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Hello, |
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|
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I have encountered a problem maintaining my system using revdep-rebuild. I |
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have both gcc-3.4.6 and gcc-4.3.2 installed on my machine. I mainly use |
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gcc4, but sometimes I need g77 because many people at my laboratory use |
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fortran code that is not compliant with gfortran standards. |
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|
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However, I have an Intel duo Core machine, so I usually have the CFLAG |
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march=core2, but this is not supported in gcc3. Thus, if I need to rebuild |
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gcc3 during revdep-rebuild, I have to do most of the updates by hand so that |
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I can turn on an older march setting for gcc3 (such as march=nocona). |
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|
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Is there some way to set specfic CFLAGS for different gcc installs? Is my |
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method of manually having different architectures for different gcc |
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installations a risk? |
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|
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Regards, |
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daid |