Mail Archives: cygwin/2004/02/21/21:43:47
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This modification to the rebaseall script will allow it to work on .dll extensions created by Perl modules downloaded from CPAN, ie
using perl -MCPAN -e shell, site python dlls, and any dlls that can be found in /usr/local, /install, /home and /opt. find does not
recurse into symlinked directories, so there should be no danger of rebasing dlls not intended for cygwin.
I thought about adding some code to ignore zsh dlls from the current version of zsh, but from my vague understanding of the progress
of that issue, the problem seems to be in rebase, related to some symbols not getting changed:
http://www.cygwin.com/ml/cygwin/2004-02/msg00573.html
so rebaseall should work with any version of zsh once rebase is fixed.
Also a minor nit about the rebase package, the readme is under /usr/doc/Cygwin rather than /usr/share/doc/Cygwin.
--
Rafael
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--- /usr/bin/rebaseall.orig 2004-02-14 21:31:23.156250000 -0800
+++ /usr/bin/rebaseall 2004-02-14 22:44:37.015625000 -0800
@@ -82,8 +82,23 @@
zcat /etc/setup/*.lst.gz | grep 'dll$' |
sed -e '/cygwin1.dll$/d' -e 's/^/\//' -e 's/apache\/new/apache/' >$Tmp=
File
=20
+# Try to find a good chunk of any non-package .dlls
+find /usr/local /usr/lib/perl5/site_perl /lib/python*/site-packages /insta=
ll \
+ /home /opt \
+ -name '*.dll' 2>/dev/null >>$TmpFile
+
+# Get rid of duplicates
+sort -o ${TmpFile}.$$ -u $TmpFile
+mv ${TmpFile}.$$ $TmpFile
+
+# Set perl libs writable for rebase
+grep perl5 $TmpFile | xargs -i chmod u+w {}
+
# Rebase files
rebase $Verbose -d -b $BaseAddress -o $Offset -T $TmpFile
=20
+# Reset perl libs to read-only
+grep perl5 $TmpFile | xargs -i chmod u-w {}
+
# Clean up
cleanup
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