diff --git a/compile_linux_shared.sh b/compile_linux_shared.sh old mode 100644 new mode 100755 diff --git a/compile_macos_clang.sh b/compile_macos_clang.sh old mode 100644 new mode 100755 diff --git a/compile_macos_gcc.sh b/compile_macos_gcc.sh old mode 100644 new mode 100755 diff --git a/compile_macos_shared.sh b/compile_macos_shared.sh old mode 100644 new mode 100755