commit 24796f21475248f07884da8e22c2c9178f030a5d
author Neels Hofmeyr <nhofmeyr@sysmocom.de> Sat Oct 01 00:48:43 2016 +0200
committer Neels Hofmeyr <nhofmeyr@sysmocom.de> Sat Oct 01 00:59:19 2016 +0200
tree 9a4ac16a874fe76bae19866d8ba09370d65d6505
parent f5d28602a73e7382e131f8772207b5caa2ea9c42

configure: check for pkg-config presence

Change-Id: If21ff26a836fd91021e0457ae0316be6b29b4577

configure.ac

diff --git a/configure.ac b/configure.ac
index 77feaff..f463c2e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -17,6 +17,13 @@
 AC_PROG_INSTALL
 LT_INIT([pic-only])
 
+dnl check for pkg-config (explained in detail in libosmocore/configure.ac)
+AC_PATH_PROG(PKG_CONFIG_INSTALLED, pkg-config, no)
+if test "x$PKG_CONFIG_INSTALLED" = "xno"; then
+        AC_MSG_WARN([You need to install pkg-config])
+fi
+PKG_PROG_PKG_CONFIG([0.20])
+
 AC_CONFIG_MACRO_DIR([m4])
 
 # The following test is taken from WebKit's webkit.m4