When executing buildSRPMFromSCM on an ARM builder where you have the following if statement:

%if %{__isa_bits} == 64

You get the following error:


Mock Version: 1.1.41
ENTER do(['bash', '--login', '-c', 'rpmbuild -bs --target arm --nodeps builddir/build/SPECS/389-ds-base.spec'], False, '/var/lib/mock/f22-build-2373798-418711/root/', None, 86400, True, False, 1000, 425, None, False, {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOSTNAME': 'mock', 'PROMPT_COMMAND': 'echo -n "<mock-chroot>"', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'}, logger=<mockbuild.trace_decorator.getLog object at 0xe4ce50>)
Executing command: ['bash', '--login', '-c', 'rpmbuild -bs --target arm --nodeps builddir/build/SPECS/389-ds-base.spec'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOSTNAME': 'mock', 'PROMPT_COMMAND': 'echo -n "<mock-chroot>"', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'}
error: parse error in expression
error: /builddir/build/SPECS/389-ds-base.spec:182: bad %if condition
Building target platforms: arm
Building for target arm
Child return code was: 1
EXCEPTION: Command failed. See logs for output.
 # ['bash', '--login', '-c', 'rpmbuild -bs --target arm --nodeps builddir/build/SPECS/389-ds-base.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 378, 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 -bs --target arm --nodeps builddir/build/SPECS/389-ds-base.spec']
LEAVE do --> EXCEPTION RAISED

Sample build:
http://koji.fedoraproject.org/koji/taskinfo?taskID=7575688

Sample build on x86 that works:
http://koji.fedoraproject.org/koji/taskinfo?taskID=7575701