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-rw-r--r--gcc/doc/cppenv.texi13
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diff --git a/gcc/doc/cppenv.texi b/gcc/doc/cppenv.texi
index c8125bd..ca39dd0 100644
--- a/gcc/doc/cppenv.texi
+++ b/gcc/doc/cppenv.texi
@@ -1,14 +1,3 @@
-@c Copyright (C) 1999-2022 Free Software Foundation, Inc.
-@c This is part of the CPP and GCC manuals.
-@c For copying conditions, see the file gcc.texi.
-
-@c ---------------------------------------------------------------------
-@c Environment variables affecting the preprocessor
-@c ---------------------------------------------------------------------
-
-@c If this file is included with the flag ``cppmanual'' set, it is
-@c formatted for inclusion in the CPP manual; otherwise the main GCC manual.
-
@vtable @env
@item CPATH
@itemx C_INCLUDE_PATH
@@ -38,11 +27,9 @@ beginning or end of a path. For instance, if the value of
@env{CPATH} is @code{:/special/include}, that has the same
effect as @samp{@w{-I. -I/special/include}}.
-@c man end
@ifset cppmanual
See also @ref{Search Path}.
@end ifset
-@c man begin ENVIRONMENT
@item DEPENDENCIES_OUTPUT
@cindex dependencies for make as output