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Diffstat (limited to 'mcon/U/d_normsig.U')
| -rw-r--r-- | mcon/U/d_normsig.U | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/mcon/U/d_normsig.U b/mcon/U/d_normsig.U new file mode 100644 index 0000000..ae3c7e5 --- /dev/null +++ b/mcon/U/d_normsig.U @@ -0,0 +1,57 @@ +?RCS: $Id$ +?RCS: +?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 4.0. +?RCS: +?RCS: $Log: d_normsig.U,v $ +?RCS: Revision 3.0.1.2 1997/02/28 15:37:03 ram +?RCS: patch61: replaced .a with $_a all over the place +?RCS: +?RCS: Revision 3.0.1.1 1994/10/29 16:14:48 ram +?RCS: patch36: call ./bsd explicitely instead of relying on PATH +?RCS: +?RCS: Revision 3.0 1993/08/18 12:06:44 ram +?RCS: Baseline for dist 3.0 netwide release. +?RCS: +?MAKE:d_normsig jobslib: test Setvar Guess _a +?MAKE: -pick add $@ %< +?S:d_normsig: +?S: This variable conditionally defines the NORMSIG symbol, which +?S: indicates to the C program that the normal signal handling routines +?S: should be used, as opposed to the ones in 4.1bsd (sigset, etc.). +?S:. +?S:jobslib: +?S: This variable holds the argument to be passed to the loader to include +?S: the strange signal handling routines from 4.1bsd. On systems that +?S: have NORMSIG defined this variable is null. +?S:. +?C:NORMSIG: +?C: This symbol, if defined, indicates that normal signal handling routines +?C: should be used, as opposed to the ones in 4.1bsd (sigset, etc.). +?C:. +?H:#$d_normsig NORMSIG /**/ +?H:. +?LINT:set d_normsig +: see if we need -ljobs and if we have sigset, etc. +echo " " +if $test -r /usr/lib/libjobs$_a || $test -r /usr/local/lib/libjobs$_a ; then + echo "Jobs library found." >&4 + val="$undef" + jobslib='-ljobs' +else + if ./bsd; then + echo "No jobs library found. (I suppose this is at least 4.2...)" >&4 + else + echo "No jobs library found. (That's okay, we all have our faults.)" >&4 + fi + val="$define" + jobslib='' +fi +set d_normsig +eval $setvar + |