Account Options

  1. Sign in
The old Google Groups will be going away soon, but your browser is incompatible with the new version.
Google Groups Home
« Groups Home
comp.os.linux.development
About this group
Subscribe to this group
This is a Usenet group - learn more
Message from discussion glibc
The group you are posting to is a Usenet group. Messages posted to this group will make your email address visible to anyone on the Internet.
Your reply message has not been sent.
Your post was successful
 
From:
To:
Cc:
Followup To:
Add Cc | Add Followup-to | Edit Subject
Subject:
Validation:
For verification purposes please type the characters you see in the picture below or the numbers you hear by clicking the accessibility icon. Listen and type the numbers you hear
 
Mark Richards  
View profile  
 More options Jan 31 2004, 8:26 am
Newsgroups: comp.os.linux.redhat, comp.os.linux.embedded, comp.os.linux.development
From: "Mark Richards" <mark.nospam.richa...@massmicro.com>
Date: Sat, 31 Jan 2004 13:26:13 GMT
Local: Sat, Jan 31 2004 8:26 am
Subject: glibc
Print | View thread | Show original | Report this message | Find messages by this author
I hope this is the right group for this question.  If not, please send me
packing to the correct place :)

I am developing for an embedded target (RH 6.2).  To do so, the vendor
recommends glibc21 be used.  I installed it and found in a seperate file the
i386-glibc21-linux-env.sh, which sets LDEMULATION and GCC_EXEC_PREFIX.

My environment: 2.4.24 kernel, RedHat 7.2, g++ 3.3.2.
The kernel is a custom build so that the MTD drivers are enabled.  When I
created it, i used the i686 profile (instead of the i386), and this has
resulted in the include search path trying to find GCC_EXEC_PREFIX +
/i686-pc-linux-gnu/3.3.2/../../../../include/c++/3.3.2

After various include attempts, the preprocessor defaults to
/usr/local/include/c++/3.3.2 , etc...

Similarly, the link fails because (i think) the wrong libstdc++.so is being
brought in.  Actually, i'm thinking that maybe this library would not be
needed if the compile referenced the appropriate includes.

I realize this looks like quite a mess!

My questions are:  is there a glibc21 setup that can be used with g++ 3.3.2
in a RH 7.2 environment?  If so, how can I set it up?  If not, what should I
change to achieve this compatibility?

I can create a -static exe under 3.3.2, but it's too big, and for a reason I
can't explain yet, it still doesn't run in the target environment.  I think.
 I just can't see what's going on there :)

I think i need some expert help with this one.


 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
Create a group - Google Groups - Google Home - Terms of Service - Privacy Policy
©2013 Google