Searched refs:_FORTIFY_SOURCE (Results 1 – 16 of 16) sorted by relevance
13 # _FORTIFY_SOURCE globally in their compilers, leading to unnecessary16 # <command-line>:0:0: error: "_FORTIFY_SOURCE" redefined [-Werror]20 # _FORTIFY_SOURCE is already defined, and if not, adds -D_FORTIFY_SOURCE=240 #ifndef _FORTIFY_SOURCE
5 AC_MSG_CHECKING(whether to define _FORTIFY_SOURCE=2)11 #if !defined _FORTIFY_SOURCE && defined __OPTIMIZE__ && __OPTIMIZE__
401 #if defined(_FORTIFY_SOURCE) && _FORTIFY_SOURCE > 0402 #undef _FORTIFY_SOURCE403 #define _FORTIFY_SOURCE 0 macro
28 #undef _FORTIFY_SOURCE
29 # _FORTIFY_SOURCE=1 is enabled by default on Mac OS, which breaks ASAN.30 # We workaround it by setting _FORTIFY_SOURCE=0 and ignoring macro redefined
50 || (defined _FORTIFY_SOURCE && 0 < _FORTIFY_SOURCE \
173 #elif defined(_FORTIFY_SOURCE) && _FORTIFY_SOURCE > 0
1679 || (defined _FORTIFY_SOURCE && 0 < _FORTIFY_SOURCE \
93 build:asan --copt -Wno-macro-redefined # (_FORTIFY_SOURCE redefined.)
16 #undef _FORTIFY_SOURCE
120 -U_FORTIFY_SOURCE # Undefine _FORTIFY_SOURCE in case it was previously defined
593 dnl some distributions (such as Gentoo) have _FORTIFY_SOURCE always
188 …# On Fedora 20 with -O0: #warning _FORTIFY_SOURCE requires compiling with optimization (-O) [-Wcpp]189 # On Gentoo with -O2: "_FORTIFY_SOURCE" redefined [enabled by default]
537 /* Define if glibc has incorrect _FORTIFY_SOURCE wrappers for memmove and
5591 # _FORTIFY_SOURCE wrappers for memmove and bcopy are incorrect:5593 AC_MSG_CHECKING(for glibc _FORTIFY_SOURCE/memmove bug)5622 [Define if glibc has incorrect _FORTIFY_SOURCE wrappers
42113 with _FORTIFY_SOURCE=2, which seems to be the case on some