diff -ur k3b-1.0.5.orig/configure.in k3b-1.0.5/configure.in
--- k3b-1.0.5.orig/configure.in	2008-05-27 11:34:23.000000000 +0300
+++ k3b-1.0.5/configure.in	2009-07-26 18:07:39.000000000 +0300
@@ -770,13 +770,13 @@
 
   dnl - search for both the new and the old naming -
 
-  KDE_CHECK_HEADERS(mpcdec/mpcdec.h, [
-  	AC_CHECK_LIB(mpcdec, mpc_decoder_setup, [
+  KDE_CHECK_HEADERS(mpcdecsv7/mpcdec.h, [
+  	AC_CHECK_LIB(mpcdecsv7, mpc_decoder_setup, [
   		have_mpc=yes
-		MPC_LIBS="-lmpcdec"
+		MPC_LIBS="-lmpcdecsv7"
 		AC_DEFINE(
 			MPC_HEADER_FILE, 
-			<mpcdec/mpcdec.h>, 
+			<mpcdecsv7/mpcdec.h>, 
 			[The header to include for MPC decoding.])
 		],
 		[], [], [])
diff -ur k3b-1.0.5.orig/plugins/decoder/musepack/configure.in.in k3b-1.0.5/plugins/decoder/musepack/configure.in.in
--- k3b-1.0.5.orig/plugins/decoder/musepack/configure.in.in	2008-05-27 11:23:36.000000000 +0300
+++ k3b-1.0.5/plugins/decoder/musepack/configure.in.in	2009-07-26 18:00:10.000000000 +0300
@@ -14,13 +14,13 @@
 
   dnl - search for both the new and the old naming -
 
-  KDE_CHECK_HEADERS(mpcdec/mpcdec.h, [
-  	AC_CHECK_LIB(mpcdec, mpc_decoder_setup, [
+  KDE_CHECK_HEADERS(mpcdecsv7/mpcdec.h, [
+  	AC_CHECK_LIB(mpcdecsv7, mpc_decoder_setup, [
   		have_mpc=yes
-		MPC_LIBS="-lmpcdec"
+		MPC_LIBS="-lmpcdecsv7"
 		AC_DEFINE(
 			MPC_HEADER_FILE, 
-			<mpcdec/mpcdec.h>, 
+			<mpcdecsv7/mpcdec.h>, 
 			[The header to include for MPC decoding.])
 		],
 		[], [], [])