skip SSE code on aarch64

for now.
rurban · Feb 28, 2024 · b407ff3 · b407ff3
1 parent 167a096
commit b407ff3
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diff --git a/Makefile b/Makefile
@@ -4,6 +4,11 @@ ALGOS=$(wildcard source/algos/*.c)
 BINS=$(patsubst source/algos/%,source/bin/%,$(patsubst %.c,%,$(ALGOS)))
 HELPERS=smart show select test textgen compilesm
 TESTS=bm mp kmp tbm bom so
+uname_p := $(shell uname -p)
+ifneq ($(uname_p),x86_64)
+  NON_SSE=epsm ssecp ssef
+  BINS=$(filter-out $(NON_SSE),$(patsubst source/algos/%,source/bin/%,$(patsubst %.c,%,$(ALGOS))))
+endif
 
 all: $(BINS) $(HELPERS)
 

diff --git a/source/compilesm.c b/source/compilesm.c
@@ -89,6 +89,14 @@ int main(int argc, char **argv) {
       if (filename[len - 1] == 'c' && filename[len - 2] == '.') {
         filename[len - 2] = '\0';
         current++;
+#ifndef __x86_64__
+        if (!strcmp(filename, "epsm") ||
+            !strcmp(filename, "ssecp") ||
+            !strcmp(filename, "ssef")) {
+          printf("\tSkipped %s.c", filename);
+          continue;
+        }
+#endif
         // compile
         sprintf(command, "%s%s.c%s%s", gcc, filename, options, filename);
         if (doTest)