From 399adb1ace87ab25525922f422e5cad3b30f5b60 Mon Sep 17 00:00:00 2001
From: Heiko Becker <heirecka@exherbo.org>
Date: Sun, 22 Nov 2015 11:48:36 +0100
Subject: Use FindPkgConfig instead of UsePkgConfig

UsePkgConfig is marked as obsolete and doesn't handle differently
named pkg-config executables, like architecture or toolchain prefixed
ones, well. The FindPkgConfig module respects the PKG_CONFIG env
variable and sets PKG_CONFIG_EXECUTABLE accordingly.

REVIEW: 126135
---
 cmake/modules/FindSndfile.cmake | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/cmake/modules/FindSndfile.cmake b/cmake/modules/FindSndfile.cmake
index c5d21b5..8a6fe2b 100644
--- a/cmake/modules/FindSndfile.cmake
+++ b/cmake/modules/FindSndfile.cmake
@@ -21,22 +21,20 @@ endif ( SNDFILE_INCLUDE_DIR AND SNDFILE_LIBRARIES )
 IF (NOT WIN32)
   # use pkg-config to get the directories and then use these values
   # in the FIND_PATH() and FIND_LIBRARY() calls
-  INCLUDE(UsePkgConfig)
+  include(FindPkgConfig)
 
-  PKGCONFIG(sndfile _SndfileIncDir _SndfileLinkDir _SndfileLinkFlags _SndfileCflags)
+  pkg_check_modules(_pc_SNDFILE sndfile)
 ENDIF (NOT WIN32)
 
 
 FIND_PATH(SNDFILE_INCLUDE_DIR
   NAMES sndfile.h
-  PATHS ${_SndfileIncDir}
-  NO_DEFAULT_PATH
+  HINTS ${_pc_SNDFILE_INCLUDE_DIRS}
 )
 
 FIND_LIBRARY(SNDFILE_LIBRARIES 
   NAMES sndfile
-  PATHS ${_SndfileLinkDir}
-  NO_DEFAULT_PATH
+  HINTS ${_pc_SNDFILE_LIBRARY_DIRS}
 )
 
 include(FindPackageHandleStandardArgs)
-- 
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