[Bug other/48445] New: Release does not generate fixincludes directory needed by Makefile

[Bug other/48445] New: Release does not generate fixincludes directory needed by Makefile

[mancilla at cse dot unsw.edu.au]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48445

           Summary: Release does not generate fixincludes directory needed
                    by Makefile
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: blocker
          Priority: P3
         Component: other
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: mancilla@cse.unsw.edu.au


Created attachment 23877
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23877
The configure that bombed

I did a build in a clean directory from svn revision number 171966,
trying to build c,c++,go.  The build bombed with an attempt to call
./fixincludes, which did not exist, because the fixincludes directory
did not exist in the build directory (it is in the svn directory).

[Bug other/48445] Release does not generate fixincludes directory needed by Makefile

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48445

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2011-04-05 03:38:14 UTC ---
Are you building inside the source directly?  If so that is not really
supported.

[Bug other/48445] Release does not generate fixincludes directory needed by Makefile

[mancilla at cse dot unsw.edu.au]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48445

--- Comment #2 from mancilla at cse dot unsw.edu.au 2011-04-05 03:44:59 UTC ---
No, I'm building in a separate build directory.
Below is my build sequence.
------------------------------------------------------------

#!/bin/sh

echo Updating the svn repository
(cd gcc-svn; svn update)

echo 
rm -rf gcc-build-latest
mkdir gcc-build-latest
cd gcc-build-latest

echo Configuring gcc-latest
../gcc-svn/configure --prefix=/home/mancilla/current/soft/install-latest
--with-gmp=/home/mancilla/current/soft/install
--with-mpfr=/home/mancilla/current/soft/install
--with-mpc=/home/mancilla/current/soft/install --disable-multilib
--enable-languages=c,c++,go

echo Building gcc-latest
make

------------------------------------------------------------

Regards,
Blanca

On Tue, Apr 05, 2011 at 03:38:19AM +0000, pinskia at gcc dot gnu.org wrote:
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48445
> 
> --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2011-04-05 03:38:14 UTC ---
> Are you building inside the source directly?  If so that is not really
> supported.
> 
> -- 
> Configure bugmail: http://gcc.gnu.org/bugzilla/userprefs.cgi?tab=email
> ------- You are receiving this mail because: -------
> You are on the CC list for the bug.
> You reported the bug.

[Bug other/48445] Release does not generate fixincludes directory needed by Makefile

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48445

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> 2011-04-05 03:48:39 UTC ---
Oh and using a relative path to configure is not fully supported either even
though it has worked a lot more reliable than building in the source directory.
 Try doing:
`pwd`/../gcc-svn/configure

[Bug bootstrap/48445] Release does not generate fixincludes directory needed by Makefile

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48445

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |build
          Component|other                       |bootstrap
           Severity|blocker                     |normal

[Bug other/48445] Release does not generate fixincludes directory needed by Makefile

[mancilla at cse dot unsw.edu.au]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48445

mancilla at cse dot unsw.edu.au changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|bootstrap                   |other
           Severity|normal                      |blocker

--- Comment #4 from mancilla at cse dot unsw.edu.au 2011-04-05 04:32:36 UTC ---
I did as suggested and it gave the same error:

make[3]: Leaving directory
`/home/mancilla/current/soft/src/gcc-build-latest/gcc'
mkdir -p -- x86_64-unknown-linux-gnu/libgcc
Checking multilib configuration for libgcc...
Configuring stage 1 in x86_64-unknown-linux-gnu/libgcc
configure: creating cache ./config.cache
checking for --enable-version-specific-runtime-libs... no
checking for a BSD-compatible install... /usr/bin/install -c
checking for gawk... gawk
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking for x86_64-unknown-linux-gnu-ar... ar
checking for x86_64-unknown-linux-gnu-lipo... lipo
checking for x86_64-unknown-linux-gnu-nm...
/home/mancilla/current/soft/src/gcc-build-latest/./gcc/nm
checking for x86_64-unknown-linux-gnu-ranlib... ranlib
checking for x86_64-unknown-linux-gnu-strip... strip
checking whether ln -s works... yes
checking for x86_64-unknown-linux-gnu-gcc...
/home/mancilla/current/soft/src/gcc-build-latest/./gcc/xgcc
-B/home/mancilla/current/soft/src/gcc-build-latest/./gcc/
-B/home/mancilla/current/soft/install-latest/x86_64-unknown-linux-gnu/bin/
-B/home/mancilla/current/soft/install-latest/x86_64-unknown-linux-gnu/lib/
-isystem
/home/mancilla/current/soft/install-latest/x86_64-unknown-linux-gnu/include
-isystem
/home/mancilla/current/soft/install-latest/x86_64-unknown-linux-gnu/sys-include 
checking for suffix of object files... configure: error: in
`/home/mancilla/current/soft/src/gcc-build-latest/x86_64-unknown-linux-gnu/libgcc':
configure: error: cannot compute suffix of object files: cannot compile
See `config.log' for more details.
make[2]: *** [configure-stage1-target-libgcc] Error 1
make[2]: Leaving directory `/home/mancilla/current/soft/src/gcc-build-latest'
make[1]: *** [stage1-bubble] Error 2
make[1]: Leaving directory `/home/mancilla/current/soft/src/gcc-build-latest'
make: *** [all] Error 2
Installing gcc-latest
make[1]: Entering directory `/home/mancilla/current/soft/src/gcc-build-latest'
/bin/bash
/home/mancilla/current/soft/src/gcc-build-latest/../gcc-svn/mkinstalldirs
/home/mancilla/current/soft/install-latest
/home/mancilla/current/soft/install-latest
/bin/bash: line 3: cd: ./fixincludes: No such file or directory
make[1]: *** [install-fixincludes] Error 1
make[1]: Leaving directory `/home/mancilla/current/soft/src/gcc-build-latest'
make: *** [install] Error 2

