[Bug target/42827] New: error in building libgcc; error: 'BITS_PEP_UNIT' undeclared

[Bug target/42827] New: error in building libgcc; error: 'BITS_PEP_UNIT' undeclared

[marekarturpenther at gmail dot com]

make[4]: Opuszczenie katalogu
`/home/data/gcc/build/gcc-4.3.4/i686-linux-gnu/libgcc'
/home/data/gcc/build/gcc-4.3.4/./gcc/xgcc
-B/home/data/gcc/build/gcc-4.3.4/./gcc/ -B/usr/i686-linux-gnu/bin/
-B/usr/i686-linux-gnu/lib/ -isystem /usr/i686-linux-gnu/include -isystem
/usr/i686-linux-gnu/sys-include -mmmx -m3dnow -msse -march=athlon-xp
-mtune=athlon-xp -O2 -pipe -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM
-DUSE_SSE_ASM -DUSE_3DNOW_PREFETCH -mmmx -m3dnow -msse -march=athlon-xp
-mtune=athlon-xp -O2 -pipe -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM
-DUSE_SSE_ASM -DUSE_3DNOW_PREFETCH -mmmx -m3dnow -msse -march=athlon-xp
-mtune=athlon-xp -O2 -pipe -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM
-DUSE_SSE_ASM -DUSE_3DNOW_PREFETCH -mmmx -m3dnow -msse -march=athlon-xp
-mtune=athlon-xp -O2 -pipe -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM
-DUSE_SSE_ASM -DUSE_3DNOW_PREFETCH -mmmx -m3dnow -msse -march=athlon-xp
-mtune=athlon-xp -O2 -pipe -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM
-DUSE_SSE_ASM -DUSE_3DNOW_PREFETCH -g -fkeep-inline-functions -mmmx -m3dnow
-msse -march=athlon-xp -mtune=athlon-xp -O2 -pipe -DUSE_X86_ASM -DUSE_MMX_ASM
-DUSE_3DNOW_ASM -DUSE_SSE_ASM -DUSE_3DNOW_PREFETCH -mmmx -m3dnow -msse
-march=athlon-xp -mtune=athlon-xp -O2 -pipe -DUSE_X86_ASM -DUSE_MMX_ASM
-DUSE_3DNOW_ASM -DUSE_SSE_ASM -DUSE_3DNOW_PREFETCH -mmmx -m3dnow -msse
-march=athlon-xp -mtune=athlon-xp -O2 -pipe -DUSE_X86_ASM -DUSE_MMX_ASM
-DUSE_3DNOW_ASM -DUSE_SSE_ASM -DUSE_3DNOW_PREFETCH -mmmx -m3dnow -msse
-march=athlon-xp -mtune=athlon-xp -O2 -pipe -DUSE_X86_ASM -DUSE_MMX_ASM
-DUSE_3DNOW_ASM -DUSE_SSE_ASM -DUSE_3DNOW_PREFETCH  -I. -I. -I../.././gcc
-I../../../../sources/gcc-4.3.4/libgcc -I../../../../sources/gcc-4.3.4/libgcc/.
-I../../../../sources/gcc-4.3.4/libgcc/../gcc
-I../../../../sources/gcc-4.3.4/libgcc/../include
-I../../../../sources/gcc-4.3.4/libgcc/config/libbid
-DENABLE_DECIMAL_BID_FORMAT -DHAVE_CC_TLS -DUSE_TLS -o _muldi3.o -MT _muldi3.o
-MD -MP -MF _muldi3.dep -DL_muldi3 -c
../../../../sources/gcc-4.3.4/libgcc/../gcc/libgcc2.c \
          -fvisibility=hidden -DHIDE_EXPORTS
../../../../sources/gcc-4.3.4/libgcc/../gcc/libgcc2.c: In function
‘__mulhi3’:
../../../../sources/gcc-4.3.4/libgcc/../gcc/libgcc2.c:560: error:
‘BITS_PER_UNIT’ undeclared (first use in this function)
../../../../sources/gcc-4.3.4/libgcc/../gcc/libgcc2.c:560: error: (Each
undeclared identifier is reported only once
../../../../sources/gcc-4.3.4/libgcc/../gcc/libgcc2.c:560: error: for each
function it appears in.)
make[3]: *** [_muldi3.o] Błąd 1
make[3]: Opuszczenie katalogu
`/home/data/gcc/build/gcc-4.3.4/i686-linux-gnu/libgcc'
make[2]: *** [all-stage1-target-libgcc] Błąd 2
make[2]: Opuszczenie katalogu `/home/data/gcc/build/gcc-4.3.4'
make[1]: *** [stage1-bubble] Błąd 2
make[1]: Opuszczenie katalogu `/home/data/gcc/build/gcc-4.3.4'
make: *** [all] Błąd 2
r


-- 
           Summary: error in building libgcc; error: 'BITS_PEP_UNIT'
                    undeclared
           Product: gcc
           Version: 4.3.4
            Status: UNCONFIRMED
          Severity: blocker
          Priority: P3
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: marekarturpenther at gmail dot com
 GCC build triplet: i686-linux-gnu
  GCC host triplet: i686-linux-gnu
GCC target triplet: i686-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42827

[Bug target/42827] error in building libgcc; error: 'BITS_PER_UNIT' undeclared

[rguenth at gcc dot gnu dot org]

------- Comment #1 from rguenth at gcc dot gnu dot org  2010-01-21 14:42 -------
works for me.  Are you building inside the source tree?


