diff --git a/3rdparty/bzip2.cmake b/3rdparty/bzip2.cmake
index 60119eb..ff3eea5 100644
--- a/3rdparty/bzip2.cmake
+++ b/3rdparty/bzip2.cmake
@@ -138,4 +138,5 @@ add_definitions(-DBZ_DEBUG=0)
 #    install(FILES bzlib.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
 #endif()
 
-set_property(TARGET bz2_static PROPERTY C_VISIBILITY_PRESET hidden)
\ No newline at end of file
+set_property(TARGET bz2_static PROPERTY C_VISIBILITY_PRESET hidden)
+target_compile_definitions(bz2_static PUBLIC BZ_NO_STDIO)
\ No newline at end of file
diff --git a/3rdparty/lzma.cmake b/3rdparty/lzma.cmake
index b3e4a18..7fc37ea 100644
--- a/3rdparty/lzma.cmake
+++ b/3rdparty/lzma.cmake
@@ -53,26 +53,26 @@ else()
     target_compile_definitions(lzma PUBLIC $<$<COMPILE_LANGUAGE:ASM>:-DABI_CDECL>)
 endif()
 
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zAlloc.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zArcIn.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zBuf.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zBuf2.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zCrc.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zDec.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zFile.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zStream.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Aes.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zAlloc.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zArcIn.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zBuf.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zBuf2.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zCrc.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zDec.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zFile.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zStream.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Aes.c)
 target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Alloc.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Bcj2.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Bcj2Enc.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Bcj2.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Bcj2Enc.c)
 #target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Blake2s.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Bra.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Bra86.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/BraIA64.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Bra.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Bra86.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/BraIA64.c)
 #target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/BwtSort.c)
 target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/CpuArch.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Delta.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/DllSecur.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Delta.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/DllSecur.c)
 #target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/HuffEnc.c)
 target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/LzFind.c)
 ## ifdef MT_FILES
@@ -82,26 +82,26 @@ target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/LzFind.c)
 ## endif
 #
 target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/LzmaEnc.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Lzma86Dec.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Lzma86Enc.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Lzma2Dec.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Lzma2DecMt.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Lzma2Enc.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Lzma86Dec.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Lzma86Enc.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Lzma2Dec.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Lzma2DecMt.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Lzma2Enc.c)
 target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/LzmaLib.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/MtCoder.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/MtDec.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Ppmd7.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/MtCoder.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/MtDec.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Ppmd7.c)
 #target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Ppmd7aDec.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Ppmd7Dec.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Ppmd7Enc.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Ppmd7Dec.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Ppmd7Enc.c)
 #target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Ppmd8.c)
 #target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Ppmd8Dec.c)
 #target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Ppmd8Enc.c)
 #target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Sha1.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Sha256.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Sort.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Xz.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/XzCrc64.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Sha256.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Sort.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Xz.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/XzCrc64.c)
 
 
 #target_sources(lzma PRIVATE ${LZMA_ASM_DIRECTORY}/x86/7zCrcOpt.asm)
@@ -112,19 +112,19 @@ if(USE_ASM)
     endif()
 endif()
 
-if(USE_X86_ASM)
-    target_sources(lzma PRIVATE ${LZMA_ASM_DIRECTORY}/x86/7zCrcOpt.asm)
-    target_sources(lzma PRIVATE ${LZMA_ASM_DIRECTORY}/x86/XzCrc64Opt.asm)
-    target_sources(lzma PRIVATE ${LZMA_ASM_DIRECTORY}/x86/AesOpt.asm)
+#if(USE_X86_ASM)
+#    target_sources(lzma PRIVATE ${LZMA_ASM_DIRECTORY}/x86/7zCrcOpt.asm)
+#    target_sources(lzma PRIVATE ${LZMA_ASM_DIRECTORY}/x86/XzCrc64Opt.asm)
+#    target_sources(lzma PRIVATE ${LZMA_ASM_DIRECTORY}/x86/AesOpt.asm)
 #    target_sources(lzma PRIVATE ${LZMA_ASM_DIRECTORY}/x86/Sha1Opt.asm)
-    target_sources(lzma PRIVATE ${LZMA_ASM_DIRECTORY}/x86/Sha256Opt.asm)
-else()
-    target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zCrcOpt.c)
-    target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/XzCrc64Opt.c)
+#    target_sources(lzma PRIVATE ${LZMA_ASM_DIRECTORY}/x86/Sha256Opt.asm)
+#else()
+#    target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/7zCrcOpt.c)
+#    target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/XzCrc64Opt.c)
 #    target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Sha1Opt.c)
-    target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Sha256Opt.c)
-    target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/AesOpt.c)
-endif()
+#    target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/Sha256Opt.c)
+#    target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/AesOpt.c)
+#endif()
 
 if(USE_LZMA_DEC_ASM)
     if(${CMAKE_SYSTEM_PROCESSOR} MATCHES "x86_64" OR ${CMAKE_SYSTEM_PROCESSOR} MATCHES "AMD64")
@@ -133,7 +133,7 @@ if(USE_LZMA_DEC_ASM)
 
     if(${CMAKE_SYSTEM_PROCESSOR} MATCHES "aarch64")
         target_sources(lzma PRIVATE ${LZMA_ASM_DIRECTORY}/arm64/LzmaDecOpt.S)
-        target_sources(lzma PRIVATE ${LZMA_ASM_DIRECTORY}/arm64/7zAsm.S)
+#        target_sources(lzma PRIVATE ${LZMA_ASM_DIRECTORY}/arm64/7zAsm.S)
     endif()
 
     target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/LzmaDec.c)
@@ -141,8 +141,8 @@ else()
     target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/LzmaDec.c)
 endif()
 
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/XzDec.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/XzEnc.c)
-target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/XzIn.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/XzDec.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/XzEnc.c)
+#target_sources(lzma PRIVATE ${LZMA_C_DIRECTORY}/XzIn.c)
 
 set_property(TARGET lzma PROPERTY C_VISIBILITY_PRESET hidden)
\ No newline at end of file
diff --git a/3rdparty/zstd.cmake b/3rdparty/zstd.cmake
index 6bfeafd..2e114fd 100644
--- a/3rdparty/zstd.cmake
+++ b/3rdparty/zstd.cmake
@@ -165,7 +165,7 @@ add_definitions(-DXXH_NAMESPACE=ZSTD_)
 #-----------------------------------------------------------------------------
 
 # Legacy support
-option(ZSTD_LEGACY_SUPPORT "LEGACY SUPPORT" ON)
+option(ZSTD_LEGACY_SUPPORT "LEGACY SUPPORT" OFF)
 
 if (ZSTD_LEGACY_SUPPORT)
     message(STATUS "ZSTD_LEGACY_SUPPORT defined!")
diff --git a/library.c b/library.c
index 32c523f..8a617b6 100644
--- a/library.c
+++ b/library.c
@@ -102,4 +102,7 @@ AARU_EXPORT size_t AARU_CALL AARU_zstd_encode_buffer(void*       dst_buffer,
                                                      int32_t     compressionLevel)
 {
     return ZSTD_compress(dst_buffer, dst_size, src_buffer, src_size, compressionLevel);
-}
\ No newline at end of file
+}
+
+// This is required if BZ_NO_STDIO
+void bz_internal_error ( int errcode ) { }
\ No newline at end of file