Обсуждение: stand-alone psql
I'm looking for a way to build psql on OS X so that it can be copied to another computer without any external dependencies. In particular, if I build the standard distribution and then copy psql to another computer, I get an error that /mydir/.../lib/libpq.3.dylib cannot be found. This is probably basic make stuff, but I'm not sure where to start. I think I solved this on Windows (8.0 beta) just by keeping libpq.dll and zlib.dll in the same directory with psql.exe. Please correct me if there is more to it. Thanks, John DeSoi, Ph.D.
John DeSoi wrote: > I'm looking for a way to build psql on OS X so that it can be copied > to another computer without any external dependencies. In particular, > if I build the standard distribution and then copy psql to another > computer, I get an error that /mydir/.../lib/libpq.3.dylib cannot be > found. This is probably basic make stuff, but I'm not sure where to > start. You could link psql statically. You would have to look up in your compiler/linker manual how to do that though. The relevant makefile is in src/bin/psql. Setting LDFLAGS globally to some option like -static might work. -- Peter Eisentraut http://developer.postgresql.org/~petere/
On Sep 1, 2004, at 11:51 AM, Peter Eisentraut wrote: > You could link psql statically. You would have to look up in your > compiler/linker manual how to do that though. The relevant makefile is > in src/bin/psql. Setting LDFLAGS globally to some option like -static > might work. Right, this was my thinking but I was hoping for a little more direction from some one familiar with C. I have already spent hours working on it and have not been able to get it to work. The task is pretty daunting for some one without a strong background with gcc/ld/make. I thought I had it solved by putting the dynamic libraries in the psql folder and using install_name_tool to change the paths. But when I moved the folder from a 10.3 to a 10.2 Mac, I got an error about a missing symbol in /usr/lib/libSystem.B.dylib (the library is there on 10.2, but I guess it is an older version). When I include the newer libSystem.B.dylib with psql I get an error when I try to start it: *** vm_page_shift incorrectly set to 12 Thanks for any further ideas or pointers. John DeSoi, Ph.D.