HGKeeper

summary('perl5', get_option('perl5'), section : 'Loader Support', bool_yn : true)

if get_option('perl5')

if not get_option('introspection')

error('Perl plugin requires GObject Introspection.')

endif

GPLUGIN_PERL_SOURCES = [

'gplugin-perl5-core.c',

'gplugin-perl5-loader.c',

'gplugin-perl5-plugin.c',

]

GPLUGIN_PERL_HEADERS = [

'gplugin-perl5-loader.h',

'gplugin-perl5-plugin.h',

]

# make sure we have the perl executable, we need it to figure out the

# build arguments.

PERL = find_program('perl')

# make sure we have the perl library as well.

LIBPERL = []

if host_machine.system() != 'freebsd'

INC = run_command(PERL, '-e print join("/CORE ",grep(/^\\//,@INC))."/CORE"')

LIBPERL = compiler.find_library('libperl', dirs: INC.stdout().strip().split(' '))

endif

# make sure we have the gobject introspection perl module.

run_command(

PERL,

'-e use Glib::Object::Introspection;',

check : true,

)

perl_dep = declare_dependency(

compile_args : run_command(PERL, '-MExtUtils::Embed', '-e', 'ccopts', check : true).stdout().split(),

link_args : run_command(PERL, '-MExtUtils::Embed', '-e', 'ldopts', check : true).stdout().split(),

)

if host_machine.system() in ['freebsd', 'openbsd']

perl_arch = 'sitearchexp'

else

perl_arch = 'vendorarchexp'

endif

perl_arch = run_command(PERL,

'-MConfig',

'-e', 'if ($Config{@0@}) { print "$Config{@0@}" } else { exit 1 }'.format(perl_arch),

check : true).stdout().split()

glib_perl_incdir = '-I@0@/Glib/Install'.format(perl_arch[0])

glib_perl_libdir = '@0@/auto/Glib/'.format(perl_arch[0])

glib_perl_dep = compiler.find_library(

'Glib',

dirs : glib_perl_libdir,

has_headers : 'gperl.h',

header_args : glib_perl_incdir

)

glib_perl_dep = declare_dependency(

dependencies : glib_perl_dep,

# Annoyingly, this is not transferred over from the header_args.

compile_args : glib_perl_incdir

)

shared_library('gplugin-perl5',

GPLUGIN_PERL_SOURCES,

GPLUGIN_PERL_HEADERS,

name_prefix : '',

c_args : ['-DG_LOG_USE_STRUCTURED', '-DG_LOG_DOMAIN="GPlugin-Perl5"'],

dependencies : [GMODULE, gplugin_dep, perl_dep, glib_perl_dep],

install : true,

install_dir : get_option('libdir') / 'gplugin'

)

# Add the loader's path to our environment variable

devenv.append('GPLUGIN_PLUGIN_PATH', meson.current_build_dir())

endif # perl5

subdir('tests')

gplugin/gplugin