They're part of GCC's common predefined macros and some
code & header files depend on them.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx>
---
lib.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lib.c b/lib.c
index 3abc3e64b..3996c5673 100644
--- a/lib.c
+++ b/lib.c
@@ -406,6 +406,8 @@ static void handle_arch_m64_finalize(void)
pointer_alignment = 8;
size_t_ctype = &ulong_ctype;
ssize_t_ctype = &long_ctype;
+ add_pre_buffer("#weak_define __LP64__ 1\n");
+ add_pre_buffer("#weak_define _LP64 1\n");
#ifdef __x86_64__
add_pre_buffer("#weak_define __x86_64__ 1\n");
#endif
--
2.11.0
--
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