diff --git a/tools/lzma/patches/100-static_library.patch b/tools/lzma/patches/100-static_library.patch
new file mode 100644
index 0000000..15ab4e0
--- /dev/null
+++ b/tools/lzma/patches/100-static_library.patch
@@ -0,0 +1,70 @@
+--- a/C/LzmaUtil/makefile.gcc
++++ b/C/LzmaUtil/makefile.gcc
+@@ -1,44 +1,53 @@
+ PROG = lzma
+-CXX = g++
+-LIB =
++CC = gcc
++LIB = liblzma.a
+ RM = rm -f
+ CFLAGS = -c -O2 -Wall
++AR = ar
++RANLIB = ranlib
+ 
+ OBJS = \
+-  LzmaUtil.o \
+   Alloc.o \
+   LzFind.o \
+   LzmaDec.o \
+   LzmaEnc.o \
++  LzmaLib.o \
+   7zFile.o \
+   7zStream.o \
+ 
+-
+ all: $(PROG)
+ 
+-$(PROG): $(OBJS)
+-	$(CXX) -o $(PROG) $(LDFLAGS) $(OBJS) $(LIB) $(LIB2)
++$(PROG): LzmaUtil.o $(LIB)
++	$(CC) -o $(PROG) $(LDFLAGS) $< $(LIB)
+ 
+ LzmaUtil.o: LzmaUtil.c
+-	$(CXX) $(CFLAGS) LzmaUtil.c
++	$(CC) $(CFLAGS) LzmaUtil.c
++
++$(LIB): $(OBJS)
++	rm -f $@
++	$(AR) rcu $@ $(OBJS)
++	$(RANLIB) $@
+ 
+ Alloc.o: ../Alloc.c
+-	$(CXX) $(CFLAGS) ../Alloc.c
++	$(CC) $(CFLAGS) ../Alloc.c
+ 
+ LzFind.o: ../LzFind.c
+-	$(CXX) $(CFLAGS) ../LzFind.c
++	$(CC) $(CFLAGS) ../LzFind.c
+ 
+ LzmaDec.o: ../LzmaDec.c
+-	$(CXX) $(CFLAGS) ../LzmaDec.c
++	$(CC) $(CFLAGS) ../LzmaDec.c
+ 
+ LzmaEnc.o: ../LzmaEnc.c
+-	$(CXX) $(CFLAGS) ../LzmaEnc.c
++	$(CC) $(CFLAGS) ../LzmaEnc.c
++
++LzmaLib.o: ../LzmaLib.c
++	$(CC) $(CFLAGS) ../LzmaLib.c
+ 
+ 7zFile.o: ../7zFile.c
+-	$(CXX) $(CFLAGS) ../7zFile.c
++	$(CC) $(CFLAGS) ../7zFile.c
+ 
+ 7zStream.o: ../7zStream.c
+-	$(CXX) $(CFLAGS) ../7zStream.c
++	$(CC) $(CFLAGS) ../7zStream.c
+ 
+ clean:
+-	-$(RM) $(PROG) $(OBJS)
++	-$(RM) $(PROG) *.o *.a