[postgis-users] geos_version.sh

[David Bitner]

When running make in PostGIS 0.9.0 using Geos 2.0.0 on Solaris 9 (x86)I get
the following error stemming from geos_version.sh:

./geos_version.sh /opt/csw > postgis_geos_version.h
./geos_version.sh: syntax error at line 25: `last=$' unexpected

This comes from the line in geos_version.sh:
last=$(($major+$minor))

Is there some incompatibility between bourne shells?  Any suggestions on how
I can fix this line?

Thanks,
David