From: texane <texane@gmail.com>
Date: Thu, 3 Sep 2015 08:45:36 +0000 (+0200)
Subject: Merge pull request #339 from b1y1k/master
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=aba9591b9a527d01a522936bf97783ff6710ff72;hp=9dac6ce11a44be21109cd1e98ef9d8a4287ac1e1;p=fw%2Fstlink

Merge pull request #339 from b1y1k/master

correct error message is given upon missing pkg-config package.
---

diff --git a/configure.ac b/configure.ac
index f1357b1..203cc6b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -20,6 +20,11 @@ AC_CHECK_HEADERS(sys/mman.h)
 AC_CHECK_HEADERS(sys/poll.h)
 AC_REPLACE_FUNCS(mmap)
 
+if ! hash pkg-config; then
+	echo "ERROR: pkg-config is needed..."
+	exit 1
+fi 
+
 # Checks for libraries.
 PKG_CHECK_MODULES(USB, libusb-1.0 >= 1.0.0,,
                  AC_MSG_ERROR([*** Required libusb-1.0 >= 1.0.0 not installed ***]))