Various applications and libraries for dumping symbols from binaries files and parsing crash dumps on Windows (MinGW-only), macOS (untested) and Linux.
Breakdown uses a fork of Google Breakpad.
Requires pkg-config, CMake (3.0+), a c++11 compatible compiler (only GCC tested) and libzip.
git clone https://github.com/rodlie/breakdown
cd breakdown
git submodule update -i --recursive
mkdir build && cd build
cmake -DCMAKE_INSTALL_PREFIX=/usr .. && make
make DESTDIR=<PACKAGE_LOCATION> install
<PACKAGE_LOCATION>
└── usr
├── bin
│ ├── breakdown-dumper
│ └── breakdown-parser
├── include
│ └── Breakdown
│ └── breakdown.h
├── lib64
│ ├── libBreakdown.so -> libBreakdown.so.2
│ ├── libBreakdown.so.2 -> libBreakdown.so.2.0.0
│ ├── libBreakdown.so.2.0.0
│ └── pkgconfig
│ └── breakdown.pc
└── share
└── doc
└── Breakdown-2.0.0
├── LICENSE
├── LICENSE.breakpad
└── README.md
Symbols are stored using the following directory structure:
<SYMBOLS_FOLDER><FILENAME_FOLDER>(example:Natron-bin)<SYMBOL_ID_FOLDER>(example:69CDA01A0F236F7C71CD19E5A20A21AC0)<ZIP_FILE>(example:Natron-bin.sym.zip)
<FILENAME_FOLDER> and <SYMBOL_ID_FOLDER> must match line 1 in the symbol file.
Example : MODULE Linux x86_64 69CDA01A0F236F7C71CD19E5A20A21AC0 Natron-bin
Note that Breakdown only supports zipped symbols (filename.sym.zip)
Example:
breakdown-dumper Natron-bin > Natron-bin.sym
export SYMBOL_BIN=`head -1 Natron-bin.sym | awk '{print $5}'`
export SYMBOL_ID=`head -1 Natron-bin.sym | awk '{print $4}'`
mkdir -p symbols/$SYMBOL_BIN/$SYMBOL_ID
zip -9 Natron-bin.sym.zip Natron-bin.sym
mv Natron-bin.sym.zip symbols/$SYMBOL_BIN/$SYMBOL_ID/
symbols
└── Natron-bin
└── 69CDA01A0F236F7C71CD19E5A20A21AC0
└── Natron-bin.sym.zip
2 directories, 1 file
#include <breakdown.h>
std::string filename = "crash.dmp";
std::vector<std::string> storage;
storage.push_back("symbols");
std::string result = Breakdown::generateCrashResultPlainText(filename, storage);
breakdown-parser symbols crash.dmp > result.txt
OS : Linux (0.0.0 Linux 4.4.172 #2 SMP Wed Jan 30 17:11:07 CST 2019 x86_64)
TYPE : SIGSEGV /0x00000000
MODULE : Natron-bin
FUNCTION : Natron::crash_application()
SOURCE : Settings.cpp:2228
...
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