autoconf the makefiles.
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steve
parent
09cfbc6240
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@ -4,3 +4,8 @@ parse.cc.output
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lexor.cc
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lexor.cc
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ivl
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ivl
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dep
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dep
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configure
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Makefile
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config.status
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config.log
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config.cache
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@ -0,0 +1,339 @@
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GNU GENERAL PUBLIC LICENSE
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|
Version 2, June 1991
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|
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Copyright (C) 1989, 1991 Free Software Foundation, Inc.
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59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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||||||
|
Everyone is permitted to copy and distribute verbatim copies
|
||||||
|
of this license document, but changing it is not allowed.
|
||||||
|
|
||||||
|
Preamble
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||||||
|
|
||||||
|
The licenses for most software are designed to take away your
|
||||||
|
freedom to share and change it. By contrast, the GNU General Public
|
||||||
|
License is intended to guarantee your freedom to share and change free
|
||||||
|
software--to make sure the software is free for all its users. This
|
||||||
|
General Public License applies to most of the Free Software
|
||||||
|
Foundation's software and to any other program whose authors commit to
|
||||||
|
using it. (Some other Free Software Foundation software is covered by
|
||||||
|
the GNU Library General Public License instead.) You can apply it to
|
||||||
|
your programs, too.
|
||||||
|
|
||||||
|
When we speak of free software, we are referring to freedom, not
|
||||||
|
price. Our General Public Licenses are designed to make sure that you
|
||||||
|
have the freedom to distribute copies of free software (and charge for
|
||||||
|
this service if you wish), that you receive source code or can get it
|
||||||
|
if you want it, that you can change the software or use pieces of it
|
||||||
|
in new free programs; and that you know you can do these things.
|
||||||
|
|
||||||
|
To protect your rights, we need to make restrictions that forbid
|
||||||
|
anyone to deny you these rights or to ask you to surrender the rights.
|
||||||
|
These restrictions translate to certain responsibilities for you if you
|
||||||
|
distribute copies of the software, or if you modify it.
|
||||||
|
|
||||||
|
For example, if you distribute copies of such a program, whether
|
||||||
|
gratis or for a fee, you must give the recipients all the rights that
|
||||||
|
you have. You must make sure that they, too, receive or can get the
|
||||||
|
source code. And you must show them these terms so they know their
|
||||||
|
rights.
|
||||||
|
|
||||||
|
We protect your rights with two steps: (1) copyright the software, and
|
||||||
|
(2) offer you this license which gives you legal permission to copy,
|
||||||
|
distribute and/or modify the software.
|
||||||
|
|
||||||
|
Also, for each author's protection and ours, we want to make certain
|
||||||
|
that everyone understands that there is no warranty for this free
|
||||||
|
software. If the software is modified by someone else and passed on, we
|
||||||
|
want its recipients to know that what they have is not the original, so
|
||||||
|
that any problems introduced by others will not reflect on the original
|
||||||
|
authors' reputations.
|
||||||
|
|
||||||
|
Finally, any free program is threatened constantly by software
|
||||||
|
patents. We wish to avoid the danger that redistributors of a free
|
||||||
|
program will individually obtain patent licenses, in effect making the
|
||||||
|
program proprietary. To prevent this, we have made it clear that any
|
||||||
|
patent must be licensed for everyone's free use or not licensed at all.
|
||||||
|
|
||||||
|
The precise terms and conditions for copying, distribution and
|
||||||
|
modification follow.
|
||||||
|
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||||||
|
GNU GENERAL PUBLIC LICENSE
|
||||||
|
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
|
||||||
|
|
||||||
|
0. This License applies to any program or other work which contains
|
||||||
|
a notice placed by the copyright holder saying it may be distributed
|
||||||
|
under the terms of this General Public License. The "Program", below,
|
||||||
|
refers to any such program or work, and a "work based on the Program"
|
||||||
|
means either the Program or any derivative work under copyright law:
|
||||||
|
that is to say, a work containing the Program or a portion of it,
|
||||||
|
either verbatim or with modifications and/or translated into another
|
||||||
|
language. (Hereinafter, translation is included without limitation in
|
||||||
|
the term "modification".) Each licensee is addressed as "you".
|
||||||
|
|
||||||
|
Activities other than copying, distribution and modification are not
|
||||||
|
covered by this License; they are outside its scope. The act of
|
||||||
|
running the Program is not restricted, and the output from the Program
|
||||||
|
is covered only if its contents constitute a work based on the
|
||||||
|
Program (independent of having been made by running the Program).
|
||||||
|
Whether that is true depends on what the Program does.
|
||||||
|
|
||||||
|
1. You may copy and distribute verbatim copies of the Program's
|
||||||
|
source code as you receive it, in any medium, provided that you
|
||||||
|
conspicuously and appropriately publish on each copy an appropriate
|
||||||
|
copyright notice and disclaimer of warranty; keep intact all the
|
||||||
|
notices that refer to this License and to the absence of any warranty;
|
||||||
|
and give any other recipients of the Program a copy of this License
|
||||||
|
along with the Program.
|
||||||
|
|
||||||
|
You may charge a fee for the physical act of transferring a copy, and
|
||||||
|
you may at your option offer warranty protection in exchange for a fee.
|
||||||
|
|
||||||
|
2. You may modify your copy or copies of the Program or any portion
|
||||||
|
of it, thus forming a work based on the Program, and copy and
|
||||||
|
distribute such modifications or work under the terms of Section 1
|
||||||
|
above, provided that you also meet all of these conditions:
|
||||||
|
|
||||||
|
a) You must cause the modified files to carry prominent notices
|
||||||
|
stating that you changed the files and the date of any change.
|
||||||
|
|
||||||
|
b) You must cause any work that you distribute or publish, that in
|
||||||
|
whole or in part contains or is derived from the Program or any
|
||||||
|
part thereof, to be licensed as a whole at no charge to all third
|
||||||
|
parties under the terms of this License.
