move generated dependencies out of Makefile.in

Move automatically-generated dependencies into separate files in the
source tree, and take the data out of Makefile.in.

Keep the "make depend" rules for stripping out the dependencies from
Makefile.in, in case some optional directories were missed, but
everything that builds on my UNIX build has been converted.
(Converting a directory just requires creating an empty "deps" file so
that config.status can build the makefile, and then later running
"make depend" in that directory to get the correct content for it.)

Change configure scripts to incorporate the "deps" file when building
each Makefile.  This change requires the existence of a file "deps" in
each source directory where we build a makefile, even if there are no
sources for which to compute dependencies; a switch to GNU make would
let us conditionalize that, but we can assess that later.

Update dependencies for the generate Makefile itself to list the deps
file.

This will also require some minor tweaking of the Windows build, to
make it incorporate the new deps file.

ticket: new

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@21701 dc483132-0cff-0310-8789-dd5450dbe970

13 files changed, 105 insertions, 116 deletions

diff --git a/src/clients/deps b/src/clients/deps
new file mode 100644
index 0000000000..2feac3c9d3
--- /dev/null
+++ b/src/clients/deps
@@ -0,0 +1 @@
+# No dependencies here.
diff --git a/src/clients/kdestroy/Makefile.in b/src/clients/kdestroy/Makefile.in
index 301893cd8c..00b8f5863a 100644
--- a/src/clients/kdestroy/Makefile.in
+++ b/src/clients/kdestroy/Makefile.in
@@ -39,11 +39,3 @@ install-unix::
 	  $(INSTALL_DATA) $(srcdir)/$$f.M \
 		$(DESTDIR)$(CLIENT_MANDIR)/`echo $$f|sed '$(transform)'`.1; \
 	done
-# +++ Dependency line eater +++
-# 
-# Makefile dependencies follow.  This must be the last section in
-# the Makefile.in file
-#
-$(OUTPRE)kdestroy.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
-  $(BUILDTOP)/include/krb5/krb5.h $(COM_ERR_DEPS) $(SRCTOP)/include/krb5.h \
-  kdestroy.c
diff --git a/src/clients/kdestroy/deps b/src/clients/kdestroy/deps
new file mode 100644
index 0000000000..e0ec42e6a7
--- /dev/null
+++ b/src/clients/kdestroy/deps
@@ -0,0 +1,6 @@
+# 
+# Generated makefile dependencies follow.
+#
+$(OUTPRE)kdestroy.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
+  $(BUILDTOP)/include/krb5/krb5.h $(COM_ERR_DEPS) $(SRCTOP)/include/krb5.h \
+  kdestroy.c
diff --git a/src/clients/kinit/Makefile.in b/src/clients/kinit/Makefile.in
index bcdc97e19e..a2b928f344 100644
--- a/src/clients/kinit/Makefile.in
+++ b/src/clients/kinit/Makefile.in
@@ -42,12 +42,3 @@ install-unix::
 	  $(INSTALL_DATA) $(srcdir)/$$f.M \
 		$(DESTDIR)$(CLIENT_MANDIR)/`echo $$f|sed '$(transform)'`.1; \
 	done
-# +++ Dependency line eater +++
-# 
-# Makefile dependencies follow.  This must be the last section in
-# the Makefile.in file
-#
-$(OUTPRE)kinit.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
-  $(BUILDTOP)/include/krb5/krb5.h $(COM_ERR_DEPS) $(SRCTOP)/include/k5-platform.h \
-  $(SRCTOP)/include/k5-thread.h $(SRCTOP)/include/krb5.h \
-  kinit.c
diff --git a/src/clients/kinit/deps b/src/clients/kinit/deps
new file mode 100644
index 0000000000..144fe22a1e
--- /dev/null
+++ b/src/clients/kinit/deps
@@ -0,0 +1,7 @@
+# 
+# Generated makefile dependencies follow.
+#
+$(OUTPRE)kinit.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
+  $(BUILDTOP)/include/krb5/krb5.h $(COM_ERR_DEPS) $(SRCTOP)/include/k5-platform.h \
+  $(SRCTOP)/include/k5-thread.h $(SRCTOP)/include/krb5.h \
+  kinit.c
diff --git a/src/clients/klist/Makefile.in b/src/clients/klist/Makefile.in
index 6ec90b1b4d..56e9b399c0 100644
--- a/src/clients/klist/Makefile.in
+++ b/src/clients/klist/Makefile.in
@@ -40,13 +40,3 @@ install-unix::
 		$(DESTDIR)$(CLIENT_MANDIR)/`echo $$f|sed '$(transform)'`.1; \
 	done
 
