Hello,
Thank you Andi for your suggestions, but I do not think
that my shell is broken I am using the GNU bash, version
3.2.19(2)-release (i586-mandriva-linux-gnu)
[charfi@is010178 ~]$ sh -version
GNU bash, version 3.2.19(2)-release (i586-mandriva-linux-gnu)
Copyright (C) 2005 Free Software Foundation, Inc.
I created the 2 scripts as you suggest, and executed first.sh, I get this:
[charfi@is010178 ~]$ ./first.sh
START
SECOND
END SECOND
AFTER GCC
I really need to add a front end to GCC.
Have you any idea ?
thank you very much
Asma
----- Message d'origine ----
De : Andi Hellmund <mail@xxxxxxxxxxxxxxxx>
À : charfi asma <charfiasma@xxxxxxxx>
Cc : Philip Herron <herron.philip@xxxxxxxxxxxxxx>; gcc-help@xxxxxxxxxxx
Envoyé le : Mar 8 juin 2010, 20h 54min 37s
Objet : Re: Re : Re : Re : [GCC front end] trying to install sample_fe but fail in make
Hey,
> I moved to mandriva 2009 and I try to install now gcc4.4.4 with the sample_fe frontend
> I installed the GMP 4.3.2, MPFR 2.4.2 and MPC 0.8.2 all in /usr/local
> when I call configre with ( --with-gmp=/usr/local --with-mpfr=/usr/local --with-mpc=/usr/local
> --enable-languages=sample_fe ) I get this error although sample_fe/config-lang.in contains: language="sample_fe" !!!
> and the last line of the generated error mention sample_fe in the list of supported langauges !!!
Thanks for moving to a new version ...
>
>
> checking for correct version of gmp.h... yes
> checking for correct version of mpfr.h... yes
> checking for version 0.10 of PPL... no
> checking for correct version of CLooG... no
> : command not found/Bureau/gcc-4.4.4/gcc/sample_fe/config-lang.in: line 7: : command not found/Bureau/gcc-4.4.4/gcc/sample_fe/config-lang.in: line 9: : command not found/Bureau/gcc-4.4.4/gcc/sample_fe/config-lang.in: line 11: : command not found/Bureau/gcc-4.4.4/gcc/sample_fe/config-lang.in: line 13: : command not found/Bureau/gcc-4.4.4/gcc/sample_fe/config-lang.in: line 7: : command not found/Bureau/gcc-4.4.4/gcc/sample_fe/config-lang.in: line 9: : command not found/Bureau/gcc-4.4.4/gcc/sample_fe/config-lang.in: line 11: : command not found/Bureau/gcc-4.4.4/gcc/sample_fe/config-lang.in: line 13: configure: error:
> The following requested languages could not be built: sample_fe
> Supported languages are: c,c++,fortran,java,objc,obj-c++,sample_fe
First of all, I have no idea what's wrong, because I've never seen this error before. Well, all these mentioned lines are empty lines in the config-lang.in and it seems that the configure script or better your shell tries to execute these empty lines when the config-lang.in file gets included into the configure script.
Just like I said, I tested the sample_fe front-end with my (x)ubuntu system in bootstrap mode, and I didn't face any problems.
For me it seems - without any proof - that your POSIX shell (/bin/sh) is somehow broken. Which version of /bin/sh are you using? Because I don't have a Mandriva 2009 system by hand, I can't try to reproduce, but just for the case that you want to dig further into the problem, you could have a look into the configure script at lines 5066-5277.
But, maybe as a first start, you could create two shell scripts with the following contents. They should try to reproduce your phenomenon:
===== first.sh =====
#!/bin/sh
echo "START"
value=
. ./second.sh
echo "AFTER ${value}"
===== END first.sh
===== second.sh =====
echo "SECOND"
value=GCC
echo "END SECOND"
===== END second.sh =====
After creating these two files, keep the file permissions of second.sh at 644 and change the file permissions for first.sh to 755 and finally execute
# ./first.sh
START
SECOND
END SECOND
AFTER GCC
Maybe someone else on this list has an idea what could be wrong or has already seen this error before ...
Andi
