Digital Mars - c++ - Problem with scppn.exe

↑ ↓ ← → "Alex Vinokur" <alexvn connect.to> writes:

Hi,

I tried to compile using scppn.exe, but I have a problem.

------ BEGIN ------
$ pwd
C:/dm/bin


$ dmc
Digital Mars Compiler Version 8.35n
[---omitted---]

$ dmc -I. -I\dm\stlport\stlport foo.cpp
link foo,,,user32+kernel32/noi;
// Success

$ scppn
Digital Mars C/C++ Compiler Version 8.36.4n
[---omitted---]

$ scppn -I. -I\dm\stlport\stlport foo.cpp
Fatal error: unable to open input file 'heapstat.h'
// Failure

------ END --------


What is wrong?


Thanks in advance,
 =====================================
   Alex Vinokur
     mailto:alexvn connect.to
     http://mathforum.org/library/view/10978.html
     news://news.gmane.org/gmane.comp.lang.c++.perfometer
   =====================================

Oct 29 2003

↑ ↓ ← → "Gisle Vanem" <giva users.sourceforge.net> writes:

"Alex Vinokur" <alexvn connect.to> wrote:

 $ scppn -I. -I\dm\stlport\stlport foo.cpp
 Fatal error: unable to open input file 'heapstat.h'
 // Failure
 
 ------ END --------
 
 
 What is wrong?


Check your INCLUDE line in c:\dm\bin\sc.ini.

--gv

Oct 29 2003

↑ ↓ ← → "Alex Vinokur" <alexvn connect.to> writes:

"Gisle Vanem" <giva users.sourceforge.net> wrote in message
news:bnor4p$qlo$1 digitaldaemon.com...
 "Alex Vinokur" <alexvn connect.to> wrote:

 $ scppn -I. -I\dm\stlport\stlport foo.cpp
 Fatal error: unable to open input file 'heapstat.h'
 // Failure

 ------ END --------


 What is wrong?


 Check your INCLUDE line in c:\dm\bin\sc.ini.

 --gv


Here is my sc.ini.

[Version]
version=7.51 Build 020

[Environment]
PATH=%PATH%;"% P%\..\bin"
BIN="% P%\..\bin"
INCLUDE="% P%\..\include";"% P%\..\mfc\include";"% P%\..\stl";%INCLUDE%
LIB="% P%\..\lib";"% P%\..\mfc\lib";%LIB%
HELP="% P%\..\help"


--
 =====================================
   Alex Vinokur
     mailto:alexvn connect.to
     http://mathforum.org/library/view/10978.html
     news://news.gmane.org/gmane.comp.lang.c++.perfometer
   =====================================

Oct 29 2003

↑ ↓ ← → "Gisle Vanem" <giva users.sourceforge.net> writes:

"Alex Vinokur" <alexvn connect.to> wrote:

 Here is my sc.ini.
 
 [Version]
 version=7.51 Build 020
 
 [Environment]
 PATH=%PATH%;"% P%\..\bin"
 BIN="% P%\..\bin"
 INCLUDE="% P%\..\include";"% P%\..\mfc\include";"% P%\..\stl";%INCLUDE%
 LIB="% P%\..\lib";"% P%\..\mfc\lib";%LIB%
 HELP="% P%\..\help"


Looks okay. Do you really have c:\dm\include\heapstat.h then ?

--gv

Oct 29 2003

↑ ↓ ← → "Alex Vinokur" <alexvn connect.to> writes:

"Gisle Vanem" <giva users.sourceforge.net> wrote in message
news:bnp1eo$142o$1 digitaldaemon.com...
 "Alex Vinokur" <alexvn connect.to> wrote:

 Here is my sc.ini.

 [Version]
 version=7.51 Build 020

 [Environment]
 PATH=%PATH%;"% P%\..\bin"
 BIN="% P%\..\bin"
 INCLUDE="% P%\..\include";"% P%\..\mfc\include";"% P%\..\stl";%INCLUDE%
 LIB="% P%\..\lib";"% P%\..\mfc\lib";%LIB%
 HELP="% P%\..\help"


 Looks okay. Do you really have c:\dm\include\heapstat.h then ?

 --gv



Yes, I do.

