Squashed 'third_party/elfutils/' content from commit 555e15e

Change-Id: I61cde98949e47e5c8c09c33260de17f30921be79
git-subtree-dir: third_party/elfutils
git-subtree-split: 555e15ebe8bf1eb33d00747173cfc80cc65648a4
diff --git a/libdwfl/lzma.c b/libdwfl/lzma.c
new file mode 100644
index 0000000..3edfdc2
--- /dev/null
+++ b/libdwfl/lzma.c
@@ -0,0 +1,4 @@
+/* liblzma is pretty close to zlib and bzlib.  */
+
+#define LZMA
+#include "gzip.c"