[OpenWrt-Devel] [PATCH] toolchain/uClibc: add support of uClibc-ng

[Adam Kuklycz]

Hi Felix

Here is the output you requested.  Let me know if there's anything else 
you'd like.

adamk at Precision-M4500:~/ChaosCalmer-r46734$ ./scripts/diffconfig.sh
CONFIG_TARGET_ar71xx=y
CONFIG_TARGET_ar71xx_generic=y
CONFIG_TARGET_ar71xx_generic_Default=y
CONFIG_DEVEL=y
CONFIG_TOOLCHAINOPTS=y
CONFIG_IB=y
CONFIG_IB_STANDALONE=y
CONFIG_MAKE_TOOLCHAIN=y
CONFIG_OPENSSL_WITH_EC=y
CONFIG_OPENVPN_openssl_ENABLE_DEF_AUTH=y
CONFIG_OPENVPN_openssl_ENABLE_FRAGMENT=y
CONFIG_OPENVPN_openssl_ENABLE_HTTP=y
CONFIG_OPENVPN_openssl_ENABLE_LZO=y
CONFIG_OPENVPN_openssl_ENABLE_MULTIHOME=y
CONFIG_OPENVPN_openssl_ENABLE_PF=y
CONFIG_OPENVPN_openssl_ENABLE_PORT_SHARE=y
CONFIG_OPENVPN_openssl_ENABLE_SERVER=y
CONFIG_OPENVPN_openssl_ENABLE_SMALL=y
CONFIG_OPENVPN_openssl_ENABLE_SOCKS=y
CONFIG_PACKAGE_6in4=y
CONFIG_PACKAGE_6rd=y
CONFIG_PACKAGE_SAMBA_MAX_DEBUG_LEVEL=-1
CONFIG_PACKAGE_aiccu=y
CONFIG_PACKAGE_arptables=y
CONFIG_PACKAGE_block-mount=y
CONFIG_PACKAGE_ca-certificates=y
CONFIG_PACKAGE_chat=y
CONFIG_PACKAGE_comgt=y
CONFIG_PACKAGE_comgt-directip=y
CONFIG_PACKAGE_comgt-ncm=y
CONFIG_PACKAGE_conntrack-tools=y
CONFIG_PACKAGE_ddns-scripts=y
CONFIG_PACKAGE_gre=y
CONFIG_PACKAGE_grev4=y
CONFIG_PACKAGE_grev6=y
CONFIG_PACKAGE_hd-idle=y
CONFIG_PACKAGE_hostapd-utils=y
CONFIG_PACKAGE_iftop=y
CONFIG_PACKAGE_ip=y
CONFIG_PACKAGE_ipset=y
CONFIG_PACKAGE_iptables-mod-account=y
CONFIG_PACKAGE_iptables-mod-conntrack-extra=y
CONFIG_PACKAGE_iptables-mod-geoip=y
CONFIG_PACKAGE_iptables-mod-ipopt=y
CONFIG_PACKAGE_iptables-mod-iprange=y
CONFIG_PACKAGE_iptables-mod-nat-extra=y
CONFIG_PACKAGE_iptaccount=y
CONFIG_PACKAGE_iputils-arping=y
CONFIG_PACKAGE_iputils-ping=y
CONFIG_PACKAGE_iputils-ping6=y
CONFIG_PACKAGE_iputils-tracepath=y
CONFIG_PACKAGE_iputils-tracepath6=y
CONFIG_PACKAGE_iputils-traceroute6=y
CONFIG_PACKAGE_kmod-arptables=y
CONFIG_PACKAGE_kmod-fs-msdos=y
CONFIG_PACKAGE_kmod-fs-ntfs=y
CONFIG_PACKAGE_kmod-fs-vfat=y
CONFIG_PACKAGE_kmod-fuse=y
CONFIG_PACKAGE_kmod-gre=y
CONFIG_PACKAGE_kmod-ifb=y
CONFIG_PACKAGE_kmod-ipt-account=y
CONFIG_PACKAGE_kmod-ipt-compat-xtables=y
CONFIG_PACKAGE_kmod-ipt-conntrack-extra=y
