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Move a stray paragraph on .Ev MAKEFLAGS to where it belongs.

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This commit is contained in:
Yaroslav Tykhiy 2008-03-04 11:28:54 +00:00
parent bfabc524aa
commit 9966971b24
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=176793
1 changed files with 14 additions and 14 deletions
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28
usr.bin/make/make.1
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@ -667,6 +667,20 @@ command line, except for
are appended to the
.Va .MAKEFLAGS
variable.
.Pp
When passing macro definitions and flag arguments in the
.Ev MAKEFLAGS
environment variable,
space and tab characters are quoted by preceding them with a backslash.
When reading the
.Ev MAKEFLAGS
variable from the environment,
all sequences of a backslash and one of space or tab
are replaced just with their second character
without causing a word break.
Any other occurrences of a backslash are retained.
Groups of unquoted space, tab and newline characters cause word
breaking.
.It Va .MAKEFLAGS
Initially, this global variable contains
.Nm Ns 's
@ -731,20 +745,6 @@ can appear in
only if added by the makefile itself;
it will affect sub-makes only, via
.Ev MAKEFLAGS .
.Pp
When passing macro definitions and flag arguments in the
.Ev MAKEFLAGS
environment variable,
space and tab characters are quoted by preceding them with a backslash.
When reading the
.Ev MAKEFLAGS
variable from the environment,
all sequences of a backslash and one of space or tab
are replaced just with their second character
without causing a word break.
Any other occurrences of a backslash are retained.
Groups of unquoted space, tab and newline characters cause word
breaking.
.It Va MFLAGS
This variable is provided for backward compatibility and
contains all the options from the