1 files changed, 13 insertions, 13 deletions

diff --git a/meta/classes/libc-package.bbclass b/meta/classes/libc-package.bbclass
index 82d642e15e..0b4c666a74 100644
--- a/meta/classes/libc-package.bbclass
+++ b/meta/classes/libc-package.bbclass
@@ -113,8 +113,8 @@ python package_do_split_gconvs () {
     def calc_gconv_deps(fn, pkg, file_regex, output_pattern, group):
         deps = []
         f = open(fn, "rb")
-        c_re = re.compile('^copy "(.*)"')
-        i_re = re.compile('^include "(\w+)".*')
+        c_re = re.compile(r'^copy "(.*)"')
+        i_re = re.compile(r'^include "(\w+)".*')
         for l in f.readlines():
             l = l.decode("latin-1")
             m = c_re.match(l) or i_re.match(l)
@@ -128,15 +128,15 @@ python package_do_split_gconvs () {
         if bpn != 'glibc':
             d.setVar('RPROVIDES_%s' % pkg, pkg.replace(bpn, 'glibc'))
 
-    do_split_packages(d, gconv_libdir, file_regex='^(.*)\.so$', output_pattern=bpn+'-gconv-%s', \
+    do_split_packages(d, gconv_libdir, file_regex=r'^(.*)\.so$', output_pattern=bpn+'-gconv-%s', \
         description='gconv module for character set %s', hook=calc_gconv_deps, \
         extra_depends=bpn+'-gconv')
 
     def calc_charmap_deps(fn, pkg, file_regex, output_pattern, group):
         deps = []
         f = open(fn, "rb")
-        c_re = re.compile('^copy "(.*)"')
-        i_re = re.compile('^include "(\w+)".*')
+        c_re = re.compile(r'^copy "(.*)"')
+        i_re = re.compile(r'^include "(\w+)".*')
         for l in f.readlines():
             l = l.decode("latin-1")
             m = c_re.match(l) or i_re.match(l)
@@ -150,14 +150,14 @@ python package_do_split_gconvs () {
         if bpn != 'glibc':
             d.setVar('RPROVIDES_%s' % pkg, pkg.replace(bpn, 'glibc'))
 
-    do_split_packages(d, charmap_dir, file_regex='^(.*)\.gz$', output_pattern=bpn+'-charmap-%s', \
+    do_split_packages(d, charmap_dir, file_regex=r'^(.*)\.gz$', output_pattern=bpn+'-charmap-%s', \
         description='character map for %s encoding', hook=calc_charmap_deps, extra_depends='')
 
     def calc_locale_deps(fn, pkg, file_regex, output_pattern, group):
         deps = []
         f = open(fn, "rb")
-        c_re = re.compile('^copy "(.*)"')
-        i_re = re.compile('^include "(\w+)".*')
+        c_re = re.compile(r'^copy "(.*)"')
+        i_re = re.compile(r'^include "(\w+)".*')
         for l in f.readlines():
             l = l.decode("latin-1")
             m = c_re.match(l) or i_re.match(l)
@@ -171,13 +171,13 @@ python package_do_split_gconvs () {
         if bpn != 'glibc':
             d.setVar('RPROVIDES_%s' % pkg, pkg.replace(bpn, 'glibc'))
 
-    do_split_packages(d, locales_dir, file_regex='(.*)', output_pattern=bpn+'-localedata-%s', \
+    do_split_packages(d, locales_dir, file_regex=r'(.*)', output_pattern=bpn+'-localedata-%s', \
         description='locale definition for %s', hook=calc_locale_deps, extra_depends='')
     d.setVar('PACKAGES', d.getVar('PACKAGES', False) + ' ' + d.getVar('MLPREFIX', False) + bpn + '-gconv')
 
     use_bin = d.getVar("GLIBC_INTERNAL_USE_BINARY_LOCALE")
 
-    dot_re = re.compile("(.*)\.(.*)")
+    dot_re = re.compile(r"(.*)\.(.*)")
 
     # Read in supported locales and associated encodings
     supported = {}
@@ -290,7 +290,7 @@ python package_do_split_gconvs () {
         d.setVar('ALLOW_EMPTY_%s' % pkgname, '1')
         d.setVar('PACKAGES', '%s %s' % (pkgname, d.getVar('PACKAGES')))
         rprovides = ' %svirtual-locale-%s' % (mlprefix, legitimize_package_name(name))
-        m = re.match("(.*)_(.*)", name)
+        m = re.match(r"(.*)_(.*)", name)
         if m:
             rprovides += ' %svirtual-locale-%s' % (mlprefix, m.group(1))
         d.setVar('RPROVIDES_%s' % pkgname, rprovides)
@@ -356,12 +356,12 @@ python package_do_split_gconvs () {
     if use_bin in ('compile', 'precompiled'):
         lcsplit = d.getVar('GLIBC_SPLIT_LC_PACKAGES')
         if lcsplit and int(lcsplit):
-            do_split_packages(d, binary_locales_dir, file_regex='^(.*/LC_\w+)', \
+            do_split_packages(d, binary_locales_dir, file_regex=r'^(.*/LC_\w+)', \
                 output_pattern=bpn+'-binary-localedata-%s', \
                 description='binary locale definition for %s', recursive=True,
                 hook=metapkg_hook, extra_depends='', allow_dirs=True, match_path=True)
         else:
-            do_split_packages(d, binary_locales_dir, file_regex='(.*)', \
+            do_split_packages(d, binary_locales_dir, file_regex=r'(.*)', \
                 output_pattern=bpn+'-binary-localedata-%s', \
                 description='binary locale definition for %s', extra_depends='', allow_dirs=True)
     else: