base bbclass: try to find the git binaries in PATH instead of BBPATH

* Also, how do I get the build banner back? This bug went unnoticed due to it being gone

diff --git a/classes/base.bbclass b/classes/base.bbclass
index bc50c67..9c51c0a 100644 (file)
--- a/classes/base.bbclass
+++ b/classes/base.bbclass
@@ -885,7 +885,7 @@ def base_get_metadata_svn_revision(path, d):
 
 def base_get_metadata_git_branch(path, d):
        import os
-       branch = os.popen('cd %s; PATH=%s git symbolic-ref HEAD 2>/dev/null' % (path, d.getVar("BBPATH", 1))).read().rstrip()
+       branch = os.popen('cd %s; PATH=%s git symbolic-ref HEAD 2>/dev/null' % (path, d.getVar("PATH", 1))).read().rstrip()
 
        if len(branch) != 0:
                return branch.replace("refs/heads/", "")
@@ -893,7 +893,7 @@ def base_get_metadata_git_branch(path, d):
 
 def base_get_metadata_git_revision(path, d):
        import os
-       rev = os.popen("cd %s; PATH=%s git show-ref HEAD 2>/dev/null" % (path, d.getVar("BBPATH", 1))).read().split(" ")[0].rstrip()
+       rev = os.popen("cd %s; PATH=%s git show-ref HEAD 2>/dev/null" % (path, d.getVar("PATH", 1))).read().split(" ")[0].rstrip()
        if len(rev) != 0:
                return rev
        return "<unknown>"