eval printf '%s\\n' $CC_O
}
+cc_e(){
+ eval printf '%s\\n' $CC_E
+}
+
check_cc(){
log check_cc "$@"
cat > $TMPC
log check_cpp "$@"
cat > $TMPC
log_file $TMPC
- check_cmd $cc $CPPFLAGS $CFLAGS "$@" -E -o $TMPO $TMPC
+ check_cmd $cc $CPPFLAGS $CFLAGS "$@" $(cc_e $TMPO) $TMPC
}
check_as(){
ldflags_filter=echo
AS_O='-o $@'
+CC_E='-E -o $@'
CC_O='-o $@'
LD_O='-o $@'
HOSTCC_O='-o $@'
pfx=$1
_cc=$2
- unset _type _ident _cc_o _flags _cflags _ldflags _depflags _DEPCMD _DEPFLAGS
+ unset _type _ident _cc_e _cc_o _flags _cflags _ldflags
+ unset _depflags _DEPCMD _DEPFLAGS
_flags_filter=echo
if $_cc -v 2>&1 | grep -q '^gcc.*LLVM'; then
_ident=$($_cc -version | head -n1 | tr -s ' ')
_flags='--gcc --abi=eabi -me'
_cflags='-D__gnuc_va_list=va_list -D__USER_LABEL_PREFIX__='
+ _cc_e='-ppl -fe=$@'
_cc_o='-fe=$@'
as_default="${cross_prefix}gcc"
ld_default="${cross_prefix}gcc"
}
set_ccvars(){
+ eval ${1}_E=\${_cc_e-\${${1}_E}}
eval ${1}_O=\${_cc_o-\${${1}_O}}
if [ -n "$_depflags" ]; then