-# +++ Dependency line eater +++
-# 
-# Makefile dependencies follow.  This must be the last section in
-# the Makefile.in file
-#
-$(OUTPRE)klist.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
-  $(BUILDTOP)/include/krb5/krb5.h $(COM_ERR_DEPS) $(SRCTOP)/include/fake-addrinfo.h \
-  $(SRCTOP)/include/k5-platform.h $(SRCTOP)/include/k5-thread.h \
-  $(SRCTOP)/include/krb5.h $(SRCTOP)/include/port-sockets.h \
-  $(SRCTOP)/include/socket-utils.h klist.c
diff --git a/src/clients/klist/deps b/src/clients/klist/deps
new file mode 100644
index 0000000000..6f211b15f3
--- /dev/null
+++ b/src/clients/klist/deps
@@ -0,0 +1,8 @@
+# 
+# Generated makefile dependencies follow.
+#
+$(OUTPRE)klist.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
+  $(BUILDTOP)/include/krb5/krb5.h $(COM_ERR_DEPS) $(SRCTOP)/include/fake-addrinfo.h \
+  $(SRCTOP)/include/k5-platform.h $(SRCTOP)/include/k5-thread.h \
+  $(SRCTOP)/include/krb5.h $(SRCTOP)/include/port-sockets.h \
+  $(SRCTOP)/include/socket-utils.h klist.c
diff --git a/src/clients/kpasswd/Makefile.in b/src/clients/kpasswd/Makefile.in
index 48f5e8ff7c..aeed903dcf 100644
--- a/src/clients/kpasswd/Makefile.in
+++ b/src/clients/kpasswd/Makefile.in
@@ -42,15 +42,3 @@ install-all install-kdc install-server install-client install-unix::
 ##WIN32##	link $(EXE_LINKOPTS) -out:$@ $** $(SCLIB)
 ##WIN32##	$(_VC_MANIFEST_EMBED_EXE)
 
