[PATCH 1/1] Fix SFTP subsystem path

[Chris Rapier]

In some situation the path to the SFTP subsystem in sshd_config can be 
configured incorrectly by the build process.

For example, if you do the following:

./configure
make
./configure --prefix=/opt/ssh
make
sudo make install

The installed sshd_config file will have

Subsystem sftp  /usr/libexec/sftp-server

instead of

Subsystem sftp  /opt/ssh/libexec/sftp-server

You can avoid this by issuing a make clean after the first make but this 
does seem like unexpected behaviour. The following patch resolves this.

diff --git a/Makefile.in b/Makefile.in
index 6762d573a..fac076b60 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -269,7 +269,7 @@ $(MANPAGES): $(MANPAGES_IN)
                 $(FIXPATHSCMD) $${manpage} | $(FIXALGORITHMSCMD) > $@; \
         fi

-$(CONFIGFILES): $(CONFIGFILES_IN)
+$(CONFIGFILES): $(CONFIGFILES_IN) Makefile
         conffile=`echo $@ | sed 's/.out$$//'`; \
         $(FIXPATHSCMD) $(srcdir)/$${conffile} > $@