svn commit: r217125 - head
Warner Losh
imp at FreeBSD.org
Fri Jan 7 20:36:27 UTC 2011
Author: imp
Date: Fri Jan 7 20:36:27 2011
New Revision: 217125
URL: http://svn.freebsd.org/changeset/base/217125
Log:
make targets
This produces a list of currently supported targets. Here "supported"
means "built in make universe" on the theory that those targets are
more supported than any that might work in 'make buildworld TARGET=x
TARGET_ARCH=y' since the latter are less tested.
Suggested by: rwatson
Modified:
head/Makefile
Modified: head/Makefile
==============================================================================
--- head/Makefile Fri Jan 7 20:31:47 2011 (r217124)
+++ head/Makefile Fri Jan 7 20:36:27 2011 (r217125)
@@ -26,6 +26,7 @@
# delete-old-dirs - Delete obsolete directories.
# delete-old-files - Delete obsolete files.
# delete-old-libs - Delete obsolete libraries.
+# targets - Print a list of supported TARGET/TARGET_ARCH pairs.
#
# This makefile is simple by design. The FreeBSD make automatically reads
# the /usr/share/mk/sys.mk unless the -m argument is specified on the
@@ -280,7 +281,7 @@ tinderbox:
# with a reasonable chance of success, regardless of how old your
# existing system is.
#
-.if make(universe) || make(universe_kernels) || make(tinderbox)
+.if make(universe) || make(universe_kernels) || make(tinderbox) || make(targets)
TARGETS?=amd64 arm i386 ia64 mips pc98 powerpc sparc64 sun4v
TARGET_ARCHES_arm?= arm armeb
TARGET_ARCHES_mips?= mipsel mipseb mips64el mips64eb
@@ -291,6 +292,14 @@ TARGET_ARCHES_sun4v?= sparc64
TARGET_ARCHES_${target}?= ${target}
.endfor
+targets:
+ @echo "Supported TARGET/TARGET_ARCH pairs"
+.for target in ${TARGETS}
+.for target_arch in ${TARGET_ARCHES_${target}}
+ @echo " ${target}/${target_arch}"
+.endfor
+.endfor
+
.if defined(DOING_TINDERBOX)
FAILFILE=tinderbox.failed
MAKEFAIL=tee -a ${FAILFILE}
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