It's the 19th chapter in Linux, Unity is power.

It's the 19th chapter in Linux, Unity is power.

The LSB glibc is then encapsulated, An LSB-compliant application is linked to ld-lsb-x86-64.so, invoking the API provided by Ld-lsb-x86-64.so, and Ld-lsb-x86-64.so is actually the final call to glibc ld-2.12.so
There is no compatibility problem with LSB-compliant applications

ll/lib64/ld-*
-rwxr-xr-x 1 root root 154664 Feb 02:37/lib64/ld-2.12.so
lrwxrwxrwx 1 root root 17:55/lib64/ld-linux-x86-64.so.2-ld-2.12.so
lrwxrwxrwx 1 root root 17:57/lib64/ld-lsb-x86-64.so-ld-linux-x86-64.so.2


Rpm-qa glibc
Glibc-2.12-1.166.el6_7.7.x86_64

RPM-QL glibc
/etc/gai.conf
/etc/ld.so.cache
/etc/ld.so.conf
/etc/ld.so.conf.d
/etc/localtime
/etc/nsswitch.conf
/etc/rpc
/lib64/ld-2.12.so
/lib64/ld-linux-x86-64.so.2
/lib64/libbrokenlocale-2.12.so
/lib64/libbrokenlocale.so.1
/lib64/libsegfault.so
/lib64/libanl-2.12.so
/lib64/libanl.so.1
/lib64/libc-2.12.so
/lib64/libc.so.6
/lib64/libcidn-2.12.so
/lib64/libcidn.so.1
/lib64/libcrypt-2.12.so
/lib64/libcrypt.so.1
/lib64/libdl-2.12.so
/lib64/libdl.so.2
/lib64/libm-2.12.so
/lib64/libm.so.6
/lib64/libnsl-2.12.so
/lib64/libnsl.so.1
/lib64/libnss_compat-2.12.so
/lib64/libnss_compat.so.2
/lib64/libnss_dns-2.12.so
/lib64/libnss_dns.so.2
/lib64/libnss_files-2.12.so
/lib64/libnss_files.so.2
/lib64/libnss_hesiod-2.12.so
/lib64/libnss_hesiod.so.2
/lib64/libnss_nis-2.12.so
/lib64/libnss_nis.so.2
/lib64/libnss_nisplus-2.12.so
/lib64/libnss_nisplus.so.2
/lib64/libpthread-2.12.so
/lib64/libpthread.so.0
/lib64/libresolv-2.12.so
/lib64/libresolv.so.2
/lib64/librt-2.12.so
/lib64/librt.so.1
/lib64/libthread_db-1.0.so
/lib64/libthread_db.so.1
/lib64/libutil-2.12.so
/lib64/libutil.so.1
/lib64/rtkaio
/lib64/rtkaio/librt.so.1
/lib64/rtkaio/librtkaio-2.12.so
/sbin/ldconfig
/sbin/sln
/usr/lib64/gconv
/usr/lib64/gconv/ansi_x3.110.so
/usr/lib64/gconv/armscii-8.so
/usr/lib64/gconv/asmo_449.so
/usr/lib64/gconv/big5.so
/usr/lib64/gconv/big5hkscs.so
/usr/lib64/gconv/brf.so
/usr/lib64/gconv/cp10007.so
/usr/lib64/gconv/cp1125.so
/usr/lib64/gconv/cp1250.so
/usr/lib64/gconv/cp1251.so
/usr/lib64/gconv/cp1252.so
/usr/lib64/gconv/cp1253.so
/usr/lib64/gconv/cp1254.so
/usr/lib64/gconv/cp1255.so
/usr/lib64/gconv/cp1256.so
/usr/lib64/gconv/cp1257.so
/usr/lib64/gconv/cp1258.so
/usr/lib64/gconv/cp737.so
/usr/lib64/gconv/cp775.so
/usr/lib64/gconv/cp932.so
/usr/lib64/gconv/csn_369103.so
/usr/lib64/gconv/cwi.so
/usr/lib64/gconv/dec-mcs.so
/usr/lib64/gconv/ebcdic-at-de-a.so
/usr/lib64/gconv/ebcdic-at-de.so
/usr/lib64/gconv/ebcdic-ca-fr.so
/usr/lib64/gconv/ebcdic-dk-no-a.so
/usr/lib64/gconv/ebcdic-dk-no.so
/usr/lib64/gconv/ebcdic-es-a.so
/usr/lib64/gconv/ebcdic-es-s.so
/usr/lib64/gconv/ebcdic-es.so
/usr/lib64/gconv/ebcdic-fi-se-a.so
/usr/lib64/gconv/ebcdic-fi-se.so
/usr/lib64/gconv/ebcdic-fr.so
/usr/lib64/gconv/ebcdic-is-friss.so
/usr/lib64/gconv/ebcdic-it.so
/usr/lib64/gconv/ebcdic-pt.so
/usr/lib64/gconv/ebcdic-uk.so
/usr/lib64/gconv/ebcdic-us.so
/usr/lib64/gconv/ecma-cyrillic.so
/usr/lib64/gconv/euc-cn.so
/usr/lib64/gconv/euc-jisx0213.so
/usr/lib64/gconv/euc-jp-ms.so
/usr/lib64/gconv/euc-jp.so
/usr/lib64/gconv/euc-kr.so
/usr/lib64/gconv/euc-tw.so
/usr/lib64/gconv/gb18030.so
/usr/lib64/gconv/gbbig5.so
/usr/lib64/gconv/gbgbk.so
/usr/lib64/gconv/gbk.so
/usr/lib64/gconv/georgian-academy.so
/usr/lib64/gconv/georgian-ps.so
/usr/lib64/gconv/gost_19768-74.so
/usr/lib64/gconv/greek-ccitt.so
/usr/lib64/gconv/greek7-old.so
/usr/lib64/gconv/greek7.so
/usr/lib64/gconv/hp-greek8.so
/usr/lib64/gconv/hp-roman8.so
/usr/lib64/gconv/hp-roman9.so
/usr/lib64/gconv/hp-thai8.so
/usr/lib64/gconv/hp-turkish8.so
/usr/lib64/gconv/ibm037.so
/usr/lib64/gconv/ibm038.so
/usr/lib64/gconv/ibm1004.so
/usr/lib64/gconv/ibm1008.so
/usr/lib64/gconv/ibm1008_420.so
/usr/lib64/gconv/ibm1025.so
/usr/lib64/gconv/ibm1026.so
/usr/lib64/gconv/ibm1046.so
/usr/lib64/gconv/ibm1047.so
/usr/lib64/gconv/ibm1097.so
/usr/lib64/gconv/ibm1112.so
/usr/lib64/gconv/ibm1122.so
/usr/lib64/gconv/ibm1123.so
/usr/lib64/gconv/ibm1124.so
/usr/lib64/gconv/ibm1129.so
/usr/lib64/gconv/ibm1130.so
/usr/lib64/gconv/ibm1132.so
/usr/lib64/gconv/ibm1133.so
/usr/lib64/gconv/ibm1137.so
/usr/lib64/gconv/ibm1140.so
/usr/lib64/gconv/ibm1141.so
/usr/lib64/gconv/ibm1142.so
/usr/lib64/gconv/ibm1143.so
/usr/lib64/gconv/ibm1144.so
/usr/lib64/gconv/ibm1145.so
/usr/lib64/gconv/ibm1146.so
/usr/lib64/gconv/ibm1147.so
/usr/lib64/gconv/ibm1148.so
/usr/lib64/gconv/ibm1149.so
/usr/lib64/gconv/ibm1153.so
/usr/lib64/gconv/ibm1154.so
/usr/lib64/gconv/ibm1155.so
/usr/lib64/gconv/ibm1156.so
/usr/lib64/gconv/ibm1157.so
/usr/lib64/gconv/ibm1158.so
/usr/lib64/gconv/ibm1160.so
/usr/lib64/gconv/ibm1161.so
/usr/lib64/gconv/ibm1162.so
/usr/lib64/gconv/ibm1163.so
/usr/lib64/gconv/ibm1164.so
/usr/lib64/gconv/ibm1166.so
/usr/lib64/gconv/ibm1167.so
/usr/lib64/gconv/ibm12712.so
/usr/lib64/gconv/ibm1364.so
/usr/lib64/gconv/ibm1371.so
/usr/lib64/gconv/ibm1388.so
/usr/lib64/gconv/ibm1390.so
/usr/lib64/gconv/ibm1399.so
/usr/lib64/gconv/ibm16804.so
/usr/lib64/gconv/ibm256.so
/usr/lib64/gconv/ibm273.so
/usr/lib64/gconv/ibm274.so
/usr/lib64/gconv/ibm275.so
/usr/lib64/gconv/ibm277.so
/usr/lib64/gconv/ibm278.so
/usr/lib64/gconv/ibm280.so
/usr/lib64/gconv/ibm281.so
/usr/lib64/gconv/ibm284.so
/usr/lib64/gconv/ibm285.so
/usr/lib64/gconv/ibm290.so
/usr/lib64/gconv/ibm297.so
/usr/lib64/gconv/ibm420.so
/usr/lib64/gconv/ibm423.so
/usr/lib64/gconv/ibm424.so
/usr/lib64/gconv/ibm437.so
/usr/lib64/gconv/ibm4517.so
/usr/lib64/gconv/ibm4899.so
/usr/lib64/gconv/ibm4909.so
/usr/lib64/gconv/ibm4971.so
/usr/lib64/gconv/ibm500.so
/usr/lib64/gconv/ibm5347.so
/usr/lib64/gconv/ibm803.so
/usr/lib64/gconv/ibm850.so
/usr/lib64/gconv/ibm851.so
/usr/lib64/gconv/ibm852.so
/usr/lib64/gconv/ibm855.so
/usr/lib64/gconv/ibm856.so
/usr/lib64/gconv/ibm857.so
/usr/lib64/gconv/ibm860.so
/usr/lib64/gconv/ibm861.so
/usr/lib64/gconv/ibm862.so
/usr/lib64/gconv/ibm863.so
/usr/lib64/gconv/ibm864.so
/usr/lib64/gconv/ibm865.so
/usr/lib64/gconv/ibm866.so
/usr/lib64/gconv/ibm866nav.so
/usr/lib64/gconv/ibm868.so
/usr/lib64/gconv/ibm869.so
/usr/lib64/gconv/ibm870.so
/usr/lib64/gconv/ibm871.so
/usr/lib64/gconv/ibm874.so
/usr/lib64/gconv/ibm875.so
/usr/lib64/gconv/ibm880.so
/usr/lib64/gconv/ibm891.so
/usr/lib64/gconv/ibm901.so
/usr/lib64/gconv/ibm902.so
/usr/lib64/gconv/ibm903.so
/usr/lib64/gconv/ibm9030.so
/usr/lib64/gconv/ibm904.so
/usr/lib64/gconv/ibm905.so
/usr/lib64/gconv/ibm9066.so
/usr/lib64/gconv/ibm918.so
/usr/lib64/gconv/ibm921.so
/usr/lib64/gconv/ibm922.so
/usr/lib64/gconv/ibm930.so
/usr/lib64/gconv/ibm932.so
/usr/lib64/gconv/ibm933.so
/usr/lib64/gconv/ibm935.so
/usr/lib64/gconv/ibm937.so
/usr/lib64/gconv/ibm939.so
/usr/lib64/gconv/ibm943.so
/usr/lib64/gconv/ibm9448.so
/usr/lib64/gconv/iec_p27-1.so
/usr/lib64/gconv/inis-8.so
/usr/lib64/gconv/inis-cyrillic.so
/usr/lib64/gconv/inis.so
/usr/lib64/gconv/isiri-3342.so
/usr/lib64/gconv/iso-2022-cn-ext.so
/usr/lib64/gconv/iso-2022-cn.so
/usr/lib64/gconv/iso-2022-jp-3.so
/usr/lib64/gconv/iso-2022-jp.so
/usr/lib64/gconv/iso-2022-kr.so
/usr/lib64/gconv/iso-ir-197.so
/usr/lib64/gconv/iso-ir-209.so
/usr/lib64/gconv/iso646.so
/usr/lib64/gconv/iso8859-1.so
/usr/lib64/gconv/iso8859-10.so
/usr/lib64/gconv/iso8859-11.so
/usr/lib64/gconv/iso8859-13.so
/usr/lib64/gconv/iso8859-14.so
/usr/lib64/gconv/iso8859-15.so
/usr/lib64/gconv/iso8859-16.so
