• =?ISO-8859-15?Q?Dominique_W=FCrtz?= <housirer gmx.de> Sep 18 2006
• Vincenzo Ampolo <vincenzo.ampolo gmail.com> Sep 18 2006
• =?UTF-8?B?RG9taW5pcXVlIFfDvHJ0eg==?= <housirer gmx.de> Sep 19 2006
• =?UTF-8?B?QW5kZXJzIEYgQmrDtnJrbHVuZA==?= <afb algonet.se> Sep 19 2006
• Vincenzo Ampolo <vincenzo.ampolo gmail.com> Sep 19 2006

Hi,

I'm trying to build gdc-0.19 with gcc-4.0.3 under Ubuntu Edgy and get 
the following error:

# make

...

checking If /home/dude/sources/gcc-build/gcc/gdc 
-B/home/dude/sources/gcc-build/gcc/ -B/usr/i686-pc-linux-gnu/bin/ 
-B/usr/i686-pc-linux-gnu/lib/ -isystem /usr/i686-pc-linux-gnu/include 
-isystem /usr/i686-pc-linux-gnu/sys-include can compile D sources... 
/home/dude/sources/gcc-build/gcc/cc1d: 
/home/dude/sources/gcc-build/gcc/libgcc_s.so.1: version `GCC_4.2.0' not 
found (required by /usr/lib/libstdc++.so.6)
no
configure: error: can't compile D sources!
make: *** [configure-target-libphobos] Fehler 1


Any ideas what to do about this?

Regards,
Dominique

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On Mon, 2006-09-18 at 18:15 +0200, Dominique W=C3=BCrtz wrote:
 /home/dude/sources/gcc-build/gcc/libgcc_s.so.1: version `GCC_4.2.0'
 not=20
 found (required by /usr/lib/libstdc++.so.6)=20


Sure, i had the same :D
you are using gcc 4.1 and gdc doesn't support it.
Try building with gcc-4.0, if you are using pbuilder tell me that i'll
give you a trick.

btw i'm working to create .deb package of gdc on dapper and debian. stay
tuned!
--=20
Vincenzo Ampolo
http://www.nanofreesoft.org
http://vincenzoampolo.nanofreesoft.org
http://idp.nanofreesoft.org

Vincenzo Ampolo schrieb:
 On Mon, 2006-09-18 at 18:15 +0200, Dominique Würtz wrote:
 /home/dude/sources/gcc-build/gcc/libgcc_s.so.1: version `GCC_4.2.0'
 not 
 found (required by /usr/lib/libstdc++.so.6) 


 Sure, i had the same :D
 you are using gcc 4.1 and gdc doesn't support it.


I did explicitly use CC="gcc-4.0" CXX="g++-4.0". OTOH, the libstdc++ 
package version is 4.1.1, could this be the problem? I did not find a 
4.0 version in the repos.

 Try building with gcc-4.0, if you are using pbuilder tell me that i'll
 give you a trick.
 
 btw i'm working to create .deb package of gdc on dapper and debian. stay
 tuned!


Great!

Vincenzo Ampolo wrote:

 It seems that you cannot compile gdc on edgy, try to build it in a
 dapper environment though.
 Use pbuilder to create a clean dapper environment under edgy...


For Fedora Core 5, I've found it easiest to bootstrap the entire
GCC with a supported version such as 4.0.3. I even had to use
the "compat32" compiler to do so, since system compiler is 4.1
(the RPM spec file is at http://www.algonet.se/~afb/d/gdc.spec)

As a bonus you also get a vanilla C and C++ compiler, should you
ever need one not patched silly by your distribution of choice :-)

--anders

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On Tue, 2006-09-19 at 09:32 +0200, Dominique W=C3=BCrtz wrote:
 I did explicitly use CC=3D"gcc-4.0" CXX=3D"g++-4.0". OTOH, the libstdc++=20
 package version is 4.1.1, could this be the problem? I did not find a=20
 4.0 version in the repos.=20


The problem should be the libstdc++.
If you go here:
http://packages.ubuntu.com/cgi-bin/search_packages.pl?keywords=3Dlibstdc%
2B%2B&searchon=3Dnames&subword=3D1&version=3Dedgy&release=3Dall
you will find that libstdc++ is at version 4.1.1 as you already know but
there are also another kind of packages like this one "libstdc
++6-4.0-dev" that provides development file fot the correct version of
libstdc++ that you need.

It seems that you cannot compile gdc on edgy, try to build it in a
dapper environment though.
Use pbuilder to create a clean dapper environment under edgy...
--=20
Vincenzo Ampolo
http://www.nanofreesoft.org
http://vincenzoampolo.nanofreesoft.org
http://idp.nanofreesoft.org