------ foo.cpp ---
#include <stdlib.h>
int main ()
{
  return 0;
}
------------------


------ Compilation ------
$ pwd
C:/dm/include

$ ls -l
[---omitted---]
-rw-r--r--    1 dosuser  root          140 Jan  2  1997 heapstat.h
[---omitted---]
-rw-r--r--    1 dosuser  root        12381 May 16 01:50 stdlib.h
[---omitted---]


$ cd ../bin

$ scppn -I. -I\dm\stlport\stlport foo.cpp
Fatal error: unable to open input file 'heapstat.h'

-------------------------

By the way, why doesn't dmc have such a problem?


--
 =====================================
   Alex Vinokur
     mailto:alexvn connect.to
     http://mathforum.org/library/view/10978.html
     news://news.gmane.org/gmane.comp.lang.c++.perfometer
   =====================================

Oct 29 2003

↑ ↓ ← → "Walter" <walter digitalmars.com> writes:

It looks to me like you're not using the ordinary command prompt shell, but
some other one. Which is it?

"Alex Vinokur" <alexvn connect.to> wrote in message
news:bnq3pc$2ibm$1 digitaldaemon.com...
 "Gisle Vanem" <giva users.sourceforge.net> wrote in message


 "Alex Vinokur" <alexvn connect.to> wrote:

 Here is my sc.ini.

 [Version]
 version=7.51 Build 020

 [Environment]
 PATH=%PATH%;"% P%\..\bin"
 BIN="% P%\..\bin"






 LIB="% P%\..\lib";"% P%\..\mfc\lib";%LIB%
 HELP="% P%\..\help"


 Looks okay. Do you really have c:\dm\include\heapstat.h then ?

 --gv



 Yes, I do.

 ------ foo.cpp ---
 #include <stdlib.h>
 int main ()
 {
   return 0;
 }
 ------------------


 ------ Compilation ------
 $ pwd
 C:/dm/include

 $ ls -l
 [---omitted---]
 -rw-r--r--    1 dosuser  root          140 Jan  2  1997 heapstat.h
 [---omitted---]
 -rw-r--r--    1 dosuser  root        12381 May 16 01:50 stdlib.h
 [---omitted---]


 $ cd ../bin

 $ scppn -I. -I\dm\stlport\stlport foo.cpp
 Fatal error: unable to open input file 'heapstat.h'

 -------------------------

 By the way, why doesn't dmc have such a problem?


 --
  =====================================
    Alex Vinokur
      mailto:alexvn connect.to
      http://mathforum.org/library/view/10978.html
      news://news.gmane.org/gmane.comp.lang.c++.perfometer
    =====================================

Oct 29 2003

↑ ↓ ← → "Alex Vinokur" <alexvn connect.to> writes:

"Walter" <walter digitalmars.com> wrote in message
news:bnq4bm$2j1d$1 digitaldaemon.com...
 It looks to me like you're not using the ordinary command prompt shell, but
 some other one. Which is it?



I merely redacted my text (in UNIX-like style).


Here is an actual log.

------ Log ------

C:\dm\bin>scppn -I. -I\dm\stlport\stlport foo.cpp
Fatal error: unable to open input file 'heapstat.h'

C:\dm\bin>dmc -I. -I\dm\stlport\stlport foo.cpp
link foo,,,user32+kernel32/noi;

-----------------


--
 =====================================
   Alex Vinokur
     mailto:alexvn connect.to
     http://mathforum.org/library/view/10978.html
     news://news.gmane.org/gmane.comp.lang.c++.perfometer
   =====================================

Oct 29 2003

↑ ↓ ← → "Alex Vinokur" <alexvn connect.to> writes:

"Alex Vinokur" <alexvn connect.to> wrote in message
news:bnq6pp$2mnd$1 digitaldaemon.com...
[snip]
 Here is an actual log.

 ------ Log ------

 C:\dm\bin>scppn -I. -I\dm\stlport\stlport foo.cpp
 Fatal error: unable to open input file 'heapstat.h'

 C:\dm\bin>dmc -I. -I\dm\stlport\stlport foo.cpp
 link foo,,,user32+kernel32/noi;

 -----------------



By the way, scppn with no arguments produces very short output :

------ BEGIN ------

C:\dm\bin>scppn.exe
Digital Mars C/C++ Compiler Version 8.36.4n
Copyright (C) Digital Mars 2000-2003.  All Rights Reserved.
Written by Walter Bright
www.digitalmars.com

C:\dm\bin>

------ END -------

Is this OK?

dmc with no arguments produces help information.

