[PATCH 15/32] doc: avoid that doxygen parses magic in command.h

[Robert Schwebel]

Don't let doxygen parse the command magic, which leads to these warnings:

command.h:93: Warning: explicit link request to 'define' could not be resolved
command.h:98: Warning: expected <tr> tag but found TK_LNKWORD token instead!
command.h:98: Warning: Found unknown command `\t'
command.h:101: Warning: explicit link request to 'define' could not be resolved
command.h:103: Warning: explicit link request to 'define' could not be resolved

Signed-off-by: Robert Schwebel <r.schwebel at pengutronix.de>
---
 include/command.h |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/include/command.h b/include/command.h
index e235f63..0be7a69 100644
--- a/include/command.h
+++ b/include/command.h
@@ -76,6 +76,8 @@ void barebox_cmd_usage(struct command *cmdtp);
 
 #endif	/* __ASSEMBLY__ */
 
+#ifndef DOXYGEN_SHOULD_SKIP_THIS
+
 #define Struct_Section  __attribute__ ((unused,section (".barebox_cmd")))
 
 #define BAREBOX_CMD_START(_name)							\
@@ -93,6 +95,8 @@ const struct command __barebox_cmd_##_name						\
 #define BAREBOX_CMD_HELP(text)
 #endif
 
+#endif /* DOXYGEN_SHOULD_SKIP_THIS */
+
 int register_command(struct command *);
 
 #endif	/* __COMMAND_H */
-- 
1.7.2.3