[src/trunk]: src/gnu/lib Skip building anything if the target's .mk files are...

[tv <tv%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a1ff0944336f
branches:  trunk
changeset: 522160:a1ff0944336f
user:      tv <tv%NetBSD.org@localhost>
date:      Mon Feb 11 21:36:33 2002 +0000

description:
Skip building anything if the target's .mk files are missing.  (Allows the
toolchain to be built in segments, or not at all if the in-tree toolchain
is inappropriate for the target.)

diffstat:

 gnu/lib/libbfd/Makefile    |  6 +++++-
 gnu/lib/libg2c/Makefile    |  6 +++++-
 gnu/lib/libgcc/Makefile    |  6 +++++-
 gnu/lib/libiberty/Makefile |  4 ++--
 gnu/lib/libobjc/Makefile   |  6 +++++-
 gnu/lib/libstdc++/Makefile |  6 +++++-
 6 files changed, 27 insertions(+), 7 deletions(-)

diffs (153 lines):

diff -r 49364ef7b573 -r a1ff0944336f gnu/lib/libbfd/Makefile
--- a/gnu/lib/libbfd/Makefile   Mon Feb 11 21:24:09 2002 +0000
+++ b/gnu/lib/libbfd/Makefile   Mon Feb 11 21:36:33 2002 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.24 2001/12/12 01:48:57 tv Exp $
+#      $NetBSD: Makefile,v 1.25 2002/02/11 21:36:33 tv Exp $
 
 LIB=           bfd
 
@@ -11,6 +11,7 @@
 
 .if defined(USE_NEW_TOOLCHAIN)
 
+.if exists(${.CURDIR}/arch/${MACHINE_ARCH}/defs.mk)
 .include "${.CURDIR}/arch/${MACHINE_ARCH}/defs.mk"
 
 SHLIB_MAJOR=   4
@@ -40,6 +41,9 @@
 
 ${OBJS} ${SOBJS}: elf32-target.h elf64-target.h
 targets.o targets.so: targmatch.h Makefile
+.else
+.include <bsd.prog.mk> # do nothing
+.endif
 
 .else
 #
diff -r 49364ef7b573 -r a1ff0944336f gnu/lib/libg2c/Makefile
--- a/gnu/lib/libg2c/Makefile   Mon Feb 11 21:24:09 2002 +0000
+++ b/gnu/lib/libg2c/Makefile   Mon Feb 11 21:36:33 2002 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.15 2001/12/12 23:08:26 lukem Exp $
+#      $NetBSD: Makefile,v 1.16 2002/02/11 21:36:34 tv Exp $
 
 REQUIRETOOLS=  yes
 NOLINT=                # defined
@@ -9,6 +9,7 @@
 
 .if defined(USE_NEW_TOOLCHAIN)
 
+.if exists(${.CURDIR}/arch/${MACHINE_ARCH}/defs.mk)
 .include "${.CURDIR}/arch/${MACHINE_ARCH}/defs.mk"
 
 SHLIB_MAJOR=   1
@@ -52,6 +53,9 @@
 .include <bsd.lib.mk>
 
 ${OBJS}: ${.CURDIR}/arch/${MACHINE_ARCH}/defs.mk
+.else
+.include <bsd.prog.mk> # do nothing
+.endif
 
 .else
 #
diff -r 49364ef7b573 -r a1ff0944336f gnu/lib/libgcc/Makefile
--- a/gnu/lib/libgcc/Makefile   Mon Feb 11 21:24:09 2002 +0000
+++ b/gnu/lib/libgcc/Makefile   Mon Feb 11 21:36:33 2002 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.37 2002/01/02 09:17:48 tron Exp $
+#      $NetBSD: Makefile,v 1.38 2002/02/11 21:36:35 tv Exp $
 
 REQUIRETOOLS=  yes
 
@@ -11,6 +11,7 @@
 
 .if defined(USE_NEW_TOOLCHAIN)
 
+.if exists(${.CURDIR}/${MACHINE_ARCH}.mk)
 .include "${.CURDIR}/${MACHINE_ARCH}.mk"
 
 TOP=           ${.CURDIR}/../..
@@ -69,6 +70,9 @@
 .include <bsd.lib.mk>
 
 ${OBJS} ${SOBJS} ${POBJS}: ${.CURDIR}/${MACHINE_ARCH}.mk
+.else
+.include <bsd.prog.mk> # do nothing
+.endif
 
 .else
 #
diff -r 49364ef7b573 -r a1ff0944336f gnu/lib/libiberty/Makefile
--- a/gnu/lib/libiberty/Makefile        Mon Feb 11 21:24:09 2002 +0000
+++ b/gnu/lib/libiberty/Makefile        Mon Feb 11 21:36:33 2002 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.3 2001/12/12 23:09:13 lukem Exp $
+#      $NetBSD: Makefile,v 1.4 2002/02/11 21:36:35 tv Exp $
 
 NOLINT=                # defined
 NOPROFILE=     # defined
@@ -7,7 +7,7 @@
 
 .include <bsd.own.mk>
 
-.if defined(USE_NEW_TOOLCHAIN)
+.if defined(USE_NEW_TOOLCHAIN) && exists(${.CURDIR}/arch/${MACHINE_ARCH}/defs.mk)
 
 LIB=           iberty
 
diff -r 49364ef7b573 -r a1ff0944336f gnu/lib/libobjc/Makefile
--- a/gnu/lib/libobjc/Makefile  Mon Feb 11 21:24:09 2002 +0000
+++ b/gnu/lib/libobjc/Makefile  Mon Feb 11 21:36:33 2002 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.16 2001/12/12 23:00:50 thorpej Exp $
+#      $NetBSD: Makefile,v 1.17 2002/02/11 21:36:36 tv Exp $
 
 REQUIRETOOLS=  yes
 NOLINT=                # defined
@@ -9,6 +9,7 @@
 
 .if defined(USE_NEW_TOOLCHAIN)
 
+.if exists(${.CURDIR}/${MACHINE_ARCH}.mk)
 SHLIB_MAJOR=   1
 SHLIB_MINOR=   0
 
@@ -41,6 +42,9 @@
 .include <bsd.lib.mk>
 
 ${OBJS}: ${.CURDIR}/${MACHINE_ARCH}.mk runtime-info.h
+.else
+.include <bsd.prog.mk> # do nothing
+.endif
 
 .else
 #
diff -r 49364ef7b573 -r a1ff0944336f gnu/lib/libstdc++/Makefile
--- a/gnu/lib/libstdc++/Makefile        Mon Feb 11 21:24:09 2002 +0000
+++ b/gnu/lib/libstdc++/Makefile        Mon Feb 11 21:36:33 2002 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.16 2001/12/12 23:11:00 lukem Exp $
+#      $NetBSD: Makefile,v 1.17 2002/02/11 21:36:36 tv Exp $
 
 REQUIRETOOLS=  yes
 NOLINT=                # defined
@@ -9,6 +9,7 @@
 
 .if defined(USE_NEW_TOOLCHAIN)
 
+.if exists(${.CURDIR}/arch/${MACHINE_ARCH}/defs.mk)
 .include "${.CURDIR}/arch/${MACHINE_ARCH}/defs.mk"
 
 SHLIB_MAJOR=   4
@@ -77,6 +78,9 @@
 .include <bsd.info.mk>
 
 ${OBJS}: ${.CURDIR}/arch/${MACHINE_ARCH}/defs.mk
+.else
+.include <bsd.prog.mk> # do nothing
+.endif
 
 .else
 #