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Re: how to compile GCC without "CLooG" ?


spam.spam.spam.spam@free.fr wrote:

I am compiling GCC 4.4.0 on a Linux operating system.
Problem : cloog/cloog.h isn't here...Error!
I have not installed it on my computer and I don't want to install it :)

I see :
$ ./configure --help | grep cloog
  --disable-cloog-version-check  disable check for CLooG version

And on the GCC web site :
http://gcc.gnu.org/install/prerequisites.html
CLooG-PPL version 0.15
    Necessary to build GCC with the Graphite loop optimizations.

I don't want to build GCC with the Graphite loop optimizations.

Can we install GCC without this library and how?

I didn't meet this "prerequisite" with the gcc-4.4.0 sources when trying some GCCs with them. So the default option seems to be "--without-cloog" and using any option than this will only switch the "--with-cloog" on...

My configuration options :

/configure --without-htmldir --without-pdfdir --without-docdir
--with-datarootdir --disable-werror --disable-stage1-checking
--disable-maintainer-mode --disable-bootstrap --disable-objc-gc
--disable-stage1-languages --disable-cloog-version-check

I would interpret the last option as "don't check the 'CLooG' version, it's existence etc.!". Meaning that "CLooG" is installed !

So why you write that you don't want it but in configure claim that it
is installed but it's version shouldn't be checked?



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