From: Timo Sirainen <tss@iki.fi>
Date: Sun, 28 Jun 2009 01:45:32 +0000 (-0400)
Subject: configure --with-storages: Drop duplicate storages.
X-Git-Tag: 2.0.alpha1~510
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=eeb8d0b5ecdb5afc75facaa43252f7d8b9deb65d;p=thirdparty%2Fdovecot%2Fcore.git

configure --with-storages: Drop duplicate storages.

--HG--
branch : HEAD
---

diff --git a/configure.in b/configure.in
index b5b738c978..f9e1c27747 100644
--- a/configure.in
+++ b/configure.in
@@ -2268,6 +2268,8 @@ STORAGE_LIB='$(top_builddir)/src/lib-storage/libdovecot-storage.la'
 
 LINKED_STORAGE_LIBS=
 mail_storages="$mail_storages raw"
+# drop duplicates
+mail_storages=`(for i in $mail_storages; do echo $i; done)|sort|uniq|xargs echo`
 for storage in $mail_storages; do
   LINKED_STORAGE_LIBS="$LINKED_STORAGE_LIBS `eval echo \\$${storage}_libs`"
 done