Re: [Gm2] Problem with out-of-source build

[Martin Kalbfuß]

Hi again,

I tested the behavior a bit more.

I have:

Desktop/
 |
 +-test/
 +-test.mod


gm2 -fmakeall test.mod

inside Desktop works

gm2 -fmakeall ../test.mod

inside test/ does not. The usage of -I and/or -fobject-path doesn't
change anything. So currently, out-of-source builds aren't possible
while using the -fmakeall parameter. So you have to do compilation and
linking in separate steps.

Another point is, that gm2 can't do a simple

gm2 test.mod

It can't find _M2_test_init and _M2_test_finish. You have to use
-fmakeall

gcc test.c 

works perfectly and produces a binary.


My compiler version is GNU Modula-2  0.73  (20100312),


Martin

Am Freitag, den 28.05.2010, 17:08 +0200 schrieb Martin Kalbfuß:
> Hi,
> 
> I try to build my project with cmake. It didn't work, so I tried it
> myself, invoking the commands myself.
> The problem is the location of the source file test.mod. If it's in the
> working directory, everything runs fine.
> But if not and I have a file path like ../../examples/test.mod It
> doesn't compile. gm2 tells me, that it cannot find _M2_test_init and
> _M2_test_finish
> I tried all combinations of -I and -fobject-path but nothing helped
> 
> A working command for example, is:
> 
> ++++
> gm2 -fmakeall -fiso -I.:../../Al:../../examples
> -fobject-path=.:../../examples -L../Al -lAl -lalleg-4.4.0 test.mod
> 
> with the file test.mod in  the current directory
> ++++
> 
> But
> 
> ++++
> gm2 -fmakeall -fiso -I.:../../Al:../../examples
> -fobject-path=.:../../examples -L../Al -lAl
> -lalleg-4.4.0 ../../examples/test.mod
> ++++
> 
> doesn't work.
> 
> Any suggestions?
> 
> Thanks
> 
> 
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