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find_package(CVS)
find_package(Subversion)
function(try_cvs_checkout repository module dir result_var)
# Assume cvs checkouts will not work:
set(${result_var} 0 PARENT_SCOPE)
if(CVS_EXECUTABLE)
message(STATUS "try_cvs_checkout")
# Ensure directory exists so we can call cvs in it:
file(MAKE_DIRECTORY "${dir}")
# Try to do the cvs checkout command:
execute_process(COMMAND ${CVS_EXECUTABLE} -d ${repository} co ${module}
WORKING_DIRECTORY ${dir}
TIMEOUT 30
RESULT_VARIABLE rv)
# If it worked, cvs checkouts will work:
if(rv EQUAL 0)
set(${result_var} 1 PARENT_SCOPE)
endif()
message(STATUS "try_cvs_checkout -- done")
endif()
endfunction(try_cvs_checkout)
function(try_svn_checkout repository dir result_var)
# Assume svn checkouts will not work:
set(${result_var} 0 PARENT_SCOPE)
if(Subversion_SVN_EXECUTABLE)
message(STATUS "try_svn_checkout")
# Ensure directory exists so we can call svn in it:
file(MAKE_DIRECTORY "${dir}")
# Try to do the svn checkout command:
execute_process(COMMAND ${Subversion_SVN_EXECUTABLE} co ${repository} ${dir}
WORKING_DIRECTORY ${dir}
TIMEOUT 30
RESULT_VARIABLE rv)
# If it worked, svn checkouts will work:
if(rv EQUAL 0)
set(${result_var} 1 PARENT_SCOPE)
endif()
message(STATUS "try_svn_checkout -- done")
endif()
endfunction(try_svn_checkout)
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