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| author | Wladimir J. van der Laan <laanwj@gmail.com> | 2011-07-09 11:54:25 +0200 |
|---|---|---|
| committer | Wladimir J. van der Laan <laanwj@gmail.com> | 2011-07-09 11:54:25 +0200 |
| commit | ea8440d74264cf107da563031f4ccea4160d8486 (patch) | |
| tree | 646f9c749d03fdba65df225199a0eeddbcb2fc97 | |
| parent | adad8e46c90f36d4828ce53b1a9f83b17994efc0 (diff) | |
Add -fstack-protector to gcc CXX flags
| -rw-r--r-- | bitcoin-qt.pro | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/bitcoin-qt.pro b/bitcoin-qt.pro index 2a389e6840..99b6eb3896 100644 --- a/bitcoin-qt.pro +++ b/bitcoin-qt.pro @@ -12,6 +12,9 @@ macx:LIBS += -lboost_thread-mt windows:DEFINES += __WXMSW__ windows:LIBS += -lssl -lcrypto -lboost_system-mgw44-mt-1_43 -lboost_filesystem-mgw44-mt-1_43 -lboost_program_options-mgw44-mt-1_43 -lboost_thread-mgw44-mt-1_43 -ldb_cxx -lws2_32 -lgdi32 +# for extra security against potential buffer overflows +QMAKE_CXXFLAGS += -fstack-protector + # disable quite some warnings because bitcoin core "sins" a lot QMAKE_CXXFLAGS_WARN_ON = -fdiagnostics-show-option -Wall -Wno-invalid-offsetof -Wno-unused-variable -Wno-unused-parameter -Wno-sign-compare -Wno-char-subscripts -Wno-unused-value -Wno-sequence-point -Wno-parentheses -Wno-unknown-pragmas -Wno-switch |