[CMake] Configure never ends when changing compiler

[Nils Gladitz]

I think this was fixed in 2.8.11:
http://public.kitware.com/Bug/view.php?id=13756

Nils

On 06/03/2013 12:08 PM, David Demelier wrote:
> Hi there,
>
> After doing a CMake generation, if I try to change the C compiler by
> doing cmake -DCMAKE_C_COMPILER=/usr/bin/clang it configures again but
> never ends, see :
>
> Installation directories:
>          PREFIX          /usr/local
>          MANDIR          /usr/local/share/man
>          DOCDIR          /usr/local/share/doc/irccd
>          MODDIR          /usr/local/share/irccd/modules
>
> Compiling irccd with following options:
>          Lua support:    enabled
>          Unit tests:     disabled
>          Default config: /usr/local/etc/irccd.conf
>
> -- Configuring done
> You have changed variables that require your cache to be deleted.
> Configure will be re-run and you may have to reset some variables.
> The following variables have changed:
> CMAKE_C_COMPILER= /usr/bin/clang
>
> -- Looking for getopt
> -- Looking for getopt - found
> -- Looking for setprogname
> -- Looking for setprogname - found
> -- Looking for unistd.h
> -- Looking for unistd.h - found
> -- Found XDG: /usr/local/include
> -- Found OpenSSL: /usr/lib/libssl.so;/usr/lib/libcrypto.so (found
> version "0.9.8x")
> -- Found LIBIRCCLIENT: /usr/local/include
> Installation directories:
>          PREFIX          /usr/local
>          MANDIR          /usr/local/share/man
>          DOCDIR          /usr/local/share/doc/irccd
>          MODDIR          /usr/local/share/irccd/modules
>
> Compiling irccd with following options:
>          Lua support:    enabled
>          Unit tests:     disabled
>          Default config: /usr/local/etc/irccd.conf
>
> -- Configuring done
> You have changed variables that require your cache to be deleted.
> Configure will be re-run and you may have to reset some variables.
> The following variables have changed:
> CMAKE_C_COMPILER= /usr/bin/clang
>
> -- Looking for getopt
> -- Looking for getopt - found
> -- Looking for setprogname
> -- Looking for setprogname - found
> -- Looking for unistd.h
> -- Looking for unistd.h - found
> -- Found XDG: /usr/local/include
> -- Found OpenSSL: /usr/lib/libssl.so;/usr/lib/libcrypto.so (found
> version "0.9.8x")
> -- Found LIBIRCCLIENT: /usr/local/include
> Installation directories:
>          PREFIX          /usr/local
>          MANDIR          /usr/local/share/man
>          DOCDIR          /usr/local/share/doc/irccd
>          MODDIR          /usr/local/share/irccd/modules
>
> Compiling irccd with following options:
>          Lua support:    enabled
>          Unit tests:     disabled
>          Default config: /usr/local/etc/irccd.conf
>
> -- Configuring done
> You have changed variables that require your cache to be deleted.
> Configure will be re-run and you may have to reset some variables.
> The following variables have changed:
> CMAKE_C_COMPILER= /usr/bin/clang
>
> -- Looking for getopt
> ^C
>
> Is this a known issue?
>
> Cheers,
>
> --
> Demelier David
> --
>
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