Hello, DNF rawhide builds started to fail today:

http://kojipkgs.fedoraproject.org//work/tasks/4/6600004/build.log

The most relevant part is below. dgilmore noticed there has been this change in CMake:

[14:49]<dgilmore> akozumpl: cmake-3.0.0-0.3.rc1.fc21
[14:49]<dgilmore> ------------------------
[14:49]<dgilmore> * Mon Mar 03 2014 Orion Poplawski <orion.com> -
       3.0.0-0.3.rc1
[14:49]<dgilmore> - Update to upstreams version of FindPythonLibs patch

so we think it's probable cmake is causing this. mock builds are passing so far.

-- Found PythonLibs: /usr/lib64/libpython3.3m.so (found suitable version "3.3.2", minimum required is "3.0") 
CMake Error at /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:136 (message):
  Could NOT find PythonInterp: Found unsuitable version "2.7.6", but required
  is at least "3.0" (found /usr/bin/python)
Call Stack (most recent call first):
  /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:341 (_FPHSA_FAILURE_MESSAGE)
  /usr/share/cmake/Modules/FindPythonInterp.cmake:153 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
  CMakeLists.txt:18 (FIND_PACKAGE)
-- Configuring incomplete, errors occurred!
See also "/builddir/build/BUILD/dnf/py3/CMakeFiles/CMakeOutput.log".
error: Bad exit status from /var/tmp/rpm-tmp.eGxvxC (%build)
RPM build errors:
    Bad exit status from /var/tmp/rpm-tmp.eGxvxC (%build)
Child return code was: 1
EXCEPTION: Command failed. See logs for output.
 # ['bash', '--login', '-c', 'rpmbuild -bb --target noarch --nodeps  builddir/build/SPECS/dnf.spec']
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/mockbuild/trace_decorator.py", line 70, in trace
    result = func(*args, **kw)
  File "/usr/lib/python2.7/site-packages/mockbuild/util.py", line 376, in do
    raise mockbuild.exception.Error, ("Command failed. See logs for output.\n # %s" % (command,), child.returncode)
Error: Command failed. See logs for output.
 # ['bash', '--login', '-c', 'rpmbuild -bb --target noarch --nodeps  builddir/build/SPECS/dnf.spec']
LEAVE do --> EXCEPTION RAISED