|
||||||
|
|
||||||
|
c) If the modified program normally reads commands interactively
|
||||||
|
when run, you must cause it, when started running for such
|
||||||
|
interactive use in the most ordinary way, to print or display an
|
||||||
|
announcement including an appropriate copyright notice and a
|
||||||
|
notice that there is no warranty (or else, saying that you provide
|
||||||
|
a warranty) and that users may redistribute the program under
|
||||||
|
these conditions, and telling the user how to view a copy of this
|
||||||
|
License. (Exception: if the Program itself is interactive but
|
||||||
|
does not normally print such an announcement, your work based on
|
||||||
|
the Program is not required to print an announcement.)
|
||||||
|
|
||||||
|
These requirements apply to the modified work as a whole. If
|
||||||
|
identifiable sections of that work are not derived from the Program,
|
||||||
|
and can be reasonably considered independent and separate works in
|
||||||
|
themselves, then this License, and its terms, do not apply to those
|
||||||
|
sections when you distribute them as separate works. But when you
|
||||||
|
distribute the same sections as part of a whole which is a work based
|
||||||
|
on the Program, the distribution of the whole must be on the terms of
|
||||||
|
this License, whose permissions for other licensees extend to the
|
||||||
|
entire whole, and thus to each and every part regardless of who wrote it.
|
||||||
|
|
||||||
|
Thus, it is not the intent of this section to claim rights or contest
|
||||||
|
your rights to work written entirely by you; rather, the intent is to
|
||||||
|
exercise the right to control the distribution of derivative or
|
||||||
|
collective works based on the Program.
|
||||||
|
|
||||||
|
In addition, mere aggregation of another work not based on the Program
|
||||||
|
with the Program (or with a work based on the Program) on a volume of
|
||||||
|
a storage or distribution medium does not bring the other work under
|
||||||
|
the scope of this License.
|
||||||
|
|
||||||
|
3. You may copy and distribute the Program (or a work based on it,
|
||||||
|
under Section 2) in object code or executable form under the terms of
|
||||||
|
Sections 1 and 2 above provided that you also do one of the following:
|
||||||
|
|
||||||
|
a) Accompany it with the complete corresponding machine-readable
|
||||||
|
source code, which must be distributed under the terms of Sections
|
||||||
|
1 and 2 above on a medium customarily used for software interchange; or,
|
||||||
|
|
||||||
|
b) Accompany it with a written offer, valid for at least three
|
||||||
|
years, to give any third party, for a charge no more than your
|
||||||
|
cost of physically performing source distribution, a complete
|
||||||
|
machine-readable copy of the corresponding source code, to be
|
||||||
|
distributed under the terms of Sections 1 and 2 above on a medium
|
||||||
|
customarily used for software interchange; or,
|
||||||
|
|
||||||
|
c) Accompany it with the information you received as to the offer
|
||||||
|
to distribute corresponding source code. (This alternative is
|
||||||
|
allowed only for noncommercial distribution and only if you
|
||||||
|
received the program in object code or executable form with such
|
||||||
|
an offer, in accord with Subsection b above.)
|
||||||
|
|
||||||
|
The source code for a work means the preferred form of the work for
|
||||||
|
making modifications to it. For an executable work, complete source
|
||||||
|
code means all the source code for all modules it contains, plus any
|
||||||
|
associated interface definition files, plus the scripts used to
|
||||||
|
control compilation and installation of the executable. However, as a
|
||||||
|
special exception, the source code distributed need not include
|
||||||
|
anything that is normally distributed (in either source or binary
|
||||||
|
form) with the major components (compiler, kernel, and so on) of the
|
||||||
|
operating system on which the executable runs, unless that component
|
||||||
|
itself accompanies the executable.
|
||||||
|
|
||||||
|
If distribution of executable or object code is made by offering
|
||||||
|
access to copy from a designated place, then offering equivalent
|
||||||
|
access to copy the source code from the same place counts as
|
||||||
|
distribution of the source code, even though third parties are not
|
||||||
|
compelled to copy the source along with the object code.
|
||||||
|
|
||||||
|
4. You may not copy, modify, sublicense, or distribute the Program
|
||||||
|
except as expressly provided under this License. Any attempt
|
||||||
|
otherwise to copy, modify, sublicense or distribute the Program is
|
||||||
|
void, and will automatically terminate your rights under this License.
|
||||||
|
However, parties who have received copies, or rights, from you under
|
||||||
|
this License will not have their licenses terminated so long as such
|
||||||
|
parties remain in full compliance.
|
||||||
|
|
||||||
|
5. You are not required to accept this License, since you have not
|
||||||
|
signed it. However, nothing else grants you permission to modify or
|
||||||
|
distribute the Program or its derivative works. These actions are
|
||||||
|
prohibited by law if you do not accept this License. Therefore, by
|
||||||
|
modifying or distributing the Program (or any work based on the
|
||||||
|
Program), you indicate your acceptance of this License to do so, and
|
||||||
|
all its terms and conditions for copying, distributing or modifying
|
||||||
|
the Program or works based on it.
|
||||||
|
|
||||||
|
6. Each time you redistribute the Program (or any work based on the
|
||||||
|
Program), the recipient automatically receives a license from the
|
||||||
|
original licensor to copy, distribute or modify the Program subject to
|
||||||
|
these terms and conditions. You may not impose any further
|
||||||
|
restrictions on the recipients' exercise of the rights granted herein.
|
||||||
|
You are not responsible for enforcing compliance by third parties to
|
||||||
|
this License.
|
||||||
|
|
||||||
|
7. If, as a consequence of a court judgment or allegation of patent
|
||||||
|
infringement or for any other reason (not limited to patent issues),
|
||||||
|
conditions are imposed on you (whether by court order, agreement or
|
||||||
|
otherwise) that contradict the conditions of this License, they do not
|
||||||
|
excuse you from the conditions of this License. If you cannot
|
||||||
|
distribute so as to satisfy simultaneously your obligations under this
|
||||||
|
License and any other pertinent obligations, then as a consequence you
|
||||||
|
may not distribute the Program at all. For example, if a patent
|
||||||
|
license would not permit royalty-free redistribution of the Program by
|
||||||
|
all those who receive copies directly or indirectly through you, then
|
||||||
|
the only way you could satisfy both it and this License would be to
|
||||||
|
refrain entirely from distribution of the Program.