CONFIG_PACKAGE_kmod-ipt-geoip=y
CONFIG_PACKAGE_kmod-ipt-ipopt=y
CONFIG_PACKAGE_kmod-ipt-iprange=y
CONFIG_PACKAGE_kmod-ipt-ipset=y
CONFIG_PACKAGE_kmod-ipt-nat-extra=y
CONFIG_PACKAGE_kmod-iptunnel=y
CONFIG_PACKAGE_kmod-iptunnel4=y
CONFIG_PACKAGE_kmod-mii=y
CONFIG_PACKAGE_kmod-nf-conntrack-netlink=y
CONFIG_PACKAGE_kmod-nfnetlink=y
CONFIG_PACKAGE_kmod-nls-cp437=y
CONFIG_PACKAGE_kmod-nls-iso8859-1=y
CONFIG_PACKAGE_kmod-sched=y
CONFIG_PACKAGE_kmod-sched-connmark=y
CONFIG_PACKAGE_kmod-sched-core=y
CONFIG_PACKAGE_kmod-scsi-core=y
CONFIG_PACKAGE_kmod-sit=y
CONFIG_PACKAGE_kmod-tun=y
CONFIG_PACKAGE_kmod-usb-net=y
CONFIG_PACKAGE_kmod-usb-net-cdc-mbim=y
CONFIG_PACKAGE_kmod-usb-net-cdc-ncm=y
CONFIG_PACKAGE_kmod-usb-net-huawei-cdc-ncm=y
CONFIG_PACKAGE_kmod-usb-net-qmi-wwan=y
CONFIG_PACKAGE_kmod-usb-net-sierrawireless=y
CONFIG_PACKAGE_kmod-usb-printer=y
CONFIG_PACKAGE_kmod-usb-serial=y
CONFIG_PACKAGE_kmod-usb-serial-option=y
CONFIG_PACKAGE_kmod-usb-serial-sierrawireless=y
CONFIG_PACKAGE_kmod-usb-serial-wwan=y
CONFIG_PACKAGE_kmod-usb-storage=y
CONFIG_PACKAGE_kmod-usb-wdm=y
CONFIG_PACKAGE_libiwinfo-lua=y
CONFIG_PACKAGE_liblua=y
CONFIG_PACKAGE_liblzo=y
CONFIG_PACKAGE_libmnl=y
CONFIG_PACKAGE_libncurses=y
CONFIG_PACKAGE_libnet-1.2.x=y
CONFIG_PACKAGE_libnetfilter-conntrack=y
CONFIG_PACKAGE_libnetfilter-cthelper=y
CONFIG_PACKAGE_libnetfilter-cttimeout=y
CONFIG_PACKAGE_libnetfilter-queue=y
CONFIG_PACKAGE_libnetsnmp=y
CONFIG_PACKAGE_libnfnetlink=y
CONFIG_PACKAGE_libopenssl=y
CONFIG_PACKAGE_libpcap=y
CONFIG_PACKAGE_libpolarssl=y
CONFIG_PACKAGE_libpthread=y
CONFIG_PACKAGE_librt=y
CONFIG_PACKAGE_libsysfs=y
CONFIG_PACKAGE_libubus-lua=y
CONFIG_PACKAGE_libuci-lua=y
CONFIG_PACKAGE_libusb-1.0=y
CONFIG_PACKAGE_libustream-polarssl=y
CONFIG_PACKAGE_lua=y
CONFIG_PACKAGE_luci=y
CONFIG_PACKAGE_luci-app-commands=y
CONFIG_PACKAGE_luci-app-ddns=y
CONFIG_PACKAGE_luci-app-diag-core=y
CONFIG_PACKAGE_luci-app-diag-devinfo=y
CONFIG_PACKAGE_luci-app-firewall=y
CONFIG_PACKAGE_luci-app-hd-idle=y
CONFIG_PACKAGE_luci-app-mwan3=y
CONFIG_PACKAGE_luci-app-ntpc=y
CONFIG_PACKAGE_luci-app-openvpn=y
CONFIG_PACKAGE_luci-app-p910nd=y
CONFIG_PACKAGE_luci-app-qos=y
CONFIG_PACKAGE_luci-app-radvd=y
CONFIG_PACKAGE_luci-app-samba=y
