03-05-2005
passing command line parameters to functions - sh
All,
I have a sh script of the following tune:
function a () { #functionality.. }
function b () { #functionnlity.. }
function check () { # this function checks for env and if all fine call build }
function usage () { #sh usage details }
function build () { #calls either a or b or both }
if [ $# == 0 ] ; then
usage ;
else
check;
fi;
# end of script
I run the script as follows
sh build.sh a
Now I need to know how to pass the parameters i.e all to check, which in turn will pass it on to build.
uname -a is
Linux staci21 2.4.21-27.ELsmp #1 SMP Wed Dec 1 21:59:02 EST 2004 i686 i686 i386 GNU/Linux
Vino
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LEARN ABOUT DEBIAN
dpkg-checkbuilddeps
dpkg-checkbuilddeps(1) dpkg utilities dpkg-checkbuilddeps(1)
NAME
dpkg-checkbuilddeps - check build dependencies and conflicts
SYNOPSIS
dpkg-checkbuilddeps [option...] [control-file]
DESCRIPTION
This program checks the installed packages in the system against the build dependencies and build conflicts listed in the control file. If
any are not met, it displays them and exits with a nonzero return code.
By default, debian/control is read, but an alternate control filename may be specified on the command line.
OPTIONS
--admindir=dir
Change the location of the dpkg database. The default location is /var/lib/dpkg.
-A Ignore Build-Depends-Arch and Build-Conflicts-Arch lines. Use when only arch-indep packages will be built, or combine with -B when
only a source package is to be built.
-B Ignore Build-Depends-Indep and Build-Conflicts-Indep lines. Use when only arch-dep packages will be built, or combine with -A when
only a source package is to be built.
-d build-depends-string
-c build-conflicts-string
Use the given build dependencies/conflicts instead of those contained in the debian/control file.
-a arch
Check build dependencies/conflicts assuming that the package described in the control file is to be built for the given host archi-
tecture instead of the architecture of the current system.
-?, --help
Show the usage message and exit.
--version
Show the version and exit.
Debian Project 2012-05-22 dpkg-checkbuilddeps(1)