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author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1998-10-14 20:19:30 +0000 |
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committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1998-10-14 20:19:30 +0000 |
commit | 11cfb6f7f6326e79b4a930716c340b65d76d0683 (patch) | |
tree | 407c08b76ce570ebc0c5b218aa914a1449808f20 /c/build-tools/rcs-clean.in | |
parent | Patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de>: (diff) | |
download | rtems-11cfb6f7f6326e79b4a930716c340b65d76d0683.tar.bz2 |
Patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de>:
1. Rtems contains some perl scripts that use hard-coded paths to
/usr/bin/perl or /usr/local/bin/perl I have already fixed these
problems by adding some checks to configure.in. While doing this,
I also cleaned up some more autoconf related problems for generating
shell scripts. This patch might seem a bit scary to you, but I am
quite confident it won't break something (I've been testing it for
almost a week now, however it might introduce typos for a limited
number configurations I don't have access to - But it shouldn't be
a problem for you to test them :-).
I expect to get this finished tonight, hence you will very likely
have the patch when you get up tomorrow.
Changes:
* Check for PERL and disable all PERL scripts if perl wasn't found.
* Generate all KSHELL-scripts with autoconf instead of make-script
* Automatic dependency handling for autoconf generated KSHELL or PERL
scripts (make/rtems.cfg)
Notes:
* this patch contains new files and deletes some other files.
* The patch is relative to rtems-4.0.0-beta4 with my previous
rtems-rc-981014-1.diff patch applied.
Testing:
I tested it with sh-rtems and posix under linux. Now all targets
which are touched by this patch and which are not used while building
for sh-rtems and posix still need to be tested. AFAIS, only the
sparc/erc32 BSP should be affected by this criterion. And if you
like to, you should also consider testing it on a Cygwin32 and a
Solaris host for one arbitrary BSP.
Diffstat (limited to 'c/build-tools/rcs-clean.in')
-rw-r--r-- | c/build-tools/rcs-clean.in | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/c/build-tools/rcs-clean.in b/c/build-tools/rcs-clean.in new file mode 100644 index 0000000000..83fed05128 --- /dev/null +++ b/c/build-tools/rcs-clean.in @@ -0,0 +1,73 @@ +#!@KSH@ -p +# +# $Id$ +# +# Delete all files from the current directory that can be recreated +# via RCS 'co' commonds +# Used by 'make clobber' +# + +progname=${0##*/} # fast basename hack for ksh, bash + +USAGE=\ +"usage: $progname [ -v ]" + +fatal() { + if [ "$1" ] + then + echo $* >&2 + fi + echo "$USAGE" 1>&2 + exit 1 +} + +# +# process the options +# + +verbose="" + +while getopts v OPT +do + case "$OPT" in + v) + verbose="yes";; + *) + fatal + esac +done + +let $((shiftcount = $OPTIND - 1)) +shift $shiftcount + +args=$* +[ "$args" ] && fatal + +[ -d RCS/. ] || exit 0 + +# there is probably a better way to do this + +rcs_files=`echo RCS/*,v | sed -e 's?RCS/??g' -e's/,v//g'` + +kills="" +for f in $rcs_files +do + # build list of all files in RCS/*,v that are *not* locked + if [ -f $f ] && [ ! -w $f ] && [ -f RCS/$f,v ] + then + locked=`rlog -L -R $f` + [ "$locked" = "" ] && kills="$kills $f" + fi +done + +if [ "$kills" ] +then + [ "$verbose" ] && echo rm -f $kills + rm -f $kills +fi + +exit 0 + +# Local Variables: *** +# mode:ksh *** +# End: *** |