diff options
Diffstat (limited to 'gcc/gcc-plugin.h')
| -rw-r--r-- | gcc/gcc-plugin.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/gcc-plugin.h b/gcc/gcc-plugin.h index 5db2c71..7573fa2 100644 --- a/gcc/gcc-plugin.h +++ b/gcc/gcc-plugin.h @@ -151,4 +151,15 @@ extern const char* default_plugin_dir_name (void); } #endif +/* In case the C++ compiler does name mangling for globals, declare + plugin_is_GPL_compatible extern "C" so that a later definition + in a plugin file will have this linkage. */ +#ifdef __cplusplus +extern "C" { +#endif +extern int plugin_is_GPL_compatible; +#ifdef __cplusplus +} +#endif + #endif /* GCC_PLUGIN_H */ |