/usr/lib64/gconv/iso8859-2.so
/usr/lib64/gconv/iso8859-3.so
/usr/lib64/gconv/iso8859-4.so
/usr/lib64/gconv/iso8859-5.so
/usr/lib64/gconv/iso8859-6.so
/usr/lib64/gconv/iso8859-7.so
/usr/lib64/gconv/iso8859-8.so
/usr/lib64/gconv/iso8859-9.so
/usr/lib64/gconv/iso8859-9e.so
/usr/lib64/gconv/iso_10367-box.so
/usr/lib64/gconv/iso_11548-1.so
/usr/lib64/gconv/iso_2033.so
/usr/lib64/gconv/iso_5427-ext.so
/usr/lib64/gconv/iso_5427.so
/usr/lib64/gconv/iso_5428.so
/usr/lib64/gconv/iso_6937-2.so
/usr/lib64/gconv/iso_6937.so
/usr/lib64/gconv/johab.so
/usr/lib64/gconv/koi-8.so
/usr/lib64/gconv/koi8-r.so
/usr/lib64/gconv/koi8-ru.so
/usr/lib64/gconv/koi8-t.so
/usr/lib64/gconv/koi8-u.so
/usr/lib64/gconv/latin-greek-1.so
/usr/lib64/gconv/latin-greek.so
/usr/lib64/gconv/mac-centraleurope.so
/usr/lib64/gconv/mac-is.so
/usr/lib64/gconv/mac-sami.so
/usr/lib64/gconv/mac-uk.so
/usr/lib64/gconv/macintosh.so
/usr/lib64/gconv/mik.so
/usr/lib64/gconv/nats-dano.so
/usr/lib64/gconv/nats-sefi.so
/usr/lib64/gconv/pt154.so
/usr/lib64/gconv/rk1048.so
/usr/lib64/gconv/sami-ws2.so
/usr/lib64/gconv/shift_jisx0213.so
/usr/lib64/gconv/sjis.so
/usr/lib64/gconv/t.61.so
/usr/lib64/gconv/tcvn5712-1.so
/usr/lib64/gconv/tis-620.so
/usr/lib64/gconv/tscii.so
/usr/lib64/gconv/uhc.so
/usr/lib64/gconv/unicode.so
/usr/lib64/gconv/utf-16.so
/usr/lib64/gconv/utf-32.so
/usr/lib64/gconv/utf-7.so
/usr/lib64/gconv/viscii.so
/usr/lib64/gconv/gconv-modules
/usr/lib64/gconv/gconv-modules.cache
/usr/lib64/gconv/libcns.so
/usr/lib64/gconv/libgb.so
/usr/lib64/gconv/libisoir165.so
/usr/lib64/gconv/libjis.so
/usr/lib64/gconv/libjisx0213.so
/usr/lib64/gconv/libksc.so
/usr/lib64/libmemusage.so
/usr/lib64/libpcprofile.so
/usr/libexec/getconf
/usr/libexec/getconf/posix_v6_lp64_off64
/usr/libexec/getconf/posix_v7_lp64_off64
/usr/sbin/glibc_post_upgrade.x86_64
/usr/sbin/iconvconfig
/usr/sbin/iconvconfig.x86_64
/usr/share/doc/glibc-2.12
/usr/share/doc/glibc-2.12/bugs
/usr/share/doc/glibc-2.12/conformance
/usr/share/doc/glibc-2.12/copying
/usr/share/doc/glibc-2.12/copying. LIB
/usr/share/doc/glibc-2.12/faq
/usr/share/doc/glibc-2.12/install
/usr/share/doc/glibc-2.12/licenses
/usr/share/doc/glibc-2.12/news
/usr/share/doc/glibc-2.12/notes
/usr/share/doc/glibc-2.12/projects
/usr/share/doc/glibc-2.12/readme
/usr/share/doc/glibc-2.12/readme.hesiod
/USR/SHARE/DOC/GLIBC-2.12/README.LIBM
/var/cache/ldconfig
/var/cache/ldconfig/aux-cache

F

It's the 19th chapter in Linux, Unity is power.