Dump g++ macros for IDE

2018-03-24 12:45:00 +02:00
parent ec9a2b02ea
commit 622e4033c1
1 changed files with 3 additions and 1 deletions
--- a/platformio/builder/tools/pioide.py
+++ b/platformio/builder/tools/pioide.py
@ -68,7 +68,9 @@ def _get_gcc_defines(env):
        sysenv = environ.copy()
        sysenv['PATH'] = str(env['ENV']['PATH'])
        result = util.exec_command(
-            "echo | %s -dM -E -" % env.subst("$CC"), env=sysenv, shell=True)
+            "echo | %s -dM -E -x c++ -" % env.subst("$CC"),
+            env=sysenv,
+            shell=True)
    except OSError:
        return items
    if result['returncode'] != 0: