[cmake-developers] [CMake 0015489]: CMake.ELF test fails when sources are read-only

[Mantis Bug Tracker]

The following issue has been SUBMITTED. 
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http://public.kitware.com/Bug/view.php?id=15489 
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Reported By:                Bill Newcomb
Assigned To:                
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Project:                    CMake
Issue ID:                   15489
Category:                   CMakeSetup
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     new
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Date Submitted:             2015-04-01 16:15 EDT
Last Modified:              2015-04-01 16:15 EDT
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Summary:                    CMake.ELF test fails when sources are read-only
Description: 
When the cmake sources are all set to read-only (e.g. after importing into
perforce), the CMake.ELF test fails because the copy of the binary is also
read-only and cannot be modified.

Steps to Reproduce: 
./bootstrap
make
make test

Additional Information: 
Assuming one's umask is sane, the following is a patch:

--- /tmp/tmp.10612.25   2015-04-01 13:13:35.000000000 -0700
+++ /a/cmake-bn/cmake-src/3.2.1/Tests/CMakeTests/ELFTest.cmake.in      
2015-04-01 13:12:21.000000000 -0700
@@ -11,7 +11,7 @@
 file(REMOVE_RECURSE "${out}")
 file(MAKE_DIRECTORY "${out}")
 foreach(f ${names})
-  file(COPY ${in}/${f} DESTINATION ${out})
+  file(COPY ${in}/${f} DESTINATION ${out} NO_SOURCE_PERMISSIONS)
   list(APPEND files "${out}/${f}")
 endforeach()

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Issue History 
Date Modified    Username       Field                    Change               
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2015-04-01 16:15 Bill Newcomb   New Issue                                    
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