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Top Forums Shell Programming and Scripting Assigning output of command to a variable in shell Post 302171213 by sankar reddy on Thursday 28th of February 2008 02:01:06 AM
Old 02-28-2008
set -x


jarFile=Notes.jar



if [ -f "$jarFile" ]; then
jarPath=`pwd`
fi


if [ $jarPath="" ]; then
jarPath= `find /opt/lotus/notes/ -name $jarFile`
echo "the jar path $jarPath"
fi





+ jarFile=Notes.jar
+ [ -f Notes.jar ]
+ [ = ]
+ find /opt/lotus/notes/ -name Notes.jar
+ /opt/lotus/notes/65040/ibmpow/Notes.jar
+ jarPath=
/opt/lotus/notes/65040/ibmpow/Notes.jar: PK^C^D: not found.
/opt/lotus/notes/65040/ibmpow/Notes.jar[2]: ^X^U: not found.
/opt/lotus/notes/65040/ibmpow/Notes.jar[2]: 2: not found.
A file or directory in the path name does not exist.
/opt/lotus/notes/65040/ibmpow/Notes.jar[3]: ^Y^U: not found.
/opt/lotus/notes/65040/ibmpow/Notes.jar[3]: ^TMETA-INF/MANIFEST.MFManifest-Version:: 0403-005 Cannot create the specified file.
/opt/lotus/notes/65040/ibmpow/Notes.jar[4]: 0403-057 Syntax error at line 4 : `(' is not expected.
+ echo the jar path
the jar path
 

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ATF-SH(1)						    BSD General Commands Manual 						 ATF-SH(1)

NAME
atf-sh [-s shell] -- interpreter for shell-based test programs SYNOPSIS
atf-sh script DESCRIPTION
atf-sh is an interpreter that runs the test program given in script after loading the atf-sh(3) library. atf-sh is not a real interpreter though: it is just a wrapper around the system-wide shell defined by ATF_SHELL. atf-sh executes the inter- preter, loads the atf-sh(3) library and then runs the script. You must consider atf-sh to be a POSIX shell by default and thus should not use any non-standard extensions. The following options are available: -s shell Specifies the shell to use instead of the value provided by ATF_SHELL. ENVIRONMENT
ATF_LIBEXECDIR Overrides the builtin directory where atf-sh is located. Should not be overridden other than for testing purposes. ATF_PKGDATADIR Overrides the builtin directory where libatf-sh.subr is located. Should not be overridden other than for testing purposes. ATF_SHELL Path to the system shell to be used in the generated scripts. Scripts must not rely on this variable being set to select a specific interpreter. EXAMPLES
Scripts using atf-sh(3) should start with: #! /usr/bin/env atf-sh Alternatively, if you want to explicitly choose a shell interpreter, you cannot rely on env(1) to find atf-sh. Instead, you have to hardcode the path to atf-sh in the script and then use the -s option afterwards as a single parameter: #! /path/to/bin/atf-sh -s/bin/bash ENVIRONMENT
ATF_SHELL Path to the system shell to be used in the generated scripts. SEE ALSO
atf-sh(3) BSD
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