Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

===================================================================
RCS file: /ftp/cvs/cvsroot/src/Makefile,v
rcsdiff: /ftp/cvs/cvsroot/src/Makefile,v: warning: Unknown phrases like `commitid ...;' are present.
retrieving revision 1.49
retrieving revision 1.83
diff -u -p -r1.49 -r1.83
--- src/Makefile	1998/02/16 10:07:31	1.49
+++ src/Makefile	1999/02/09 19:52:50	1.83
@@ -1,20 +1,45 @@
-#	$NetBSD: Makefile,v 1.49 1998/02/16 10:07:31 lukem Exp $
+#	$NetBSD: Makefile,v 1.83 1999/02/09 19:52:50 christos Exp $
 
 .include <bsd.own.mk>			# for configuration variables.
 
+# Configurations variables (can be set either in /etc/mk.conf or
+# as environement variable
+# NBUILDJOBS: the number of jobs to start in parallel in a 'make build'.
+#             defaults to 1
+# NOMAN: if set to 1, don't build and install man pages
+# NOSHARE: if set to 1, don't build or install /usr/share stuffs
+# UPDATE: if set to 1, don't do a 'make cleandir' before compile
+# DESTDIR: The target directory for installation (default to '/',
+#          which mean the current system is updated).
+
+HAVE_GCC28!=	${CXX} --version | egrep "^(2\.8|egcs)" ; echo
+
+.if defined(NBUILDJOBS)
+_J= -j${NBUILDJOBS}
+.endif
+
 # NOTE THAT etc *DOES NOT* BELONG IN THE LIST BELOW
 
-SUBDIR+= lib include bin libexec sbin usr.bin usr.sbin share
+SUBDIR+= lib include bin libexec sbin usr.bin usr.sbin share sys
 
 .if exists(games)
 SUBDIR+= games
 .endif
 
 SUBDIR+= gnu
+# This is needed for libstdc++ and gen-params.
+includes-gnu: includes-include includes-sys
 
-SUBDIR+= sys
-
-.if exists(domestic) && !defined(EXPORTABLE_SYSTEM)
+# Descend into the domestic tree if it exists AND
+#  1) the target is clean, cleandir, or obj, OR
+#  2) the the target is install or includes AND NOT
+#    a) compiling only "exportable" code OR
+#    b) doing it as part of build.
+
+.if exists(domestic) && \
+    (make(clean) || make(cleandir) || make(obj) || \
+    ((make(includes) || make(install)) && \
+    !(defined(EXPORTABLE_SYSTEM) || defined(_BUILD))))
 SUBDIR+= domestic
 .endif
 
@@ -40,60 +65,50 @@ beforeinstall:
 .endif
 
 afterinstall:
-.ifndef NOMAN
-	(cd ${.CURDIR}/share/man && ${MAKE} makedb)
-.endif
-.ifmake build
-	@echo -n "Build finished at: "
-	@date
+.if !defined(NOMAN) && !defined(NOSHARE) && !defined(_BUILD)
+	${MAKE} whatis.db
 .endif
 
+whatis.db:
+	(cd ${.CURDIR}/share/man && ${MAKE} makedb)
+
 build: beforeinstall
+.if !defined(NOSHARE)
 	(cd ${.CURDIR}/share/mk && ${MAKE} install)
 	(cd ${.CURDIR}/share/tmac && ${MAKE} && ${MAKE} install)
-.if exists(domestic) && !defined (EXPORTABLE_SYSTEM)
-.if exists(domestic/usr.bin/compile_et)
-	(cd ${.CURDIR}/domestic/usr.bin/compile_et && \
-	    ${MAKE} depend && ${MAKE} && \
-	    ${MAKE} install)
-.endif
-.if exists(domestic/usr.bin/make_cmds)
-	(cd ${.CURDIR}/domestic/usr.bin/make_cmds && \
-	    ${MAKE} depend && ${MAKE} && \
-	    ${MAKE} install)
 .endif
-.endif
-	${MAKE} includes
 .if !defined(UPDATE)
 	${MAKE} cleandir
 .endif
-	(cd ${.CURDIR}/lib/csu && ${MAKE} depend && ${MAKE} && ${MAKE} install)
-	(cd ${.CURDIR}/lib && ${MAKE} depend && ${MAKE} && ${MAKE} install)
-	(cd ${.CURDIR}/gnu/lib && ${MAKE} depend && ${MAKE} && ${MAKE} install)
-	(cd ${.CURDIR}/usr.bin/lex &&\
-	    ${MAKE} depend && ${MAKE} && ${MAKE} install)
-	(cd ${.CURDIR}/usr.bin/yacc && \
-	    ${MAKE} depend && ${MAKE} && ${MAKE} install)
-	(cd ${.CURDIR}/usr.bin/xlint && \
-	    ${MAKE} depend && ${MAKE} && ${MAKE} install)
+.if empty(HAVE_GCC28)
+.if defined(DESTDIR)
+	@echo "*** CAPUTE!"
+	@echo "    You attempted to compile the world with egcs.  You must"
+	@echo "    first install a native egcs compiler."
+	false
+.else
+	(cd ${.CURDIR}/gnu/usr.bin/egcs && \
+	    ${MAKE} depend && ${MAKE} ${_J} NOMAN= && \
+	    ${MAKE} NOMAN= install && ${MAKE} cleandir)
+.endif
+.endif
+	${MAKE} _BUILD= includes
+	(cd ${.CURDIR}/lib/csu && \
+	    ${MAKE} depend && ${MAKE} ${_J} NOMAN= && ${MAKE} NOMAN= install)
+	(cd ${.CURDIR}/lib && \
+	    ${MAKE} depend && ${MAKE} ${_J} NOMAN= && ${MAKE} NOMAN= install)
+	(cd ${.CURDIR}/gnu/lib && \
+	    ${MAKE} depend && ${MAKE} ${_J} NOMAN= && ${MAKE} NOMAN= install)
 .if exists(domestic) && !defined(EXPORTABLE_SYSTEM)
-# libtelnet depends on libdes and libkrb.  libkrb depends on
-# libcom_err.
-.if exists(domestic/lib/libdes)
-	(cd ${.CURDIR}/domestic/lib/libdes && \
-	    ${MAKE} depend && ${MAKE} && ${MAKE} install)
-.endif
-.if exists(domestic/lib/libcom_err)
-	(cd ${.CURDIR}/domestic/lib/libcom_err && \
-	    ${MAKE} depend && ${MAKE} && ${MAKE} install)
-.endif
-.if exists(domestic/lib/libkrb)
-	(cd ${.CURDIR}/domestic/lib/libkrb && \
-	    ${MAKE} depend && ${MAKE} && ${MAKE} install)
+	(cd ${.CURDIR}/domestic/lib && \
+	    ${MAKE} depend && ${MAKE} ${_J} NOMAN= && ${MAKE} NOMAN= install)
 .endif
-	(cd ${.CURDIR}/domestic/lib/ && ${MAKE} depend && ${MAKE} && \
-	    ${MAKE} install)
+	${MAKE} depend && ${MAKE} ${_J} && ${MAKE} _BUILD= install
+.if exists(domestic) && !defined(EXPORTABLE_SYSTEM)
+	(cd ${.CURDIR}/domestic && ${MAKE} ${_J} _SLAVE_BUILD= build)
 .endif
-	${MAKE} depend && ${MAKE} && ${MAKE} install
+	${MAKE} whatis.db
+	@echo -n "Build finished at: "
+	@date
 
 .include <bsd.subdir.mk>