diff options
Diffstat (limited to 'mcon/U/Init.U')
| -rw-r--r-- | mcon/U/Init.U | 35 |
1 files changed, 31 insertions, 4 deletions
diff --git a/mcon/U/Init.U b/mcon/U/Init.U index 9ccb68d..892579d 100644 --- a/mcon/U/Init.U +++ b/mcon/U/Init.U @@ -1,12 +1,12 @@ -?RCS: $Id: Init.U,v 3.0.1.1 1994/10/31 09:45:59 ram Exp $ +?RCS: $Id$ ?RCS: -?RCS: Copyright (c) 1991-1993, Raphael Manfredi +?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi ?RCS: ?RCS: You may redistribute only under the terms of the Artistic Licence, ?RCS: as specified in the README file that comes with the distribution. ?RCS: You may reuse parts of this distribution only within the terms of ?RCS: that same Artistic Licence; a copy of which may be found at the root -?RCS: of the source tree for dist 3.0. +?RCS: of the source tree for dist 4.0. ?RCS: ?RCS: $Log: Init.U,v $ ?RCS: Revision 3.0.1.1 1994/10/31 09:45:59 ram @@ -22,7 +22,7 @@ ?X: This file initializes certain default variables used by Configure. They ?X: may be overridden or added to by definitions in Myinit.U. ?X: -?MAKE:Init eunicefix: Null +?MAKE:Init eunicefix _exe: Null ?MAKE: -pick add $@ %< ?MAKE: -pick weed $@ ./Init ?S:eunicefix: @@ -30,6 +30,13 @@ ?S: convert a shell script to the proper form of text file for it to be ?S: executable by the shell. On other systems it is a no-op. ?S:. +?S:_exe (exe_ext): +?S: This variable defines the extension used for executable files. +?S: For unix it is empty. Other possible values include '.exe'. +?S: DJGPP, Cygwin and OS/2 use '.exe'. Stratus VOS uses '.pm'. +?S: On operating systems which do not require a specific extension +?S: for executable files, this variable is empty. +?S:. ?V:define undef smallmach:rmlist ?X: ?X: Throughout the units, one may make use of $define and $undef to reference @@ -38,6 +45,8 @@ ?X: everyone inherits from those symbols since by convention Init.U is the ?X: root dependency. ?X: +?T: DJGPP +: Initialize wide constants define='define' undef='undef' smallmach='pdp11 i8086 z8000 i80286 iAPX286' @@ -52,3 +61,21 @@ if test -f /etc/unixtovms.exe; then eunicefix=/etc/unixtovms.exe fi +: Set executable suffix now -- needed before hints available +if test -f "/libs/version.library"; then + : Amiga OS + _exe="" +elif test -f "/system/gnu_library/bin/ar.pm"; then + : Stratus VOS + _exe=".pm" +elif test -n "$DJGPP"; then + : DOS DJGPP + _exe=".exe" +elif test -d c:/. ; then + : OS/2 or cygwin + _exe=".exe" +else + : All other UNIX systems + _exe="" +fi + |