Increase the HVT/SPT ABI version

According to #542 & #546, we change the memory layout of unikernels (and added sections needed for the TLS support). We must assert an incompatibility between solo5.0.7.* and solo5.0.8.0 and be sure that old tenders will not be used with new built unikernels. Co-authored-by: Hannes Mehnert <[email protected]>
Solo5 · Apr 25, 2023 · 806d40a · 806d40a
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commit 806d40a
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diff --git a/include/hvt_abi.h b/include/hvt_abi.h
@@ -41,7 +41,7 @@
  * in this file.
  */
 
-#define HVT_ABI_VERSION 1
+#define HVT_ABI_VERSION 2
 
 /*
  * Lowest virtual address at which guests can be loaded.

diff --git a/include/spt_abi.h b/include/spt_abi.h
@@ -38,7 +38,7 @@
  * in this file.
  */
 
-#define SPT_ABI_VERSION 1
+#define SPT_ABI_VERSION 2
 
 /*
  * Lowest virtual address at which guests can be loaded.