[Bug testsuite/45638] New: No rule to make target `check-lto', needed by `check'. Stop.

[Bug testsuite/45638] New: No rule to make target `check-lto', needed by `check'. Stop.

[zsojka at seznam dot cz]

When gcc is configured with --enable-languages=...,lto,..., make check fails
with:

make[3]: Leaving directory
`/home/smatz/build-164162-lto-fortran-checking-yes-rtl-df/gcc'
make[2]: *** No rule to make target `check-lto', needed by `check'.  Stop.
make[2]: Leaving directory
`/home/smatz/build-164162-lto-fortran-checking-yes-rtl-df/gcc'
make[1]: *** [check-gcc] Error 2
make[1]: Leaving directory
`/home/smatz/build-164162-lto-fortran-checking-yes-rtl-df'
make: *** [do-check] Error 2

check-gcc, check-g++ and check-gfortran finish fine

Version information:
$ /mnt/svn/gcc-trunk/binary-164162-lto-fortran-checking-yes-rtl-df/bin/gcc -v
Using built-in specs.
COLLECT_GCC=/mnt/svn/gcc-trunk/binary-164162-lto-fortran-checking-yes-rtl-df/bin/gcc
COLLECT_LTO_WRAPPER=/mnt/svn/gcc-trunk/binary-164162-lto-fortran-checking-yes-rtl-df/libexec/gcc/x86_64-unknown-linux-gnu/4.6.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: /mnt/svn/gcc-trunk/configure --enable-checking=yes,rtl,df
--enable-languages=c,c++,lto,fortran
--prefix=/mnt/svn/gcc-trunk/binary-164162-lto-fortran-checking-yes-rtl-df/
Thread model: posix
gcc version 4.6.0 20100910 (experimental) (GCC)

I think this never worked (as far as I remember)

According to http://gcc.gnu.org/install/configure.html, --enable-languages=lto
is allowed, as its output by:
gcc $ grep language= */config-lang.in
ada/config-lang.in:language="ada"
cp/config-lang.in:language="c++"
fortran/config-lang.in:language="fortran"
java/config-lang.in:language="java"
lto/config-lang.in:language="lto"
objc/config-lang.in:language="objc"
objcp/config-lang.in:language="obj-c++"


-- 
           Summary: No rule to make target `check-lto', needed by `check'.
                    Stop.
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: testsuite
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: zsojka at seznam dot cz
  GCC host triplet: x86_64-pc-linux-gnu
GCC target triplet: x86_64-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45638

[Bug lto/45638] No rule to make target `check-lto', needed by `check'. Stop.

[rguenth at gcc dot gnu dot org]

------- Comment #1 from rguenth at gcc dot gnu dot org  2010-09-10 15:35 -------
Confirmed.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
          Component|testsuite                   |lto
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2010-09-10 15:35:19
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45638

[Bug lto/45638] No rule to make target `check-lto', needed by `check'. Stop.

[rwild at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45638

Ralf Wildenhues <rwild at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED

--- Comment #3 from Ralf Wildenhues <rwild at gcc dot gnu.org> 2010-12-03 16:54:24 UTC ---
Fixed, as far as I can see.

[Bug lto/45638] No rule to make target `check-lto', needed by `check'. Stop.

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45638

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2010-10-18 15:16:11 UTC ---
Author: jakub
Date: Mon Oct 18 15:16:07 2010
New Revision: 165638

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165638
Log:
    PR lto/45638
    * Make-lang.in (check-lto): New dummy target.

Modified:
    trunk/gcc/lto/ChangeLog
    trunk/gcc/lto/Make-lang.in