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Posted to commits@tvm.apache.org by GitBox <gi...@apache.org> on 2021/03/17 01:03:47 UTC

[GitHub] [tvm] tqchen commented on a change in pull request #7390: fix:getcwd not work on android platform

tqchen commented on a change in pull request #7390:
URL: https://github.com/apache/tvm/pull/7390#discussion_r595641218



##########
File path: apps/cpp_rpc/rpc_env.cc
##########
@@ -86,7 +86,13 @@ void CleanDir(const std::string& dirname);
 std::string BuildSharedLibrary(std::string file_in);
 
 RPCEnv::RPCEnv() {
-#ifndef _WIN32
+#if defined(ANDROID) || defined(__ANDROID__)
+  char cwd[PATH_MAX];
+  auto cmdline = fopen("/proc/self/cmdline", "r");
+  fread(cwd, 1, sizeof(cwd), cmdline);
+  fclose(cmdline);
+  base_ = "/data/data/" + std::string(cwd) + "/cache/rpc";
+#elif !defined(_WIN32)

Review comment:
       @csullivan great catch, can you send a new PR to fix this problem?




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