这是packageList文件的内容：
base-files
busybox
dnsmasq
dropbear
firewall
hotplug2
iptables
iptables-mod-conntrack-extra
iptables-mod-filter
iptables-mod-ipopt
iw
jshn
kernel
kmod-ath
kmod-ath9k
kmod-ath9k-common
kmod-cfg80211
kmod-crypto-aes
kmod-crypto-arc4
kmod-crypto-core
kmod-gpio-button-hotplug
kmod-ifb
kmod-ipt-conntrack
kmod-ipt-conntrack-extra
kmod-ipt-core
kmod-ipt-filter
kmod-ipt-ipopt
kmod-ipt-nat
kmod-ipt-nathelper
kmod-leds-gpio
kmod-ledtrig-default-on
kmod-ledtrig-netdev
kmod-ledtrig-timer
kmod-lib-crc-ccitt
kmod-lib-textsearch
kmod-mac80211
kmod-nls-base
kmod-ppp
kmod-pppoe
kmod-pppox
kmod-sched-connmark
kmod-sched-core
kmod-tun
kmod-wdt-ath79
libblobmsg-json
libc
libgcc
libip4tc
libip6tc
libiwinfo
libiwinfo-lua
libjson
liblua
liblzo
libnfnetlink
libnl-tiny
libopenssl
libubox
libubus
libubus-lua
libuci
libuci-lua
libxtables
lua
luci
luci-app-firewall
luci-app-qos
luci-app-tinyproxy
luci-app-upnp
luci-i18n-english
luci-lib-core
luci-lib-ipkg
luci-lib-nixio
luci-lib-sys
luci-lib-web
luci-mod-admin-core
luci-mod-admin-full
luci-proto-core
luci-proto-ppp
luci-proto-relay
luci-sgi-cgi
luci-theme-base
luci-theme-openwrt
miniupnpd
mtd
netifd
openvpn
opkg
ppp
ppp-mod-pppoe
qos-scripts
relayd
swconfig
tc
tinyproxy
uboot-envtools
ubus
ubusd
uci
uhttpd
wpad-mini
zlib
现在我想将其作为参数传递给：
使图像PROFILE = TLWR740包= packageList
这是BASH，怎么办？内容应以这种方式作为参数传递：
基本文件busybox dnsmasq dropbear防火墙hotplug2 iptables iptables-mod-conntrack-extra iptables-mod-filter iptables-mod-ipopt iw jshn内核kmod-ath kmod-ath9k kmod-ath9k-common kmod-cfg80211 kmod-crypto-aes kmod- crypto-arc4 kmod-crypto-core kmod-gpio-button-hotplug kmod-ifb kmod-ipt-conntrack kmod-ipt-conntrack-extra kmod-ipt-core kmod-ipt-filter kmod-ipt-ipopt kmod-ipt-nat kmod-ipt-nathelper kmod-leds-gpio kmod-ledtrig-default-on kmod-ledtrig-netdev kmod-ledtrig-timer kmod-lib-crc-ccitt kmod-lib-textsearch kmod-mac80211 kmod-nls-base kmod-ppp kmod-pppoe kmod-pppox kmod-sched-connmark kmod-sched-core kmod-tun kmod-wdt-ath79 libblobmsg-json libc libgcc libip4tc libip6tc libiwinfo libiwinfo-lua libjson liblua liblzo libnfulinklink libnl-tiny libablus -lua libxtables lua luci luci-app-firewallluci-app-qos luci-app-tinyproxy luci-app-upnp luci-i18n-english luci-lib-core luci-lib-ipkg luci-lib-nixio luci-lib-sys luci-lib-web luci-mod-admin核心luci-mod-admin完整luci-proto-core luci-proto-ppp luci-proto-relay luci-sgi-cgi luci-theme-base luci-theme-openwrt miniupnpd mtd netifd openvpn opkg ppp ppp-mod-pppoe qos-scripts中继swconfig tc tinyproxy uboot-envtools ubus ubusd uci uhttpd wpad-mini zlib
您可以这样做：
$packages为数组packageList入$packages${packages[*]}）运行make因此，此代码段应该起作用：
declare -a packages
packages=($(< packageList))
make image PROFILE=TLWR740 PACKAGES="${packages[*]}"
大约有评论是合适的${packageList[*]}。这扩展为作为一个shell单词的所有数组元素。如果您"one two three"在命令行上写（请注意引号），则这是相似的。
一个简单的例子，使用一个function first，它输出第一个参数：
$ function first { echo $1 ; }
$ first one two three
one
$ first "one two three"
one two three
现在，有了一个数组：
$ foo=(one two three)
$ first "${foo[@]}"
one
$ first "${foo[*]}"
one two three
因此，使用@shell可以将数组拆分为多个shell单词，*而不必使用它。
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我来说两句