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Only compare the tail end of the two binary files produced in order to avoid

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date stamp present in PE binaries.
This commit is contained in:
Nick Clifton 2001-11-12 16:26:17 +00:00
parent 7559e86e56
commit d7b784871a
2 changed files with 17 additions and 3 deletions
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6
ld/testsuite/ChangeLog
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@ -1,3 +1,9 @@
2001-11-12 Donn Terry <donnte@microsoft.com>
* ld-bootstrap/bootstrap.exp: Only compare the tail end of the two
binary files produced in order to avoid date stamp present in PE
binaries.
2001-11-11 Hans-Peter Nilsson <hp@bitrange.com>
* ld-mmix/sec-5.d (Sections): Add whitespace missing in commit.

14
ld/testsuite/ld-bootstrap/bootstrap.exp
View File

@ -127,9 +127,17 @@ foreach flags {"" "strip" "--static" "--traditional-format" "--no-keep-memory"}
}
}
send_log "cmp tmpdir/ld2 tmpdir/ld3\n"
verbose "cmp tmpdir/ld2 tmpdir/ld3"
catch "exec cmp tmpdir/ld2 tmpdir/ld3" exec_output
send_log "compare (tail of) tmpdir/ld2 tmpdir/ld3\n"
verbose "compare (tail of) tmpdir/ld2 tmpdir/ld3"
# Trim off the date present in PE binaries by only looking
# at the ends of the files
# Although this works, a way to set the date would be better.
# Removing or zeroing the date stamp in the binary produced by
# the linker is not possible as it is required by the target OS.
exec tail +140 tmpdir/ld2 >tmpdir/ld2tail
exec tail +140 tmpdir/ld3 >tmpdir/ld3tail
catch "exec cmp tmpdir/ld2tail tmpdir/ld3tail" exec_output
exec rm tmpdir/ld2tail tmpdir/ld3tail
set exec_output [prune_warnings $exec_output]
if [string match "" $exec_output] then {