--- libpinyin.pc.in.orig	2020-11-16 05:28:45 UTC
+++ libpinyin.pc.in
@@ -2,7 +2,7 @@ includedir=@includedir@
 exec_prefix=@exec_prefix@
 libdir=@libdir@
 includedir=@includedir@
-pkgdatadir=@libdir@/libpinyin
+pkgdatadir=@datadir@/libpinyin
 database_format=@DATABASE_FORMAT@
 
 libpinyinincludedir=${includedir}/libpinyin-@VERSION@