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reinforce m4 compilation order

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This commit is contained in:
David MacKenzie 1994-08-09 16:21:46 +00:00
parent 6b27efd0a6
commit 53255065f1
3 changed files with 16 additions and 9 deletions
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17
README
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@ -8,13 +8,16 @@ configuration script for a package from a template file that lists the
operating system features that the package can use, in the form of m4
macro calls.
Producing configuration scripts using Autoconf requires GNU m4. The
configuration scripts produced by Autoconf are self-contained, so
their users do not need to have Autoconf (or GNU m4). Also, some
optional utilities that come with Autoconf use Perl, Bash, TCL, and
the TCL packages Expect and DejaGNU. However, none of those are
required in order to use the main Autoconf program. If they are not
present, the affected Autoconf utilities will not be installed.
Producing configuration scripts using Autoconf requires GNU m4. You
should install GNU m4 before configuring Autoconf, so that Autoconf's
configure script can find it. The configuration scripts produced by
Autoconf are self-contained, so their users do not need to have
Autoconf (or GNU m4).
Also, some optional utilities that come with Autoconf use Perl, Bash,
TCL, and the TCL packages Expect and DejaGNU. However, none of those
are required in order to use the main Autoconf program. If they are
not present, the affected Autoconf utilities will not be installed.
The file INSTALL can be distributed with packages that use
Autoconf-generated configure scripts and Makefiles that conform to the

4
acgeneral.m4
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@ -26,7 +26,9 @@ undefine([include])dnl
undefine([shift])dnl
undefine([format])dnl
dnl
ifdef([__gnu__], , [errprint(Autoconf requires GNU m4
ifdef([__gnu__], , [errprint(Autoconf requires GNU m4.
Install it before installing Autoconf or set the
M4 environment variable to its path name.
)m4exit(2)])dnl
dnl
define(AC_ACVERSION, 1.97)dnl

4
lib/autoconf/general.m4
View File

@ -26,7 +26,9 @@ undefine([include])dnl
undefine([shift])dnl
undefine([format])dnl
dnl
ifdef([__gnu__], , [errprint(Autoconf requires GNU m4
ifdef([__gnu__], , [errprint(Autoconf requires GNU m4.
Install it before installing Autoconf or set the
M4 environment variable to its path name.
)m4exit(2)])dnl
dnl
define(AC_ACVERSION, 1.97)dnl