From b02cf96cd03e0d02f2dbf5162b1406ae864d41a0 Mon Sep 17 00:00:00 2001
From: John Hodge <tpg@ucc.asn.au>
Date: Sat, 13 Jan 2018 19:59:05 +0800
Subject: Codegen - Support writing the build command to a file (instead of
 running it)

---
 src/trans/codegen_c.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'src/trans/codegen_c.cpp')

diff --git a/src/trans/codegen_c.cpp b/src/trans/codegen_c.cpp
index f970d518..6f728d8f 100644
--- a/src/trans/codegen_c.cpp
+++ b/src/trans/codegen_c.cpp
@@ -581,7 +581,12 @@ namespace {
             }
             //DEBUG("- " << cmd_ss.str());
             ::std::cout << "Running comamnd - " << cmd_ss.str() << ::std::endl;
-            if( system(cmd_ss.str().c_str()) != 0 )
+            if( opt.build_command_file != "" )
+            {
+                ::std::cerr << "INVOKE CC: " << cmd_ss.str() << ::std::endl;
+                ::std::ofstream(opt.build_command_file) << cmd_ss.str() << ::std::endl;
+            }
+            else if( system(cmd_ss.str().c_str()) != 0 )
             {
                 ::std::cerr << "C Compiler failed to execute" << ::std::endl;
                 abort();
-- 
cgit v1.2.3