On Sat, Mar 24, 2007 at 07:01:40PM +, Martin Michlmayr wrote:
The following change broke --disable-multilib:
2007-03-23 Michael Meissner [EMAIL PROTECTED]
H.J. Lu [EMAIL PROTECTED]
../src/configure --enable-languages=c --disable-multilib x86_64-linux-gnu
* Michael Meissner [EMAIL PROTECTED] [2007-03-26 13:57]:
* configure.ac (--enable-decimal-float): Change x86 targets to
just x86_64*-linux* and i?86*-linux* so that a non-canonical
target of x86_64-linux will be handled.
In case this is acceptable: powerpc needs the same
On Mon, Mar 26, 2007 at 01:57:52PM -0400, Michael Meissner wrote:
On Sat, Mar 24, 2007 at 07:01:40PM +, Martin Michlmayr wrote:
The following change broke --disable-multilib:
2007-03-23 Michael Meissner [EMAIL PROTECTED]
H.J. Lu [EMAIL PROTECTED]
../src/configure
The following change broke --disable-multilib:
2007-03-23 Michael Meissner [EMAIL PROTECTED]
H.J. Lu [EMAIL PROTECTED]
../src/configure --enable-languages=c --disable-multilib x86_64-linux-gnu
/home/tbm/build/gcc-snapshot-20070324/build/./gcc/xgcc
* Martin Michlmayr [EMAIL PROTECTED] [2007-03-24 19:01]:
The following change broke --disable-multilib:
Actually, it also fails without that option.
--
Martin Michlmayr
http://www.cyrius.com/
I know. I will post a patch very soon.
H.J.
[EMAIL PROTECTED]
-Original Message-
From: Martin Michlmayr [mailto:[EMAIL PROTECTED]
Sent: Saturday, March 24, 2007 12:03 PM
To: Michael Meissner; Lu, Hongjiu
Cc: gcc@gcc.gnu.org
Subject: Re: --disable-multilib broken on x86_64
* Martin
I can't duplicate the problem. It works fine for me.
H.J.
[EMAIL PROTECTED]
-Original Message-
From: Martin Michlmayr [mailto:[EMAIL PROTECTED]
Sent: Saturday, March 24, 2007 12:03 PM
To: Michael Meissner; Lu, Hongjiu
Cc: gcc@gcc.gnu.org
Subject: Re: --disable-multilib broken on x86_64
* Lu, Hongjiu [EMAIL PROTECTED] [2007-03-24 12:27]:
I can't duplicate the problem. It works fine for me.
I put the complete log at
http://people.debian.org/~tbm/logs/gcc-bootstrap.bz2 in case that
helps.
--
Martin Michlmayr
http://www.cyrius.com/
Do you have any local changes? Does it work on Debian/i686?
H.J.
[EMAIL PROTECTED]
-Original Message-
From: Martin Michlmayr [mailto:[EMAIL PROTECTED]
Sent: Saturday, March 24, 2007 1:10 PM
To: Lu, Hongjiu
Cc: Michael Meissner; gcc@gcc.gnu.org
Subject: Re: --disable-multilib broken
Cc: gcc@gcc.gnu.org
Subject: Re: --disable-multilib broken on x86_64
* Martin Michlmayr [EMAIL PROTECTED] [2007-03-24 19:01]:
The following change broke --disable-multilib:
Actually, it also fails without that option.
--
Martin Michlmayr
http://www.cyrius.com/
Same here. I won't
* Lu, Hongjiu [EMAIL PROTECTED] [2007-03-24 13:22]:
Do you have any local changes? Does it work on Debian/i686?
I get the failure without any local patches applied. I don't know
about i686 but it works on ia64.
--
Martin Michlmayr
http://www.cyrius.com/
Do you have
enable_decimal_float = no
in your gcc/Makefile?
H.J.
[EMAIL PROTECTED]
-Original Message-
From: Martin Michlmayr [mailto:[EMAIL PROTECTED]
Sent: Saturday, March 24, 2007 1:31 PM
To: Lu, Hongjiu
Cc: Michael Meissner; gcc@gcc.gnu.org
Subject: Re: --disable-multilib broken
* Lu, Hongjiu [EMAIL PROTECTED] [2007-03-24 13:22]:
Do you have any local changes? Does it work on Debian/i686?
I noticed that my build does: -I../../../src/libgcc/../libdecnumber/no
which obviously cannot work. I'm not quite sure why it's no though.
During configure I see
checking for decimal
* Lu, Hongjiu [EMAIL PROTECTED] [2007-03-24 14:00]:
Do you have
enable_decimal_float = no
in your gcc/Makefile?
No, gcc/Makefile says enable_decimal_float = bid
gcc/Makefile:enable_decimal_float = bid
libdecnumber/Makefile:enable_decimal_float= dpd
* Martin Michlmayr [EMAIL PROTECTED] [2007-03-24 21:04]:
So where does enable_decimal_float = no come from? config.* doesn't
say anyhing.
Sorry, I meant: config.* in x86_64-linux-gnu/libgcc doesn't...
It checks whether decimal floating point is supported, but there's
nothing about
@gcc.gnu.org
Subject: Re: --disable-multilib broken on x86_64
* Lu, Hongjiu [EMAIL PROTECTED] [2007-03-24 14:00]:
Do you have
enable_decimal_float = no
in your gcc/Makefile?
No, gcc/Makefile says enable_decimal_float = bid
gcc/Makefile:enable_decimal_float = bid
libdecnumber
* Lu, Hongjiu [EMAIL PROTECTED] [2007-03-24 14:11]:
You need to find out why yours are different.
The reason is that I configure for the target x86_64-linux-gnu while
you check for x86_64*-*-linux* (which doesn't match). This means that
- libdecnumber: sets dpd
- gcc: sets bid (the match
* Martin Michlmayr [EMAIL PROTECTED] [2007-03-24 22:25]:
This can be fixed by making sure the canonical target is used in
configure.ac so the check for the target will actually work, as below.
OK to commit?
Actually, I should mention that I haven't fully bootstrapped GCC with
this change
On Sat, Mar 24, 2007 at 11:04:12PM +, Martin Michlmayr wrote:
* Martin Michlmayr [EMAIL PROTECTED] [2007-03-24 22:25]:
This can be fixed by making sure the canonical target is used in
configure.ac so the check for the target will actually work, as below.
OK to commit?
Actually, I
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