|
||||||
|
|
||||||
|
If any portion of this section is held invalid or unenforceable under
|
||||||
|
any particular circumstance, the balance of the section is intended to
|
||||||
|
apply and the section as a whole is intended to apply in other
|
||||||
|
circumstances.
|
||||||
|
|
||||||
|
It is not the purpose of this section to induce you to infringe any
|
||||||
|
patents or other property right claims or to contest validity of any
|
||||||
|
such claims; this section has the sole purpose of protecting the
|
||||||
|
integrity of the free software distribution system, which is
|
||||||
|
implemented by public license practices. Many people have made
|
||||||
|
generous contributions to the wide range of software distributed
|
||||||
|
through that system in reliance on consistent application of that
|
||||||
|
system; it is up to the author/donor to decide if he or she is willing
|
||||||
|
to distribute software through any other system and a licensee cannot
|
||||||
|
impose that choice.
|
||||||
|
|
||||||
|
This section is intended to make thoroughly clear what is believed to
|
||||||
|
be a consequence of the rest of this License.
|
||||||
|
|
||||||
|
8. If the distribution and/or use of the Program is restricted in
|
||||||
|
certain countries either by patents or by copyrighted interfaces, the
|
||||||
|
original copyright holder who places the Program under this License
|
||||||
|
may add an explicit geographical distribution limitation excluding
|
||||||
|
those countries, so that distribution is permitted only in or among
|
||||||
|
countries not thus excluded. In such case, this License incorporates
|
||||||
|
the limitation as if written in the body of this License.
|
||||||
|
|
||||||
|
9. The Free Software Foundation may publish revised and/or new versions
|
||||||
|
of the General Public License from time to time. Such new versions will
|
||||||
|
be similar in spirit to the present version, but may differ in detail to
|
||||||
|
address new problems or concerns.
|
||||||
|
|
||||||
|
Each version is given a distinguishing version number. If the Program
|
||||||
|
specifies a version number of this License which applies to it and "any
|
||||||
|
later version", you have the option of following the terms and conditions
|
||||||
|
either of that version or of any later version published by the Free
|
||||||
|
Software Foundation. If the Program does not specify a version number of
|
||||||
|
this License, you may choose any version ever published by the Free Software
|
||||||
|
Foundation.
|
||||||
|
|
||||||
|
10. If you wish to incorporate parts of the Program into other free
|
||||||
|
programs whose distribution conditions are different, write to the author
|
||||||
|
to ask for permission. For software which is copyrighted by the Free
|
||||||
|
Software Foundation, write to the Free Software Foundation; we sometimes
|
||||||
|
make exceptions for this. Our decision will be guided by the two goals
|
||||||
|
of preserving the free status of all derivatives of our free software and
|
||||||
|
of promoting the sharing and reuse of software generally.
|
||||||
|
|
||||||
|
NO WARRANTY
|
||||||
|
|
||||||
|
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
|
||||||
|
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
|
||||||
|
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
|
||||||
|
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
|
||||||
|
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||||
|
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
|
||||||
|
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
|
||||||
|
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
|
||||||
|
REPAIR OR CORRECTION.
|
||||||
|
|
||||||
|
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||||
|
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
|
||||||
|
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
|
||||||
|
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
|
||||||
|
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
|
||||||
|
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
|
||||||
|
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
|
||||||
|
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||||
|
POSSIBILITY OF SUCH DAMAGES.
|
||||||
|
|
||||||
|
END OF TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
Appendix: How to Apply These Terms to Your New Programs
|
||||||
|
|
||||||
|
If you develop a new program, and you want it to be of the greatest
|
||||||
|
possible use to the public, the best way to achieve this is to make it
|
||||||
|
free software which everyone can redistribute and change under these terms.
|
||||||
|
|
||||||
|
To do so, attach the following notices to the program. It is safest
|
||||||
|
to attach them to the start of each source file to most effectively
|
||||||
|
convey the exclusion of warranty; and each file should have at least
|
||||||
|
the "copyright" line and a pointer to where the full notice is found.
|
||||||
|
|
||||||
|
<one line to give the program's name and a brief idea of what it does.>
|
||||||
|
Copyright (C) 19yy <name of author>
|
||||||
|
|
||||||
|
This program is free software; you can redistribute it and/or modify
|
||||||
|
it under the terms of the GNU General Public License as published by
|
||||||
|
the Free Software Foundation; either version 2 of the License, or
|
||||||
|
(at your option) any later version.
|
||||||
|
|
||||||
|
This program is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
GNU General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU General Public License
|
||||||
|
along with this program; if not, write to the Free Software
|
||||||
|
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
|
||||||
|
|
||||||
|
Also add information on how to contact you by electronic and paper mail.
|
||||||
|
|
||||||
|
If the program is interactive, make it output a short notice like this
|
||||||
|
when it starts in an interactive mode:
|
||||||
|
|
||||||
|
Gnomovision version 69, Copyright (C) 19yy name of author
|
||||||
|
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||||
|
This is free software, and you are welcome to redistribute it
|
||||||
|
under certain conditions; type `show c' for details.
|
||||||
|
|
||||||
|
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||||
|
parts of the General Public License. Of course, the commands you use may
|
||||||
|
be called something other than `show w' and `show c'; they could even be
|
||||||
|
mouse-clicks or menu items--whatever suits your program.
|
||||||
|
|
||||||
|
You should also get your employer (if you work as a programmer) or your
|
||||||
|
school, if any, to sign a "copyright disclaimer" for the program, if
|
||||||
|
necessary. Here is a sample; alter the names:
|
||||||
|
|
||||||
|
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
|
||||||
|
`Gnomovision' (which makes passes at compilers) written by James Hacker.