-# +++ Dependency line eater +++
-# 
-# Makefile dependencies follow.  This must be the last section in
-# the Makefile.in file
-#
-$(OUTPRE)kpasswd.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
-  $(BUILDTOP)/include/krb5/krb5.h $(COM_ERR_DEPS) $(SRCTOP)/include/krb5.h \
-  kpasswd.c
-$(OUTPRE)ksetpwd.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
-  $(BUILDTOP)/include/krb5/krb5.h $(COM_ERR_DEPS) $(SRCTOP)/include/k5-platform.h \
-  $(SRCTOP)/include/k5-thread.h $(SRCTOP)/include/krb5.h \
-  ksetpwd.c
diff --git a/src/clients/kpasswd/deps b/src/clients/kpasswd/deps
new file mode 100644
index 0000000000..6a7893103f
--- /dev/null
+++ b/src/clients/kpasswd/deps
@@ -0,0 +1,10 @@
+# 
+# Generated makefile dependencies follow.
+#
+$(OUTPRE)kpasswd.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
+  $(BUILDTOP)/include/krb5/krb5.h $(COM_ERR_DEPS) $(SRCTOP)/include/krb5.h \
+  kpasswd.c
+$(OUTPRE)ksetpwd.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
+  $(BUILDTOP)/include/krb5/krb5.h $(COM_ERR_DEPS) $(SRCTOP)/include/k5-platform.h \
+  $(SRCTOP)/include/k5-thread.h $(SRCTOP)/include/krb5.h \
+  ksetpwd.c
diff --git a/src/clients/ksu/Makefile.in b/src/clients/ksu/Makefile.in
index 62a883f56b..e91909857a 100644
--- a/src/clients/ksu/Makefile.in
+++ b/src/clients/ksu/Makefile.in
@@ -41,72 +41,3 @@ install::
 	  $(INSTALL_DATA) $(srcdir)/$$f.M \
 		${DESTDIR}$(CLIENT_MANDIR)/`echo $$f|sed '$(transform)'`.1; \
 	done
-# +++ Dependency line eater +++
-# 
-# Makefile dependencies follow.  This must be the last section in
-# the Makefile.in file
-#
-$(OUTPRE)krb_auth_su.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
-  $(BUILDTOP)/include/krb5/krb5.h $(BUILDTOP)/include/osconf.h \
-  $(BUILDTOP)/include/profile.h $(COM_ERR_DEPS) $(SRCTOP)/include/k5-buf.h \
-  $(SRCTOP)/include/k5-err.h $(SRCTOP)/include/k5-gmt_mktime.h \
-  $(SRCTOP)/include/k5-int-pkinit.h $(SRCTOP)/include/k5-int.h \
-  $(SRCTOP)/include/k5-platform.h $(SRCTOP)/include/k5-plugin.h \
-  $(SRCTOP)/include/k5-thread.h $(SRCTOP)/include/k5-util.h \
-  $(SRCTOP)/include/krb5.h $(SRCTOP)/include/krb5/locate_plugin.h \
-  $(SRCTOP)/include/krb5/preauth_plugin.h $(SRCTOP)/include/port-sockets.h \
-  $(SRCTOP)/include/socket-utils.h krb_auth_su.c ksu.h
-$(OUTPRE)ccache.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
-  $(BUILDTOP)/include/krb5/krb5.h $(BUILDTOP)/include/osconf.h \
-  $(BUILDTOP)/include/profile.h $(COM_ERR_DEPS) $(SRCTOP)/include/adm_proto.h \
-  $(SRCTOP)/include/k5-buf.h $(SRCTOP)/include/k5-err.h \
-  $(SRCTOP)/include/k5-gmt_mktime.h $(SRCTOP)/include/k5-int-pkinit.h \
-  $(SRCTOP)/include/k5-int.h $(SRCTOP)/include/k5-platform.h \
-  $(SRCTOP)/include/k5-plugin.h $(SRCTOP)/include/k5-thread.h \
-  $(SRCTOP)/include/k5-util.h $(SRCTOP)/include/krb5.h \
