gmt +gshhs fails library load

[basmac]

When I install gmt with no variants it links to an available netcdf. When I use +gshhs it thinks it needs to load /opt/local/lib/libnetcdf.4.dylib, which is not in macports.

/opt/local/bin/grdimage:
        /opt/local/lib/libgmt.4.dylib (compatibility version 4.0.0, current version 4.5.1)
        /opt/local/lib/libgmtps.4.dylib (compatibility version 4.0.0, current version 4.5.1)
        /opt/local/lib/libpsl.4.dylib (compatibility version 4.0.0, current version 4.5.1)
        /opt/local/lib/libnetcdf.4.dylib (compatibility version 5.0.0, current version 5.0.0)
        /usr/lib/libgcc_s.1.dylib (compatibility version 1.0.0, current version 1.0.0)
        /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 111.1.4)
[mac27:/mac_home/jliang] bmcinnes% /opt/local/bin/grdimage
dyld: Library not loaded: /opt/local/lib/libnetcdf.4.dylib
  Referenced from: /opt/local/bin/grdimage
  Reason: image not found
Trace/BPT trap

bash-3.2# port install gmt
--->  Computing dependencies for gmt
--->  Fetching gmt
--->  Verifying checksum(s) for gmt
--->  Extracting gmt
--->  Configuring gmt
--->  Building gmt
--->  Staging gmt into destroot
--->  Installing gmt @4.5.1_1
--->  Deactivating gmt @4.5.1_1+gshhs
--->  Activating gmt @4.5.1_1
--->  Cleaning gmt
bash-3.2# ls -l /opt/local/bin/grdimage
-rwxr-xr-x  2 root  admin  26356 Mar 15 12:47 /opt/local/bin/grdimage
bash-3.2# otool -L /opt/local/bin/grdimage
/opt/local/bin/grdimage:
        /opt/local/lib/libgmt.4.dylib (compatibility version 4.0.0, current version 4.5.1)
        /opt/local/lib/libgmtps.4.dylib (compatibility version 4.0.0, current version 4.5.1)
        /opt/local/lib/libpsl.4.dylib (compatibility version 4.0.0, current version 4.5.1)
        /opt/local/lib/libnetcdf.6.dylib (compatibility version 7.0.0, current version 7.0.0)
        /usr/lib/libgcc_s.1.dylib (compatibility version 1.0.0, current version 1.0.0)
        /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 111.1.4)
bash-3.2# port install gmt +gshhs
--->  Computing dependencies for gmt
--->  Deactivating gmt @4.5.1_1
--->  Activating gmt @4.5.1_1+gshhs
--->  Cleaning gmt
bash-3.2# otool -L /opt/local/bin/grdimage
/opt/local/bin/grdimage:
        /opt/local/lib/libgmt.4.dylib (compatibility version 4.0.0, current version 4.5.1)
        /opt/local/lib/libgmtps.4.dylib (compatibility version 4.0.0, current version 4.5.1)
        /opt/local/lib/libpsl.4.dylib (compatibility version 4.0.0, current version 4.5.1)
        /opt/local/lib/libnetcdf.4.dylib (compatibility version 5.0.0, current version 5.0.0)
        /usr/lib/libgcc_s.1.dylib (compatibility version 1.0.0, current version 1.0.0)
        /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 111.1.4)
bash-3.2# port install gmt       
--->  Computing dependencies for gmt
--->  Deactivating gmt @4.5.1_1+gshhs
--->  Activating gmt @4.5.1_1
--->  Cleaning gmt
bash-3.2# otool -L /opt/local/bin/grdimage
/opt/local/bin/grdimage:
        /opt/local/lib/libgmt.4.dylib (compatibility version 4.0.0, current version 4.5.1)
        /opt/local/lib/libgmtps.4.dylib (compatibility version 4.0.0, current version 4.5.1)
        /opt/local/lib/libpsl.4.dylib (compatibility version 4.0.0, current version 4.5.1)
        /opt/local/lib/libnetcdf.6.dylib (compatibility version 7.0.0, current version 7.0.0)
        /usr/lib/libgcc_s.1.dylib (compatibility version 1.0.0, current version 1.0.0)
        /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 111.1.4)
bash-3.2#

[jmroot (Joshua Root)]

As per the ticket guidelines, please don't set the milestone field, and please remember to preview and use WikiFormatting and fill in the Port field.

[tenomoto (Takeshi Enomoto)]

You must have installed netcdf (libnetcdf.4.dylib) without variants and gmt. Then you replaced netcdf with netcdf +netcdf4 (libnetcdf.6.dylib). The netcdf4 variants can be used at the price of breaking ports that do not yet assume netcdf-4 features. gmt is one of such ports.

[tenomoto (Takeshi Enomoto)]

Fixed in r65572.