> For example, default compiler flags in Debian unstable now: > $ dpkg-buildflags --get CXXFLAGS > -g -O2 -fdebug-prefix-map=/home/boris=. -fstack-protector-strong -Wformat > -Werror=format-security > $ dpkg-buildflags --get CFLAGS > -g -O2 -fdebug-prefix-map=/home/boris=. -fstack-protector-strong -Wformat > -Werror=format-security > $ dpkg-buildflags --get CPPFLAGS > -Wdate-time -D_FORTIFY_SOURCE=2 > $ dpkg-buildflags --get LDFLAGS > -Wl,-z,relro
This is on amd64 of course. Sorry for extra message. -- Boris