[R-package] fix bug in configure

fabsig · Dec 20, 2024 · c55d7da · c55d7da
1 parent e7c1cdc
commit c55d7da
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/R-package/configure b/R-package/configure
@@ -1713,7 +1713,7 @@ ${CXX} ${CPPFLAGS} ${CXXFLAGS} -o conftest conftest.cpp 2>/dev/null && ./conftes
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_mmprefetch}" >&5
 $as_echo "${ac_mmprefetch}" >&6; }
 if test "${ac_mmprefetch}" = yes; then
-    LGB_CPPFLAGS="${LGB_CPPFLAGS} -DMM_MALLOC=1"
+    LGB_CPPFLAGS="${LGB_CPPFLAGS} -DMM_PREFETCH=1"
 fi
 
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