[Clfs-support] version-check.sh: /lib/libc.so.6: not found

[Fernando de Oliveira]

Em 01-08-2012 21:17, Ron McDowell escreveu:
> On 8/1/12 7:08 PM, William Harrington wrote:
>>
>> On Aug 1, 2012, at 18:52 PM, Ron McDowell wrote:
>>
>>> Thanks to new hardware here, I'm building up a new build box based on
>>> Linux Mint 13 x86_64.  Everything in version_check.sh is found,
>>> except for /lib/libc.so.6.  Closest thing I've found to it is
>>> /lib/x86_64-linux-gnu/libc.so.6 ... will that do?  Do I need a
>>> symlink to /lib?
>>
>> I did some more digging and found this in the linux mint area:
>>
>> "Remember on the later debian-based distributions the folder
>> /usr/lib/x86_64-linux-gnu is for 64bit application only. The 32bit
>> libs needed for any 32bit application will be stored in
>> /usr/lib/i386-linux-gnu when ia32-libs-multiarch package has been
>> installed; though there are still a few in /usr/lib32."
>>
>> Ah ha!
>>
>> Okay give us some updates on how well it works.

[...]

> I need the x86_64 to support the RAM.  That much RAM is
> weird to me; I'm still running boxes that have less hard disk than that. :)

I have used x86_64 a couple of years ago, and still have one such box.
But some issues made me go back to *86.

The i386 also works with large RAM, up to 64GB. When installing Ubuntu,
e.g., if memory size is large, a pae kernel is chosen. Cannot remember
if this is automatic or not.

With LFS 7.1 "svn" and a pae kernel, I have got in one machine: 

$ uname -a
Linux NovoGamerLFS71 3.5.0 #1 SMP Mon Jul 30 20:19:43 BRT 2012 i686 i686 i386 GNU/Linux

$ free -lm
             total       used       free     shared    buffers     cached
Mem:          4006       3343        662          0         93       2607
Low:           842        190        652
High:         3163       3153         10
-/+ buffers/cache:        642       3363
Swap:         4102          0       4102

$ grep 86_32 /boot/config-3.5.0-NG-pae
CONFIG_X86_32=y
CONFIG_X86_32_SMP=y
CONFIG_X86_32_LAZY_GS=y
# CONFIG_X86_32_NON_STANDARD is not set
# CONFIG_X86_32_IRIS is not set

$ grep 64 /boot/config-3.5.0-NG-pae
# CONFIG_64BIT is not set
# CONFIG_X86_64 is not set
CONFIG_X86_CMPXCHG64=y
CONFIG_HIGHMEM64G=y
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_X86_RESERVE_LOW=64
# CONFIG_PATA_CMD64X is not set
# CONFIG_PATA_CMD640_PCI is not set
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_R3964 is not set
# CONFIG_SENSORS_MAX6642 is not set
CONFIG_AGP_AMD64=y
# CONFIG_DRM_I2C_SIL164 is not set
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
CONFIG_SND_HDA_PREALLOC_SIZE=64
# CONFIG_SND_LX6464ES is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_ATOMIC64_SELFTEST is not set
CONFIG_XZ_DEC_IA64=y

-- 
[]s,
Fernando