From 11cfb6f7f6326e79b4a930716c340b65d76d0683 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Wed, 14 Oct 1998 20:19:30 +0000 Subject: Patch from Ralf Corsepius : 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. --- tools/build/scripts/unlock-directory.in | 41 +++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 tools/build/scripts/unlock-directory.in (limited to 'tools/build/scripts/unlock-directory.in') diff --git a/tools/build/scripts/unlock-directory.in b/tools/build/scripts/unlock-directory.in new file mode 100644 index 0000000000..c63ceff881 --- /dev/null +++ b/tools/build/scripts/unlock-directory.in @@ -0,0 +1,41 @@ +#!@KSH@ +# +# $Id$ +# +# Unlock a directory processed by lock_directory +# + +# is a particular command available on this machine? +# +cmd_avail() +{ + set -- `type $1 2>&1` + if [ "$2" = "not" -a "$3" = "found" ] || [ "$3" = "not" -a "$4" = "found" ] + then + return 1 + else + return 0 + fi +} + +unlock_directory() { + ul_dir=$1/. # get any symlink out of the way using '.' + if [ -d $ul_dir ] + then + find $ul_dir -type d ! -perm -0222 -print | $XARGS -t chmod +w + fi +} + +# Use gnu xargs if available; faster, more reliable in general +XARGS=xargs +cmd_avail gxargs && XARGS=gxargs + +for dir +do + unlock_directory $dir +done + +# Local Variables: *** +# mode:ksh *** +# End: *** + -- cgit v1.2.3