Use compiler-specific replacements for the -o flag in check_cc. This makes tests work properly with compilers using non-standard flags.
The tms470 flags are updated to work with this scheme. Signed-off-by: Mans Rullgard <[email protected]> --- Changed to use printf instead of echo. Some versions of echo behave oddly in the presence of certain flags. This way is more robust. Yes, it happened. --- configure | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/configure b/configure index 5e7823d..6eb5654 100755 --- a/configure +++ b/configure @@ -617,11 +617,15 @@ check_cmd(){ "$@" >> $logfile 2>&1 } +cc_o(){ + eval printf '%s\\n' $CC_O +} + check_cc(){ log check_cc "$@" cat > $TMPC log_file $TMPC - check_cmd $cc $CPPFLAGS $CFLAGS "$@" -c -o $TMPO $TMPC + check_cmd $cc $CPPFLAGS $CFLAGS "$@" -c $(cc_o $TMPO) $TMPC } check_cpp(){ @@ -2096,12 +2100,10 @@ elif $cc --vsn 2>/dev/null | grep -q "ARM C/C++ Compiler"; then elif $cc -version 2>/dev/null | grep -q TMS470; then cc_type=tms470 cc_ident=$($cc -version | head -n1 | tr -s ' ') - cc="$cc --gcc --abi=eabi -eo=.o -mc -me" - CC_O='-fr=$(@D)' + cc="$cc --gcc --abi=eabi -me" + CC_O='-fe=$@' as_default="${cross_prefix}gcc" ld_default="${cross_prefix}gcc" - TMPO=$(basename $TMPC .c).o - append TMPFILES $TMPO add_cflags -D__gnuc_va_list=va_list -D__USER_LABEL_PREFIX__= CC_DEPFLAGS='-ppa -ppd=$(@:.o=.d)' AS_DEPFLAGS='-MMD' -- 1.7.11.1 _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
