[libpng16] Do not try to generate pngprefix.h on ANDROID
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9d2facf..7c7a30e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -441,7 +441,7 @@
"${CMAKE_CURRENT_BINARY_DIR}/scripts/symbols.chk"
"${CMAKE_CURRENT_BINARY_DIR}/scripts/symbols.out"
"${CMAKE_CURRENT_BINARY_DIR}/scripts/vers.out")
-endif(NOT AWK)
+endif(NOT AWK OR ANDROID)
# OUR SOURCES
set(libpng_public_hdrs
@@ -455,7 +455,7 @@
pnginfo.h
pngstruct.h
)
-if(AWK)
+if(AWK AND NOT ANDROID)
list(APPEND libpng_private_hdrs "${CMAKE_CURRENT_BINARY_DIR}/pngprefix.h")
endif()
set(libpng_sources