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all_print_backends = [
'cups',
'cloudprint',
]
enabled_print_backends = get_option('print-backends').split(',')
if enabled_print_backends.contains('none')
enabled_print_backends = []
elif enabled_print_backends.contains('all')
enabled_print_backends = all_print_backends
endif
# The 'file' print backend cannot be disabled
print_backends = ['file']
# Checks to see if we should compile with CUPS backend for GTK
enable_cups = enabled_print_backends.contains('cups')
if enable_cups
#cups_config = find_program('cups-config', required : true)
#if cups_config.found()
# FIXME: eek, see configure.ac (we're just not going to support non-standar prefix for now)
#endif
if cc.has_header('cups/cups.h')
# TODO: include_directories from cups-config
cups_major_version = cc.compute_int('CUPS_VERSION_MAJOR', prefix : '#include <cups/cups.h>')
cups_minor_version = cc.compute_int('CUPS_VERSION_MINOR', prefix : '#include <cups/cups.h>')
message('Found CUPS version: @0@.@1@'.format(cups_major_version, cups_minor_version))
if cups_major_version > 1 or cups_minor_version >= 2
if cups_major_version > 1 or cups_minor_version >= 6
cdata.set('HAVE_CUPS_API_1_6', 1)
endif
if cc.compiles('#include <cups/http.h> \n http_t http; char *s = http.authstring;')
cdata.set('HAVE_HTTP_AUTHSTRING', 1,
description :'Define if cups http_t authstring field is accessible')
endif
libcups = cc.find_library('cups', required : true)
if libcups.found() and cc.has_function('httpGetAuthString', dependencies : libcups)
cdata.set('HAVE_HTTPGETAUTHSTRING', 1)
endif
print_backends += ['cups']
else
error('Need CUPS version >= 1.2')
endif
else
error('Cannot find CUPS headers in default prefix.')
endif
endif
# Checks to see if we should compile with cloudprint backend for GTK
enable_cloudprint = enabled_print_backends.contains('cloudprint')
if enable_cloudprint
rest_dep = dependency('rest-0.7', required : true)
json_glib_dep = dependency('json-glib-1.0', required : true)
if rest_dep.found() and json_glib_dep.found()
print_backends += ['cloudprint']
endif
endif
if not cc.has_header('cairo-pdf.h', dependencies : cairo_dep)
error('Cannot find cairo-pdf.h. You must build Cairo with the pdf backend enabled.')
endif
if os_unix
if not cc.has_header('cairo-ps.h', dependencies : cairo_dep)
error('Cannot find cairo-ps.h. You must build Cairo with the postscript backend enabled.')
endif
if not cc.has_header('cairo-svg.h', dependencies : cairo_dep)
error('Cannot find cairo-svg.h. You must build Cairo with the svg backend enabled.')
endif
endif
# Automatic fall-back to the lpr backend
if not print_backends.contains('cups')
print_backends += ['lpr']
endif
printbackends_subdir = 'gtk-4.0/@0@/printbackends'.format(gtk_binary_version)
printbackends_install_dir = join_paths(get_option('libdir'), printbackends_subdir)
cdata.set_quoted('GTK_PRINT_BACKENDS', ','.join(print_backends))
enable_colord = get_option('colord')
if enable_colord != 'no'
want_colord = enable_colord == 'yes'
colord_dep = dependency('colord', version: '>= 0.1.9', required: want_colord)
cdata.set('HAVE_COLORD', colord_dep.found())
else
colord_dep = []
endif
printbackends_args = [
'-DGTK_COMPILATION',
'-DGTK_DISABLE_DEPRECATION_WARNINGS',
'-DGTK_PRINT_BACKEND_ENABLE_UNSUPPORTED',
]
if print_backends.contains('cups')
shared_module('printbackend-cups',
'gtkprintbackendcups.c',
'gtkprintercups.c',
'gtkcupsutils.c',
'gtkcupssecretsutils.c',
c_args: printbackends_args,
dependencies: [libgtk_dep, libcups, colord_dep],
install_dir: printbackends_install_dir,
install : true)
endif
if print_backends.contains('cloudprint')
shared_module('printbackend-cloudprint',
'gtkprintbackendcloudprint.c',
'gtkprintercloudprint.c',
'gtkcloudprintaccount.c',
c_args: printbackends_args,
dependencies: [ libgtk_dep, rest_dep, json_glib_dep ],
install_dir: printbackends_install_dir,
install : true)
endif
if print_backends.contains('file')
shared_module('printbackend-file',
'gtkprintbackendfile.c',
c_args: printbackends_args,
dependencies: libgtk_dep,
install_dir: printbackends_install_dir,
install : true)
endif
if print_backends.contains('lpr')
shared_module('printbackend-lpr',
'gtkprintbackendlpr.c',
c_args: printbackends_args,
dependencies: libgtk_dep,
install_dir: printbackends_install_dir,
install : true)
endif
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