Mapserver 4.6.1 configure fails ("test: unknown operator ==" - line 9975)

[Havard Tveite]

On Solaris 2.7, Mapserver 4.6.1 configure fail with the
following error message:
"test: unknown operator =="

The problem is line 9975:
"if test "$enable_point_z_m" == "yes" ; then"

After removing one of the "="s, configure runs smoothly,
and compilation seems to be successful.

This is how I run configure:
./configure --prefix=/usr/local --enable-debug --with-freetype=/usr/local --with-zlib=/usr/local --with-png=/usr/local --with-libiconv=/usr/local --with-gd=/usr/local --with-pdf=/usr/local --with-proj=/usr/local --with-sde=/users/ikf/sde/sdeexe80 --with-sde=/users/ikf/sde/sdeexe80 --with-sde-version=80 --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gdal-config --without-tiff --with-postgis=/usr/local/pgsql/741/bin/pg_config --with-wfs --with-wcs --with-wmsclient --with-wfsclient --with-httpd=/usr/local/apache2/bin/httpd --without-jpeg

Have anyone else seen this problem?

-- 
Håvard Tveite
Department of Mathematical Sciences and Technology, UMB
Drøbakveien 14, POBox 5003, N-1432 Ås, NORWAY
Phone: +47 64965483 Fax: +47 64965401 http://www.umb.no/imt