setup ChangeLog install.cc package_meta.cc

Sat May 14 15:30:00 GMT 2005

CVSROOT:	/cvs/cygwin-apps
Module name:	setup
Changes by:	maxb@sourceware.org	2005-05-14 15:30:08

Modified files:
	.              : ChangeLog install.cc package_meta.cc 

Log message:
	2005-05-14  Max Bowsher  <maxb@ukf.net>
	
	Hopefully, solve the "preremove DLL dependency" bug, by running all
	preremove scripts before actually removing any files.
	
	* install.cc
	(Installer::preremoveOne): New method. Run preremove scripts here.
	(Installer::replaceOne): Remove method.
	(num_replacements): Remove variable.
	(do_install_thread): Significantly rewrite.
	* package_meta.cc (packagemeta::uninstall):
	Do not run preremove script here.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/setup/ChangeLog.diff?cvsroot=cygwin-apps&r1=2.502&r2=2.503
http://sources.redhat.com/cgi-bin/cvsweb.cgi/setup/install.cc.diff?cvsroot=cygwin-apps&r1=2.75&r2=2.76
http://sources.redhat.com/cgi-bin/cvsweb.cgi/setup/package_meta.cc.diff?cvsroot=cygwin-apps&r1=2.47&r2=2.48