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Merge branch 'bugfix/upd_debug_options' into 'master'

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build & tools: update debug options for new GCC

Closes GCC-217

See merge request espressif/esp-idf!16956
This commit is contained in:
Anton Maklakov
2022-05-27 20:45:55 +08:00
parent a14e14f37a 9cc2ce9f7c
commit 63ed392cac
2 changed files with 4 additions and 3 deletions
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3
tools/cmake/build.cmake
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@@ -103,6 +103,9 @@ function(__build_set_default_build_specifications)
"-Wextra" "-Wextra"
"-Wno-unused-parameter" "-Wno-unused-parameter"
"-Wno-sign-compare" "-Wno-sign-compare"
# Default is dwarf-5 since GCC 11, fallback to dwarf-4 because of binary size
# TODO: IDF-5160
"-gdwarf-4"
# always generate debug symbols (even in release mode, these don't # always generate debug symbols (even in release mode, these don't
# go into the final binary so have no impact on size # go into the final binary so have no impact on size
"-ggdb") "-ggdb")

4
tools/idf_size.py
View File

@@ -381,9 +381,7 @@ def load_sections(map_file: TextIO) -> Dict:
if srcs: if srcs:
last_src = srcs[-1] last_src = srcs[-1]
if last_src['size'] > 0 and last_src['address'] == int(match_line.group('address'), 16): if last_src['size'] > 0 and last_src['address'] == int(match_line.group('address'), 16):
if '.comment' != section['name'] and '.debug_str' != section['name'] and\ if section['name'] not in ['.comment', '.debug_str', '.debug_line_str'] and 'rodata' not in last_src['sym_name']:
'rodata' not in last_src['sym_name']:
raise RuntimeError('Due to overlap with following lines, size of the line set to 0:\n %s' % dump_src_line(last_src)) raise RuntimeError('Due to overlap with following lines, size of the line set to 0:\n %s' % dump_src_line(last_src))
last_src['size'] = 0 last_src['size'] = 0