-  $(SRCTOP)/include/krb5/locate_plugin.h $(SRCTOP)/include/krb5/preauth_plugin.h \
-  $(SRCTOP)/include/port-sockets.h $(SRCTOP)/include/socket-utils.h \
-  ccache.c ksu.h
-$(OUTPRE)authorization.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
-  $(BUILDTOP)/include/krb5/krb5.h $(BUILDTOP)/include/osconf.h \
-  $(BUILDTOP)/include/profile.h $(COM_ERR_DEPS) $(SRCTOP)/include/k5-buf.h \
-  $(SRCTOP)/include/k5-err.h $(SRCTOP)/include/k5-gmt_mktime.h \
-  $(SRCTOP)/include/k5-int-pkinit.h $(SRCTOP)/include/k5-int.h \
-  $(SRCTOP)/include/k5-platform.h $(SRCTOP)/include/k5-plugin.h \
-  $(SRCTOP)/include/k5-thread.h $(SRCTOP)/include/k5-util.h \
-  $(SRCTOP)/include/krb5.h $(SRCTOP)/include/krb5/locate_plugin.h \
-  $(SRCTOP)/include/krb5/preauth_plugin.h $(SRCTOP)/include/port-sockets.h \
-  $(SRCTOP)/include/socket-utils.h authorization.c ksu.h
-$(OUTPRE)main.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
-  $(BUILDTOP)/include/krb5/krb5.h $(BUILDTOP)/include/osconf.h \
-  $(BUILDTOP)/include/profile.h $(COM_ERR_DEPS) $(SRCTOP)/include/adm_proto.h \
-  $(SRCTOP)/include/k5-buf.h $(SRCTOP)/include/k5-err.h \
-  $(SRCTOP)/include/k5-gmt_mktime.h $(SRCTOP)/include/k5-int-pkinit.h \
-  $(SRCTOP)/include/k5-int.h $(SRCTOP)/include/k5-platform.h \
-  $(SRCTOP)/include/k5-plugin.h $(SRCTOP)/include/k5-thread.h \
-  $(SRCTOP)/include/k5-util.h $(SRCTOP)/include/krb5.h \
-  $(SRCTOP)/include/krb5/locate_plugin.h $(SRCTOP)/include/krb5/preauth_plugin.h \
-  $(SRCTOP)/include/port-sockets.h $(SRCTOP)/include/socket-utils.h \
-  ksu.h main.c
-$(OUTPRE)heuristic.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
-  $(BUILDTOP)/include/krb5/krb5.h $(BUILDTOP)/include/osconf.h \
-  $(BUILDTOP)/include/profile.h $(COM_ERR_DEPS) $(SRCTOP)/include/k5-buf.h \
-  $(SRCTOP)/include/k5-err.h $(SRCTOP)/include/k5-gmt_mktime.h \
-  $(SRCTOP)/include/k5-int-pkinit.h $(SRCTOP)/include/k5-int.h \
-  $(SRCTOP)/include/k5-platform.h $(SRCTOP)/include/k5-plugin.h \
-  $(SRCTOP)/include/k5-thread.h $(SRCTOP)/include/k5-util.h \
-  $(SRCTOP)/include/krb5.h $(SRCTOP)/include/krb5/locate_plugin.h \
-  $(SRCTOP)/include/krb5/preauth_plugin.h $(SRCTOP)/include/port-sockets.h \
-  $(SRCTOP)/include/socket-utils.h heuristic.c ksu.h
-$(OUTPRE)xmalloc.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
-  $(BUILDTOP)/include/krb5/krb5.h $(BUILDTOP)/include/osconf.h \
-  $(BUILDTOP)/include/profile.h $(COM_ERR_DEPS) $(SRCTOP)/include/k5-buf.h \
-  $(SRCTOP)/include/k5-err.h $(SRCTOP)/include/k5-gmt_mktime.h \
-  $(SRCTOP)/include/k5-int-pkinit.h $(SRCTOP)/include/k5-int.h \
-  $(SRCTOP)/include/k5-platform.h $(SRCTOP)/include/k5-plugin.h \
-  $(SRCTOP)/include/k5-thread.h $(SRCTOP)/include/k5-util.h \
-  $(SRCTOP)/include/krb5.h $(SRCTOP)/include/krb5/locate_plugin.h \
