Lines Matching refs:fstack

35 -dnl Check if the C compiler supports `-fstack-protector'.
41  AC_MSG_CHECKING([whether `$CC' accepts `-fstack-protector'])
49 +AC_MSG_CHECKING([whether `$CC' accepts `-fstack-protector-strong'])
56 +if eval "$ac_compile -S -fstack-protector-strong -o conftest.s" 2> /dev/null; then]
73 +if eval "$ac_compile -S -fstack-protector -mstack-protector-guard=global -o conftest.s" 2> /dev/nu…
115  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`$CC' accepts \`-fstack-protector'" >&5
116  $as_echo_n "checking whether \`$CC' accepts \`-fstack-protector'... " >&6; }
123 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`$CC' accepts \`-fstack-protector-stron…
124 +$as_echo_n "checking whether \`$CC' accepts \`-fstack-protector-strong'... " >&6; }
130 -# `-fstack-protector' in the default specs.
138 +if eval "$ac_compile -S -fstack-protector-strong -o conftest.s" 2> /dev/null; then
161 +if eval "$ac_compile -S -fstack-protector -mstack-protector-guard=global -o conftest.s" 2> /dev/nu…
182 +    # `-fstack-protector' in the default specs.
193 +      as_fn_error $? "--enable-stack-protector is not supported (compiler doesn't support -fstack-…
195 +    TARGET_CFLAGS="$TARGET_CFLAGS -fstack-protector"
198 …nable-stack-protector=strong is not supported (compiler doesn't support -fstack-protector-strong)"…
200 +    TARGET_CFLAGS="$TARGET_CFLAGS -fstack-protector-strong"
202 +    # Note, -fstack-protector-all requires that the protector is disabled for
233 -# `-fstack-protector' in the default specs.
244 +    # `-fstack-protector' in the default specs.
255 +      AC_MSG_ERROR([--enable-stack-protector is not supported (compiler doesn't support -fstack-pr…
257 +    TARGET_CFLAGS="$TARGET_CFLAGS -fstack-protector"
260 …nable-stack-protector=strong is not supported (compiler doesn't support -fstack-protector-strong)])
262 +    TARGET_CFLAGS="$TARGET_CFLAGS -fstack-protector-strong"
264 +    # Note, -fstack-protector-all requires that the protector is disabled for