diff options
| -rw-r--r-- | meta/lib/oe/recipeutils.py | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/meta/lib/oe/recipeutils.py b/meta/lib/oe/recipeutils.py index 6c7adb5bdbf..ef827550ebc 100644 --- a/meta/lib/oe/recipeutils.py +++ b/meta/lib/oe/recipeutils.py @@ -158,9 +158,8 @@ def split_var_value(value, assignment=True): return outlist -def patch_recipe_file(fn, values, patch=False, relpath=''): - """Update or insert variable values into a recipe file (assuming you - have already identified the exact file you want to update.) +def patch_recipe_lines(fromlines, values): + """Update or insert variable values into lines from a recipe. Note that some manual inspection/intervention may be required since this cannot handle all situations. """ @@ -247,8 +246,7 @@ def patch_recipe_file(fn, values, patch=False, relpath=''): # First run - establish which values we want to set are already in the file varlist = [re.escape(item) for item in values.keys()] - with open(fn, 'r') as f: - changed, fromlines = bb.utils.edit_metadata(f, varlist, patch_recipe_varfunc) + bb.utils.edit_metadata(fromlines, varlist, patch_recipe_varfunc) # Second run - actually set everything modifying = True varlist.extend(recipe_progression_restrs) @@ -260,6 +258,21 @@ def patch_recipe_file(fn, values, patch=False, relpath=''): for k in remainingnames.keys(): outputvalue(k, tolines) + return changed, tolines + + +def patch_recipe_file(fn, values, patch=False, relpath=''): + """Update or insert variable values into a recipe file (assuming you + have already identified the exact file you want to update.) + Note that some manual inspection/intervention may be required + since this cannot handle all situations. + """ + + with open(fn, 'r') as f: + fromlines = f.readlines() + + _, tolines = patch_recipe_lines(fromlines, values) + if patch: relfn = os.path.relpath(fn, relpath) diff = difflib.unified_diff(fromlines, tolines, 'a/%s' % relfn, 'b/%s' % relfn) |