--- zzip/CMakeLists.txt.orig	2025-04-18 21:40:05 UTC
+++ zzip/CMakeLists.txt
@@ -242,16 +242,16 @@ endif()
 add_custom_target(libzzipmmapped.gcov DEPENDS libzzipmmapped.so.gcov)
 endif()
 
-set_target_properties(libzzip PROPERTIES OUTPUT_NAME "zzip" RELEASE_POSTFIX "-${RELNUM}")
+set_target_properties(libzzip PROPERTIES OUTPUT_NAME "zzip")
 SET_TARGET_PROPERTIES(libzzip PROPERTIES VERSION ${VERNUM}.${FIXNUM} SOVERSION ${VERNUM})
 
 if(ZZIPFSEEKO)
-set_target_properties(libzzipfseeko PROPERTIES OUTPUT_NAME "zzipfseeko" RELEASE_POSTFIX "-${RELNUM}")
+set_target_properties(libzzipfseeko PROPERTIES OUTPUT_NAME "zzipfseeko")
 SET_TARGET_PROPERTIES(libzzipfseeko PROPERTIES VERSION ${VERNUM}.${FIXNUM} SOVERSION ${VERNUM})
 endif()
 
 if(ZZIPMMAPPED)
-set_target_properties(libzzipmmapped PROPERTIES OUTPUT_NAME "zzipmmapped" RELEASE_POSTFIX "-${RELNUM}")
+set_target_properties(libzzipmmapped PROPERTIES OUTPUT_NAME "zzipmmapped")
 SET_TARGET_PROPERTIES(libzzipmmapped PROPERTIES VERSION ${VERNUM}.${FIXNUM} SOVERSION ${VERNUM})
 endif()
 
@@ -304,7 +304,7 @@ install(FILES ${outdir}/zziplib.pc ${outdir}/zzipmmapp
 
 if(ZZIP_PKGCONFIG)
 install(FILES ${outdir}/zziplib.pc ${outdir}/zzipmmapped.pc ${outdir}/zzipfseeko.pc
-        DESTINATION "${CMAKE_INSTALL_DATADIR}/pkgconfig" )
+        DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig" )
 endif()
 
 install(FILES ${libzzip_HDRS} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/zzip )