|
||||||
|
|
||||||
|
<signature of Ty Coon>, 1 April 1989
|
||||||
|
Ty Coon, President of Vice
|
||||||
|
|
||||||
|
This General Public License does not permit incorporating your program into
|
||||||
|
proprietary programs. If your program is a subroutine library, you may
|
||||||
|
consider it more useful to permit linking proprietary applications with the
|
||||||
|
library. If this is what you want to do, use the GNU Library General
|
||||||
|
Public License instead of this License.
|
||||||
|
|
@ -0,0 +1,181 @@
|
||||||
|
Basic Installation
|
||||||
|
==================
|
||||||
|
|
||||||
|
These are generic installation instructions.
|
||||||
|
|
||||||
|
The `configure' shell script attempts to guess correct values for
|
||||||
|
various system-dependent variables used during compilation. It uses
|
||||||
|
those values to create a `Makefile' in each directory of the package.
|
||||||
|
It may also create one or more `.h' files containing system-dependent
|
||||||
|
definitions. Finally, it creates a shell script `config.status' that
|
||||||
|
you can run in the future to recreate the current configuration, a file
|
||||||
|
`config.cache' that saves the results of its tests to speed up
|
||||||
|
reconfiguring, and a file `config.log' containing compiler output
|
||||||
|
(useful mainly for debugging `configure').
|
||||||
|
|
||||||
|
If you need to do unusual things to compile the package, please try
|
||||||
|
to figure out how `configure' could check whether to do them, and mail
|
||||||
|
diffs or instructions to the address given in the `README' so they can
|
||||||
|
be considered for the next release. If at some point `config.cache'
|
||||||
|
contains results you don't want to keep, you may remove or edit it.
|
||||||
|
|
||||||
|
The file `configure.in' is used to create `configure' by a program
|
||||||
|
called `autoconf'. You only need `configure.in' if you want to change
|
||||||
|
it or regenerate `configure' using a newer version of `autoconf'.
|
||||||
|
|
||||||
|
The simplest way to compile this package is:
|
||||||
|
|
||||||
|
1. `cd' to the directory containing the package's source code and type
|
||||||
|
`./configure' to configure the package for your system. If you're
|
||||||
|
using `csh' on an old version of System V, you might need to type
|
||||||
|
`sh ./configure' instead to prevent `csh' from trying to execute
|
||||||
|
`configure' itself.
|
||||||
|
|
||||||
|
Running `configure' takes awhile. While running, it prints some
|
||||||
|
messages telling which features it is checking for.
|
||||||
|
|
||||||
|
2. Type `make' to compile the package.
|
||||||
|
|
||||||
|
3. Optionally, type `make check' to run any self-tests that come with
|
||||||
|
the package.
|
||||||
|
|
||||||
|
4. Type `make install' to install the programs and any data files and
|
||||||
|
documentation.
|
||||||
|
|
||||||
|
5. You can remove the program binaries and object files from the
|
||||||
|
source code directory by typing `make clean'. To also remove the
|
||||||
|
files that `configure' created (so you can compile the package for
|
||||||
|
a different kind of computer), type `make distclean'. There is
|
||||||
|
also a `make maintainer-clean' target, but that is intended mainly
|
||||||
|
for the package's developers. If you use it, you may have to get
|
||||||
|
all sorts of other programs in order to regenerate files that came
|
||||||
|
with the distribution.
|
||||||
|
|
||||||
|
Compilers and Options
|
||||||
|
=====================
|
||||||
|
|
||||||
|
Some systems require unusual options for compilation or linking that
|
||||||
|
the `configure' script does not know about. You can give `configure'
|
||||||
|
initial values for variables by setting them in the environment. Using
|
||||||
|
a Bourne-compatible shell, you can do that on the command line like
|
||||||
|
this:
|
||||||
|
CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure
|
||||||
|
|
||||||
|
Or on systems that have the `env' program, you can do it like this:
|
||||||
|
env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure
|
||||||
|
|
||||||
|
Compiling For Multiple Architectures
|
||||||
|
====================================
|
||||||
|
|
||||||
|
You can compile the package for more than one kind of computer at the
|
||||||
|
same time, by placing the object files for each architecture in their
|
||||||
|
own directory. To do this, you must use a version of `make' that
|
||||||
|
supports the `VPATH' variable, such as GNU `make'. `cd' to the
|
||||||
|
directory where you want the object files and executables to go and run
|
||||||
|
the `configure' script. `configure' automatically checks for the
|
||||||
|
source code in the directory that `configure' is in and in `..'.
|
||||||
|
|
||||||
|
If you have to use a `make' that does not supports the `VPATH'
|
||||||
|
variable, you have to compile the package for one architecture at a time
|
||||||
|
in the source code directory. After you have installed the package for
|
||||||
|
one architecture, use `make distclean' before reconfiguring for another
|
||||||
|
architecture.
|
||||||
|
|
||||||
|
Installation Names
|
||||||
|
==================
|
||||||
|
|
||||||
|
By default, `make install' will install the package's files in
|
||||||
|
`/usr/local/bin', `/usr/local/man', etc. You can specify an
|
||||||
|
installation prefix other than `/usr/local' by giving `configure' the
|
||||||
|
option `--prefix=PATH'.
|
||||||
|
|
||||||
|
You can specify separate installation prefixes for
|
||||||
|
architecture-specific files and architecture-independent files. If you
|
||||||
|
give `configure' the option `--exec-prefix=PATH', the package will use
|
||||||
|
PATH as the prefix for installing programs and libraries.
|
||||||
|
Documentation and other data files will still use the regular prefix.
|
||||||
|
|
||||||
|
In addition, if you use an unusual directory layout you can give
|
||||||
|
options like `--bindir=PATH' to specify different values for particular
|
||||||
|
kinds of files. Run `configure --help' for a list of the directories
|
||||||
|
you can set and what kinds of files go in them.