--
 =====================================
   Alex Vinokur
     mailto:alexvn connect.to
     http://mathforum.org/library/view/10978.html
     news://news.gmane.org/gmane.comp.lang.c++.perfometer
   =====================================

Oct 30 2003

↑ ↓ ← → Christof Meerwald <cmeerw web.de> writes:

On Thu, 30 Oct 2003 06:32:52 +0200, Alex Vinokur wrote:
 Here is my sc.ini.

 [Version]
 version=7.51 Build 020

 [Environment]
 PATH=%PATH%;"% P%\..\bin"
 BIN="% P%\..\bin"
 INCLUDE="% P%\..\include";"% P%\..\mfc\include";"% P%\..\stl";%INCLUDE%
 LIB="% P%\..\lib";"% P%\..\mfc\lib";%LIB%
 HELP="% P%\..\help"


 Looks okay. Do you really have c:\dm\include\heapstat.h then ?




But AFAIK, scppn doesn't parse sc.ini, only dmc does (and passed on a
modifed environment to scppn). So all your settings in sc.ini are ignored if
you invoke scppn directly.


bye, Christof

-- 
http://cmeerw.org                                 JID: cmeerw jabber.at
mailto cmeerw at web.de

...and what have you contributed to the Net?

Oct 30 2003

↑ ↓ ← → "Alex Vinokur" <alexvn connect.to> writes:

"Christof Meerwald" <cmeerw web.de> wrote in message
news:bnrd1d$1d5a$1 digitaldaemon.com...
 On Thu, 30 Oct 2003 06:32:52 +0200, Alex Vinokur wrote:
 Here is my sc.ini.

 [Version]
 version=7.51 Build 020

 [Environment]
 PATH=%PATH%;"% P%\..\bin"
 BIN="% P%\..\bin"
 INCLUDE="% P%\..\include";"% P%\..\mfc\include";"% P%\..\stl";%INCLUDE%
 LIB="% P%\..\lib";"% P%\..\mfc\lib";%LIB%
 HELP="% P%\..\help"


 Looks okay. Do you really have c:\dm\include\heapstat.h then ?




 But AFAIK, scppn doesn't parse sc.ini, only dmc does (and passed on a
 modifed environment to scppn). So all your settings in sc.ini are ignored if
 you invoke scppn directly.



What is the difference between dmc and scppn ?


--
 =====================================
   Alex Vinokur
     mailto:alexvn connect.to
     http://mathforum.org/library/view/10978.html
     news://news.gmane.org/gmane.comp.lang.c++.perfometer
   =====================================

Oct 30 2003

↑ ↓ ← → "Walter" <walter digitalmars.com> writes:

"Alex Vinokur" <alexvn connect.to> wrote in message
 What is the difference between dmc and scppn ?


dmc is a driver program that calls the various compilers, linkers, etc.

Oct 30 2003

↑ ↓ ← → "Alex Vinokur" <alexvn connect.to> writes:

"Walter" <walter digitalmars.com> wrote in message
news:bnrn19$1rph$1 digitaldaemon.com...
 "Alex Vinokur" <alexvn connect.to> wrote in message
 What is the difference between dmc and scppn ?


 dmc is a driver program that calls the various compilers, linkers, etc.


What scppn is?

--
 =====================================
   Alex Vinokur
     mailto:alexvn connect.to
     http://mathforum.org/library/view/10978.html
     news://news.gmane.org/gmane.comp.lang.c++.perfometer
   =====================================

Oct 31 2003

↑ ↓ ← → "Walter" <walter digitalmars.com> writes:

"Alex Vinokur" <alexvn connect.to> wrote in message
news:bntkjq$1u7g$1 digitaldaemon.com...
 "Walter" <walter digitalmars.com> wrote in message


 "Alex Vinokur" <alexvn connect.to> wrote in message
 What is the difference between dmc and scppn ?


 dmc is a driver program that calls the various compilers, linkers, etc.


 What scppn is?


scppn is the compiler pass run by dmc.

Oct 31 2003