[Bug other/48445] Release does not generate fixincludes directory needed by Makefile

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48445

--- Comment #5 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-04-05 11:06:23 UTC ---
Would be interesting to know why fixincludes is not built.  Can you try to
track that down?

[Bug other/48445] Release does not generate fixincludes directory needed by Makefile

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48445

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|blocker                     |normal

--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-04-05 14:48:01 UTC ---
(In reply to comment #4)
> checking for suffix of object files... configure: error: in
> `/home/mancilla/current/soft/src/gcc-build-latest/x86_64-unknown-linux-gnu/libgcc':
> configure: error: cannot compute suffix of object files: cannot compile
> See `config.log' for more details.

See http://gcc.gnu.org/wiki/FAQ#configure_suffix
It usually means libgmp.so etc. can't be found by the runtime linker, have you
put /home/mancilla/current/soft/install in the linker's path?
e.g. LD_LIBRARY_PATH=/home/mancilla/current/soft/install

[Bug other/48445] Release does not generate fixincludes directory needed by Makefile

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48445

--- Comment #7 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-04-05 14:51:15 UTC ---
(In reply to comment #6)
> (In reply to comment #4)
> > checking for suffix of object files... configure: error: in
> > `/home/mancilla/current/soft/src/gcc-build-latest/x86_64-unknown-linux-gnu/libgcc':
> > configure: error: cannot compute suffix of object files: cannot compile
> > See `config.log' for more details.
> 
> See http://gcc.gnu.org/wiki/FAQ#configure_suffix
> It usually means libgmp.so etc. can't be found by the runtime linker, have you
> put /home/mancilla/current/soft/install in the linker's path?
> e.g. LD_LIBRARY_PATH=/home/mancilla/current/soft/install

oops, that should be:
LD_LIBRARY_PATH=/home/mancilla/current/soft/install/lib

[Bug other/48445] Release does not generate fixincludes directory needed by Makefile

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48445

--- Comment #8 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-04-05 14:55:41 UTC ---
(In reply to comment #4)
> checking for suffix of object files... configure: error: in
> `/home/mancilla/current/soft/src/gcc-build-latest/x86_64-unknown-linux-gnu/libgcc':
> configure: error: cannot compute suffix of object files: cannot compile
> See `config.log' for more details.
> make[2]: *** [configure-stage1-target-libgcc] Error 1
> make[2]: Leaving directory `/home/mancilla/current/soft/src/gcc-build-latest'
> make[1]: *** [stage1-bubble] Error 2
> make[1]: Leaving directory `/home/mancilla/current/soft/src/gcc-build-latest'
> make: *** [all] Error 2
> Installing gcc-latest

^^ Where does this message come from?

> make[1]: Entering directory `/home/mancilla/current/soft/src/gcc-build-latest'
> /bin/bash
> /home/mancilla/current/soft/src/gcc-build-latest/../gcc-svn/mkinstalldirs
> /home/mancilla/current/soft/install-latest
> /home/mancilla/current/soft/install-latest
> /bin/bash: line 3: cd: ./fixincludes: No such file or directory
> make[1]: *** [install-fixincludes] Error 1
> make[1]: Leaving directory `/home/mancilla/current/soft/src/gcc-build-latest'
> make: *** [install] Error 2


It looks to me as though your build script does
  make
  make install
which assumes the 'make' step works.

But it doesn't, because of the configure error because your linker can't find
the prerequisite libs (which is documented at
http://gcc.gnu.org/install/configure.html under the --with-gmp docs)

So the reason fixincludes doesn't exist is because you never finished running
"make"

[Bug other/48445] Release does not generate fixincludes directory needed by Makefile

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48445

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING
   Last reconfirmed|                            |2011.04.06 00:18:22
     Ever Confirmed|0                           |1

[Bug other/48445] Release does not generate fixincludes directory needed by Makefile

[mancilla at cse dot unsw.edu.au]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48445

--- Comment #9 from Blanca Mancilla <mancilla at cse dot unsw.edu.au> 2011-04-06 00:50:09 UTC ---
Yeap! The problem was the libraries not found and the make install assumming
make run without error. I had a conflict between the ubuntu c++ and 4.7 in some
other program and while testing, commented the library path line in my bashrc. 
Also, should change the script to make && make install, instead of having them
in as separate commands to avoid the misleading messages.
Thanks for the comments.

[Bug other/48445] Release does not generate fixincludes directory needed by Makefile

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48445

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |RESOLVED
         Resolution|                            |INVALID

--- Comment #10 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-04-06 08:02:26 UTC ---
invalid then

N.B. if you copy the gmp/mpfr/mpc sources into the gcc source tree you don't
need to build & install them separately, and don't need to use LD_LIBRARY_PATH
- it's much easier