|
||||||
|
|
||||||
|
If the package supports it, you can cause programs to be installed
|
||||||
|
with an extra prefix or suffix on their names by giving `configure' the
|
||||||
|
option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
|
||||||
|
|
||||||
|
Optional Features
|
||||||
|
=================
|
||||||
|
|
||||||
|
Some packages pay attention to `--enable-FEATURE' options to
|
||||||
|
`configure', where FEATURE indicates an optional part of the package.
|
||||||
|
They may also pay attention to `--with-PACKAGE' options, where PACKAGE
|
||||||
|
is something like `gnu-as' or `x' (for the X Window System). The
|
||||||
|
`README' should mention any `--enable-' and `--with-' options that the
|
||||||
|
package recognizes.
|
||||||
|
|
||||||
|
For packages that use the X Window System, `configure' can usually
|
||||||
|
find the X include and library files automatically, but if it doesn't,
|
||||||
|
you can use the `configure' options `--x-includes=DIR' and
|
||||||
|
`--x-libraries=DIR' to specify their locations.
|
||||||
|
|
||||||
|
Specifying the System Type
|
||||||
|
==========================
|
||||||
|
|
||||||
|
There may be some features `configure' can not figure out
|
||||||
|
automatically, but needs to determine by the type of host the package
|
||||||
|
will run on. Usually `configure' can figure that out, but if it prints
|
||||||
|
a message saying it can not guess the host type, give it the
|
||||||
|
`--host=TYPE' option. TYPE can either be a short name for the system
|
||||||
|
type, such as `sun4', or a canonical name with three fields:
|
||||||
|
CPU-COMPANY-SYSTEM
|
||||||
|
|
||||||
|
See the file `config.sub' for the possible values of each field. If
|
||||||
|
`config.sub' isn't included in this package, then this package doesn't
|
||||||
|
need to know the host type.
|
||||||
|
|
||||||
|
If you are building compiler tools for cross-compiling, you can also
|
||||||
|
use the `--target=TYPE' option to select the type of system they will
|
||||||
|
produce code for and the `--build=TYPE' option to select the type of
|
||||||
|
system on which you are compiling the package.
|
||||||
|
|
||||||
|
Sharing Defaults
|
||||||
|
================
|
||||||
|
|
||||||
|
If you want to set default values for `configure' scripts to share,
|
||||||
|
you can create a site shell script called `config.site' that gives
|
||||||
|
default values for variables like `CC', `cache_file', and `prefix'.
|
||||||
|
`configure' looks for `PREFIX/share/config.site' if it exists, then
|
||||||
|
`PREFIX/etc/config.site' if it exists. Or, you can set the
|
||||||
|
`CONFIG_SITE' environment variable to the location of the site script.
|
||||||
|
A warning: not all `configure' scripts look for a site script.
|
||||||
|
|
||||||
|
Operation Controls
|
||||||
|
==================
|
||||||
|
|
||||||
|
`configure' recognizes the following options to control how it
|
||||||
|
operates.
|
||||||
|
|
||||||
|
`--cache-file=FILE'
|
||||||
|
Use and save the results of the tests in FILE instead of
|
||||||
|
`./config.cache'. Set FILE to `/dev/null' to disable caching, for
|
||||||
|
debugging `configure'.
|
||||||
|
|
||||||
|
`--help'
|
||||||
|
Print a summary of the options to `configure', and exit.
|
||||||
|
|
||||||
|
`--quiet'
|
||||||
|
`--silent'
|
||||||
|
`-q'
|
||||||
|
Do not print messages saying which checks are being made.
|
||||||
|
|
||||||
|
`--srcdir=DIR'
|
||||||
|
Look for the package's source code in directory DIR. Usually
|
||||||
|
`configure' can determine that directory automatically.
|
||||||
|
|
||||||
|
`--version'
|
||||||
|
Print the version of Autoconf used to generate the `configure'
|
||||||
|
script, and exit.
|
||||||
|
|
||||||
|
`configure' also accepts some other, not widely useful, options.
|
||||||
|
|
||||||
31
Makefile
31
Makefile
|
|
@ -1,31 +0,0 @@
|
||||||
|
|
||||||
CXXFLAGS = -O -g -Wall -Wno-uninitialized
|
|
||||||
|
|
||||||
%.o dep/%.d: %.cc
|
|
||||||
$(CXX) $(CXXFLAGS) -MD -c $< -o $*.o
|
|
||||||
mv $*.d dep/$*.d
|
|
||||||
|
|
||||||
#TT = t-debug.o t-vvm.o
|
|
||||||
TT = t-null.o t-verilog.o t-vvm.o t-xnf.o
|
|
||||||
FF = nobufz.o propinit.o sigfold.o stupid.o xnfio.o
|
|
||||||
|
|
||||||
O = main.o cprop.o design_dump.o elaborate.o emit.o eval.o lexor.o mangle.o \
|
|
||||||
netlist.o parse.o parse_misc.o pform.o pform_dump.o verinum.o target.o \
|
|
||||||
targets.o Module.o PExpr.o PGate.o Statement.o $(FF) $(TT)
|
|
||||||
|
|
||||||
ivl: $O
|
|
||||||
$(CXX) $(CXXFLAGS) -o ivl $O
|
|
||||||
|
|
||||||
clean:
|
|
||||||
rm *.o parse.cc parse.cc.output parse.h dep/*.d lexor.cc
|
|
||||||
|
|
||||||
lexor.o dep/lexor.d: lexor.cc parse.h
|
|
||||||
|
|
||||||
parse.h parse.cc: parse.y
|
|
||||||
bison --verbose -t -p VL -d parse.y -o parse.cc
|
|
||||||
mv parse.cc.h parse.h
|
|
||||||
|
|
||||||
lexor.cc: lexor.lex
|
|
||||||
flex -PVL -s -olexor.cc lexor.lex
|
|
||||||
|
|
||||||
-include $(patsubst %.o, dep/%.d, $O)
