Fix build-llvm

vesoft-inc · Mar 17, 2020 · 13e2676 · 13e2676
1 parent 32065c7
commit 13e2676
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scripts/build-llvm b/scripts/build-llvm
@@ -206,7 +206,7 @@ function configure_llvm {
     mkdir -p $build_dir
     cd $build_dir
     echo "Starting build LLVM-$llvm_version"
-    hash ccache && ccache_enable=ON || ccache_enable=OFF
+    hash ccache &>/dev/null && ccache_enable=ON || ccache_enable=OFF
     cmake $source_dir                                               \
         -DCMAKE_BUILD_TYPE=Release                                  \
         -DLLVM_TARGETS_TO_BUILD="X86"                               \