CONFIG_PACKAGE_luci-app-sqm=y
CONFIG_PACKAGE_luci-app-upnp=y
CONFIG_PACKAGE_luci-base=y
CONFIG_PACKAGE_luci-lib-ip=y
CONFIG_PACKAGE_luci-lib-nixio=y
CONFIG_PACKAGE_luci-mod-admin-full=y
CONFIG_PACKAGE_luci-proto-3g=y
CONFIG_PACKAGE_luci-proto-ipv6=y
CONFIG_PACKAGE_luci-proto-ppp=y
CONFIG_PACKAGE_luci-ssl=y
CONFIG_PACKAGE_luci-theme-bootstrap=y
CONFIG_PACKAGE_miniupnpd=y
CONFIG_PACKAGE_mtr=y
CONFIG_PACKAGE_mwan3=y
CONFIG_PACKAGE_netdiscover=y
CONFIG_PACKAGE_ntfs-3g=y
CONFIG_PACKAGE_ntpclient=y
CONFIG_PACKAGE_openssl-util=y
CONFIG_PACKAGE_openvpn-easy-rsa=y
CONFIG_PACKAGE_openvpn-openssl=y
CONFIG_PACKAGE_p910nd=y
CONFIG_PACKAGE_px5g=y
CONFIG_PACKAGE_qos-scripts=y
CONFIG_PACKAGE_rpcd=y
CONFIG_PACKAGE_samba36-server=y
CONFIG_PACKAGE_snmpd=y
CONFIG_PACKAGE_sqm-scripts=y
CONFIG_PACKAGE_tc=y
CONFIG_PACKAGE_tcpdump-mini=y
CONFIG_PACKAGE_terminfo=y
CONFIG_PACKAGE_uhttpd=y
CONFIG_PACKAGE_uhttpd-mod-ubus=y
CONFIG_PACKAGE_umbim=y
CONFIG_PACKAGE_uqmi=y
CONFIG_PACKAGE_usb-modeswitch=y
CONFIG_PACKAGE_usbreset=y
CONFIG_PACKAGE_usbutils=y
CONFIG_PACKAGE_wifitoggle=y
CONFIG_PACKAGE_wireless-tools=y
CONFIG_PACKAGE_wpad=y
# CONFIG_PACKAGE_wpad-mini is not set
CONFIG_PACKAGE_wwan=y
CONFIG_PACKAGE_zabbix-agentd=y
CONFIG_PACKAGE_zabbix-extra-mac80211=y
CONFIG_PACKAGE_zabbix-extra-network=y
CONFIG_PACKAGE_zabbix-extra-wifi=y
CONFIG_PACKAGE_zlib=y
CONFIG_SDK=y
CONFIG_WPA_SUPPLICANT_INTERNAL=y
# CONFIG_UCLIBC_USE_VERSION_0_9_33 is not set
adamk at Precision-M4500:~/ChaosCalmer-r46734$


On 28/08/15 16:27, Felix Fietkau wrote:
> On 2015-08-28 01:34, Adam Kuklycz wrote:
>> Fair enough.
>>
>> MUSL:
>> -rw-r--r--  1 adamk adamk  6700676 Aug 27 23:15 root.squashfs
>>
>> UCLIBC:
>> -rw-r--r--  1 adamk adamk  6601764 Aug 27 14:19 root.squashfs
>>
>> So about 100KB difference.
>>
>> Running Ubuntu 14.04.2 LTS x64 here.
>>
>> I guess what I am looking at is the final product, which is around 300KB
>> bigger in size.  Regardless, I'm going to need to reduce features for
>> routers with 8MB of flash, as kernel bloat also adds around another 300KB.
> Can you please post the output of running ./scripts/diffconfig.sh?
>
> Thanks,
>
> - Felix
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