Fix the sound issues and crashes on some platforms
This commit updates misc/libphyslayer/physfsrwops.* files to the latest versions
provided by PhysFS project (https://github.com/icculus/physfs/tree/main/extras/).
#libraries have already been searched in main CMakeLists.txt
include_directories(${LIBAV_INCLUDE_DIR})
add_library(avwrapper avwrapper.c)
set_target_properties(avwrapper PROPERTIES
VERSION 1.0
SOVERSION 1.0)
target_link_libraries(avwrapper ${LIBAV_LIBRARIES})
install(TARGETS avwrapper RUNTIME DESTINATION ${target_binary_install_dir}
LIBRARY DESTINATION ${target_library_install_dir}
ARCHIVE DESTINATION ${target_library_install_dir})