From: Klaus Kaempf <kkaempf@suse.de>
Date: Wed, 13 Aug 2008 08:29:49 +0000 (+0000)
Subject: document usage
X-Git-Tag: BASE-SuSE-Code-12_1-Branch~308^2~265
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6aa8ce53a1912e54841a81f97c0c19b37d73f2fb;p=thirdparty%2Flibsolv.git

document usage
---

diff --git a/tools/rpmdb2solv.c b/tools/rpmdb2solv.c
index d9b402ad..29d6f7e8 100644
--- a/tools/rpmdb2solv.c
+++ b/tools/rpmdb2solv.c
@@ -10,6 +10,15 @@
  * 
  * Reads rpm database (and evtl. more, like product metadata) to build
  * a .solv file of 'installed' solvables.
+ * Writes .solv to stdout
+ * 
+ * Usage:
+ * rpmdb2solv [-n] [-x] [-b <basefile>] [-p <productsdir>] [-r <root>] 
+ * -n : No packages, do not read rpmdb, useful to only parse products
+ * -x : use extrapool
+ * -b <basefile> : Write .solv to <basefile>.solv instead of stdout
+ * -p <productsdir> : Scan <productsdir> for .prod files, representing installed products
+ * -r <root> : Prefix rpmdb path and <productsdir> with <root>
  * 
  */