4.104.114.84.95
Last change
on this file since 11cfb6f7 was
11cfb6f7,
checked in by Joel Sherrill <joel.sherrill@…>, on 10/14/98 at 20:19:30
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Patch from Ralf Corsepius <corsepiu@…>:
- 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.
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Property mode set to
100644
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File size:
772 bytes
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1 | #!@KSH@ |
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2 | # |
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3 | # $Id$ |
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4 | # |
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5 | # Make a directory write protected |
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6 | # Used to write protect the install point after a build |
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7 | # to prevent inadvertant overwriting. |
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8 | # |
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9 | |
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10 | # is a particular command available on this machine? |
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11 | # |
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12 | cmd_avail() |
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13 | { |
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14 | set -- `type $1 2>&1` |
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15 | if [ "$2" = "not" -a "$3" = "found" ] || [ "$3" = "not" -a "$4" = "found" ] |
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16 | then |
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17 | return 1 |
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18 | else |
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19 | return 0 |
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20 | fi |
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21 | } |
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22 | |
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23 | lock_directory() { |
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24 | l_dir=$1/. # get any symlink out of the way using '.' |
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25 | if [ -d $l_dir ] |
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26 | then |
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27 | find $l_dir -type d -perm -0200 -print | $XARGS chmod -w |
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28 | fi |
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29 | } |
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30 | |
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31 | # Use gnu xargs if available; faster, more reliable in general |
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32 | XARGS=xargs |
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33 | cmd_avail gxargs && XARGS=gxargs |
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34 | |
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35 | for dir |
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36 | do |
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37 | lock_directory $dir |
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38 | done |
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39 | |
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40 | # Local Variables: *** |
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41 | # mode:ksh *** |
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42 | # End: *** |
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43 | |
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