> On Dec 10, 2015, at 5:33 PM, Daniel Johnson <daniel.johnso...@gmail.com> > wrote: > >> >> On Dec 10, 2015, at 5:19 PM, Hanspeter Niederstrasser >> <f...@snaggledworks.com> wrote: >> >> >> On Thu, December 10, 2015 3:49 pm, Alexander Hansen wrote: >>> >>>> On Dec 10, 2015, at 13:42, Jacques Bloch >>>> <jacques.bl...@physik.uni-regensburg.de> wrote: >>>> >>>> Somehow i was able to use DYLD_LIBRARY_PATH with armadillo which i put >>>> in ~/opt/lib on my system. >>>> >>>> Jacques >>>> >>>> Sent from my iPhone >>> >>> >>> That may be implementation-dependent. If armadillo just wants _a_ >>> DYLD_LIBRARY_PATH and doesnât rely on it being an environment variable, >>> that may still work. >>> >>> Fionna:~ hansen$ DYLD_LIBRARY_PATH="/sw/lib" >>> Fionna:~ hansen$ export DYLD_LIBRARY_PATH >>> Fionna:~ hansen$ printenv DYLD_LIBRARY_PATH >>> Fionna:~ hansen$ echo $DYLD_LIBRARY_PATH >>> /sw/lib >> >> From what I understand, DYLD_LIBRARY_PATH still works, but it just doesn't >> get passed to subshells. >> >> So >> >> DYLD_LIBRARY_PATH=/foo/lib /bin/sh BAR.sh >> >> will use /foo/lib successfully, but >> >> DYLD_LIBRARY_PATH=/foo/lib ./BAR.sh >> >> (where BAR.sh starts with #!/bin/sh) will fail. >> > > Specifically, all DYLD_* environment variables get removed when running any > binary that is considered “protected”. That includes anything in /bin, /sbin, > /usr/bin and /usr/sbin. So the problem is that you can’t pass DYLD_* to > /bin/sh since it’s protected. If you were to use fink’s bash it WILL work > since it isn’t protected but that would mean a dependency on bash. That’s > kind of an expensive work around. > > DYLD_FALLBACK_LIBRARY_PATH is the one exception that does get passed but it’s > useless for overriding an already installed library.
Ok, the tests on python27, python34 and python35 should be fixed now. What I had to do is change the library install_name during the tests and change back after. However, that caused _sysconfigdata.py to be regenerated during make install with references to %b. This is actually harmless but fink’s validator doesn’t like it. To get around it I had to run make a second time during InstallScript, patch the file then run make install. Took a while to figure that out. It Works For Me but let me know if you encounter any issues. Daniel
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