[gmx-users] problems in installing fftw-3.0.1 under cygwin

[Carlos Javier Nuñez Aguero]

Hi gmx-users,

I am trying to install gmx-3.3.1 in my laptop (os windows xp & cygwin). 
Unfortunately, I didn't succeed
to reproduce the instructions given by Mark Abraham in April-06.

In my first attempt I uninstall (erroneously?) the fftw3 & fftw3-dev 
packages
using the Cygwin installer. When I unpack the fftw-3.0.1.tar.gz file and run
the command

./configure --enable-threads --enable-sse --enable-float

the fftw-3.0.1 installation stop with the error:

[...]
checking for g77 ... g77
checking whether we are using the GNU fortran 77 compiler... yes
checking whether g77 accepts -g.... yes
checking how to get verbose linking output from g77... 39496 [unknown 
(0x5734)]
g77 (21360) C:\cygwin\bin\g77.exe: *** fatal error - 
C:\cygwin\bin\g77.exe: **
* CreatedThread failed for sig - 0x0<0x0>, win32 error 1450
./configure: line 15778: /usr/bin/grep: Resource temporarily unavailable
          7 [unknown (0x540C)] grep (21512) C:\cygwin\bin\grep.exe: *** 
fatal error
- C:\cygwin\bin\grep.exe: *** CreateThread failed for sig - 0x0<0x0>, 
win32 erro
r 1450
           7 [unlnown (0x5404)] sh (21504) C:\cygwin\bin\sh.exe: *** 
fatal error - C:
\cygwin\bin\sh.exe: *** CreateThread failed for sig - 0x0<0x0>, Win32 
error 1450

./configure: line 15799: /usr/bin/grep: Resource temporarily unavailable
         12 [main] sh 21632 fork: child -1 - CreateProcessA failed, errno 11
./configure fork: Resource temporarily unavailable
          8 [main] sh 21644 fork: child -1 -CreateProcessA failed, errno 11
        18 [main] sh 6184 fork: child -1 - CreateProcessA failed, errno 11
./configure: fork: Resource temporarily unavailable
./configure: line 15794: /usr/bin/cat: Resource temporarily unavailable
   112196 [main] sh 6184 fork: child -1 - CreateProcessA failed, errno 11
./configure: fork: Resource temporarily unavailable


I do another attempt after re-install the fftw3 and fftw3-dev packages 
of the cygwin os.
I un-install the fftw3 package (with cygwin installer), unpack the 
fftw-3.0.1.tar.gz and
run the command

./configure --enable-threads ....

the installation again stops now with the error:

checking if more special flags are required for pthreads... no
checking for cc_r... gcc
configure: creating ./config.status
config.status creating Makefile
config.status: creating support/Makefile
config.status: creating genfft/Makefile
config.status: creatin genfft-k7/Makefile
config.status: creating kernel/Makefile
config.status: creating simd/Makefile
config.status: creating dft/Makefile
./config.status: line 802: /usr/bin/sed: Resource temporarily unavailable
./config.status: line 802: /usr/bin/sed: Resource temporarily unavailable
  13548 [main] sh 21568 fork: child -1 - CreateProcessA failed, errno 11
./config.status: frk: Resouce temporarily unavailable
config.status: creating dft/codelets/Makefile
       16 [main] sh 21684 fork: child -1 - CreateProcessA failed, errno 11
./config.status: fork: Resource temporarily unavailable
        18 [main] sh 18348 fork: child -1 - CreateProcessA failed, errno 11
./config.status: fork: Rsource temporarily unavailable
     2076 [main] sh 18348 fork: child -1 - CreateProcessA failed, errno 11
./config.status: fork: Resource temporarily unavailable
./config.status: line 802: /usr/bin/sed: Resource temporarily unavailable
  25790 [main] sh 18348 fork: child -1 - CreateProcessA failed, errno 11
./config.status: fork: Resource temporarily unavailable
  28358 [main] sh 18348 fork: child -1 - CreateProcessA failed, errno 11
./config.status: fork: Resource temporarily unavailable
        10 [main] sh 21772 fork: child -1 - CreateProcessA failed, errno 11
./config.status: fork: Resource temporarily unavailable
          8 [main] sh 21820 fork: child -1 - CreateProcessA failed, errno 11
./config.status: fork: Resource temporarily unavailable
./configure: line 18715: /usr/bin/sort: Resource temporarily unavailable
./configure: line 18734: /usr/bin/sort: Resource temporarily unavailable
        19 [main] sh 2676 fork: child -1 - CreateProcessA failed, errno 11
./configure: fork: resource temporarily unavailable
    6169 [main] sh 2676 fork: child -1 - CreateProcessA failed, errno 11
./configure: fork: Resource temporarily unavailable
./configure: line 18740: /usr/bin/sed: Resource temporarily unavailable


Do you have idea on how to fix this problem?

Thanks in advance,
Regards,
Javier Nuñez


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