-  $(SRCTOP)/include/krb5/preauth_plugin.h $(SRCTOP)/include/port-sockets.h \
-  $(SRCTOP)/include/socket-utils.h ksu.h xmalloc.c
-$(OUTPRE)setenv.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
-  setenv.c
diff --git a/src/clients/ksu/deps b/src/clients/ksu/deps
new file mode 100644
index 0000000000..f1a8c1fae2
--- /dev/null
+++ b/src/clients/ksu/deps
@@ -0,0 +1,67 @@
+# 
+# Generated makefile dependencies follow.
+#
+$(OUTPRE)krb_auth_su.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
+  $(BUILDTOP)/include/krb5/krb5.h $(BUILDTOP)/include/osconf.h \
+  $(BUILDTOP)/include/profile.h $(COM_ERR_DEPS) $(SRCTOP)/include/k5-buf.h \
+  $(SRCTOP)/include/k5-err.h $(SRCTOP)/include/k5-gmt_mktime.h \
+  $(SRCTOP)/include/k5-int-pkinit.h $(SRCTOP)/include/k5-int.h \
+  $(SRCTOP)/include/k5-platform.h $(SRCTOP)/include/k5-plugin.h \
+  $(SRCTOP)/include/k5-thread.h $(SRCTOP)/include/k5-util.h \
+  $(SRCTOP)/include/krb5.h $(SRCTOP)/include/krb5/locate_plugin.h \
+  $(SRCTOP)/include/krb5/preauth_plugin.h $(SRCTOP)/include/port-sockets.h \
+  $(SRCTOP)/include/socket-utils.h krb_auth_su.c ksu.h
+$(OUTPRE)ccache.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
+  $(BUILDTOP)/include/krb5/krb5.h $(BUILDTOP)/include/osconf.h \
+  $(BUILDTOP)/include/profile.h $(COM_ERR_DEPS) $(SRCTOP)/include/adm_proto.h \
+  $(SRCTOP)/include/k5-buf.h $(SRCTOP)/include/k5-err.h \
+  $(SRCTOP)/include/k5-gmt_mktime.h $(SRCTOP)/include/k5-int-pkinit.h \
+  $(SRCTOP)/include/k5-int.h $(SRCTOP)/include/k5-platform.h \
+  $(SRCTOP)/include/k5-plugin.h $(SRCTOP)/include/k5-thread.h \
+  $(SRCTOP)/include/k5-util.h $(SRCTOP)/include/krb5.h \
+  $(SRCTOP)/include/krb5/locate_plugin.h $(SRCTOP)/include/krb5/preauth_plugin.h \
+  $(SRCTOP)/include/port-sockets.h $(SRCTOP)/include/socket-utils.h \
+  ccache.c ksu.h
+$(OUTPRE)authorization.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
+  $(BUILDTOP)/include/krb5/krb5.h $(BUILDTOP)/include/osconf.h \
+  $(BUILDTOP)/include/profile.h $(COM_ERR_DEPS) $(SRCTOP)/include/k5-buf.h \
+  $(SRCTOP)/include/k5-err.h $(SRCTOP)/include/k5-gmt_mktime.h \
+  $(SRCTOP)/include/k5-int-pkinit.h $(SRCTOP)/include/k5-int.h \
+  $(SRCTOP)/include/k5-platform.h $(SRCTOP)/include/k5-plugin.h \
+  $(SRCTOP)/include/k5-thread.h $(SRCTOP)/include/k5-util.h \
+  $(SRCTOP)/include/krb5.h $(SRCTOP)/include/krb5/locate_plugin.h \
+  $(SRCTOP)/include/krb5/preauth_plugin.h $(SRCTOP)/include/port-sockets.h \
+  $(SRCTOP)/include/socket-utils.h authorization.c ksu.h
+$(OUTPRE)main.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
+  $(BUILDTOP)/include/krb5/krb5.h $(BUILDTOP)/include/osconf.h \
+  $(BUILDTOP)/include/profile.h $(COM_ERR_DEPS) $(SRCTOP)/include/adm_proto.h \
+  $(SRCTOP)/include/k5-buf.h $(SRCTOP)/include/k5-err.h \