|
|
||||||
|
|
@ -0,0 +1,89 @@
|
||||||
|
#
|
||||||
|
# This source code is free software; you can redistribute it
|
||||||
|
# and/or modify it in source code form under the terms of the GNU
|
||||||
|
# Library General Public License as published by the Free Software
|
||||||
|
# Foundation; either version 2 of the License, or (at your option)
|
||||||
|
# any later version. In order to redistribute the software in
|
||||||
|
# binary form, you will need a Picture Elements Binary Software
|
||||||
|
# License.
|
||||||
|
#
|
||||||
|
# This program is distributed in the hope that it will be useful,
|
||||||
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
# GNU Library General Public License for more details.
|
||||||
|
#
|
||||||
|
# You should have received a copy of the GNU Library General Public
|
||||||
|
# License along with this program; if not, write to the Free
|
||||||
|
# Software Foundation, Inc.,
|
||||||
|
# 59 Temple Place - Suite 330
|
||||||
|
# Boston, MA 02111-1307, USA
|
||||||
|
#
|
||||||
|
#ident "$Id: Makefile.in,v 1.1 1999/04/25 21:54:33 steve Exp $"
|
||||||
|
#
|
||||||
|
#
|
||||||
|
SHELL = /bin/sh
|
||||||
|
|
||||||
|
VERSION = 0.0
|
||||||
|
|
||||||
|
prefix = @prefix@
|
||||||
|
exec_prefix = @exec_prefix@
|
||||||
|
srcdir = @srcdir@
|
||||||
|
|
||||||
|
VPATH = $(srcdir)
|
||||||
|
|
||||||
|
bindir = $(exec_prefix)/bin
|
||||||
|
libdir = $(exec_prefix)/lib
|
||||||
|
includedir = $(prefix)/include
|
||||||
|
|
||||||
|
CC = @CC@
|
||||||
|
CXX = @CXX@
|
||||||
|
INSTALL = @INSTALL@
|
||||||
|
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||||
|
INSTALL_DATA = @INSTALL_DATA@
|
||||||
|
|
||||||
|
CPPFLAGS = @CPPFLAGS@ @DEFS@
|
||||||
|
CXXFLAGS = @CXXFLAGS@
|
||||||
|
LDFLAGS = @LDFLAGS@
|
||||||
|
|
||||||
|
all: ivl
|
||||||
|
|
||||||
|
clean:
|
||||||
|
rm *.o parse.cc parse.cc.output parse.h dep/*.d lexor.cc
|
||||||
|
|
||||||
|
TT = t-null.o t-verilog.o t-vvm.o t-xnf.o
|
||||||
|
FF = nobufz.o propinit.o sigfold.o stupid.o xnfio.o
|
||||||
|
|
||||||
|
O = main.o cprop.o design_dump.o elaborate.o emit.o eval.o lexor.o mangle.o \
|
||||||
|
netlist.o parse.o parse_misc.o pform.o pform_dump.o verinum.o target.o \
|
||||||
|
targets.o Module.o PExpr.o PGate.o Statement.o $(FF) $(TT)
|
||||||
|
|
||||||
|
Makefile: Makefile.in config.status
|
||||||
|
./config.status
|
||||||
|
|
||||||
|
ivl: $O
|
||||||
|
$(CXX) $(CXXFLAGS) -o ivl $O
|
||||||
|
|
||||||
|
%.o dep/%.d: %.cc
|
||||||
|
$(CXX) $(CXXFLAGS) -MD -c $< -o $*.o
|
||||||
|
mv $*.d dep/$*.d
|
||||||
|
|
||||||
|
|
||||||
|
lexor.o dep/lexor.d: lexor.cc parse.h
|
||||||
|
|
||||||
|
parse.h parse.cc: parse.y
|
||||||
|
bison --verbose -t -p VL -d parse.y -o parse.cc
|
||||||
|
mv parse.cc.h parse.h
|
||||||
|
|
||||||
|
lexor.cc: lexor.lex
|
||||||
|
flex -PVL -s -olexor.cc lexor.lex
|
||||||
|
|
||||||
|
install: all installdirs
|
||||||
|
|
||||||
|
|
||||||
|
installdirs: mkinstalldirs
|
||||||
|
$(srcdir)/mkinstalldirs $(includedir) $(bindir)
|
||||||
|
|
||||||
|
uninstall:
|
||||||
|
|
||||||
|
|
||||||
|
-include $(patsubst %.o, dep/%.d, $O)
|
||||||
15
README.txt
15
README.txt
|
|
@ -13,7 +13,7 @@ INVOKING
|
||||||
The vl command is the compiler driver, that invokes the parser,
|
The vl command is the compiler driver, that invokes the parser,
|
||||||
optimization functions and the code generator.
|
optimization functions and the code generator.
|
||||||
|
|
||||||
Usage: vl [-s <module>] [-o <file>] [-D] [-F <name>] [-t <name>] file
|
Usage: vl <options>... file
|
||||||
vl -h
|
vl -h
|
||||||
|
|
||||||
-F <name>
|
-F <name>
|
||||||
|
|
@ -37,11 +37,24 @@ Usage: vl [-s <module>] [-o <file>] [-D] [-F <name>] [-t <name>] file
|
||||||
target specific information to the target backend, or
|
target specific information to the target backend, or
|
||||||
options/parameters to optimization functions, if any are defined.
|
options/parameters to optimization functions, if any are defined.
|
||||||
|
|
||||||
|
-N <file>
|
||||||
|
Dump the elaborated netlist to the named file. The netlist is
|
||||||
|
the folly elaborated netlist, after all the function modules
|
||||||
|
are applied and right before the output generator is
|
||||||
|
called. This is an aid for debugging the compiler, and the
|
||||||
|
output generator in particular.
