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authordillon <dillon@FreeBSD.org>2002-06-24 05:14:54 +0000
committerdillon <dillon@FreeBSD.org>2002-06-24 05:14:54 +0000
commitbd5e8e0bcdc3c48a4357ec9b112a98a406f245da (patch)
treeffbd16ae21b326c94d608ea85a717237af358690 /Makefile
parenta9c60c7d01d792a0c880fe7f17c555063ac6daf1 (diff)
downloadFreeBSD-src-bd5e8e0bcdc3c48a4357ec9b112a98a406f245da.zip
FreeBSD-src-bd5e8e0bcdc3c48a4357ec9b112a98a406f245da.tar.gz
Document TARGET_ARCH
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile5
1 files changed, 5 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index 5549368..41a006a 100644
--- a/Makefile
+++ b/Makefile
@@ -63,6 +63,11 @@
# release of 4.0. You have exactly one major release to move entirely
# to elf.
#
+# If -DTARGET_ARCH=arch (e.g. ia64, sparc64, ...) is specified you can
+# cross build world for other architectures using the buildworld target,
+# and once the world is built you can cross build a kernel using the
+# buildkernel target.
+#
# ----------------------------------------------------------------------------
#
# Upgrading an i386 system from a.out to elf format
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