Re: Compiling gfortran

[Albion Baucom <baucom at msg dot ucsf dot edu>]

Well, it turns out that there was a path issue with GMP that makes  
GCC read one GMP header, and read another library to cause mk-kinds- 
h.sh to fail due to the following problems according to the MPFR  
website at this website

http://www.mpfr.org/faq.html (3. I get undefined reference to  
__gmp_get_memory_functions).

Redefining C_INCLUDE_PATH, LD_LIBRARY_PATH, and LIBRARY_PATH solved  
_that_ problem.

Unfortunately I STILL can't compile gfortran. Why does this have to  
be so difficult on an Intel based computer? Very frustrating.

On Mar 7, 2007, at 4:59 PM, Albion Baucom wrote:

> Can anyone suggest how I can get gfortran to compile as part of gcc  
> 4.1.2?
>
> I am trying to compile on a 64-bit Xeon based dual processor system  
> running CentOS 4.4 running kernel version 2.6.9-42.0.2.ELsmp  
> x86_64. My gcc configuration options are
>
> ./configure --prefix=/home2/baucom/Applications/gcc --enable- 
> languages=c,c++,fortran --with-mpfr=/home2/baucom/Applications/mpfr  
> --with-gmp=/home2/baucom/Applications/gmp
>
> I am experiencing a problem with a certain "kinds.h" file. The  
> error message is pasted below. I have done web searches on this and  
> come across suggestions, none of which worked. Specifically I have  
> made certain that gmp is specified at the command line when I  
> configure, along with mpfr and set my LD_LIBRARY_PATH to point to  
> the libraries, and even tried compiling gmp for 32-bit with the  
> config option ABI=32.
>
> Any ideas?
>
> Thanks
>
> Albion
>
> make[2]: Entering directory `/mnt/home2/baucom/src/gcc-4.1.2/x86_64- 
> unknown-linux-gnu/libgfortran'
> /bin/sh ../.././libgfortran/mk-kinds-h.sh '/home2/baucom/src/ 
> gcc-4.1.2/host-x86_64-unknown-linux-gnu/gcc/gfortran -B/home2/ 
> baucom/src/gcc-4.1.2/host-x86_64-unknown-linux-gnu/gcc/ -B/home2/ 
> baucom/Applications/gcc/x86_64-unknown-linux-gnu/bin/ -B/home2/ 
> baucom/Applications/gcc/x86_64-unknown-linux-gnu/lib/ -isystem / 
> home2/baucom/Applications/gcc/x86_64-unknown-linux-gnu/include - 
> isystem /home2/baucom/Applications/gcc/x86_64-unknown-linux-gnu/sys- 
> include -I . -Wall -fno-repack-arrays -fno-underscoring ' > kinds.h  
> || rm kinds.h
> ../.././libgfortran/mk-kinds-h.sh: Unknown type
> grep '^#' < kinds.h > kinds.inc
> /bin/sh: kinds.h: No such file or directory
> make[2]: *** [kinds.inc] Error 1
> make[2]: Leaving directory `/mnt/home2/baucom/src/gcc-4.1.2/x86_64- 
> unknown-linux-gnu/libgfortran'
> make[1]: *** [all-target-libgfortran] Error 2
> make[1]: Leaving directory `/mnt/home2/baucom/src/gcc-4.1.2'
> make: *** [all] Error 2