On Tue, Apr 19, 2016 at 1:42 AM, Phillip Susi <ps...@ubuntu.com> wrote:
> On 04/15/2016 09:35 AM, Anatoly Pugachev wrote:
>> You found a bug in GNU Parted! Here's what you have to do: ....
>>
>> Assertion (bios_geom->cylinders == (PedSector) (dev->length /
>> cyl_size)) at ../../../libparted/labels/sun.c:190 in function
>> sun_alloc() failed.
>
> I don't know how the sun disklabel works, so it might blow up in a
> shower of sparks, but you might try commenting out that assert and see
> if it works. See if you can manipulate the existing partition table
> too, before creating a new one.
just tried to create a new partition and remove it after - works.
tried to compile parted.git , but it failed:
$ git clone git://git.savannah.gnu.org/parted.git
$ ./bootstrap
$ ./configure && make
...
make[4]: Entering directory '/home/mator/parted.git/libparted/labels'
CC aix.lo
aix.c: In function 'aix_label_magic_get':
aix.c:45:10: error: cast increases required alignment of target type
[-Werror=cast-align]
return *(unsigned int *)label;
^
aix.c: In function 'aix_label_magic_set':
aix.c:51:3: error: cast increases required alignment of target type
[-Werror=cast-align]
*(unsigned int *)label = magic_val;
^
cc1: all warnings being treated as errors
Makefile:1238: recipe for target 'aix.lo' failed
make[4]: *** [aix.lo] Error 1
make[4]: Leaving directory '/home/mator/parted.git/libparted/labels'
Makefile:1151: recipe for target 'all' failed
make[3]: *** [all] Error 2
...
mator@deb4g:~/parted.git$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/sparc64-linux-gnu/5/lto-wrapper
Target: sparc64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian
5.3.1-13' --with-bugurl=file:///usr/share/doc/gcc-5/README.Bugs
--enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++
--prefix=/usr --program-suffix=-5 --enable-shared
--enable-linker-build-id --libexecdir=/usr/lib
--without-included-gettext --enable-threads=posix --libdir=/usr/lib
--enable-nls --with-sysroot=/ --enable-clocale=gnu
--enable-libstdcxx-debug --enable-libstdcxx-time=yes
--with-default-libstdcxx-abi=new --enable-gnu-unique-object
--disable-libquadmath --enable-plugin --with-system-zlib
--disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo
--with-java-home=/usr/lib/jvm/java-1.5.0-gcj-5-sparc64/jre
--enable-java-home
--with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-5-sparc64
--with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-5-sparc64
--with-arch-directory=sparc64
--with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc
--enable-multiarch --enable-targets=all --with-long-double-128
--enable-multilib --enable-checking=release --build=sparc64-linux-gnu
--host=sparc64-linux-gnu --target=sparc64-linux-gnu
Thread model: posix
gcc version 5.3.1 20160323 (Debian 5.3.1-13)
the only way to compile parted for me , is to pass
--disable-gcc-warnings to configure.
Creating a new partition and removing it with git compiled parted works.
Commenting out PED_ASSERT at libparted/labels/sun.c , line 189 , and
compiling again, allow to create sun/gpt/msdos labels.
(after msdos label has been created)
(parted) p
Model: SEAGATE ST914602SSUN146G (scsi)
Disk /dev/sda: 147GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:
Number Start End Size Type File system Flags
(parted) mklabel
New disk label type? Sun
Warning: The existing disk label on /dev/sda will be destroyed and all
data on this disk will be lost. Do you want to continue?
Yes/No? Yes
Warning: The disk has 562233 cylinders, which is greater than the
maximum of 65536.
(parted) p
Model: SEAGATE ST914602SSUN146G (scsi)
Disk /dev/sda: 147GB
Sector size (logical/physical): 512B/512B
Partition Table: sun
Disk Flags:
Number Start End Size File system Flags
(parted)
Thanks for help.
