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print_backends = ['file']
# Checks to see if we should compile with CUPS backend for GTK+
enable_cups = get_option('enable-cups-print-backend')
if enable_cups != 'no'
want_cups = enable_cups == 'yes'
#cups_config = find_program('cups-config', required : want_cups)
#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 : want_cups)
if libcups.found() and cc.has_function('httpGetAuthString', dependencies : libcups)
cdata.set('HAVE_HTTPGETAUTHSTRING', 1)
endif
print_backends += ['cups']
elif want_cups
error('Need CUPS version >= 1.2')
endif
elif want_cups
error('Cannot find CUPS headers in default prefix.')
endif
endif
# Checks to see if we should compile with PAPI backend for GTK+
enable_papi = get_option('enable-papi-print-backend')
if enable_papi != 'no'
want_papi = enable_papi == 'yes'
libpapi = cc.find_library('libpapi', required : false)
if libpapi.found() and cc.has_function('papiServiceCreate', args : '-lpapi')
print_backends += ['papi']
elif want_papi
error('Cannot find libpapi.')
endif
endif
# Checks to see if we should compile with cloudprint backend for GTK+
enable_cloudprint = get_option('enable-cloudprint-print-backend')
if enable_cloudprint != 'no'
want_cloudprint = enable_cloudprint == 'yes'
rest_dep = dependency('rest-0.7', required : want_cloudprint)
json_glib_dep = dependency('json-glib-1.0', required : want_cloudprint)
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
if get_option('enable-test-print-backend') == 'yes'
print_backends += ['test']
endif
if not print_backends.contains('papi') and 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)
message('Print backends: ' + ' '.join(print_backends))
cdata.set_quoted('GTK_PRINT_BACKENDS', ','.join(print_backends))
foreach print_backend : print_backends
subdir(print_backend)
endforeach
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