1 DEFINES *= QT_USE_BUNDLED_LIBPNG

     2 !isEqual(QT_ARCH, i386):!isEqual(QT_ARCH, x86_64):DEFINES += PNG_NO_ASSEMBLER_CODE

     3 INCLUDEPATH += $$PWD/libpng

     4 SOURCES += $$PWD/libpng/png.c \

     5   $$PWD/libpng/pngerror.c \

     6   $$PWD/libpng/pngget.c \

     7   $$PWD/libpng/pngmem.c \

     8   $$PWD/libpng/pngpread.c \

     9   $$PWD/libpng/pngread.c \

    10   $$PWD/libpng/pngrio.c \

    11   $$PWD/libpng/pngrtran.c \

    12   $$PWD/libpng/pngrutil.c \

    13   $$PWD/libpng/pngset.c \

    14   $$PWD/libpng/pngtrans.c \

    15   $$PWD/libpng/pngwio.c \

    16   $$PWD/libpng/pngwrite.c \

    17   $$PWD/libpng/pngwtran.c \

    18   $$PWD/libpng/pngwutil.c

    19 

    20 include($$PWD/zlib_dependency.pri)