pidgin/pidgin

Use g_clear_object instead of NULL check and g_object_unref
enable_consoleui = false
if get_option('consoleui')
libgnt_dep = dependency('gnt3', version : '>= 3.0.0', required : false)
if libgnt_dep.found()
if enable_introspection
libgnt_gir = ['Gnt-3.0']
endif
else
libgnt_proj = subproject('libgnt',
default_options : [
'doc=' + get_option('doc').to_string(),
'introspection=' + enable_introspection.to_string(),
]
)
libgnt_dep = libgnt_proj.get_variable('libgnt_dep')
if enable_introspection
libgnt_gir = libgnt_proj.get_variable('libgnt_gir')
endif
endif
#######################################################################
# Check for ncurses and other things used by it
# FIXME: This should be temporary until libgnt wraps the functionality.
#######################################################################
ncurses_available = true
ncurses_header = 'ncurses.h'
# Some distros put the headers in ncursesw/, some don't. These are ordered to
# pick the last available as most-specific version.
ncursesw_header_paths = ['', 'ncursesw/']
ncurses = dependency('ncursesw', required : false)
if ncurses.found()
foreach location : ncursesw_header_paths
f = location + 'ncurses.h'
if compiler.has_header_symbol(f, 'get_wch',
prefix : '#define _XOPEN_SOURCE_EXTENDED')
ncurses_header = f
endif
endforeach
else
ncurses_available = false
ncurses_inc = []
ncurses_libs = compiler.find_library('ncursesw', required : false)
if ncurses_libs.found()
foreach location : ncursesw_header_paths
f = location + 'ncurses.h'
if compiler.has_header_symbol(f, 'get_wch',
prefix : '#define _XOPEN_SOURCE_EXTENDED')
ncurses_available = true
ncurses_header = f
endif
endforeach
if ncurses_available
ncurses = declare_dependency(
include_directories : ncurses_inc,
dependencies : ncurses_libs
)
endif
endif
endif
if not ncurses_available
# ncursesw was not found. Look for plain old ncurses
ncurses = dependency('ncurses', required : false)
if ncurses.found()
ncurses_available = true
else
ncurses_libs = compiler.find_library('ncurses', required : false)
ncurses_available = ncurses_libs.found()
ncurses = declare_dependency(dependencies : ncurses_libs)
endif
endif
if not ncurses_available and host_machine.system() == 'windows'
# Try pdcurses too.
ncurses_header = 'curses.h'
ncurses_libs = compiler.find_library('pdcurses', required : false)
ncurses_available = compiler.has_header(ncurses_header) and ncurses_libs.found()
ncurses = declare_dependency(dependencies : ncurses_libs)
endif
if not ncurses_available
error('ncurses could not be found!')
endif
if libgnt_dep.found() and ncurses_available
ncurses_header = '-DNCURSES_HEADER="@0@"'.format(ncurses_header)
enable_consoleui = true
else
error('''
Finch will not be built. You need to install libgnt (or its requirements) and its development headers.
''')
endif
endif
libfinch_SOURCES = [
'gntaccount.c',
'gntblist.c',
'gntconn.c',
'gntconv.c',
'gntdebug.c',
'gntidle.c',
'gntlog.c',
'gntmedia.c',
'gntmenuutil.c',
'gntnotify.c',
'gntplugin.c',
'gntpounce.c',
'gntprefs.c',
'gntrequest.c',
'gntroomlist.c',
'gntsound.c',
'gntstatus.c',
'gntui.c',
'gntxfer.c',
package_revision,
'libfinch.c'
]
libfinch_headers = [
'gntaccount.h',
'gntblist.h',
'gntconn.h',
'gntconv.h',
'gntdebug.h',
'finch.h',
'gntidle.h',
'gntlog.h',
'gntmedia.h',
'gntmenuutil.h',
'gntnotify.h',
'gntplugin.h',
'gntpounce.h',
'gntprefs.h',
'gntrequest.h',
'gntroomlist.h',
'gntsound.h',
'gntstatus.h',
'gntui.h',
'gntxfer.h'
]
finch_SOURCES = [
'finch.c'
]
if IS_WIN32
winmm = compiler.find_library('winmm')
finch_winres = configure_file(
input : 'finch_winres.rc.in',
output : 'finch_winres.rc',
configuration : version_conf)
finch_SOURCES += windows.compile_resources(finch_winres)
libfinch_winres = configure_file(
input : 'libfinch_winres.rc.in',
output : 'libfinch_winres.rc',
configuration : version_conf)
libfinch_SOURCES += windows.compile_resources(libfinch_winres)
else
winmm = []
endif
if enable_consoleui
install_headers(libfinch_headers, subdir : 'finch-3')
libfinch_inc = include_directories('.')
libfinch = shared_library('finch3',
libfinch_SOURCES,
c_args : ['-DSTANDALONE', '-DGNTSEAL_ENABLE', ncurses_header],
include_directories : [toplevel_inc],
version : PURPLE_LIB_VERSION,
dependencies : [libpurple_dep, libgnt_dep, ncurses, glib, winmm],
install : true)
libfinch_dep = declare_dependency(
include_directories : [toplevel_inc, libfinch_inc],
link_with : libfinch,
dependencies : [libpurple_dep, libgnt_dep, glib])
finch = executable('finch3',
finch_SOURCES,
c_args : ['-DSTANDALONE', '-DGNTSEAL_ENABLE'],
dependencies : [libpurple_dep, libgnt_dep, libfinch_dep],
install : true)
pkgconfig.generate(
name : 'Finch',
description : 'Finch is an instant messenger application that uses libpurple for protocol support and ncurses (libgnt) for the UI.',
version : meson.project_version(),
filebase : 'finch-3',
subdirs : 'finch-3',
libraries : [libfinch],
requires : ['gnt', 'purple-3'],
variables : ['plugindir=${libdir}/finch-@0@'.format(purple_major_version)])
if enable_introspection
introspection_sources = libfinch_headers
gnome.generate_gir(libfinch,
sources : introspection_sources,
includes : [libgnt_gir[0], libpurple_gir[0], gplugin_gir],
namespace : 'Finch',
symbol_prefix : 'finch',
identifier_prefix : 'Finch',
export_packages : 'finch',
nsversion : '@0@.@1@'.format(purple_major_version,
purple_minor_version),
include_directories : [
gplugin_include_directories,
],
install : true,
extra_args : ['--quiet'])
endif
subdir('plugins')
endif # enable_consoleui