fix CMAKE_INTERPROCEDURAL_OPTIMIZATION flag generation

apache · Aug 3, 2021 · 02bd56a · 02bd56a
1 parent d27fd38
commit 02bd56a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/r/inst/build_arrow_static.sh b/r/inst/build_arrow_static.sh
@@ -47,6 +47,8 @@ fi
 
 if echo "$ARROW_R_CXXFLAGS" | grep -q "flto"; then
   ARROW_LTO="ON"
+else
+  ARROW_LTO="OFF"
 fi
 
 mkdir -p "${BUILD_DIR}"
@@ -79,7 +81,7 @@ ${CMAKE} -DARROW_BOOST_USE_SHARED=OFF \
     -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON \
     -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON \
     -DCMAKE_UNITY_BUILD=${CMAKE_UNITY_BUILD:-ON} \
-    -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=${ARROW_LTO:-ON} \
+    -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=${ARROW_LTO:-OFF} \
     ${EXTRA_CMAKE_FLAGS} \
     -G ${CMAKE_GENERATOR:-"Unix Makefiles"} \
     ${SOURCE_DIR}