diff -r 0135e64c6c66 -r c4fd2813b127 misc/libphysfs/lzma/CPP/7zip/Compress/LZMA_Alone/makefile.gcc
--- a/misc/libphysfs/lzma/CPP/7zip/Compress/LZMA_Alone/makefile.gcc	Wed May 16 18:22:28 2018 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,139 +0,0 @@
-PROG = lzma
-CXX = g++ -O2 -Wall
-CXX_C = gcc -O2 -Wall
-LIB = -lm
-RM = rm -f
-CFLAGS = -c
-
-ifdef SystemDrive
-IS_MINGW = 1
-endif
-
-ifdef IS_MINGW
-FILE_IO =FileIO
-FILE_IO_2 =Windows/$(FILE_IO)
-LIB2 = -luuid 
-else
-FILE_IO =C_FileIO
-FILE_IO_2 =Common/$(FILE_IO)
-endif
-
-OBJS = \
-  LzmaAlone.o \
-  LzmaBench.o \
-  LzmaBenchCon.o \
-  LzmaRam.o \
-  LZMADecoder.o \
-  LZMAEncoder.o \
-  LZOutWindow.o \
-  RangeCoderBit.o \
-  InBuffer.o \
-  OutBuffer.o \
-  FileStreams.o \
-  StreamUtils.o \
-  $(FILE_IO).o \
-  CommandLineParser.o \
-  CRC.o \
-  IntToString.o \
-  MyString.o \
-  StringConvert.o \
-  StringToInt.o \
-  MyVector.o \
-  7zCrc.o \
-  Alloc.o \
-  BranchX86.o \
-  MatchFinder.o \
-  LzmaDecode.o \
-  LzmaRamDecode.o \
-
-
-all: $(PROG)
-
-$(PROG): $(OBJS)
-	$(CXX) -o $(PROG) $(LDFLAGS) $(OBJS) $(LIB) $(LIB2)
-
-LzmaAlone.o: LzmaAlone.cpp
-	$(CXX) $(CFLAGS) LzmaAlone.cpp
-
-LzmaBench.o: LzmaBench.cpp
-	$(CXX) $(CFLAGS) LzmaBench.cpp
-
-LzmaBenchCon.o: LzmaBenchCon.cpp
-	$(CXX) $(CFLAGS) LzmaBenchCon.cpp
-
-LzmaRam.o: LzmaRam.cpp
-	$(CXX) $(CFLAGS) LzmaRam.cpp
-
-LZMADecoder.o: ../LZMA/LZMADecoder.cpp
-	$(CXX) $(CFLAGS) ../LZMA/LZMADecoder.cpp
-
-LZMAEncoder.o: ../LZMA/LZMAEncoder.cpp
-	$(CXX) $(CFLAGS) ../LZMA/LZMAEncoder.cpp
-
-LZOutWindow.o: ../LZ/LZOutWindow.cpp
-	$(CXX) $(CFLAGS) ../LZ/LZOutWindow.cpp
-
-RangeCoderBit.o: ../RangeCoder/RangeCoderBit.cpp
-	$(CXX) $(CFLAGS) ../RangeCoder/RangeCoderBit.cpp
-
-InBuffer.o: ../../Common/InBuffer.cpp
-	$(CXX) $(CFLAGS) ../../Common/InBuffer.cpp
-
-OutBuffer.o: ../../Common/OutBuffer.cpp
-	$(CXX) $(CFLAGS) ../../Common/OutBuffer.cpp
-
-FileStreams.o: ../../Common/FileStreams.cpp
-	$(CXX) $(CFLAGS) ../../Common/FileStreams.cpp
-
-StreamUtils.o: ../../Common/StreamUtils.cpp
-	$(CXX) $(CFLAGS) ../../Common/StreamUtils.cpp
-
-$(FILE_IO).o: ../../../$(FILE_IO_2).cpp
-	$(CXX) $(CFLAGS) ../../../$(FILE_IO_2).cpp
-
-
-CommandLineParser.o: ../../../Common/CommandLineParser.cpp
-	$(CXX) $(CFLAGS) ../../../Common/CommandLineParser.cpp
-
-CRC.o: ../../../Common/CRC.cpp
-	$(CXX) $(CFLAGS) ../../../Common/CRC.cpp
-
-MyWindows.o: ../../../Common/MyWindows.cpp
-	$(CXX) $(CFLAGS) ../../../Common/MyWindows.cpp
-
-IntToString.o: ../../../Common/IntToString.cpp
-	$(CXX) $(CFLAGS) ../../../Common/IntToString.cpp
-
-MyString.o: ../../../Common/MyString.cpp
-	$(CXX) $(CFLAGS) ../../../Common/MyString.cpp
-
-StringConvert.o: ../../../Common/StringConvert.cpp
-	$(CXX) $(CFLAGS) ../../../Common/StringConvert.cpp
-
-StringToInt.o: ../../../Common/StringToInt.cpp
-	$(CXX) $(CFLAGS) ../../../Common/StringToInt.cpp
-
-MyVector.o: ../../../Common/MyVector.cpp
-	$(CXX) $(CFLAGS) ../../../Common/MyVector.cpp
-
-7zCrc.o: ../../../../C/7zCrc.c
-	$(CXX_C) $(CFLAGS) ../../../../C/7zCrc.c
-
-Alloc.o: ../../../../C/Alloc.c
-	$(CXX_C) $(CFLAGS) ../../../../C/Alloc.c
-
-BranchX86.o: ../../../../C/Compress/Branch/BranchX86.c
-	$(CXX_C) $(CFLAGS) ../../../../C/Compress/Branch/BranchX86.c
-
-MatchFinder.o: ../../../../C/Compress/Lz/MatchFinder.c
-	$(CXX_C) $(CFLAGS) ../../../../C/Compress/Lz/MatchFinder.c
-
-LzmaDecode.o: ../../../../C/Compress/Lzma/LzmaDecode.c
-	$(CXX_C) $(CFLAGS) ../../../../C/Compress/Lzma/LzmaDecode.c
-
-LzmaRamDecode.o: LzmaRamDecode.c
-	$(CXX_C) $(CFLAGS) LzmaRamDecode.c
-
-clean:
-	-$(RM) $(PROG) $(OBJS)
-