+  $(SRCTOP)/include/k5-gmt_mktime.h $(SRCTOP)/include/k5-int-pkinit.h \
+  $(SRCTOP)/include/k5-int.h $(SRCTOP)/include/k5-platform.h \
+  $(SRCTOP)/include/k5-plugin.h $(SRCTOP)/include/k5-thread.h \
+  $(SRCTOP)/include/k5-util.h $(SRCTOP)/include/krb5.h \
+  $(SRCTOP)/include/krb5/locate_plugin.h $(SRCTOP)/include/krb5/preauth_plugin.h \
+  $(SRCTOP)/include/port-sockets.h $(SRCTOP)/include/socket-utils.h \
+  ksu.h main.c
+$(OUTPRE)heuristic.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
+  $(BUILDTOP)/include/krb5/krb5.h $(BUILDTOP)/include/osconf.h \
+  $(BUILDTOP)/include/profile.h $(COM_ERR_DEPS) $(SRCTOP)/include/k5-buf.h \
+  $(SRCTOP)/include/k5-err.h $(SRCTOP)/include/k5-gmt_mktime.h \
+  $(SRCTOP)/include/k5-int-pkinit.h $(SRCTOP)/include/k5-int.h \
+  $(SRCTOP)/include/k5-platform.h $(SRCTOP)/include/k5-plugin.h \
+  $(SRCTOP)/include/k5-thread.h $(SRCTOP)/include/k5-util.h \
+  $(SRCTOP)/include/krb5.h $(SRCTOP)/include/krb5/locate_plugin.h \
+  $(SRCTOP)/include/krb5/preauth_plugin.h $(SRCTOP)/include/port-sockets.h \
+  $(SRCTOP)/include/socket-utils.h heuristic.c ksu.h
+$(OUTPRE)xmalloc.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
+  $(BUILDTOP)/include/krb5/krb5.h $(BUILDTOP)/include/osconf.h \
+  $(BUILDTOP)/include/profile.h $(COM_ERR_DEPS) $(SRCTOP)/include/k5-buf.h \
+  $(SRCTOP)/include/k5-err.h $(SRCTOP)/include/k5-gmt_mktime.h \
+  $(SRCTOP)/include/k5-int-pkinit.h $(SRCTOP)/include/k5-int.h \
+  $(SRCTOP)/include/k5-platform.h $(SRCTOP)/include/k5-plugin.h \
+  $(SRCTOP)/include/k5-thread.h $(SRCTOP)/include/k5-util.h \
+  $(SRCTOP)/include/krb5.h $(SRCTOP)/include/krb5/locate_plugin.h \
+  $(SRCTOP)/include/krb5/preauth_plugin.h $(SRCTOP)/include/port-sockets.h \
+  $(SRCTOP)/include/socket-utils.h ksu.h xmalloc.c
+$(OUTPRE)setenv.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
+  setenv.c
diff --git a/src/clients/kvno/Makefile.in b/src/clients/kvno/Makefile.in
index 4a8fc1af6b..23841c0f66 100644
--- a/src/clients/kvno/Makefile.in
+++ b/src/clients/kvno/Makefile.in
@@ -40,11 +40,3 @@ install-unix::
 	  $(INSTALL_DATA) $(srcdir)/$$f.M \
 		$(DESTDIR)$(CLIENT_MANDIR)/`echo $$f|sed '$(transform)'`.1; \
 	done
-# +++ Dependency line eater +++
-# 
-# Makefile dependencies follow.  This must be the last section in
-# the Makefile.in file
-#
-$(OUTPRE)kvno.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
-  $(BUILDTOP)/include/krb5/krb5.h $(COM_ERR_DEPS) $(SRCTOP)/include/krb5.h \
-  kvno.c
diff --git a/src/clients/kvno/deps b/src/clients/kvno/deps
new file mode 100644
index 0000000000..60f4595a89
--- /dev/null
+++ b/src/clients/kvno/deps
@@ -0,0 +1,6 @@
+# 
+# Generated makefile dependencies follow.
+#
+$(OUTPRE)kvno.$(OBJEXT): $(BUILDTOP)/include/autoconf.h \
+  $(BUILDTOP)/include/krb5/krb5.h $(COM_ERR_DEPS) $(SRCTOP)/include/krb5.h \
+  kvno.c