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| -rw-r--r-- | FAQ.in | 25 |
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@@ -996,6 +996,31 @@ Currently the code searches for libraries with a soname of "libdb.so.3" (that's the name from db 2.4.14 which comes with glibc 2.1.x) and "libdb-3.0.so" (the name used by db 3.0.55 as default). +The nss_db module is now in a separate package since it requires a database +library being available. + +?? What has do be done when upgrading to glibc 2.2? + +{AJ} The upgrade to glibc 2.2 should run smoothly, there's in general no +need to recompile programs or libraries. Nevertheless, some changes might +be needed after upgrading: +- The utmp daemon has been removed and is not supported by glibc anymore. + If it has been in use, it should be switched off. +- Programs using IPv6 have to be recompiled due to incompatible changes in + sockaddr_in6 by the IPv6 working group. +- The Berkeley db libraries have been removed (for details see ??nssdb). +- The format of the locale files has changed, all locales should be + regenerated with localedef. All statically linked applications which use + i18n should be recompiled, otherwise they'll not be localized. +- glibc comes with a number of new applications. For example ldconfig has + been implemented for glibc, the libc5 version of ldconfig is not needed + anymore. +- There's no more K&R compatibility in the glibc headers. The GNU C library + requires a C compiler that handles especially prototypes correctly. + +Please read also the NEWS file which is the authoritative source for this +and gives more details for some topics. + ? Source and binary incompatibilities, and what to do about them |