Added new bsd.incs.mk which handles installing of header files

via INCS.  Implemented INCSLINKS (equivalent to SYMLINKS) to
handle symlinking include files.  Allow for multiple groups of
include files to be installed, with the powerful INCSGROUPS knob.
Documentation to follow.

Added standard `includes' and `incsinstall' targets, use them
in Makefile.inc1.  Headers from the following makefiles were
not installed before (during `includes' in Makefile.inc1):

	kerberos5/lib/libtelnet/Makefile
	lib/libbz2/Makefile
	lib/libdevinfo/Makefile
	lib/libform/Makefile
	lib/libisc/Makefile
	lib/libmenu/Makefile
	lib/libmilter/Makefile
	lib/libpanel/Makefile

Replaced all `beforeinstall' targets for installing includes
with the INCS stuff.

Renamed INCDIR to INCSDIR, for consistency with FILES and SCRIPTS,
and for compatibility with NetBSD.  Similarly for INCOWN, INCGRP,
and INCMODE.

Consistently use INCLUDEDIR instead of /usr/include.

gnu/lib/libstdc++/Makefile and gnu/lib/libsupc++/Makefile changes
were only lightly tested due to the missing contrib/libstdc++-v3.
I fully tested the pre-WIP_GCC31 version of this patch with the
contrib/libstdc++.295 stuff.

These changes have been tested on i386 with the -DNO_WERROR "make
world" and "make release".

1 files changed, 1 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 4cc1fd0fc17f..0fbbd90cbd5d 100644
--- a/Makefile
+++ b/Makefile
@@ -93,7 +93,7 @@
 #
 TGTS=	all all-man buildkernel buildworld checkdpadd clean \
 	cleandepend cleandir depend distribute distributeworld everything \
-	hierarchy includes install installcheck installkernel \
+	hierarchy includes incsinstall install installcheck installkernel \
 	reinstallkernel installmost installworld libraries lint maninstall \
 	mk most obj objlink regress rerelease tags update