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## Copyright (C) 2022 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 3 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program; if not, write to the Free Software Foundation,
## Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
################################################################################
# project setup
#
project('mu', ['c', 'cpp'],
version: '1.8.3',
meson_version: '>= 0.52.0', # debian 10
license: 'GPL-3.0-or-later',
default_options : [
'buildtype=debugoptimized',
'warning_level=3',
'c_std=c11',
'cpp_std=c++17'
]
)
# installation paths
prefixdir = get_option('prefix')
bindir = join_paths(prefixdir, get_option('bindir'))
datadir = join_paths(prefixdir, get_option('datadir'))
mandir = join_paths(prefixdir, get_option('mandir'))
infodir = join_paths(prefixdir, get_option('infodir'))
################################################################################
# compilers / flags
#
extra_flags = [
'-Wno-unused-parameter',
'-Wno-cast-function-type',
'-Wformat-security',
'-Wformat=2',
'-Wstack-protector',
'-Wno-keyword-macro',
# '-Wshadow',
'-Wno-switch-enum',
'-Wno-#warnings']
if get_option('buildtype') == 'debug'
extra_flags += [
'-ggdb',
'-fvar-tracking',
'-fvar-tracking-assignments']
endif
# compilers
cc = meson.get_compiler('c')
cxx= meson.get_compiler('cpp')
# extra arguments, if available
foreach extra_arg : extra_flags
if cc.has_argument (extra_arg)
add_project_arguments([extra_arg], language: 'c')
endif
if cxx.has_argument (extra_arg)
add_project_arguments([extra_arg], language: 'cpp')
endif
endforeach
################################################################################
# config.h setup
#
config_h_data=configuration_data()
config_h_data.set_quoted('MU_STORE_SCHEMA_VERSION', '465')
config_h_data.set_quoted('PACKAGE_VERSION', meson.project_version())
config_h_data.set_quoted('PACKAGE_STRING', meson.project_name() + ' ' +
meson.project_version())
config_h_data.set_quoted('VERSION', meson.project_version())
config_h_data.set_quoted('PACKAGE_NAME', meson.project_name())
add_project_arguments(['-DHAVE_CONFIG_H'], language: 'c')
add_project_arguments(['-DHAVE_CONFIG_H'], language: 'cpp')
config_h_dep=declare_dependency(
include_directories: include_directories(['.']))
functions=[
'setsid'
]
foreach f : functions
if cc.has_function(f)
define = 'HAVE_' + f.underscorify().to_upper()
config_h_data.set(define, 1)
endif
endforeach
if cc.has_function('wordexp')
config_h_data.set('HAVE_WORDEXP_H',1)
endif
testmaildir=join_paths(meson.current_source_dir(), 'lib', 'tests')
config_h_data.set_quoted('MU_TESTMAILDIR', join_paths(testmaildir, 'testdir'))
config_h_data.set_quoted('MU_TESTMAILDIR2', join_paths(testmaildir, 'testdir2'))
config_h_data.set_quoted('MU_TESTMAILDIR4', join_paths(testmaildir, 'testdir4'))
config_h_data.set_quoted('MU_TESTMAILDIR_CJK', join_paths(testmaildir, 'cjk'))
################################################################################
# hard dependencies
#
glib_dep = dependency('glib-2.0', version: '>= 2.58')
gobject_dep = dependency('gobject-2.0', version: '>= 2.58')
gio_dep = dependency('gio-2.0', version: '>= 2.50')
gmime_dep = dependency('gmime-3.0', version: '>= 3.2')
xapian_dep = dependency('xapian-core', version:'>= 1.4')
thread_dep = dependency('threads')
awk=find_program(['gawk', 'awk'])
gzip=find_program('gzip')
# soft dependencies
guile_dep = dependency('guile-3.0', required: get_option('guile'))
# soft dependencies
# emacs -- needed for mu4e compilation
emacs_name=get_option('emacs')
emacs=find_program([emacs_name], version: '>=25.3', required:false)
if not emacs.found()
message('emacs not found; not pre-compiling mu4e sources')
endif
makeinfo=find_program(['makeinfo'], required:false)
if not makeinfo.found()
message('makeinfo (texinfo) not found; not building info documentation')
else
install_info=find_program(['install-info'], required:false)
if not install_info.found()
message('install-info not found')
else
install_info_script=join_paths(meson.current_source_dir(), 'build-aux',
'meson-install-info.sh')
endif
endif
# readline. annoyingly, macos has an incompatible libedit claiming to be
# readline. this is only a dev/debug convenience for the mu4e repl.
readline_dep=[]
if get_option('readline').enabled()
readline_dep = dependency('readline', version:'>= 8.0')
config_h_data.set('HAVE_LIBREADLINE', 1)
config_h_data.set('HAVE_READLINE_READLINE_H', 1)
config_h_data.set('HAVE_READLINE_HISTORY', 1)
config_h_data.set('HAVE_READLINE_HISTORY_H', 1)
endif
################################################################################
# write out version.texi (for texiinfo builds in mu4e, guile)
version_texi_data=configuration_data()
version_texi_data.set('VERSION', meson.project_version())
version_texi_data.set('EDITION', meson.project_version())
version_texi_data.set('UPDATED',
run_command('date', '+%d %B %Y', check:true).stdout().strip())
version_texi_data.set('UPDATEDMONTH',
run_command('date', '+%B %Y', check:true).stdout().strip())
configure_file(input: 'version.texi.in',
output: 'version.texi',
configuration: version_texi_data)
################################################################################
# install some data files
install_data('NEWS.org',
install_dir : join_paths(datadir,'doc', 'mu'))
################################################################################
# subdirs
subdir('lib')
subdir('mu')
subdir('man')
if emacs.found()
subdir('mu4e')
endif
if not get_option('guile').disabled() and guile_dep.found()
config_h_data.set('BUILD_GUILE', 1)
config_h_data.set_quoted('GUILE_BINARY',
guile_dep.get_pkgconfig_variable('guile'))
#message('guile is disabled for now')
subdir('guile')
endif
config_h_data.set_quoted('MU_PROGRAM', mu.full_path())
################################################################################
################################################################################
# write-out config.h
configure_file(output : 'config.h', configuration : config_h_data)
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