Bug#579780: closed by Matthias Klose <doko@debian.org>(Bug#579780: fixed in gcc-4.4 4.4.4-2)

[Sebastian Andrzej Siewior <sebastian@breakpoint.cc>]

* Thus spake Matthias Klose (doko@debian.org):
> On 29.05.2010 19:52, Sebastian Andrzej Siewior wrote:
> >reopen 579780
> >thanks
> >
> >We are getting there. The disable-multilib block
> >
> >|ifneq (,$(filter $(DEB_TARGET_GNU_TYPE), powerpc-linux-gnu powerpc-linux-gnuspe))
> >|    ifeq ($(biarch64),yes)
> >|      CONFARGS += --disable-softfloat --enable-secureplt \
> >|        --enable-targets=powerpc-linux,powerpc64-linux --with-cpu=default32
> >|    else
> >|      CONFARGS += --disable-multilib
> >|    endif
> >|endif
> >
> >is twice in the rules2 file.
> 
> where?
> 
> should powerpc-linux-gnuspe be configured with --enable-secureplt as well?

No. We need that  --disable-multilib switch.

debian/rules2, lines 254-261:

|ifneq (,$(filter $(DEB_TARGET_GNU_TYPE), powerpc-linux-gnu powerpc-linux-gnuspe))
|    ifeq ($(biarch64),yes)
|      CONFARGS += --disable-softfloat --enable-secureplt \
|        --enable-targets=powerpc-linux,powerpc64-linux --with-cpu=default32
|    else
|      CONFARGS += --disable-multilib
|    endif
|endif

Here we get the --disable-multilib. Perfect. A few lines further down, 2333-2340:

|ifneq (,$(filter $(DEB_TARGET_GNU_TYPE), powerpc-linux-gnu))
|    ifeq ($(biarch64),yes)
|      CONFARGS += --disable-softfloat --enable-secureplt \
|        --enable-targets=powerpc-linux,powerpc64-linux --with-cpu=default32
|    else
|      CONFARGS += --disable-multilib
|    endif
|endif

The same block again without powerpc-linux-gnuspe this time. So we don't get
--disable-multilib this time. Somehow the latter block is used while passing
CONFARGS to configure.

If seen this kind duplication also in rules.patch. If you search for pr42748
you will find it twice there. Line 88 and 464. I'm not sure if this happend
intentionally or due to a missmerge.

Sebastian