06-05-2009
What's the meaning of gcc -lnsl
What's the meaning of gcc -lnsl ,which condition will it use -lnsl parameter?
Thanks
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
#!/bin/sh
$ORACLE_HOME/bin/sqlplus -S $orauserid/$orapasswd@$oradb << _TMP
alter session set nls_date_format = 'YYYYMMDD HH24:MI';
set linesize 100
set pagesize 400
ok the above is part of a script..i just wanna know what does sqlplus -S means?? as in why we need to insert the -S behind? (2 Replies)
Discussion started by: forevercalz
2 Replies
2. Solaris
AIM- Install Oracle 11g on Solaris using VMWare
Steps
1.Logged on as root
2.Created subfolders à /usr/local/bin & /usr/local/bin/gcc
3.Downloaded gcc & libiconv & unzipped them on my harddrive & burnt them on CD
4.Copied files from CD to /usr/local/bin/gcc
5.Terminal (root) à pkgadd -d... (8 Replies)
Discussion started by: Ackers
8 Replies
3. AIX
. ${0%${0##*/}}Script_Name
if i issue this command, it is executing the script. can any one tell what is the meaning of ${0%${0##*/}} (7 Replies)
Discussion started by: nyelavarthy
7 Replies
4. UNIX for Dummies Questions & Answers
Can someone explain the use and meaning of "$*" expression. (2 Replies)
Discussion started by: sinpeak
2 Replies
5. UNIX for Dummies Questions & Answers
can some one please tell the meaning of the second statement i.e
n=${m#*=}
i couldnt get the meaning of the #*=
1.) m="mohit=/c/main/issue"
echo $m
result
-----------
mohit=/c/main/issue
2.) n=${m#*=}
echo $n
RESULT
-------
/c/main/issue (1 Reply)
Discussion started by: narang.mohit
1 Replies
6. Shell Programming and Scripting
Hi,
Can somebody tell the usage of "$_"
cd $_ ?
and ls $_ ? (4 Replies)
Discussion started by: giri_luck
4 Replies
7. Shell Programming and Scripting
can someone please tell what !* means in shell syntax.
Regards, (3 Replies)
Discussion started by: busyboy
3 Replies
8. Shell Programming and Scripting
Hi ,
Can anyone please let me know whta the follwoing piece of code for
ScriptName=${0##*/}
if pgrep -f "$ScriptName" | grep -v "^$$\$" ; then
echo `date`": Sctipt $ScritName is already runnig"
exit
fi
Thnx a lot in advance
Please use code tags when posting data and code... (8 Replies)
Discussion started by: Pratik4891
8 Replies
9. Shell Programming and Scripting
Please let me know the meaning for the below statements in shell scripting.
1) exit -99
--------------------------------
2) set prgdir = `pwd`
set runFlag = runFlag:FALSE
-------------------------------------
3) if (-f $prgdir/maillst.eml) then
set distEmail = `cat $prgdir/maillst.eml`... (1 Reply)
Discussion started by: lg123
1 Replies
10. Shell Programming and Scripting
Hello everyone,
I'm looking for the meaning of this expression, as I don't understand it quite clearly : $1^
What do you think it could be?
I thought either:
- match lines starting with argument 1 but it should be ^$1
- turn line around : word becomes drow
Thanks in advance for your... (4 Replies)
Discussion started by: bibelo
4 Replies
LIGCC(1) Listaller Project LIGCC(1)
NAME
ligcc - Wrapper around gcc to create more portable apps
SYNOPSIS
ligcc [OPTION ...]
DESCRIPTION
This manual page documents briefly the ligcc command.
ligcc is a wrapper around gcc. It allows you to create more portable executables by doing three things:
o Forces the linker to link against older glibc symbols. Users who are using an older version of glibc will no longer get "undefined
symbol GLIBC_2.4 in /lib/libc.so"-style error messages.
o Allows you to easily statically link to any other library.
o Automatically removes bogus dependancies. For example, your program uses libfoo. libfoo uses libpng internally, but your app does not.
Yet the pkg-config file for libfoo specifies "-lfoo -lpng" is linker parameters. And tadaa - you now have a bogus dependancy on libpng!
LiGCC automatically removes the -lpng for you if your app doesn't use libpng directly.
o Add $ORIGIN/../lib to the binary's library search path. $ORIGIN is the directory in which the binary exists. This ensures that your
binary can find library dependencies which are placed in the 'lib' folder under the same prefix. You might want to install custom
libraries into /lib. If you set $APBUILD_PROJECTNAME, ligcc will also add $ORIGIN/../lib/$APBUILD_PROJECTNAME to the library search
path.
OPTIONS
See the manpage of gcc(1) for more information about possible options.
There are also several environment variables available to modify ligcc's behavior check the documentation for more information.
SEE ALSO
lig++ (1), gcc(1).
Additional documentation can be found on http://listaller.tenstral.net.
AUTHOR
This manual page was written by Matthias Klumpp matthias@tenstral.net.
COPYRIGHT
Copyright (C) 2009-2012 Matthias Klumpp
Listaller Project 20 April,2012 LIGCC(1)