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-rw-r--r--lib/substitute-internal.h25
1 files changed, 25 insertions, 0 deletions
diff --git a/lib/substitute-internal.h b/lib/substitute-internal.h
index 2550d2a..cf50a99 100644
--- a/lib/substitute-internal.h
+++ b/lib/substitute-internal.h
@@ -26,3 +26,28 @@ typedef struct section section_x;
#define LC_SEGMENT_X LC_SEGMENT
#endif
#endif
+
+/* FORCE_* are for tests */
+#if defined(FORCE_TARGET_x86_64)
+ #define TARGET_x86_64
+#elif defined(FORCE_TARGET_i386)
+ #define TARGET_i386
+ #define TARGET_UNSUPPORTED
+#elif defined(FORCE_TARGET_arm)
+ #define TARGET_arm
+#elif defined(FORCE_TARGET_arm64)
+ #define TARGET_arm64
+#elif defined(__x86_64__)
+ #define TARGET_x86_64
+#elif defined(__i386__)
+ #define TARGET_i386
+#elif defined(__arm__)
+ #define TARGET_arm
+#elif defined(__arm64__)
+ #define TARGET_arm64
+#else
+ #error target?
+#endif
+#if defined(TARGET_x86_64) || defined(TARGET_i386)
+ #define TARGET_UNSUPPORTED
+#endif