ofed-scripts.sh

# rpm -q --scripts ofed-scripts 
postinstall scriptlet (using /bin/sh):
if [ $1 -ge 1 ]; then #This package is being installed or reinstalled
	if [ -e /etc/yum.conf ]; then
		list="ibutils-libs"
		lista=`echo ${list} | sed -e "s/ /* /g" -e "s/$/*/"`

		if [ -n "$list" ]; then
			if ( grep -q "^exclude=" /etc/yum.conf ); then
				new_list=
				for pkg in $list
				do
					if (grep "^exclude=" /etc/yum.conf | grep -wq "$pkg"); then
						continue
					else
						new_list="$new_list ${pkg}*"
					fi
				done
				perl -ni -e "s@^(exclude=.*)@\$1 $new_list@;print" /etc/yum.conf
			else
				perl -i -ne "if (m@^\[main\]@) {
					print q@[main]
exclude=$lista
@;
				} else {
					print;
				}" /etc/yum.conf
			fi
		fi
	fi
fi

/sbin/ldconfig
postuninstall scriptlet (using /bin/sh):
if [ $1 = 0 ]; then  #Erase, not upgrade
	if [ -e /etc/yum.conf ]; then
		list="ibutils-libs"

		if [ -n "$list" ]; then
			if ( grep -q "^exclude=" /etc/yum.conf ); then
				for pkg in $list
				do
					if (grep "^exclude=" /etc/yum.conf | grep -wq "$pkg"); then
						sed -i -e "s/\<$pkg\>\*//" /etc/yum.conf
						sed -i -e "s/\<$pkg\>//" /etc/yum.conf
					fi
				done
			fi
		fi
		perl -ni -e "print unless /^exclude=\s+$/" /etc/yum.conf
		sed -i -e "s/^exclude= \{1,\}/exclude=/" -e "s/ \{1,\}$//" /etc/yum.conf
	fi
fi
/sbin/ldconfig