On 10/28/2013 05:05 PM, Jeffrey Walton wrote: > What are the canned macros to specify ASLR (-fPIE/-pie for a program; > -fPIC/-shared for shared objects), Fortified Sources > (-DFORTIFY_SOURCE), Stack Protector (-fstack-protector-all and --param > ssp-buffer-size), NX Stack (-Wl,-z,noexecstack), NX Heap > (-Wl,-z,noexecheap), GOT hardening (-Wl,-z,relro), PLT hardening > (-Wl,-z,now)? > > Related: are there canned macros for warning such as -Wall, -Wextra, > and -Wconversion? Autoconf itself does not provide any canned macro for these (gcc-specific) flags; but you may be interested in gnulib's manywarnings module. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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