added depend label

[unix-history] / usr / src / Makefile

diff --git a/usr/src/Makefile b/usr/src/Makefile
index f070e83..3c3f870 100644 (file)
--- a/usr/src/Makefile
+++ b/usr/src/Makefile
@@ -3,21 +3,27 @@
 # All rights reserved.  The Berkeley software License Agreement
 # specifies the terms and conditions for redistribution.
 #
 # All rights reserved.  The Berkeley software License Agreement
 # specifies the terms and conditions for redistribution.
 #

-#      @(#)Makefile    4.13    (Berkeley)      %G%
+#      @(#)Makefile    4.15    (Berkeley)      %G%
+#
+# This makefile is designed to be run in one of three ways:

 #
 #

-# This makefile is designed to be run as:

 #      make build
 #      make installsrc
 #      make build
 #      make installsrc

-# The `make build' will compile and install the libraries
-# before building the rest of the sources. The `make installsrc'
-# will then install the remaining binaries.
-# 
-# It can also be run in the more conventional way:
-#      make
+# The `make build' will compile and install the libraries and the compiler
+# twice before building the rest of the sources.  The `make installsrc' will
+# then install the remaining binaries.
+#
+#      make libthenall
+#      make installsrc
+# The `make libthenall' will compile and install the libraries, compile
+# and install the compiler and then compile everything else.  Note,
+# however, that the libraries will have been built with the old compiler.
+# The `make installsrc' will then install the remaining binaries.
+#
+#      make all

 #      make install
 #      make install

-# The `make' will compile everything without installing anything.
-# The `make install' will then install everything. Note however
-# that all the binaries will have been loaded with the old libraries.
+# The `make all' (the default) will compile everything, and install
+# nothing.  The `make install' will then install everything.

 #
 # C library options: passed to libc makefile.
 # See lib/libc/Makefile for explanation.
 #
 # C library options: passed to libc makefile.
 # See lib/libc/Makefile for explanation.


@@ -28,7 +34,8 @@
 HOSTLOOKUP=named
 DFLMON=mon.o
 DEFS= -DLIBC_SCCS
 HOSTLOOKUP=named
 DFLMON=mon.o
 DEFS= -DLIBC_SCCS

-LIBCDEFS= HOSTLOOKUP=${HOSTLOOKUP} DFLMON=${DFLMON} DEFS="${DEFS}"
+MACHINE=tahoe
+LIBCDEFS= MACHINE=${MACHINE} HOSTLOOKUP=${HOSTLOOKUP} DFLMON=${DFLMON} DEFS="${DEFS}"

 
 # global flags
 # SRC_MFLAGS are used on makes in command source directories,
 
 # global flags
 # SRC_MFLAGS are used on makes in command source directories,


@@ -44,7 +51,11 @@ SRC_MFLAGS = -k
 LIBDIR= lib usr.lib
 SRCDIR=        bin usr.bin etc ucb new games local old
 
 LIBDIR= lib usr.lib
 SRCDIR=        bin usr.bin etc ucb new games local old
 

-all:   ${LIBDIR} ${SRCDIR}
+all: ${LIBDIR} ${SRCDIR}
+
+libthenall: buildlib1 buildlib3 ${SRCDIR}
+
+build: buildlib1 buildlib2 buildlib3 ${SRCDIR}

 
 lib:   FRC
        cd lib/libc; make ${MFLAGS} ${LIBCDEFS}
 
 lib:   FRC
        cd lib/libc; make ${MFLAGS} ${LIBCDEFS}


@@ -53,9 +64,7 @@ lib:  FRC
 usr.lib ${SRCDIR}: FRC
        cd $@; make ${MFLAGS} ${SRC_MFLAGS}
 
 usr.lib ${SRCDIR}: FRC
        cd $@; make ${MFLAGS} ${SRC_MFLAGS}
 

-build: buildlib ${SRCDIR}
-
-buildlib: FRC
+buildlib1: FRC

        @echo installing /usr/include
        cd include; make ${MFLAGS} DESTDIR=${DESTDIR} install
        @echo
        @echo installing /usr/include
        cd include; make ${MFLAGS} DESTDIR=${DESTDIR} install
        @echo


@@ -70,8 +79,10 @@ buildlib: FRC
        cd lib/pcc; make ${MFLAGS} DESTDIR=${DESTDIR} install
        cd lib/cpp; make ${MFLAGS} DESTDIR=${DESTDIR} install
        cd lib/c2; make ${MFLAGS} DESTDIR=${DESTDIR} install
        cd lib/pcc; make ${MFLAGS} DESTDIR=${DESTDIR} install
        cd lib/cpp; make ${MFLAGS} DESTDIR=${DESTDIR} install
        cd lib/c2; make ${MFLAGS} DESTDIR=${DESTDIR} install

-       cd lib; make ${MFLAGS} clean

        @echo
        @echo

+
+buildlib2: FRC
+       cd lib; make ${MFLAGS} clean

        @echo re-compiling libc.a
        cd lib/libc; make ${MFLAGS} ${LIBCDEFS}
        @echo re-installing /lib/libc.a
        @echo re-compiling libc.a
        cd lib/libc; make ${MFLAGS} ${LIBCDEFS}
        @echo re-installing /lib/libc.a


@@ -84,10 +95,13 @@ buildlib: FRC
        cd lib/cpp; make ${MFLAGS} DESTDIR=${DESTDIR} install
        cd lib/c2; make ${MFLAGS} DESTDIR=${DESTDIR} install
        @echo
        cd lib/cpp; make ${MFLAGS} DESTDIR=${DESTDIR} install
        cd lib/c2; make ${MFLAGS} DESTDIR=${DESTDIR} install
        @echo

+
+buildlib3: FRC

        @echo compiling usr.lib
        cd usr.lib; make ${MFLAGS} ${SRC_MFLAGS}
        @echo installing /usr/lib
        cd usr.lib; make ${MFLAGS} ${SRC_MFLAGS} DESTDIR=${DESTDIR} install
        @echo compiling usr.lib
        cd usr.lib; make ${MFLAGS} ${SRC_MFLAGS}
        @echo installing /usr/lib
        cd usr.lib; make ${MFLAGS} ${SRC_MFLAGS} DESTDIR=${DESTDIR} install

+       @echo

 
 FRC:
 
 
 FRC: