From 04930adce51472f4800fe14ae24bf61a9fda6d87 Mon Sep 17 00:00:00 2001
From: Sahan Paliskara <sahancpal@gmail.com>
Date: Thu, 2 Feb 2023 14:41:39 -0800
Subject: [PATCH] create flag to indicate a program is inside a deploy
 interpreter

[ghstack-poisoned]
---
 multipy/runtime/interpreter/CMakeLists.txt       | 4 ++--
 multipy/runtime/interpreter/interpreter_impl.cpp | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/multipy/runtime/interpreter/CMakeLists.txt b/multipy/runtime/interpreter/CMakeLists.txt
index 1a133e74..744edac7 100644
--- a/multipy/runtime/interpreter/CMakeLists.txt
+++ b/multipy/runtime/interpreter/CMakeLists.txt
@@ -101,9 +101,9 @@ if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
 endif()
 
 target_include_directories(torch_deployinterpreter PRIVATE ${INTERPRETER_DIR})
-target_include_directories(torch_deployinterpreter BEFORE PUBLIC ${Python3_INCLUDE_DIRS})
+target_include_directories(torch_deployinterpreter BEFORE PUBLIC  "-Wl,--no-as-needed -rdynamic" ${Python3_INCLUDE_DIRS})
 
 target_link_libraries(torch_deployinterpreter PRIVATE fmt::fmt-header-only)
 target_link_libraries(torch_deployinterpreter PRIVATE gtest)
-target_link_libraries(torch_deployinterpreter PRIVATE torch_python)
+target_link_libraries(torch_deployinterpreter PRIVATE  "-Wl,--no-as-needed -rdynamic -Wno-undef" torch_python)
 target_link_libraries(torch_deployinterpreter PRIVATE multipy_torch)
diff --git a/multipy/runtime/interpreter/interpreter_impl.cpp b/multipy/runtime/interpreter/interpreter_impl.cpp
index 76e7ace0..77e9f643 100644
--- a/multipy/runtime/interpreter/interpreter_impl.cpp
+++ b/multipy/runtime/interpreter/interpreter_impl.cpp
@@ -179,6 +179,7 @@ except ModuleNotFoundError:
   _v.git_version = 'fake'
   _v.hip = None
 
+sys.using_multipy_interpreter = True
 
 if torch.cuda.is_available():
   torch.zeros(1).cuda() # force cuda init...