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On 2018-05-03 10:37, Ulrich Weigand wrote:
John Reiser wrote:gdb/ChangeLog:* gdb/Makefile.in: (.c:.l, .c:.y): Write the target only in thelast step, and do it atomically.+ $(FLEX) --stdout $< \This causes a build failure on my RHEL 5 based Cell/B.E. dailybuild, since flex 2.5.4 does not yet support the long option --stdout. Is there any reason not to use the equivalent short option -t instead? Bye, Ulrich
Huh, I also wondered whether --stdout was a widely available option. I found it was added by this commit in flex:
https://github.com/westes/flex/commit/16fe6f3and since it is 16-17 years old, I didn't raise a flag. But we can certainly use -t. Can you confirm it works as intended on that system?
Simon
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