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recipetool: create: avoid decoding errors with Python 3

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We're opening source files with the default encoding (utf-8) but we
can't necessarily be sure that they are UTF-8 clean - for example,
recipetool create ftp://mama.indstate.edu/linux/tree/tree-1.7.0.tgz
prior to this patch resulted in a UnicodeDecodeError. Use the
"surrogateescape" mode to avoid this.

Fixes [YOCTO #9822].

(From OE-Core rev: 50fcd9d1b9a20d49bc873467a82a071f2f2f8b5a)

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Paul Eggleton
2016-06-29 15:12:03 +12:00
committed by Richard Purdie
parent 74c5cd0c2c
commit 75f1a0ed42
5 changed files with 14 additions and 14 deletions
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14
scripts/lib/recipetool/create_buildsys.py
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@@ -173,7 +173,7 @@ class CmakeRecipeHandler(RecipeHandler):
def parse_cmake_file(fn, paths=None):
searchpaths = (paths or []) + [os.path.dirname(fn)]
logger.debug('Parsing file %s' % fn)
with open(fn, 'r') as f:
with open(fn, 'r', errors='surrogateescape') as f:
for line in f:
line = line.strip()
for handler in handlers:
@@ -354,7 +354,7 @@ class AutotoolsRecipeHandler(RecipeHandler):
conffile = RecipeHandler.checkfiles(srctree, ['configure'])
if conffile:
# Check if this is just a pre-generated autoconf configure script
with open(conffile[0], 'r') as f:
with open(conffile[0], 'r', errors='surrogateescape') as f:
for i in range(1, 10):
if 'Generated by GNU Autoconf' in f.readline():
autoconf = True
@@ -364,7 +364,7 @@ class AutotoolsRecipeHandler(RecipeHandler):
# Last resort
conffile = RecipeHandler.checkfiles(srctree, ['configure'])
if conffile:
with open(conffile[0], 'r') as f:
with open(conffile[0], 'r', errors='surrogateescape') as f:
for line in f:
line = line.strip()
if line.startswith('VERSION=') or line.startswith('PACKAGE_VERSION='):
@@ -654,7 +654,7 @@ class AutotoolsRecipeHandler(RecipeHandler):
nesting = 0
in_keyword = ''
partial = ''
with open(srcfile, 'r') as f:
with open(srcfile, 'r', errors='surrogateescape') as f:
for line in f:
if in_keyword:
partial += ' ' + line.strip()
@@ -780,7 +780,7 @@ class MakefileRecipeHandler(RecipeHandler):
if installtarget:
func.append('# This is a guess; additional arguments may be required')
makeargs = ''
with open(makefile[0], 'r') as f:
with open(makefile[0], 'r', errors='surrogateescape') as f:
for i in range(1, 100):
if 'DESTDIR' in f.readline():
makeargs += " 'DESTDIR=${D}'"
@@ -809,7 +809,7 @@ class VersionFileRecipeHandler(RecipeHandler):
version = None
for fileitem in filelist:
linecount = 0
with open(fileitem, 'r') as f:
with open(fileitem, 'r', errors='surrogateescape') as f:
for line in f:
line = line.rstrip().strip('"\'')
linecount += 1
@@ -838,7 +838,7 @@ class SpecFileRecipeHandler(RecipeHandler):
foundvalues = {}
for fileitem in filelist:
linecount = 0
with open(fileitem, 'r') as f:
with open(fileitem, 'r', errors='surrogateescape') as f:
for line in f:
for value, varname in valuemap.items():
if line.startswith(value + ':') and not varname in foundvalues: