diff options
Diffstat (limited to 'contrib/gcc/doc/cppenv.texi')
| -rw-r--r-- | contrib/gcc/doc/cppenv.texi | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/contrib/gcc/doc/cppenv.texi b/contrib/gcc/doc/cppenv.texi index 31407bdfd8b6f..d60f7eef84cdb 100644 --- a/contrib/gcc/doc/cppenv.texi +++ b/contrib/gcc/doc/cppenv.texi @@ -66,7 +66,8 @@ with an optional @option{-MT} switch too. This variable is the same as the environment variable @env{DEPENDENCIES_OUTPUT} (@pxref{DEPENDENCIES_OUTPUT}), except that system header files are not ignored, so it implies @option{-M} rather -than @option{-MM}. +than @option{-MM}. However, the dependence on the main input file is +omitted. @ifset cppmanual @xref{Invocation}. @end ifset |