diff options
| -rw-r--r-- | gcc/config/vxworks/_vxworks-versions.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/gcc/config/vxworks/_vxworks-versions.h b/gcc/config/vxworks/_vxworks-versions.h index 15e8bfe..994dda9 100644 --- a/gcc/config/vxworks/_vxworks-versions.h +++ b/gcc/config/vxworks/_vxworks-versions.h @@ -23,15 +23,24 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see #define _VXWORKS_VERSIONS_H 1 /* All we need is access to the bare _WRS_VXWORKS_MAJOR/MINOR macros, - exposed by version.h or already provided somehow (e.g. with a self - spec for some reason). When resorting to system headers, cheat a - bit to make sure we don't drag additional header files, which can - easily cause #include ordering nightmares. */ + exposed by version.h or already provided somehow (e.g. with a self spec + for some reason). When resorting to system headers, use typical os + paths to prevent possible confusion with a gcc version of version.h + visible during the build and temporarily #undef _WRS_KERNEL to prevent + indirect inclusion of internal header files, which can easily cause + #include ordering nightmares. */ #if !defined(_WRS_VXWORKS_MAJOR) + +#if defined(_VSB_CONFIG_FILE) +#define _VXWORKS_VERSION_H <../public/version.h> +#else +#define _VXWORKS_VERSION_H <../h/version.h> +#endif + #pragma push_macro("_WRS_KERNEL") #undef _WRS_KERNEL -#include <version.h> +#include _VXWORKS_VERSION_H #pragma pop_macro("_WRS_KERNEL") #endif |