Lines Matching refs:PNG_USE_DLL
144 * PNG_USE_DLL -- building an application, linking to dll
157 * that. If a cygwin user *wants* to define 'PNG_USE_DLL' that's okay, but
164 * (nothing) == PNG_USE_DLL
179 # if defined(PNG_USE_DLL)
180 # undef PNG_USE_DLL
193 # if defined(PNG_USE_DLL)
194 # undef PNG_USE_DLL
201 # if defined(PNG_USE_DLL)
202 # undef PNG_USE_DLL
208 # if !defined(PNG_USE_DLL)
209 # define PNG_USE_DLL
1250 * Define PNG_USE_DLL if you want to *link* to the Windows LIBPNG DLL.
1260 * PNG_USE_DLL is defined by default (no user action needed) unless one of
1264 #if !defined(PNG_DLL) && (defined(PNG_BUILD_DLL) || defined(PNG_USE_DLL))
