Fix cmake in non Windows platform
Fix cmake in non Windows platform

ShengYenPeng/libchewing,kito-cheng/libchewing,mangokingTW/libchewing,PingNote/libchewing,ShengYenPeng/libchewing,school510587/general_index_libchewing,robert501128/libchewing,dimotsai/libchewing,Chocobo1/libchewing,PeterDaveHello/libchewing,cwlin/libchewing,chewing/libchewing,chewing/libchewing,PeterDaveHello/libchewing,simonfork/libchewing,yan12125/libchewing,kito-cheng/libchewing,robert501128/libchewing,hiunnhue/libchewing,czchen/libchewing,bbyykk/libtaigi,hiunnhue/libchewing,simonfork/libchewing,mangokingTW/libchewing,PeterDaveHello/libchewing,hiunnhue/libchewing,czchen/libchewing,bbyykk/libtaigi,czchen/libchewing,hiunnhue/libchewing,yan12125/libchewing,mangokingTW/libchewing,cwlin/libchewing,Chocobo1/libchewing,dimotsai/libchewing,Chocobo1/libchewing,cwlin/libchewing,PingNote/libchewing,mangokingTW/libchewing,yan12125/libchewing,hiunnhue/libchewing,PingNote/libchewing,school510587/general_index_libchewing,school510587/general_index_libchewing,ShengYenPeng/libchewing,kito-cheng/libchewing,robert501128/libchewing,PeterDaveHello/libchewing,cwlin/libchewing,ShengYenPeng/libchewing,Chocobo1/libchewing,bbyykk/libtaigi,dimotsai/libchewing,dimotsai/libchewing,simonfork/libchewing,bbyykk/libtaigi,bbyykk/libtaigi,school510587/general_index_libchewing,chewing/libchewing,chewing/libchewing,cwlin/libchewing,kito-cheng/libchewing,yan12125/libchewing,simonfork/libchewing,robert501128/libchewing,Chocobo1/libchewing,czchen/libchewing,PingNote/libchewing