only compile assembly modules on linux

prysmaticlabs · Apr 2, 2024 · cb1fad1 · cb1fad1
1 parent a300d24
commit cb1fad1
Showing 1 changed file with 13 additions and 11 deletions.
diff --git a/hashtree_abi.nim b/hashtree_abi.nim
@@ -12,17 +12,19 @@ const srcDir = currentSourcePath.parentDir.replace('\\', '/') & "/src/"
 
 {.compile: srcDir & "hashtree.c".}
 
-when defined(arm64):
-  {.compile: srcDir & "sha256_armv8_neon_x1.S".}
-  {.compile: srcDir & "sha256_armv8_neon_x4.S".}
-
-elif defined(amd64):
-  {.compile: srcDir & "sha256_avx_x1.S".}
-  {.compile: srcDir & "sha256_avx_x4.S".}
-  {.compile: srcDir & "sha256_avx_x8.S".}
-  {.compile: srcDir & "sha256_avx_x16.S".}
-  {.compile: srcDir & "sha256_shani.S".}
-  {.compile: srcDir & "sha256_sse_x1.S".}
+# The assembly syntax used doesn't work on other platforms for the time being
+when defined(linux):
+  when defined(arm64):
+    {.compile: srcDir & "sha256_armv8_neon_x1.S".}
+    {.compile: srcDir & "sha256_armv8_neon_x4.S".}
+
+  elif defined(amd64):
+    {.compile: srcDir & "sha256_avx_x1.S".}
+    {.compile: srcDir & "sha256_avx_x4.S".}
+    {.compile: srcDir & "sha256_avx_x8.S".}
+    {.compile: srcDir & "sha256_avx_x16.S".}
+    {.compile: srcDir & "sha256_shani.S".}
+    {.compile: srcDir & "sha256_sse_x1.S".}
 
 type HashFcn* = proc(output: pointer, input: pointer, count: uint64) {.
   cdecl, noSideEffect, gcsafe, raises: [].}