+++ /dev/null
-diff -ur rpm-4.5.orig/build/parsePrep.c rpm-4.5/build/parsePrep.c
---- rpm-4.5.orig/build/parsePrep.c 2014-07-29 17:12:39.000000000 +0000
-+++ rpm-4.5/build/parsePrep.c 2014-07-29 17:14:38.749000000 +0000
-@@ -148,6 +148,9 @@
- case COMPRESSED_LZMA:
- zipper = "%{__lzma}";
- break;
-+ case COMPRESSED_XZ:
-+ zipper = "%{__xz}";
-+ break;
- }
- zipper = rpmGetPath(zipper, NULL);
-
-@@ -251,6 +254,9 @@
- case COMPRESSED_LZMA:
- t = "%{__lzma} -dc";
- break;
-+ case COMPRESSED_XZ:
-+ t = "%{__xz} -dc";
-+ break;
- case COMPRESSED_ZIP:
- if (rpmIsVerbose() && !quietly)
- t = "%{__unzip}";
-diff -ur rpm-4.5.orig/rpmio/macro.c rpm-4.5/rpmio/macro.c
---- rpm-4.5.orig/rpmio/macro.c 2014-07-29 17:12:39.000000000 +0000
-+++ rpm-4.5/rpmio/macro.c 2014-07-29 17:13:17.613000000 +0000
-@@ -1241,10 +1241,13 @@
- sprintf(be, "%%__unzip -qq %s", b);
- break;
- case 4: /* COMPRESSED_LZOP */
-- sprintf(be, "%%__lzop %s", b);
-+ sprintf(be, "%%__lzop -dc %s", b);
- break;
- case 5: /* COMPRESSED_LZMA */
-- sprintf(be, "%%__lzma %s", b);
-+ sprintf(be, "%%__lzma -dc %s", b);
-+ break;
-+ case 6: /* COMPRESSED_XZ */
-+ sprintf(be, "%%__xz -dc %s", b);
- break;
- }
- b = be;
-@@ -2257,6 +2260,13 @@
- magic[11] == 0x00 && magic[12] == 0x00) /* lzmash */
- *compressed = COMPRESSED_LZMA;
- else
-+ if (magic[0] == 0135 && magic[1] == 0 && magic[2] == 0) /* lzma */
-+ *compressed = COMPRESSED_LZMA;
-+ else
-+ if (magic[0] == 0xFD && magic[1] == 0x37 && magic[2] == 0x7A
-+ && magic[3] == 0x58 && magic[4] == 0x5A && magic[5] == 0x00) /* xz */
-+ *compressed = COMPRESSED_XZ;
-+ else
- if ((magic[0] == 0037 && magic[1] == 0213) /* gzip */
- || (magic[0] == 0037 && magic[1] == 0236) /* old gzip */
- || (magic[0] == 0037 && magic[1] == 0036) /* pack */
-diff -ur rpm-4.5.orig/rpmio/rpmmacro.h rpm-4.5/rpmio/rpmmacro.h
---- rpm-4.5.orig/rpmio/rpmmacro.h 2014-07-29 17:12:39.000000000 +0000
-+++ rpm-4.5/rpmio/rpmmacro.h 2014-07-29 17:13:17.613000000 +0000
-@@ -170,7 +170,8 @@
- COMPRESSED_BZIP2 = 2, /*!< bzip2 can handle */
- COMPRESSED_ZIP = 3, /*!< unzip can handle */
- COMPRESSED_LZOP = 4, /*!< lzop can handle */
-- COMPRESSED_LZMA = 5 /*!< lzma can handle */
-+ COMPRESSED_LZMA = 5, /*!< lzma can handle */
-+ COMPRESSED_XZ = 6 /*!< xz can handle */
- } rpmCompressedMagic;
-
- /**