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cpan-base.bbclass: Move PERLVERSION and get_perl_version to a new file 

It is possible for non-CPAN recipes to contain perl modules.  These perl
modules must reside in the versioned perl library directory in order to
work in normal circumstances..  Export this logic to a separate class so
that it can be reused without the rest of the cpan logic.

Without this, dpkg will not export its perl code to the correct location
and will not be found by utilities that expect to use it.

(From OE-Core rev: 6907280335dd47f2fd3a3f4cf809357c3caff65d)

Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Tom Rini 2017-06-11 08:36:31 -04:00 committed by Richard Purdie
parent b366f7eccc
commit 557884aeca
2 changed files with 25 additions and 23 deletions
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24
meta/classes/cpan-base.bbclass
View File

@ -7,27 +7,7 @@ FILES_${PN} += "${libdir}/perl ${datadir}/perl"
DEPENDS += "${@["perl", "perl-native"][(bb.data.inherits_class('native', d))]}"
RDEPENDS_${PN} += "${@["perl", ""][(bb.data.inherits_class('native', d))]}"
PERL_OWN_DIR = "${@["", "/perl-native"][(bb.data.inherits_class('native', d))]}"
# Determine the staged version of perl from the perl configuration file
# Assign vardepvalue, because otherwise signature is changed before and after
# perl is built (from None to real version in config.sh).
get_perl_version[vardepvalue] = "${PERL_OWN_DIR}"
def get_perl_version(d):
import re
cfg = d.expand('${STAGING_LIBDIR}${PERL_OWN_DIR}/perl/config.sh')
try:
f = open(cfg, 'r')
except IOError:
return None
l = f.readlines();
f.close();
r = re.compile("^version='(\d*\.\d*\.\d*)'")
for s in l:
m = r.match(s)
if m:
return m.group(1)
return None
inherit perl-version
def is_target(d):
if not bb.data.inherits_class('native', d):
@ -36,5 +16,3 @@ def is_target(d):
PERLLIBDIRS = "${libdir}/perl"
PERLLIBDIRS_class-native = "${libdir}/perl-native"
PERLVERSION := "${@get_perl_version(d)}"
PERLVERSION[vardepvalue] = ""

24
meta/classes/perl-version.bbclass Normal file
View File

@ -0,0 +1,24 @@
PERL_OWN_DIR = "${@["", "/perl-native"][(bb.data.inherits_class('native', d))]}"
# Determine the staged version of perl from the perl configuration file
# Assign vardepvalue, because otherwise signature is changed before and after
# perl is built (from None to real version in config.sh).
get_perl_version[vardepvalue] = "${PERL_OWN_DIR}"
def get_perl_version(d):
import re
cfg = d.expand('${STAGING_LIBDIR}${PERL_OWN_DIR}/perl/config.sh')
try:
f = open(cfg, 'r')
except IOError:
return None
l = f.readlines();
f.close();
r = re.compile("^version='(\d*\.\d*\.\d*)'")
for s in l:
m = r.match(s)
if m:
return m.group(1)
return None
PERLVERSION := "${@get_perl_version(d)}"
PERLVERSION[vardepvalue] = ""