Open octorock opened 2 years ago
Adds the -fdwarf-bugfix flag which adds a 0 byte to the end of the .debug_abbrev section. This allows the DWARF debug information in the generated elf file to be parsed without errors by readelf or Ghidra.
-fdwarf-bugfix
.debug_abbrev
From section 7.5.3 Abbreviation Tables of the DWARF 2.0 standard:
The abbreviations for a given compilation unit end with an entry consisting of a 0 byte for the abbreviation code.
Adds the
-fdwarf-bugfixflag which adds a 0 byte to the end of the.debug_abbrevsection. This allows the DWARF debug information in the generated elf file to be parsed without errors by readelf or Ghidra.From section 7.5.3 Abbreviation Tables of the DWARF 2.0 standard: