how to prepend or append to DYLD_LIBRARY_PATH in Portfile?

[Ken Cunningham]

> On Oct 24, 2020, at 9:50 AM, Ken Cunningham <ken.cunningham.webuse at gmail.com> wrote:
> 
> 
> 
>> On Oct 24, 2020, at 9:46 AM, Ken Cunningham <ken.cunningham.webuse at gmail.com <mailto:ken.cunningham.webuse at gmail.com>> wrote:
>> 
>> configure.env-append        "DYLD_LIBRARY_PATH=${prefix}/lib/lilbgcc"
>> configure.env-append        “DYLD_LIBRARY_PATH=${workpath}/build”
>> 
>> but I found the second one just obliterates the first one.
>> 
>> DYLD_LIBRARY_PATH='/opt/local/lib/lilbgcc'
>> 
>> 
> 
> well the second one didn’t obliterate the first — other way around. 
> 
> but they both didn’t make into the env, which was what I was going for with that comment.



I am sorry, I cheated a bit using configure, and there is no ${workpath}/build during configure, of course.

The second one did obliterate the first, which is what I saw last night, and it shows up better using 

destroot.env-append

where everything exists. For example, with “atk”, adding this:

destroot.env-append        "DYLD_LIBRARY_PATH=${prefix}/lib/lilbgcc"
destroot.env-append        “DYLD_LIBRARY_PATH=${workpath}/build”

gives:

“DYLD_LIBRARY_PATH='/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_atk/atk/work/build”'

Ken
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