Improve stacktraces on Linux/Android standalone debug builds
Improves stacktraces on Linux/Android using libbacktrace.
The library is used only in standalone builds and not shipped
in any official (Chrome or Android) build.
libbacktrace has the advantage of using dwarf info for
symbolization and not requiring to export the dynamic symbol
table (which doesn't work because we have to build with
-fvisibility=hidden because of protobuf)
Bug: 76169489
Change-Id: I308050947c2c57fec630ea94712ee81a5a6543b3
diff --git a/tools/install-build-deps b/tools/install-build-deps
index 957f5b0..b7c1fc8 100755
--- a/tools/install-build-deps
+++ b/tools/install-build-deps
@@ -130,6 +130,13 @@
'f387e0df37d54bfd5be239e8d0d3ea2e2c3e34f4',
'all'
),
+
+ # Libbacktrace, for stacktraces in Linux/Android debug builds.
+ ('buildtools/libbacktrace.zip',
+ 'https://github.com/ianlancetaylor/libbacktrace/archive/177940370e4a6b2509e92a0aaa9749184e64af43.zip',
+ 'b723fe9d671d1ab54df1297f6afbf2893a41c3ea',
+ 'all'
+ ),
]
# Dependencies required to build Android code.
