brotli: update to latest version

plugins/brotli/CMakeLists.txt

@@ -1,56 +1,15 @@
 include (SquashPlugin)
 
-set (BROTLI_PLATFORM_DEFINES)
+set(BROTLI_BUNDLED_MODE ON)
+add_subdirectory(brotli)
 
-if (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
-  list (APPEND BROTLI_PLATFORM_DEFINES "OS_LINUX")
-elseif (${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD")
-  list (APPEND BROTLI_PLATFORM_DEFINES "OS_FREEBSD")
-elseif (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
-  list (APPEND BROTLI_PLATFORM_DEFINES "OS_MACOSX")
-endif ()
+if(CMAKE_VERSION VERSION_LESS 2.8.11)
+  include_directories(${BROTLI_INCLUDE_DIRS})
+endif()
 
-set_compiler_specific_flags(
-  VARIABLE embed_compiler_flags
-  MSVC
-    /wd4244
-    /wd4018
-    /wd4334)
-
-squash_plugin (
-  NAME brotli
+SQUASH_PLUGIN(
   SOURCES squash-brotli.c
-  EMBED_SOURCES
-    brotli/enc/backward_references.c
-    brotli/enc/bit_cost.c
-    brotli/enc/block_splitter.c
-    brotli/enc/brotli_bit_stream.c
-    brotli/enc/cluster.c
-    brotli/enc/compress_fragment.c
-    brotli/enc/compress_fragment_two_pass.c
-    brotli/enc/encode.c
-    brotli/enc/entropy_encode.c
-    brotli/enc/histogram.c
-    brotli/enc/literal_cost.c
-    brotli/enc/memory.c
-    brotli/enc/metablock.c
-    brotli/enc/static_dict.c
-    brotli/enc/utf8_util.c
-    brotli/enc/compressor.cc
-    brotli/enc/encode_parallel.cc
-    brotli/enc/streams.cc
-    brotli/dec/bit_reader.c
-    brotli/dec/decode.c
-    brotli/dec/huffman.c
-    brotli/dec/state.c
-    brotli/common/dictionary.c
-  # COMPILER_FLAGS
-  #   -Wno-cast-align
-  #   -Wno-sign-compare
-  # EMBED_COMPILER_FLAGS
-  #   ${embed_compiler_flags}
-  INCLUDE_DIRS brotli
-  EMBED_DEFINES
-    ${BROTLI_PLATFORM_DEFINES}
-  NO_UNDEFINED_DEFINES
-    BROTLI_BUILD_PORTABLE)
+  NAME brotli
+  C_STANDARD c99
+  EMBED_TARGET brotli_enc brotli_dec brotli_common
+  INCLUDE_DIRS ${BROTLI_INCLUDE_DIRS})