compiling command.c

gistfile1.txt

gcc -MD -MP -Wundef -W -Wall -Wstrict-prototypes -Wmissing-prototypes -Wdisabled-optimization -Wno-pointer-sign -Wdeclaration-after-statement -std=gnu99  -O2 -march=i486 -mtune=generic -pipe -g  -fno-tree-vectorize -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -Ilibdvdread4 -I. -Iffmpeg  -fno-common  -I/mingw/include/freetype2 -I/mingw/include -c -o command.o command.c
command.c: In function 'mp_property_osdlevel':
command.c:227:44: warning: unused parameter 'mpctx'
command.c: In function 'mp_property_playback_speed':
command.c:252:61: warning: unused parameter 'mpctx'
command.c: In function 'mp_property_path':
command.c:275:40: warning: unused parameter 'mpctx'
command.c: In function 'mp_property_filename':
command.c:282:44: warning: unused parameter 'mpctx'
command.c: In function 'mp_property_stream_start':
command.c:324:49: warning: unused parameter 'prop'
command.c: In function 'mp_property_stream_end':
command.c:338:47: warning: unused parameter 'prop'
command.c: In function 'mp_property_stream_length':
command.c:352:50: warning: unused parameter 'prop'
command.c: In function 'mp_property_metadata':
command.c:593:45: warning: unused parameter 'prop'
command.c: In function 'mp_property_audio':
command.c:878:42: warning: unused parameter 'prop'
command.c: In function 'mp_property_video':
command.c:963:42: warning: unused parameter 'prop'
command.c: In function 'mp_property_program':
command.c:1024:44: warning: unused parameter 'prop'
command.c: In function 'mp_property_vsync':
command.c:1329:41: warning: unused parameter 'mpctx'
command.c: In function 'mp_property_sub_pos':
command.c:1432:43: warning: unused parameter 'mpctx'
command.c: In function 'mp_property_sub':
command.c:1447:40: warning: unused parameter 'prop'
command.c: In function 'mp_property_sub_forced_only':
command.c:1918:62: warning: unused parameter 'mpctx'
command.c: In function 'mp_property_sub_scale':
command.c:1941:42: warning: unused parameter 'mpctx'


c:\dev\ruby\downloads\mplayer_svn>gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=g:/installs/devkit451/mingw/bin/../libexec/gcc/mingw32/4.5.1/lto-wrapper.exe
Target: mingw32
Configured with: ../../src/gcc-4.5.1/configure --build=mingw32 --enable-languages=c,ada,c++,fortran,objc,obj-c++ --enable-threads=win32 --enable-libgomp --enable-lto --enable-fully-dynamic-string --enable-libstdcxx-debug --enable-version-specific-runtime-libs --disable-nls --disable-win32-registry --disable-symvers --prefix=/mingw --disable-werror --enable-cxx-flags='-fno-function-sections -fno-data-sections' --with-pkgversion=tdm-1 --enable-sjlj-exceptions --with-bugurl=http://tdm-gcc.tdragon.net/bugs
Thread model: win32
gcc version 4.5.1 (tdm-1)