From e4278fbb73908f52f6419b38bd3284f1ba063298 Mon Sep 17 00:00:00 2001
From: Andre Noll <maan@systemlinux.org>
Date: Sun, 22 May 2011 15:22:14 +0200
Subject: [PATCH] doxify version.h and git-version.h.

---
 GIT-VERSION-GEN | 6 ++++--
 version.h       | 6 ++++--
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 15c38794..32802232 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -31,8 +31,10 @@ echo "$VN"
 
 [[ -z "$GVF" ]] && exit 0
 if [[ -r "$GVF" ]]; then
-	VC=$(sed -e 's/^#define GIT_VERSION "//; s/"$//' < "$GVF")
+	pattern='^#define GIT_VERSION "'
+	VC=$(grep "$pattern" < "$GVF" | sed -e "s/$pattern//; s/\"$//")
 	[[ "$VN" == "$VC" ]] && exit 0
 fi
 echo >&2 "new git version: $VN"
-echo "#define GIT_VERSION \"$VN\"" >$GVF
+echo "/** \\file ${GVF##*/} Auto-generated version file. Do not edit. */" >$GVF
+echo "#define GIT_VERSION \"$VN\"" >> $GVF
diff --git a/version.h b/version.h
index 3b839669..a9547797 100644
--- a/version.h
+++ b/version.h
@@ -1,11 +1,13 @@
+/** \file version.h Macros for printing the version string. */
+
 #include "git-version.h"
-/** Version text used by various commands if -V switch was given. */
+
+/** Version text printed by all executables if -V was given. */
 #define VERSION_TEXT(prefix) "para_" prefix " " PACKAGE_VERSION \
 	" (" GIT_VERSION ": " CODENAME ")" "\n" \
 	"Copyright (C) 2011 Andre Noll\n" \
 	"This is free software with ABSOLUTELY NO WARRANTY." \
 	" See COPYING for details.\n" \
-	"Written by Andre Noll.\n" \
 	"Report bugs to <maan@systemlinux.org>.\n"
 
 /** Print out \p VERSION_TEXT and exit if version flag was given. */
-- 
2.39.2