Create CMake.ELF test to cover cmELF further

This commit adds a CMake.ELF test to exercise cmELF and file(RPATH_*).
We test all combinations of 32/64-bit and LSB/MSB binaries.
This commit is contained in:
Brad King 2009-10-27 14:01:31 -04:00
parent 39e88bbe99
commit 23bdb28cad
6 changed files with 52 additions and 0 deletions

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@ -27,6 +27,10 @@ AddCMakeTest(String "")
AddCMakeTest(Math "")
AddCMakeTest(CMakeMinimumRequired "")
if(HAVE_ELF_H)
AddCMakeTest(ELF "")
endif()
SET(EndStuff_PreArgs
"-Ddir:STRING=${CMAKE_CURRENT_BINARY_DIR}/EndStuffTest"
)

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@ -0,0 +1,48 @@
set(names
elf32lsb.bin
elf32msb.bin
elf64lsb.bin
elf64msb.bin
)
# Prepare binaries on which to operate.
set(in "@CMAKE_CURRENT_SOURCE_DIR@/ELF")
set(out "@CMAKE_CURRENT_BINARY_DIR@/ELF-Out")
file(REMOVE_RECURSE "${out}")
file(MAKE_DIRECTORY "${out}")
foreach(f ${names})
file(COPY ${in}/${f} DESTINATION ${out})
list(APPEND files "${out}/${f}")
endforeach()
foreach(f ${files})
# Check for the initial RPATH.
file(RPATH_CHECK FILE "${f}" RPATH "/sample/rpath")
if(NOT EXISTS "${f}")
message(FATAL_ERROR "RPATH_CHECK removed ${f}")
endif()
# Change the RPATH.
file(RPATH_CHANGE FILE "${f}"
OLD_RPATH "/sample/rpath"
NEW_RPATH "/rpath/sample")
set(rpath)
file(STRINGS "${f}" rpath REGEX "/rpath/sample" LIMIT_COUNT 1)
if(NOT rpath)
message(FATAL_ERROR "RPATH not changed in ${f}")
endif()
# Remove the RPATH.
file(RPATH_REMOVE FILE "${f}")
set(rpath)
file(STRINGS "${f}" rpath REGEX "/rpath/sample" LIMIT_COUNT 1)
if(rpath)
message(FATAL_ERROR "RPATH not removed from ${f}")
endif()
# Check again...this should remove the file.
file(RPATH_CHECK FILE "${f}" RPATH "/sample/rpath")
if(EXISTS "${f}")
message(FATAL_ERROR "RPATH_CHECK did not remove ${f}")
endif()
endforeach()