Hello, I'm not certain what the cyglto_plugin.dll library is, although it appears to be specific to cygwin. A search on Google returns nothing specific, other than it is related to gfortran under Cygwin, but you already knew that. This error doesn't appear to be related specifically to netcdf-fortran; are you able to compile other fortran programs? If you provide the config.log generated by configure, I will take a look and see if anything else pops out. Alternatively, you might try the pre-built netcdf fortran libraries provided via the cygwin installer. I hope this helps, -Ward > Full Name: Chistopher Roach > Email Address: address@hidden > Organization: Geophysical Fluid Dynamics Institute, Florida State University > Package Version: NetCDF Fortran v4.4.0 > Operating System: Cygwin 6.3, 64 bit (running under Windows 8) > Hardware: > Description of problem: > > Hi, > > I installing NetCDF Fortran v4.4.0. Started ./configure, runs for awhile > then I go an error message: > > "checking if Fortran "byte" is C "signed char"... configure: error: Could not > link conftestf.o and conftest.o" > > Of cause, it goes belly up then. > > Reading the config.log file (attached) it looks like I may be missing a dll... > > "configure:19425: checking if Fortran "byte" is C "signed char" > configure:19435: gcc -c -g -O2 conftest.c > conftest.c: In function 'sub_': > conftest.c:4:3: warning: incompatible implicit declaration of built-in > function 'exit' > exit(values != -2 || values != -3); > ^ > configure:19438: $? = 0 > configure:19441: gfortran -g -O2 -c conftestf.f > configure:19444: $? = 0 > configure:19447: gfortran -o conftest -g -O2 conftestf.o conftest.o > gfortran: fatal error: -fuse-linker-plugin, but cyglto_plugin.dll not found > compilation terminated. > configure:19450: $? = 1 > configure:19473: error: Could not link conftestf.o and conftest.o" > > I'm certain I've got all other libraries etc. required for NetCDF > fortran installed and gfortran configured properly, so not sure why this > is happening. > > -Chris > > Ticket Details =================== Ticket ID: ZQT-710878 Department: Support netCDF Priority: Normal Status: Closed
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