# HG changeset patch
# User Vytautas Jančauskas <unaudio@gmail.com>
# Date 1378817148 -10800
# Node ID 8fe2780c1491a97489b92b6dd2cdc1597a34584f
# Parent  157eeaa5327712ceffa01d68438074ab3c509074
update configure.ac to build and configure sndfile audio file utilities

* configure.ac: use pkg-config to create build variables for sndfile
* module-files: build sndfile audio utilities with sndfile build options

diff -r 157eeaa53277 -r 8fe2780c1491 configure.ac
--- a/configure.ac	Tue Sep 10 14:08:46 2013 +0300
+++ b/configure.ac	Tue Sep 10 15:45:48 2013 +0300
@@ -934,6 +934,19 @@
 LIBS="$save_LIBS"
 CPPFLAGS="$save_CPPFLAGS"
 
+### Check for sndfile
+
+SNDFILE_CPPFLAGS=`$PKG_CONFIG --cflags-only-I sndfile`
+SNDFILE_LDFLAGS=`$PKG_CONFIG --libs-only-L sndfile`
+SNDFILE_LIBS=`$PKG_CONFIG --libs-only-l sndfile`
+
+CPPFLAGS="$MAGICK_CPPFLAGS $CPPFLAGS"
+LIBS="$MAGICK_LDFLAGS $MAGICK_LIBS $LIBS"
+
+AC_SUBST(MAGICK_CPPFLAGS)
+AC_SUBST(MAGICK_LDFLAGS)
+AC_SUBST(MAGICK_LIBS)
+
 ### Check for either of Graphics/ImageMagick++ libraries
 
 AC_ARG_WITH([magick],
@@ -2866,6 +2879,9 @@
   Qt libraries:                $QT_LIBS
   READLINE libraries:          $READLINE_LIBS
   REGEX libraries:             $REGEX_LIBS
+  Sndfile CPPFLAGS:            $SNDFILE_CPPFLAGS
+  Sndfile LDFLAGS:             $SNDFILE_LDFLAGS
+  Sndfile libraries:           $SNDFILE_LIBS
   TERM libraries:              $TERM_LIBS
   UMFPACK CPPFLAGS:            $UMFPACK_CPPFLAGS
   UMFPACK LDFLAGS:             $UMFPACK_LDFLAGS
diff -r 157eeaa53277 -r 8fe2780c1491 libinterp/dldfcn/module-files
--- a/libinterp/dldfcn/module-files	Tue Sep 10 14:08:46 2013 +0300
+++ b/libinterp/dldfcn/module-files	Tue Sep 10 15:45:48 2013 +0300
@@ -20,6 +20,6 @@
 symrcm.cc|$(SPARSE_XCPPFLAGS)|$(SPARSE_XLDFLAGS)|$(SPARSE_XLIBS)
 tsearch.cc
 urlwrite.cc|$(CURL_CPPFLAGS)|$(CURL_LDFLAGS)|$(CURL_LIBS)
-audioread.cc|-lsndfile
-audiowrite.cc|-lsndfile
-audioinfo.cc|-lsndfile
\ No newline at end of file
+audioread.cc|$(SNDFILE_CPPFLAGS)|$(SNDFILE_LDFLAGS)|$(SNDFILE_LIBS)
+audiowrite.cc|$(SNDFILE_CPPFLAGS)|$(SNDFILE_LDFLAGS)|$(SNDFILE_LIBS)
+audioinfo.cc|$(SNDFILE_CPPFLAGS)|$(SNDFILE_LDFLAGS)|$(SNDFILE_LIBS)
\ No newline at end of file