Fixes up dump_syms build on OS X so it works with ELF.

Adds elf.h header from glibc.
Updates dwarf2reader.cc so it isn't comparing a unique_ptr against NULL.
Moves from MacOS10.5 SDK to latest SDK for Xcode project.
Moves from using gcc to clang for dump_syms tests.
Disables warning about 'Missing Field In Structure Initializers' to temporarily work around https://bugs.chromium.org/p/google-breakpad/issues/detail?id=697.

With this patch all tests form dump_syms pass again using Xcode 7.3 on Mac OS X 10.11.

BUG= https://bugs.chromium.org/p/google-breakpad/issues/detail?id=696, https://bugs.chromium.org/p/google-breakpad/issues/detail?id=697
R=mark@chromium.org

Review URL: https://codereview.chromium.org/1970903002 .
This commit is contained in:
Dave MacLachlan
2016-05-12 11:38:09 -07:00
parent 1bbe2f29c9
commit 3d225e288c
9 changed files with 4500 additions and 13 deletions

View File

@@ -639,7 +639,7 @@ void CompilationUnit::ProcessSplitDwarf() {
}
}
bool found_in_dwp = false;
if (dwp_reader_ != NULL) {
if (dwp_reader_) {
// If we have a .dwp file, read the debug sections for the requested CU.
SectionMap sections;
dwp_reader_->ReadDebugSectionsForCU(dwo_id_, &sections);