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Arvind, The configure(1) script wasn't told what argument-passing conventions to use when compiling C functions that are callable from Fortran routines. Please try the following: 1. Go to the top-level source-directory. 2. Execute the command "make distclean". 3. Ensure that the environment variable CPPFLAGS defines the C macro appropriate for your Fortran compiler), e.g., CPPFLAGS=-Df2cFortran; export CPPFLAGS The set of potential macros can be found in the examples of the file INSTALL in the top-level source-directory. If you won't use the Fortran interface, then you may define any C macro you wish. 4. Execute the command "make". Redirect both the standard output and standard error streams to the file "make.log". 5. Execute the command "make test". Redirect both the standard output and standard error streams to the file "test.log". 6. Execute the command "make install". Redirect both the standard output and standard error streams to the file "install.log". > as given in INSTALL file i carried out all sequence > to compile ,but it is giving error > > #error "cfortran.h: Can't find your environm > ent among: - MIPS cc and f77 2.0. (e.g. Silicon > Graphics, DECstations, ...) > - IBM AIX XL C and FORTRAN Compiler/6000 > Version 01.01.0000.0000 > > > i use gcc compiler is it a prioblem in c89 and gcc > compatiblities.i have to do some thing that is > operating system dependent or architecture dependent. > i am using redhat linux Enterprise edition.and intel > processor. > > please help. Regards, Steve Emmerson Ticket Details =================== Ticket ID: ZZR-482212 Department: Support UDUNITS Priority: Normal Status: Closed