|
||||||
|
|
||||||
-o <file>
|
-o <file>
|
||||||
Normally, the generated result is sent to standard
|
Normally, the generated result is sent to standard
|
||||||
output. Use the -o flag to specify an output file for the
|
output. Use the -o flag to specify an output file for the
|
||||||
generated result.
|
generated result.
|
||||||
|
|
||||||
|
-P <file>
|
||||||
|
Write the PForm of the parsed input to the specified file.
|
||||||
|
The pform is the compiler's understanding of the input after
|
||||||
|
parsing and before elaboration. This is an aid for debugging
|
||||||
|
the compiler.
|
||||||
|
|
||||||
-s <module>
|
-s <module>
|
||||||
Normally, vl will elaborate the only module in the source
|
Normally, vl will elaborate the only module in the source
|
||||||
file. If there are multiple modules, use this option to select
|
file. If there are multiple modules, use this option to select
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,8 @@
|
||||||
|
dnl Process this file with autoconf to produce a configure script.
|
||||||
|
AC_INIT(netlist.h)
|
||||||
|
|
||||||
|
dnl Checks for programs.
|
||||||
|
AC_PROG_CXX
|
||||||
|
AC_PROG_INSTALL
|
||||||
|
|
||||||
|
AC_OUTPUT(Makefile)
|
||||||
|
|
@ -0,0 +1,238 @@
|
||||||
|
#! /bin/sh
|
||||||
|
#
|
||||||
|
# install - install a program, script, or datafile
|
||||||
|
# This comes from X11R5.
|
||||||
|
#
|
||||||
|
# Calling this script install-sh is preferred over install.sh, to prevent
|
||||||
|
# `make' implicit rules from creating a file called install from it
|
||||||
|
# when there is no Makefile.
|
||||||
|
#
|
||||||
|
# This script is compatible with the BSD install script, but was written
|
||||||
|
# from scratch.
|
||||||
|
#
|
||||||
|
|
||||||
|
|
||||||
|
# set DOITPROG to echo to test this script
|
||||||
|
|
||||||
|
# Don't use :- since 4.3BSD and earlier shells don't like it.
|
||||||
|
doit="${DOITPROG-}"
|
||||||
|
|
||||||
|
|
||||||
|
# put in absolute paths if you don't have them in your path; or use env. vars.
|
||||||
|
|
||||||
|
mvprog="${MVPROG-mv}"
|
||||||
|
cpprog="${CPPROG-cp}"
|
||||||
|
chmodprog="${CHMODPROG-chmod}"
|
||||||
|
chownprog="${CHOWNPROG-chown}"
|
||||||
|
chgrpprog="${CHGRPPROG-chgrp}"
|
||||||
|
stripprog="${STRIPPROG-strip}"
|
||||||
|
rmprog="${RMPROG-rm}"
|
||||||
|
mkdirprog="${MKDIRPROG-mkdir}"
|
||||||
|
|
||||||
|
transformbasename=""
|
||||||
|
transform_arg=""
|
||||||
|
instcmd="$mvprog"
|
||||||
|
chmodcmd="$chmodprog 0755"
|
||||||
|
chowncmd=""
|
||||||
|
chgrpcmd=""
|
||||||
|
stripcmd=""
|
||||||
|
rmcmd="$rmprog -f"
|
||||||
|
mvcmd="$mvprog"
|
||||||
|
src=""
|
||||||
|
dst=""
|
||||||
|
dir_arg=""
|
||||||
|
|
||||||
|
while [ x"$1" != x ]; do
|
||||||
|
case $1 in
|
||||||
|
-c) instcmd="$cpprog"
|
||||||
|
shift
|
||||||
|
continue;;
|
||||||
|
|
||||||
|
-d) dir_arg=true
|
||||||
|
shift
|
||||||
|
continue;;
|
||||||
|
|
||||||
|
-m) chmodcmd="$chmodprog $2"
|
||||||
|
shift
|
||||||
|
shift
|
||||||
|
continue;;
|
||||||
|
|
||||||
|
-o) chowncmd="$chownprog $2"
|
||||||
|
shift
|
||||||
|
shift
|
||||||
|
continue;;
|
||||||
|
|
||||||
|
-g) chgrpcmd="$chgrpprog $2"
|
||||||
|
shift
|
||||||
|
shift
|
||||||
|
continue;;
|
||||||
|
|
||||||
|
-s) stripcmd="$stripprog"
|
||||||
|
shift
|
||||||
|
continue;;
|
||||||
|
|
||||||
|
-t=*) transformarg=`echo $1 | sed 's/-t=//'`
|
||||||
|
shift
|
||||||
|
continue;;
|
||||||
|
|
||||||
|
-b=*) transformbasename=`echo $1 | sed 's/-b=//'`
|
||||||
|
shift
|
||||||
|
continue;;
|
||||||
|
|
||||||
|
*) if [ x"$src" = x ]
|
||||||
|
then
|
||||||
|
src=$1
|
||||||
|
else
|
||||||
|
# this colon is to work around a 386BSD /bin/sh bug
|
||||||
|
:
|
||||||
|
dst=$1
|
||||||
|
fi
|
||||||
|
shift
|
||||||
|
continue;;
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
|
||||||
|
if [ x"$src" = x ]
|
||||||
|
then
|
||||||
|
echo "install: no input file specified"
|
||||||
|
exit 1
|
||||||
|
else
|
||||||
|
true
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ x"$dir_arg" != x ]; then
|
||||||
|
dst=$src
|
||||||
|
src=""
|
||||||
|
|
||||||
|
if [ -d $dst ]; then
|
||||||
|
instcmd=:
