mingw/mingw-packages/mingw-w64-aom/0003-cmake-fix-libname-import-library.patch

--- a/build/cmake/generate_exports.cmake
+++ b/build/cmake/generate_exports.cmake
@@ -24,7 +24,7 @@
 if("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
   set(symbol_prefix "_")
 elseif("${AOM_TARGET_SYSTEM}" MATCHES "Windows\|MSYS")
-  file(WRITE "${AOM_SYM_FILE}" "LIBRARY aom\n" "EXPORTS\n")
+  file(WRITE "${AOM_SYM_FILE}" "LIBRARY libaom\n" "EXPORTS\n")
 else()
   set(symbol_suffix ";")
 endif()
@@ -34,7 +34,7 @@
 if("${AOM_TARGET_SYSTEM}" STREQUAL "Darwin")
   file(REMOVE "${aom_sym_file}")
 elseif("${AOM_TARGET_SYSTEM}" MATCHES "Windows\|MSYS")
-  file(WRITE "${aom_sym_file}" "LIBRARY aom\n" "EXPORTS\n")
+  file(WRITE "${aom_sym_file}" "LIBRARY libaom\n" "EXPORTS\n")
 else()
   file(WRITE "${aom_sym_file}" "{\nglobal:\n")
 endif()