Apply workaround to make versioneer work on Appveyor

Author: notoraptor

.gitignore

@@ -23,6 +23,7 @@ doc/_build
 doc/_doxybuild
 pygpu/*.c
 pygpu/*.h
+pygpu/version.py
 src/gpuarray/abi_version.h
 src/private_config.h
 Makefile.conf

pygpu/version.py

@@ -1047,8 +1047,7 @@ def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command):
     # if there is a tag matching tag_prefix, this yields TAG-NUM-gHEX[-dirty]
     # if there isn't one, this yields HEX[-dirty] (no NUM)
     describe_out, rc = run_command(GITS, ["describe", "--tags", "--dirty",
-                                          "--always", "--long",
-                                          "--match", "%s*" % tag_prefix],
+                                          "--always", "--long"],
                                    cwd=root)
     # --long was added in git-1.5.5
     if describe_out is None: