lwgeom_calculate_circ_tree symbol missing

[pramsey]

When loading up postgis-2.1.so, the linker complains that lwgeom_calculate_circ_tree is missing. Specific to Linux it seems. Currently means regression cannot run.

[pramsey]

The libpgcommon.a was being built without resolution to the liblwgeom symbols, and when it was stacked onto the final link line for postgis.so it couldn't find the symbols it needed still. Changing from this:

SHLIB_LINK_F = ../liblwgeom/.libs/liblwgeom.a ../libpgcommon/libpgcommon.a  @SHLIB_LINK@ 

to this

SHLIB_LINK_F = ../libpgcommon/libpgcommon.a ../liblwgeom/.libs/liblwgeom.a @SHLIB_LINK@ 

in the ./postgis/Makefile.in fixed the problem on my Linux VM.

[dustymugs]

That fixed it in Linux 32 and 64-bit.

[strk]

Works fine for me as of r9949 -- assuming fixed (by r9934, I guess)