#
# ITK WikiExamples
#

# If the environment var WikiExamplesTag exists, use it
if (NOT DEFINED ENV{WikiExamplesTag})
  set(GIT_TAG ee85e99ab3cdd0dd4bedbdd7893c48a09cab0244
     )
else()
  set(GIT_TAG ee85e99ab3cdd0dd4bedbdd7893c48a09cab0244
     )
endif()

itk_fetch_module(WikiExamples
  "A collection of examples that illustrate how to use ITK."
  GIT_REPOSITORY ${git_protocol}://github.com/InsightSoftwareConsortium/ITKWikiExamples.git
  GIT_TAG ee85e99ab3cdd0dd4bedbdd7893c48a09cab0244
  )

#
# ITK WikiExamples
#

# If the environment var WikiExamplesTag exists, use it
if (NOT DEFINED ENV{WikiExamplesTag})
  set(GIT_TAG ee85e99ab3cdd0dd4bedbdd7893c48a09cab0244)
else()
  set(GIT_TAG $ENV{WikiExamplesTag})
endif()

itk_fetch_module(WikiExamples
  "A collection of examples that illustrate how to use ITK."
  GIT_REPOSITORY ${git_protocol}://github.com/InsightSoftwareConsortium/ITKWikiExamples.git
  GIT_TAG ${GIT_TAG}
  )

Address use of CMake variables in CMakeLists.txt.
BUG: Address use of CMake variables in CMakeLists.txt.

Use the variables referenced for that purpose in the `if/else` block in
order to pick the appropriate commit hash from git.

Change-Id: Ieac69918eb51bc90bc4591c0e709d441d80ab53f
