From dc7b6abfde3fb322cd716c787a3752359d8c440b Mon Sep 17 00:00:00 2001
From: Yamashita Yuu <yamashita@geishatokyo.com>
Date: Sat, 18 Jan 2014 18:00:59 +0900
Subject: [PATCH] Display messages only on verbose mode

---
 bin/pyenv-virtualenv | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/bin/pyenv-virtualenv b/bin/pyenv-virtualenv
index 6909b17..e820de2 100755
--- a/bin/pyenv-virtualenv
+++ b/bin/pyenv-virtualenv
@@ -131,7 +131,9 @@ venv() {
 install_setuptools() {
   local version="$1"
   { if [ "${EZ_SETUP+defined}" ] && [ -f "${EZ_SETUP}" ]; then
-      echo "Installing setuptools from ${EZ_SETUP}..." 1>&2
+      if [ -n "$VERBOSE" ]; then
+        echo "Installing setuptools from ${EZ_SETUP}..." 1>&2
+      fi
       cat "${EZ_SETUP}"
     else
       [ -n "${EZ_SETUP_URL}" ] || {
@@ -141,7 +143,9 @@ install_setuptools() {
           EZ_SETUP_URL="https://bitbucket.org/pypa/setuptools/downloads/ez_setup.py"
         fi
       }
-      echo "Installing setuptools from ${EZ_SETUP_URL}..." 1>&2
+      if [ -n "$VERBOSE" ]; then
+        echo "Installing setuptools from ${EZ_SETUP_URL}..." 1>&2
+      fi
       http get "${EZ_SETUP_URL}"
     fi
   } | PYENV_VERSION="${version}" pyenv-exec python
@@ -150,7 +154,9 @@ install_setuptools() {
 install_pip() {
   local version="$1"
   { if [ "${GET_PIP+defined}" ] && [ -f "${GET_PIP}" ]; then
-      echo "Installing pip from ${GET_PIP}..." 1>&2
+      if [ -n "$VERBOSE" ]; then
+        echo "Installing pip from ${GET_PIP}..." 1>&2
+      fi
       cat "${GET_PIP}"
     else
       [ -n "${GET_PIP_URL}" ] || {
@@ -160,7 +166,9 @@ install_pip() {
           GET_PIP_URL="https://raw.github.com/pypa/pip/master/contrib/get-pip.py"
         fi
       }
-      echo "Installing pip from ${GET_PIP_URL}..." 1>&2
+      if [ -n "$VERBOSE" ]; then
+        echo "Installing pip from ${GET_PIP_URL}..." 1>&2
+      fi
       http get "${GET_PIP_URL}"
     fi
   } | PYENV_VERSION="${version}" pyenv-exec python