>
project(
'usbutils',
'c',
version: '018',
license: ['GPL-2.0-only', 'GPL-2.0-or-later','GPL-2.0-or-later'],
meson_version : '>=0.60.0',
default_options : ['c_std=gnu99', 'warning_level=2', 'prefix=/usr']
)
pkg = import('pkgconfig')
# Compiler stuff
cc = meson.get_compiler('c')
add_project_arguments(
cc.get_supported_arguments([
'-Wbad-function-cast',
# '-Wcast-align',
'-Wchar-subscripts',
# '-Wempty-body',
'-Wformat=2',
# '-Wformat',
# '-Wformat-nonliteral',
# '-Wformat-security',
# '-Wformat-y2k',
'-Winit-self',
'-Winline',
'-Wmissing-declarations',
'-Wmissing-include-dirs',
'-Wmissing-prototypes',
'-Wnested-externs',
'-Wold-style-definition',
'-Wpointer-arith',
'-Wredundant-decls',
'-Wshadow',
'-Wsign-compare',
'-Wstrict-prototypes',
'-Wswitch-enum',
'-Wtype-limits',
'-Wundef',
'-Wuninitialized',
'-Wunused',
'-Wunused-variable',
'-Wwrite-strings',
'-fdiagnostics-color=auto',
# warnings disabled on purpose
'-Wno-unused-parameter',
'-Wno-unused-function',
'-Wno-deprecated-declarations',
# should be removed and the code fixed
'-Wno-incompatible-pointer-types-discards-qualifiers',
'-Wno-missing-field-initializers',
]),
language: 'c',
)
# Configuration information
config = configuration_data()
config.set_quoted('PACKAGE_NAME', meson.project_name())
config.set_quoted('VERSION', meson.project_version())
config_h = configure_file(output: 'config.h', configuration: config)
add_project_arguments('-include', 'config.h', language : 'c')
# Build usbhid-dump in a subdir
subdir('usbhid-dump')
#####################
# man page generation
#####################
mandir = join_paths(get_option('prefix'), get_option('mandir'))
man1dir = join_paths(mandir, 'man1')
man8dir = join_paths(mandir, 'man8')
# This can probably be cleaned up a lot to work on a list
# instead of doing it by hand.
usb_devices_man = configure_file(input: files('usb-devices.1.in'), output: 'usb-devices.1', configuration: config)
lsusb_py_man = configure_file(input: files('lsusb.py.1.in'), output: 'lsusb.py.1', configuration: config)
install_man([usb_devices_man, lsusb_py_man], install_dir: man1dir)
lsusb_man = configure_file(input: files('lsusb.8.in'), output: 'lsusb.8', configuration: config)
usbhid_dump_man = configure_file(input: files('usbhid-dump.8.in'), output: 'usbhid-dump.8', configuration: config)
install_man([lsusb_man, usbhid_dump_man], install_dir: man8dir)
##########################
# lsusb build instructions
##########################
lsusb_sources = [
'desc-defs.c',
'desc-defs.h',
'desc-dump.c',
'desc-dump.h',
'list.h',
'lsusb-t.c',
'lsusb.c',
'lsusb.h',
'names.c',
'names.h',
'sysfs.c',
'sysfs.h',
'usb-spec.h',
'usbmisc.c',
'usbmisc.h',
]
libudev = dependency('libudev', version: '>= 196')
libusb = dependency('libusb-1.0', version: '>= 1.0.22')
executable('lsusb', lsusb_sources, dependencies: [libusb, libudev], install: true)
##############################
# usbreset build instructions
##############################
usbreset_sources = [
'usbreset.c'
]
usbreset_man = configure_file(input: files('usbreset.1.in'), output: 'usbreset.1', configuration: config)
# By default, usbreset does not get installed as it could cause problems, it's
# in the repo for those that wish to try it out.
executable('usbreset', usbreset_sources, install: false)
################################
# usb-devices build instructions
################################
usb_devices_sources = [
'usb-devices'
]
# Hack as this is not something to compile, but rather we can just copy it.
install_data(usb_devices_sources, install_dir: get_option('bindir'), install_mode: 'rwxr-xr-x')
#############################
# lsusb.py build instructions
#############################
lsusb_py_conf = configuration_data()
lsusb_py_conf.set('VERSION', meson.project_version())
lsusb_py_conf.set('DATADIR', get_option('datadir'))
lsusb_py = configure_file(input: files('lsusb.py.in'), output: 'lsusb.py', configuration: lsusb_py_conf)
# Also a hack, like was done for usb-devices, as this is "just" a script and
# doesn't need to be compiled.
install_data(lsusb_py, install_dir: get_option('bindir'), install_mode: 'rwxr-xr-x')