[ELDK] eldk installation mktemp cannot make tempdir eldk_install.xxxxx

[汪政]

ya, maybe my mktemp version is too  old:
 mktemp -V
mktemp version 1.5

but i have installed EDLK-5.2.1,just like this :  "tmp_dir=$(mktemp -d --tmpdir=${inst_path} eldk_install.XXXXX) "→  →
 change to be "tmp_dir=$(mktemp -d ${inst_path}/eldk_install.XXXXX) "

because i'm brand new to embeded linux developer, special with ELDK. How can i know it is installed successfully, and set environment variables for powerpc-e500v2 (ppc P2020 in freescale). and uh, how to use ELDK for developing U-Boot.

thank you very much
best regards.
在 2012-09-27 15:39:54，"Wolfgang Denk" <wd at denx.de> 写道：
>Dear 汪政,
>
>In message <CAB+GdsY1b4XA9bWrRtcdAOhL75oJNSZ8X7DT4e298DTFF17dMA at mail.gmail.com> you wrote:
>>
>>       during the installation of ELDK-5.2.1,  I get into troubles as
>> following , ofcourse, i guaranty that all files are coming from denx, and
>> their sha256sums are correct.
>> executing "./install.sh -s gmae -r "minimal-dev sato-sdk" powerpc-e500v2"
>> prompting messages: "mktemp invalid option", then i  check "install.sh",
>> find "mktemp" command used not properly just like "mktemp -d
>> --tmpdir=3D${inst_path} eldk_install.XXXXX--" , which according to "man
>> mktemp" shoul be "mktemp -d -p=3D$...."
>
>As Stefano already wrote, this probably means that you are using a
>pretty old version of mktemp.  Could you please be so kind and let me
>know what your exact build environment is, i. e. send at least the
>output of the following commands:
>
>	$ mktemp -V
>	$ cat /etc/issue
>
>Thanks in advance.
>
>Best regards,
>
>Wolfgang Denk
>
>-- 
>DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
>HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
>Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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