def diff_efi(efi1_path, efi2_path):
obj_file_splitters = ["obj-rel\\", "INTEL\\"]
efi1 = efiparse.parse_file(efi1_path, obj_file_splitters)
efi2 = efiparse.parse_file(efi2_path, obj_file_splitters)
diff = efiparse.diff(efi1, efi2)
# print("Diffing done")
print(diff)
diff.added.sort(key=lambda sym: sym.size, reverse=True)
diff.removed.sort(key=lambda sym: sym.size, reverse=True)
diff.changed.sort(key=lambda sym: sym.size_diff, reverse=True)
print_seq(diff)
def diff_efi(efi1_path, efi2_path):
obj_file_splitters = ["obj-rel\\", "INTEL\\"]
efi1 = efiparse.parse_file(efi1_path, obj_file_splitters)
efi2 = efiparse.parse_file(efi2_path, obj_file_splitters)
diff = efiparse.diff(efi1, efi2)
#print("Diffing done")
s = str(diff)
diff.added.sort(key=lambda sym: sym.size, reverse=True)
diff.removed.sort(key=lambda sym: sym.size, reverse=True)
diff.changed.sort(key=lambda sym: sym.size_diff, reverse=True)
s = s + diff_as_str(diff)
return s
def build_and_upload_efi_txt_diff(ver):
prev_ver = previous_successful_build_ver(ver)
if 0 == prev_ver:
return
efi_path_curr = get_efi_out(ver)
if not efi_path_curr:
print("didn't find efi output for %s" % str(ver))
return
efi_path_prev = get_efi_out(prev_ver)
if not efi_path_prev:
print("didn't find efi output for %s" % str(prev_ver))
return
obj_file_splitters = ["obj-rel\\", "INTEL\\"]
efi1 = efiparse.parse_file(efi_path_prev, obj_file_splitters)
efi2 = efiparse.parse_file(efi_path_curr, obj_file_splitters)
diff = efiparse.diff(efi1, efi2)
s = str(diff)
s = s + "\n" + efi_diff_as_txt(diff)
s3dir = "sumatrapdf/buildbot/%s/" % str(ver)
s3.upload_data_public_with_content_type(s, s3dir + "efi_diff.txt", silent=True)
def build_and_upload_efi_txt_diff(ver):
prev_ver = previous_successful_build_ver(ver)
if 0 == prev_ver:
return
efi_path_curr = get_efi_out(ver)
if not efi_path_curr:
print("didn't find efi output for %s" % str(ver))
return
efi_path_prev = get_efi_out(prev_ver)
if not efi_path_prev:
print("didn't find efi output for %s" % str(prev_ver))
return
obj_file_splitters = ["obj-rel\\", "INTEL\\"]
efi1 = efiparse.parse_file(efi_path_prev, obj_file_splitters)
efi2 = efiparse.parse_file(efi_path_curr, obj_file_splitters)
diff = efiparse.diff(efi1, efi2)
s = str(diff)
s = s + "\n" + efi_diff_as_txt(diff)
s3dir = "sumatrapdf/buildbot/%s/" % str(ver)
s3.upload_data_public_with_content_type(s, s3dir + "efi_diff.txt", silent=True)
def main():
# early checks
assert os.path.exists(sum_efi_dir()), "Need %s directory" % sum_efi_dir()
verify_efi_present()
if len(sys.argv) != 3:
usage()
svn_ver1 = int(sys.argv[1])
svn_ver2 = int(sys.argv[2])
if svn_ver1 == svn_ver2:
print("Versions have to be different!")
usage()
print("Comparing %d to %d" % (svn_ver1, svn_ver2))
build_ver(svn_ver1)
build_efi_result(svn_ver1)
build_ver(svn_ver2)
build_efi_result(svn_ver2)
efi1 = efiparse.parse_file(efi_result_file(svn_ver1))
efi2 = efiparse.parse_file(efi_result_file(svn_ver2))
diff = efiparse.diff(efi1, efi2)
#print("Diffing done")
print(diff)
diff.added.sort(key=lambda sym: sym.size, reverse=True)
added = diff.added[:30]
if len(added) > 0:
print("\nAdded symbols:")
for sym in added:
#sym = diff.syms2.name_to_sym[sym_name]
size = sym.size
print("%4d : %s" % (size, sym.name))
changed = diff.changed[:20]
if len(changed) > 0:
print("\nChanged symbols:")
for sym_name in changed:
print("%s" % sym_name)
