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* Update the manual.

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Paul Smith 1999-07-26 05:06:58 +00:00
parent 6dbd348522
commit 3a945a665e
2 changed files with 40 additions and 4 deletions
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@ -1,3 +1,7 @@
1999-07-26 Paul D. Smith <psmith@gnu.org>
* make.texinfo (Quick Reference): Update with the new features.
1999-07-24 Paul D. Smith <psmith@gnu.org>
* Version 3.77.91 released.

40
make.texinfo
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@ -38,7 +38,7 @@ This is Edition @value{EDITION}, last updated @value{UPDATED},
of @cite{The GNU Make Manual}, for @code{make}, Version @value{VERSION}.
Copyright (C) 1988, '89, '90, '91, '92, '93, '94, '95, '96, '97, '98, '99
Free Software Foundation, Inc.
Free Software Foundation, Inc.
Permission is granted to make and distribute verbatim copies of
this manual provided the copyright notice and this permission notice
@ -3784,7 +3784,7 @@ a canned sequence apply to every line in the sequence. So the rule:
@example
frob.out: frob.in
@@$(frobnicate)
@@$(frobnicate)
@end example
@noindent
@ -3820,8 +3820,8 @@ from getting implicit commands (from implicit rules or the
@ignore
foo: stamp-foo ;
stamp-foo: foo.in
create foo frm foo.in
touch $@
create foo frm foo.in
touch $@
@end ignore
You may be inclined to define empty command strings for targets that are
@ -8955,6 +8955,8 @@ Conditionally evaluate part of the makefile.@*
@xref{Conditionals}.
@item include @var{file}
@itemx -include @var{file}
@itemx sinclude @var{file}
Include another makefile.@*
@xref{Include, ,Including Other Makefiles}.
@ -8962,6 +8964,7 @@ Include another makefile.@*
@item override @var{variable} = @var{value}
@itemx override @var{variable} := @var{value}
@itemx override @var{variable} += @var{value}
@itemx override @var{variable} ?= @var{value}
@itemx override define @var{variable}
@itemx endef
@ -8978,6 +8981,7 @@ Tell @code{make} to export all variables to child processes by default.@*
@itemx export @var{variable} = @var{value}
@itemx export @var{variable} := @var{value}
@itemx export @var{variable} += @var{value}
@itemx export @var{variable} ?= @var{value}
@itemx unexport @var{variable}
Tell @code{make} whether or not to export a particular variable to child
processes.@*
@ -9062,6 +9066,10 @@ Extract the @var{n}th word (one-origin) of @var{text}.@*
Count the number of words in @var{text}.@*
@xref{File Name Functions, ,Functions for File Names}.
@item $(wordlist @var{s},@var{e},@var{text})
Returns the list of words in @var{text} from @var{s} to @var{e}.@*
@xref{File Name Functions, ,Functions for File Names}.
@item $(firstword @var{names}@dots{})
Extract the first word of @var{names}.@*
@xref{File Name Functions, ,Functions for File Names}.
@ -9071,6 +9079,18 @@ Find file names matching a shell file name pattern (@emph{not} a
@samp{%} pattern).@*
@xref{Wildcard Function, ,The Function @code{wildcard}}.
@item $(error @var{text}@dots{})
When this function is evaluated, @code{make} generates a fatal error
with the message @var{text}.@*
@xref{Make Control Functions, ,Functions That Control Make}.
@item $(warning @var{text}@dots{})
When this function is evaluated, @code{make} generates a warning with
the message @var{text}.@*
@xref{Make Control Functions, ,Functions That Control Make}.
@item $(shell @var{command})
Execute a shell command and return its output.@*
@ -9089,6 +9109,13 @@ and concatenate the results.@*
@xref{Foreach Function, ,The @code{foreach} Function}.
@end table
@item $(call @var{var},@var{param},@dots{})
Evaluate the variable @var{var} replacing any references to @var{$(1)},
@var{$(2)} with the first, second, etc. @var{param} values.@*
@xref{Call Function, ,The @code{call} Function}.
@end table
Here is a summary of the automatic variables.
@xref{Automatic, ,Automatic Variables},
for full information.
@ -9207,6 +9234,11 @@ effect on the operation of @code{make}.@*
@item SUFFIXES
The default list of suffixes before @code{make} reads any makefiles.
@item .LIBPATTERNS
Defines the naming of the libraries @code{make} searches for, and their
order.@*
@xref{Libraries/Search, ,Directory Search for Link Libraries}.
@end table
@node Make Errors, Complex Makefile, Quick Reference, Top