1*a67afe4dSAndroid Build Coastguard WorkerAny Android specific modifications to upstream libpng (the version 2*a67afe4dSAndroid Build Coastguard Workerspecified in METADATA) should be listed here: 3*a67afe4dSAndroid Build Coastguard Worker 4*a67afe4dSAndroid Build Coastguard Worker(1) Android has added the following files. 5*a67afe4dSAndroid Build Coastguard Worker pngusr.h 6*a67afe4dSAndroid Build Coastguard Worker Android.bp 7*a67afe4dSAndroid Build Coastguard Worker CleanSpec.mk 8*a67afe4dSAndroid Build Coastguard Worker MODULE_LICENSE_BSD_LIKE 9*a67afe4dSAndroid Build Coastguard Worker METADATA 10*a67afe4dSAndroid Build Coastguard Worker OWNERS 11*a67afe4dSAndroid Build Coastguard Worker 12*a67afe4dSAndroid Build Coastguard Worker(2) pnglibconf.h 13*a67afe4dSAndroid Build Coastguard Worker This is copied from scripts/pnglibconf.h.prebuilt. 14*a67afe4dSAndroid Build Coastguard Worker Android has undefined PNG_WARNINGS_SUPPORTED and 15*a67afe4dSAndroid Build Coastguard Worker PNG_READ_OPT_PLTE_SUPPORTED. 16