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authorbapt <bapt@FreeBSD.org>2015-05-03 19:30:11 +0000
committerbapt <bapt@FreeBSD.org>2015-05-03 19:30:11 +0000
commitb5633ba2a5f5c5e3fddb07ef1f3c114268f7ea42 (patch)
tree43730ad7995cdbd70d25f4f9739ec3b2abd10b91 /Makefile
parent249cdb0bbbb0d59f85a71e76323eeed99d6d3134 (diff)
parent4cd4238e928bc196c424f1549c026c4f4407fba6 (diff)
downloadFreeBSD-src-b5633ba2a5f5c5e3fddb07ef1f3c114268f7ea42.zip
FreeBSD-src-b5633ba2a5f5c5e3fddb07ef1f3c114268f7ea42.tar.gz
Merge from head
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile13
1 files changed, 12 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index d952d99..06d9f2d 100644
--- a/Makefile
+++ b/Makefile
@@ -374,8 +374,19 @@ kernel-toolchains:
# existing system is.
#
.if make(universe) || make(universe_kernels) || make(tinderbox) || make(targets)
-TARGETS?=amd64 arm i386 mips pc98 powerpc sparc64
+# XXX Add arm64 to universe only if we have an external binutils installed.
+# It does not build with the in-tree linker.
+.if exists(/usr/local/aarch64-freebsd/bin/ld)
+UNIVERSE_arm64=arm64
+.elif empty(${TARGETS})
+universe: universe_arm64_skip
+universe_epilogue: universe_arm64_skip
+universe_arm64_skip: universe_prologue
+ @echo ">> arm64 skipped - install aarch64-binutils port or package to build"
+.endif
+TARGETS?=amd64 arm ${UNIVERSE_arm64} i386 mips pc98 powerpc sparc64
TARGET_ARCHES_arm?= arm armeb armv6 armv6hf
+TARGET_ARCHES_arm64?= aarch64
TARGET_ARCHES_mips?= mipsel mips mips64el mips64 mipsn32
TARGET_ARCHES_powerpc?= powerpc powerpc64
TARGET_ARCHES_pc98?= i386
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