On 10/09/13 09:00, Diego Biurrun wrote:
> On Mon, Sep 09, 2013 at 05:32:30PM +0200, Luca Barbato wrote:
>> --- a/configure
>> +++ b/configure
>> @@ -2432,6 +2432,18 @@ pgi_flags(){
>> done
>> }
>>
>> +cparser_flags(){
>> + for flag; do
>> + case $flag in
>> + -Wno-switch) echo -Wno-switch-enum ;;
>> + -Wno-format-zero-length) ;;
>> + -Wdisabled-optimization) ;;
>> + -Wno-pointer-sign) echo -Wno-other ;;
>> + *) echo $flag ;;
>> + esac
>> + done
>> +}
>> +
>> suncc_flags(){
>> for flag; do
>> case $flag in
>
> This was previously in alphabetical order.
configure:ccc_flags(){
configure:msvc_common_flags(){
configure:msvc_flags(){
configure:icl_flags(){
configure:pgi_flags(){
configure:cparser_flags(){
configure:suncc_flags(){
configure:tms470_flags(){
I guess msvc broke it before me.
>> @@ -2660,6 +2672,14 @@ probe_cc(){
>> if [ $pfx = hostcc ]; then
>> append _cflags -Dsnprintf=_snprintf
>> fi
>> + elif $_cc --version 2>/dev/null | grep -q ^cparser; then
>> + _type=cparser
>> + _ident=$($_cc --version | head -n1)
>> + _depflags='-MMD'
>> + _cflags_speed='-O4'
>> + _cflags_size='-O2'
>> + _flags='-Wno-missing-variable-declarations -Wno-empty-statement'
>
> What do these warning flags do?
Shut down some debatable warnings such as warn for AVFormat
ff_demuxer_foo = {} not having a an extern AVFormat ff_demuxer somewhere
or av_dlog being empty normally.
Both would need some discussion to convince cparser author that should
not be on by default.
lu
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