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-rw-r--r--tools/relocation_packer/src/elf_file.cc7
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/relocation_packer/src/elf_file.cc b/tools/relocation_packer/src/elf_file.cc
index d06bd63..102d614 100644
--- a/tools/relocation_packer/src/elf_file.cc
+++ b/tools/relocation_packer/src/elf_file.cc
@@ -312,6 +312,13 @@ static void AdjustProgramHeaderOffsets(typename ELF::Phdr* program_headers,
for (size_t i = 0; i < count; ++i) {
typename ELF::Phdr* program_header = &program_headers[i];
+ // Do not adjust PT_GNU_STACK - it confuses gdb and results
+ // in incorrect unwinding if the executable is stripped after
+ // packing.
+ if (program_header->p_type == PT_GNU_STACK) {
+ continue;
+ }
+
if (program_header->p_offset > hole_start) {
// The hole start is past this segment, so adjust offset.
program_header->p_offset += hole_size;