Re: [RFC] building postgres with meson

Hi,

On 14.10.2021 23:54, John Naylor wrote:
> On Thu, Oct 14, 2021 at 4:34 PM Andres Freund <andres@anarazel.de 
> <mailto:andres@anarazel.de>> wrote:
> 
>  > Is this a Mac with SIP enabled? The Mac CI presumably has that 
> disabled, which is why I didn't see this issue there. Probably need to 
> implement whatever Tom figured out to do about that for the current way 
> of running tests.
> 
> System Information says it's disabled. Running "csrutil status" 
> complains of an unsupported configuration, which doesn't sound good, so 
> I should probably go fix that independent of anything else. :-/


Maybe you could check that DYLD_LIBRARY_PATH is working for you?

% DYLD_FALLBACK_LIBRARY_PATH= 
DYLD_LIBRARY_PATH=./tmp_install/usr/local/lib 
./tmp_install/usr/local/bin/psql --version
psql (PostgreSQL) 15devel


Without DYLD_LIBRARY_PATH I get the error, as expected:

% DYLD_FALLBACK_LIBRARY_PATH= ./tmp_install/usr/local/bin/psql --version
dyld: Library not loaded: /usr/local/lib/libpq.5.dylib
   Referenced from: 
/Users/shinderuk/src/postgres-meson/build/./tmp_install/usr/local/bin/psql
   Reason: image not found


I add "DYLD_FALLBACK_LIBRARY_PATH=" because otherwise dyld falls back to 
/usr/lib/libpq.5.dylib provided by Apple (I am testing on Catalina).

% DYLD_PRINT_LIBRARIES=1 ./tmp_install/usr/local/bin/psql --version 2>&1 
| grep libpq
dyld: loaded: <4EDF735E-2104-32AD-BE7B-B400ABFCF57C> /usr/lib/libpq.5.dylib


Regards,

-- 
Sergey Shinderuk        https://postgrespro.com/