[gnome-user-share/wip/hadess/pkg-config-check: 2/2] build: Check for pkg-config in a cross-compilation safe way

[Bastien Nocera <hadess src gnome org>]

commit 64531dc8313cb8f5d354a4d9f84293bebdbbfd00
Author: Bastien Nocera <hadess hadess net>
Date:   Mon Jan 14 10:47:47 2019 +0100

    build: Check for pkg-config in a cross-compilation safe way
    
    Closes: #2

 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/configure.ac b/configure.ac
index 4041f95..add2ca7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -25,7 +25,7 @@ AC_PROG_INSTALL
 AC_PROG_LN_S
 AC_PROG_MAKE_SET
 AC_PATH_XTRA
-AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
+PKG_PROG_PKG_CONFIG
 
 # Initialize libtool
 LT_INIT([disable-static])