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authorJing Yu <jingyu@google.com>2014-07-02 16:21:23 -0700
committerCary Coutant <ccoutant@google.com>2014-07-02 16:21:23 -0700
commit053a4d680b6b870079e7ba094b52a12a4861ce9b (patch)
tree6605ac7e288800f362a77c17dc42b6e897e1fe2b /gold/configure.ac
parent2b239efbec446a0c213710b7c5258f2926ef78a4 (diff)
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2014-07-02 Jing Yu <jingyu@google.com>
Initial patch to enable gold aarch64 backend. This patch is just a skeleton which almost does nothing. It does not support ILP32 now. gold/ChangeLog: * aarch64.cc: New file * Makefile.am (TARGETSOURCES): Add aarch64.cc (ALL_TARGETOBJS): Add aarch64.$(OBJEXT) * Makefile.in: Regenerate. * configure.tgt: Add entries for aarch64*. * configure.ac: Likewise. * configure: Likewise. elfcpp/ChangeLog: * aarch64.h: New file. New enums for aarch64-elf64 relocations. * elfcpp.h (EM_AARCH64, SHT_AARCH64_ATTRIBUTES, PT_AARCH64_ARCHEXT, PT_AARCH64_UNWIND): New enum constant.
Diffstat (limited to 'gold/configure.ac')
-rw-r--r--gold/configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/gold/configure.ac b/gold/configure.ac
index 14ecd72..0478011 100644
--- a/gold/configure.ac
+++ b/gold/configure.ac
@@ -199,6 +199,7 @@ for targ in $target $canon_targets; do
default_big_endian=$targ_big_endian
default_osabi=$targ_osabi
+ AM_CONDITIONAL(DEFAULT_TARGET_AARCH64, test "$targ_obj" = "aarch64")
AM_CONDITIONAL(DEFAULT_TARGET_ARM, test "$targ_obj" = "arm")
AM_CONDITIONAL(DEFAULT_TARGET_I386, test "$targ_obj" = "i386")
AM_CONDITIONAL(DEFAULT_TARGET_POWERPC, test "$targ_obj" = "powerpc")