diff options
Diffstat (limited to 'mcon/U/Init.U')
| -rw-r--r-- | mcon/U/Init.U | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/mcon/U/Init.U b/mcon/U/Init.U new file mode 100644 index 0000000..7ab3c10 --- /dev/null +++ b/mcon/U/Init.U @@ -0,0 +1,81 @@ +?RCS: $Id: Init.U 167 2013-05-08 17:58:00Z rmanfredi $ +?RCS: +?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi +?RCS: +?RCS: You may redistribute only under the terms of the Artistic License, +?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 License; a copy of which may be found at the root +?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 +?RCS: patch44: removed Options from MAKE to prevent Init overrides +?RCS: patch44: option processing now done after Myinit thanks to new Begin.U +?RCS: patch44: moved "Beginning of configuration questions" to Begin.U +?RCS: patch44: moved signal trapping instruction to Begin.U as well +?RCS: +?RCS: Revision 3.0 1993/08/18 12:05:02 ram +?RCS: Baseline for dist 3.0 netwide release. +?RCS: +?X: +?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 _exe: Null +?MAKE: -pick add $@ %< +?MAKE: -pick weed $@ ./Init +?S:eunicefix: +?S: When running under Eunice this variable contains a command which will +?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 $undef to reference +?X: a defined symbol or an undefined one. There is no need to add them in +?X: the dependency line since this unit makes them visible via ?V:, and +?X: everyone inherits from those symbols since by convention Init.U is the +?X: root dependency. +?X: +?T: DJGPP +: Initialize wide constants +define='define' +undef='undef' +smallmach='pdp11 i8086 z8000 i80286 iAPX286' +rmlist='' + +: We must find out about Eunice early +eunicefix=':' +if test -f /etc/unixtovms; then + eunicefix=/etc/unixtovms +fi +if test -f /etc/unixtovms.exe; then + eunicefix=/etc/unixtovms.exe +fi + +: Set executable suffix now -- needed before hints available +if test -f "/libs/version.library"; then + : Amiga OS + _exe="" +elif test -f "/system/gnu_library/bin/ar.pm"; then + : Stratus VOS + _exe=".pm" +elif test -n "$DJGPP"; then + : DOS DJGPP + _exe=".exe" +elif test -d c:/. ; then + : OS/2 or cygwin + _exe=".exe" +else + : All other UNIX systems + _exe="" +fi + |