In general, when testing the GNU C Library, `test-wrapper' may be set
to the name and arguments of any program to run newly built binaries.
This program must preserve the arguments to the binary being run, its
-working directory, all environment variables set as part of testing and
-the standard input, output and error file descriptors. If
-`TEST-WRAPPER env' will not work to run a program with environment
-variables set, then `test-wrapper-env' must be set to a program that
-runs a newly built program with environment variable assignments in
-effect, those assignments being specified as `VAR=VALUE' before the
-name of the program to be run.
+working directory and the standard input, output and error file
+descriptors. If `TEST-WRAPPER env' will not work to run a program with
+environment variables set, then `test-wrapper-env' must be set to a
+program that runs a newly built program with environment variable
+assignments in effect, those assignments being specified as `VAR=VALUE'
+before the name of the program to be run. If multiple assignments to
+the same variable are specified, the last assignment specified must
+take precedence.
Installing the C Library
========================
To install the library and its header files, and the Info files of the
-manual, type `env LANGUAGE=C LC_ALL=C make install'. This will build
-things, if necessary, before installing them; however, you should still
-compile everything first. If you are installing the GNU C Library as
-your primary C library, we recommend that you shut the system down to
-single-user mode first, and reboot afterward. This minimizes the risk
-of breaking things when the library changes out from underneath.
+manual, type `make install'. This will build things, if necessary,
+before installing them; however, you should still compile everything
+first. If you are installing the GNU C Library as your primary C
+library, we recommend that you shut the system down to single-user mode
+first, and reboot afterward. This minimizes the risk of breaking
+things when the library changes out from underneath.
`make install' will do the entire job of upgrading from a previous
installation of the GNU C Library version 2.x. There may sometimes be