|
||||||
|
else
|
||||||
|
instcmd=mkdir
|
||||||
|
fi
|
||||||
|
else
|
||||||
|
|
||||||
|
# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
|
||||||
|
# might cause directories to be created, which would be especially bad
|
||||||
|
# if $src (and thus $dsttmp) contains '*'.
|
||||||
|
|
||||||
|
if [ -f $src -o -d $src ]
|
||||||
|
then
|
||||||
|
true
|
||||||
|
else
|
||||||
|
echo "install: $src does not exist"
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ x"$dst" = x ]
|
||||||
|
then
|
||||||
|
echo "install: no destination specified"
|
||||||
|
exit 1
|
||||||
|
else
|
||||||
|
true
|
||||||
|
fi
|
||||||
|
|
||||||
|
# If destination is a directory, append the input filename; if your system
|
||||||
|
# does not like double slashes in filenames, you may need to add some logic
|
||||||
|
|
||||||
|
if [ -d $dst ]
|
||||||
|
then
|
||||||
|
dst="$dst"/`basename $src`
|
||||||
|
else
|
||||||
|
true
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
|
||||||
|
## this sed command emulates the dirname command
|
||||||
|
dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
|
||||||
|
|
||||||
|
# Make sure that the destination directory exists.
|
||||||
|
# this part is taken from Noah Friedman's mkinstalldirs script
|
||||||
|
|
||||||
|
# Skip lots of stat calls in the usual case.
|
||||||
|
if [ ! -d "$dstdir" ]; then
|
||||||
|
defaultIFS='
|
||||||
|
'
|
||||||
|
IFS="${IFS-${defaultIFS}}"
|
||||||
|
|
||||||
|
oIFS="${IFS}"
|
||||||
|
# Some sh's can't handle IFS=/ for some reason.
|
||||||
|
IFS='%'
|
||||||
|
set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
|
||||||
|
IFS="${oIFS}"
|
||||||
|
|
||||||
|
pathcomp=''
|
||||||
|
|
||||||
|
while [ $# -ne 0 ] ; do
|
||||||
|
pathcomp="${pathcomp}${1}"
|
||||||
|
shift
|
||||||
|
|
||||||
|
if [ ! -d "${pathcomp}" ] ;
|
||||||
|
then
|
||||||
|
$mkdirprog "${pathcomp}"
|
||||||
|
else
|
||||||
|
true
|
||||||
|
fi
|
||||||
|
|
||||||
|
pathcomp="${pathcomp}/"
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ x"$dir_arg" != x ]
|
||||||
|
then
|
||||||
|
$doit $instcmd $dst &&
|
||||||
|
|
||||||
|
if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
|
||||||
|
if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
|
||||||
|
if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
|
||||||
|
if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
|
||||||
|
else
|
||||||
|
|
||||||
|
# If we're going to rename the final executable, determine the name now.
|
||||||
|
|
||||||
|
if [ x"$transformarg" = x ]
|
||||||
|
then
|
||||||
|
dstfile=`basename $dst`
|
||||||
|
else
|
||||||
|
dstfile=`basename $dst $transformbasename |
|
||||||
|
sed $transformarg`$transformbasename
|
||||||
|
fi
|
||||||
|
|
||||||
|
# don't allow the sed command to completely eliminate the filename
|
||||||
|
|
||||||
|
if [ x"$dstfile" = x ]
|
||||||
|
then
|
||||||
|
dstfile=`basename $dst`
|
||||||
|
else
|
||||||
|
true
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Make a temp file name in the proper directory.
|
||||||
|
|
||||||
|
dsttmp=$dstdir/#inst.$$#
|
||||||
|
|
||||||
|
# Move or copy the file name to the temp name
|
||||||
|
|
||||||
|
$doit $instcmd $src $dsttmp &&
|
||||||
|
|
||||||
|
trap "rm -f ${dsttmp}" 0 &&
|
||||||
|
|
||||||
|
# and set any options; do chmod last to preserve setuid bits
|
||||||
|
|
||||||
|
# If any of these fail, we abort the whole thing. If we want to
|
||||||
|
# ignore errors from any of these, just make sure not to ignore
|
||||||
|
# errors from the above "$doit $instcmd $src $dsttmp" command.
|
||||||
|
|
||||||
|
if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
|
||||||
|
if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
|
||||||
|
if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
|
||||||
|
if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
|
||||||
|
|
||||||
|
# Now rename the file to the real destination.
|
||||||
|
|
||||||
|
$doit $rmcmd -f $dstdir/$dstfile &&
|
||||||
|
$doit $mvcmd $dsttmp $dstdir/$dstfile
|
||||||
|
|
||||||
|
fi &&
|
||||||
|
|
||||||
|
|
||||||
|
exit 0
|
||||||
|
|
@ -0,0 +1,40 @@
|
||||||
|
#! /bin/sh
|
||||||
|
# mkinstalldirs --- make directory hierarchy
|
||||||
|
# Author: Noah Friedman <friedman@prep.ai.mit.edu>
|
||||||
|
# Created: 1993-05-16
|
||||||
|
# Public domain
|
||||||
|
|
||||||
|
# $Id: mkinstalldirs,v 1.1 1999/04/25 21:54:33 steve Exp $
|
||||||
|
|
||||||
|
errstatus=0
|
||||||
|
|
||||||
|
for file
|
||||||
|
do
|
||||||
|
set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
|
||||||
|
shift
|
||||||
|
|
||||||
|
pathcomp=
|
||||||
|
for d
|
||||||
|
do
|
||||||
|
pathcomp="$pathcomp$d"
|
||||||
|
case "$pathcomp" in
|
||||||
|
-* ) pathcomp=./$pathcomp ;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
if test ! -d "$pathcomp"; then
|
||||||
|
echo "mkdir $pathcomp" 1>&2
|
||||||
|
|
||||||
|
mkdir "$pathcomp" || lasterr=$?
|
||||||
|
|
||||||
|
if test ! -d "$pathcomp"; then
|
||||||
|
errstatus=$lasterr
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
|
||||||
|
pathcomp="$pathcomp/"
|
||||||
|
done
|
||||||
|
done
|
||||||
|
|
||||||
|
exit $errstatus
|
||||||
|
|
||||||
|
# mkinstalldirs ends here
|
||||||
Loading…
Reference in New Issue