--- a/etc/jags.pc.in
+++ b/etc/jags.pc.in
@@ -4,15 +4,10 @@
 exec_prefix=@exec_prefix@
 libdir=@libdir@
 jagsincludedir=@includedir@/JAGS
-jagsmoddir=@libdir@/JAGS/modules
+moduledir=@libdir@/JAGS/modules
 
 Name: libjags
 Version: @PACKAGE_VERSION@
 Description: JAGS library for Bayesian modelling using MCMC
 Libs: -L${libdir} -ljags
-CXX: @CXX@
-CXXflags: @CXXFLAGS@ -I${jagsincludedir}
-CC: @CC@
-Cflags: @CFLAGS@ 
-F77: @F77@
-Fflags: @FFLAGS@
+Cflags: -I${jagsincludedir}