From b43411d4d2cf2f08f9d5904337038e494fd8feb6 Mon Sep 17 00:00:00 2001
From: Juan RP <xtraeme@gmail.com>
Date: Thu, 26 Mar 2015 04:18:42 +0100
Subject: [PATCH] xbps-src: show-build-deps: sort -u the results.

---
 common/xbps-src/shutils/show.sh | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/common/xbps-src/shutils/show.sh b/common/xbps-src/shutils/show.sh
index dc89df26be3..53cf065e6c2 100644
--- a/common/xbps-src/shutils/show.sh
+++ b/common/xbps-src/shutils/show.sh
@@ -48,10 +48,13 @@ show_pkg_files() {
 }
 
 show_pkg_build_deps() {
-    local f x _pkgname _dep found
+    local f x _pkgname _dep found result
 
     check_pkg_arch "$XBPS_CROSS_BUILD"
     setup_pkg_depends
+
+    result=$(mktemp || exit 1)
+
     # build time deps
     for f in ${host_build_depends} ${build_depends} ${run_depends}; do
         # ignore virtual deps
@@ -73,8 +76,10 @@ show_pkg_build_deps() {
             unset found
             continue
         fi
-        echo "$f"
+        echo "$f" >> $result
     done
+    sort -u $result
+    rm -f $result
 }