I'm trying to add the following comment to bug #4912 and it keeps
saying, "You can not change this bug." I am logged in, that's not the
problem. I did try to change some of the version and severity
information at first, because I thought it was relevant to another bug
I'm filing. But then I realized it's not relevant and I stopped
trying to do that. It's almost like the system has decided it doesn't
like me and won't let me do anything now. I tried logging out and
logging in to fool it, no dice.
Cheers,
Brandon Van Every
RPATH is a list of strings separated by semicolons. In your example,
it contains the strings " ", "/home/dac/lib", and "/buildstatic/lib".
${RPATH} is the raw representation of the list of strings. In your
example, what you have really passed is STRING(REGEX REPLACE "^;" ""
RPATH " " "/home/dac/lib" "/buildstatic/lib"). There were no
semicolons to replace.
"${RPATH}" is a single string, not a list. It doesn't contain any
semicolons either.
This is not a bug. It is, however, awkward to keep the differences
between RPATH, ${RPATH}, and "${RPATH}" straight, especially when one
wants to operate on the raw semicolon-separated formats.
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