Fix DeprecationWarning about regexps

* fixes:
meta-oe/meta-networking/recipes-support/strongswan/strongswan_5.9.4.bb:125: DeprecationWarning: invalid escape sequence \.
meta-oe/meta-networking/recipes-support/strongswan/strongswan_5.9.4.bb:126: DeprecationWarning: invalid escape sequence \.
meta-oe/meta-networking/recipes-support/strongswan/strongswan_5.9.4.bb:128: DeprecationWarning: invalid escape sequence \.
meta-oe/meta-networking/recipes-support/strongswan/strongswan_5.9.4.bb:129: DeprecationWarning: invalid escape sequence \.
meta-oe/meta-networking/recipes-support/strongswan/strongswan_5.9.4.bb:130: DeprecationWarning: invalid escape sequence \.
meta-oe/meta-oe/recipes-graphics/ttf-fonts/ttf-mplus_027.bb:18: DeprecationWarning: invalid escape sequence \.
meta-oe/meta-oe/recipes-multimedia/libcdio/libcdio-paranoia_10.2+2.0.1.bb:21: DeprecationWarning: invalid escape sequence \.
meta-oe/meta-oe/recipes-multimedia/libcdio/libcdio_2.1.0.bb:28: DeprecationWarning: invalid escape sequence \.
oe-core/meta/classes/package.bbclass:1342: DeprecationWarning: invalid escape sequence \.
oe-core/meta/classes/package.bbclass:1343: DeprecationWarning: invalid escape sequence \-
oe-core/meta/classes/package.bbclass:1343: DeprecationWarning: invalid escape sequence \.
oe-core/meta/classes/package.bbclass:1344: DeprecationWarning: invalid escape sequence \.
oe-core/meta/classes/package.bbclass:1345: DeprecationWarning: invalid escape sequence \.
oe-core/meta/classes/package.bbclass:1348: DeprecationWarning: invalid escape sequence \.
oe-core/meta/classes/package.bbclass:1350: DeprecationWarning: invalid escape sequence \.
oe-core/meta/classes/package.bbclass:1353: DeprecationWarning: invalid escape sequence \.
oe-core/meta/classes/package.bbclass:1355: DeprecationWarning: invalid escape sequence \.
oe-core/meta/classes/package.bbclass:1358: DeprecationWarning: invalid escape sequence \.
oe-core/meta/classes/package.bbclass:1360: DeprecationWarning: invalid escape sequence \.
oe-core/meta/classes/package.bbclass:1365: DeprecationWarning: invalid escape sequence \.

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/meta-networking/recipes-connectivity/samba/samba_4.14.12.bb b/meta-networking/recipes-connectivity/samba/samba_4.14.12.bb
index 1fd30ad8af..84eee44195 100644
--- a/meta-networking/recipes-connectivity/samba/samba_4.14.12.bb
+++ b/meta-networking/recipes-connectivity/samba/samba_4.14.12.bb
@@ -224,16 +224,16 @@ python samba_populate_packages() {
     mlprefix = d.getVar('MLPREFIX') or ''
     pam_libdir = d.expand('${base_libdir}/security')
     pam_pkgname = mlprefix + 'pam-plugin%s'
-    do_split_packages(d, pam_libdir, '^pam_(.*)\.so$', pam_pkgname, 'PAM plugin for %s', extra_depends='', prepend=True)
+    do_split_packages(d, pam_libdir, r'^pam_(.*)\.so$', pam_pkgname, 'PAM plugin for %s', extra_depends='', prepend=True)
 
     libdir = d.getVar('libdir')
-    do_split_packages(d, libdir, '^lib(.*)\.so\..*$', 'lib%s', 'Samba %s library', extra_depends='${PN}-common', prepend=True, allow_links=True)
+    do_split_packages(d, libdir, r'^lib(.*)\.so\..*$', 'lib%s', 'Samba %s library', extra_depends='${PN}-common', prepend=True, allow_links=True)
     pkglibdir = '%s/samba' % libdir
-    do_split_packages(d, pkglibdir, '^lib(.*)\.so$', 'lib%s', 'Samba %s library', extra_depends='${PN}-common', prepend=True)
+    do_split_packages(d, pkglibdir, r'^lib(.*)\.so$', 'lib%s', 'Samba %s library', extra_depends='${PN}-common', prepend=True)
     moduledir = '%s/samba/auth' % libdir
-    do_split_packages(d, moduledir, '^(.*)\.so$', 'samba-auth-%s', 'Samba %s authentication backend', hook=module_hook, extra_depends='', prepend=True)
+    do_split_packages(d, moduledir, r'^(.*)\.so$', 'samba-auth-%s', 'Samba %s authentication backend', hook=module_hook, extra_depends='', prepend=True)
     moduledir = '%s/samba/pdb' % libdir
-    do_split_packages(d, moduledir, '^(.*)\.so$', 'samba-pdb-%s', 'Samba %s password backend', hook=module_hook, extra_depends='', prepend=True)
+    do_split_packages(d, moduledir, r'^(.*)\.so$', 'samba-pdb-%s', 'Samba %s password backend', hook=module_hook, extra_depends='', prepend=True)
 }
 
 PACKAGESPLITFUNCS:prepend = "samba_populate_packages "