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|error in building libgcc;   |error in building libgcc;
                   |error: 'BITS_PEP_UNIT'      |error: 'BITS_PER_UNIT'
                   |undeclared                  |undeclared


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42827

[Bug target/42827] error in building libgcc; error: 'BITS_PER_UNIT' undeclared

[marekarturpenther at gmail dot com]

------- Comment #2 from marekarturpenther at gmail dot com  2010-01-21 15:57 -------
Subject: Re:  error in building libgcc; error: 'BITS_PER_UNIT' undeclared

No, I building completely outside of source tree:
/home/data/gcc/source/gcc-4.3.4 - that is source
/home/data/gcc/build/gcc-4.3.4 - that is build
I using compiler flags anywhere I can, but I tryed build this by invoking it 
by hand without mine compiler flag - still not working.

On Thursday 21 January 2010 14:42, rguenth at gcc dot gnu dot org wrote:
> ------- Comment #1 from rguenth at gcc dot gnu dot org  2010-01-21 14:42
> ------- works for me.  Are you building inside the source tree?


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42827

[Bug bootstrap/42827] error in building libgcc; error: 'BITS_PER_UNIT' undeclared

[pinskia at gcc dot gnu dot org]

------- Comment #3 from pinskia at gcc dot gnu dot org  2010-02-07 20:18 -------
How did you invoke configure and make?  What are your env variables settings
for CFLAGS, STAGE1_CFLAGS and BOOT_CFLAGS?


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|blocker                     |normal
             Status|UNCONFIRMED                 |WAITING
          Component|target                      |bootstrap


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42827

[Bug bootstrap/42827] error in building libgcc; error: 'BITS_PER_UNIT' undeclared

[marekarturpenther at gmail dot com]

------- Comment #4 from marekarturpenther at gmail dot com  2010-02-07 22:07 -------
Subject: Re:  error in building libgcc; error: 'BITS_PER_UNIT' undeclared

BOOT_CFLAGS is same as CFLAGS:
-mmmx -m3dnow -msse -march=athlon-xp -mtune=athlon-xp -O2 -pipe -DUSE_X86_ASM
-DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM -DUSE_3DNOW_PREFETCH
STAGE1_CFLAGS is empty (not set)
anyway I forcing using all setuped flags by invoking make with this flags 
before make, because I using chroot environment to build gcc. I started to 
use it, when I had problem with java, but I found out it is bug in gcc.

On Sunday 07 February 2010 20:18, pinskia at gcc dot gnu dot org wrote:
> ------- Comment #3 from pinskia at gcc dot gnu dot org  2010-02-07 20:18
> ------- How did you invoke configure and make?  What are your env variables
> settings for CFLAGS, STAGE1_CFLAGS and BOOT_CFLAGS?


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42827

[Bug bootstrap/42827] error in building libgcc; error: 'BITS_PER_UNIT' undeclared

[pinskia at gcc dot gnu dot org]

------- Comment #5 from pinskia at gcc dot gnu dot org  2010-02-07 22:09 -------
So I think we are miscompiling GCC with BOOT_CFLAGS set.  I don't have access
to an x86 machine which could use those CFLAGS so someone else needs to debug
this.  Can you try 4.4.3?


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42827

[Bug bootstrap/42827] error in building libgcc; error: 'BITS_PER_UNIT' undeclared

[marekarturpenther at gmail dot com]

------- Comment #6 from marekarturpenther at gmail dot com  2010-02-08 05:55 -------
Subject: Re:  error in building libgcc; error: 'BITS_PER_UNIT' undeclared

I can't compile it without 4.3.4, becuase depends could not be compiled by 
4.2.4.
There is another bug in all versions of gcc:
building libada (if I am not wrong), gnatmake using just gcc, even if other 
exec is forced to be used by using $CC (in my case gcc-4.2.4 with flags), and 
this effecting in not compatible *.ali files. I will find it and report, but 
not now, cause I going to work right now.

On Sunday 07 February 2010 22:09, pinskia at gcc dot gnu dot org wrote:
> ------- Comment #5 from pinskia at gcc dot gnu dot org  2010-02-07 22:09
> ------- So I think we are miscompiling GCC with BOOT_CFLAGS set.  I don't
> have access to an x86 machine which could use those CFLAGS so someone else
> needs to debug this.  Can you try 4.4.3?


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42827