--- a/perl/Makefile.in
+++ b/perl/Makefile.in
@@ -25,10 +25,10 @@
 DESTDIR =
 
 # Building binaries
-CC = gcc
+CC = @CC@
 INC = -I. -I../.. -I$(HOME)/include -I/usr/local/include
 OPTIMIZE = -O2
-LD = gcc
+LD = @CC@
 LIBS = -L../.. -I$(HOME)/lib -L/usr/local/lib -lqdbm @LIBS@
 RUNENV = LD_LIBRARY_PATH=.:..:../..:/usr/local/lib:$(HOME)/lib
 
@@ -42,15 +42,15 @@
 all :
 	cd depot && [ -f Makefile ] || \
 	  $(RUNENV) perl Makefile.PL CC="$(CC)" INC="$(INC)" OPTIMIZE="$(OPTIMIZE)" \
-	    LD="$(LD)" LIBS="$(LIBS)" PREFIX="$(prefix)" ; \
+	    LD="$(LD)" LIBS="$(LIBS)" PREFIX="$(prefix)" INSTALLDIRS="vendor" ; \
 	  $(RUNENV) make
 	cd curia && [ -f Makefile ] || \
 	  $(RUNENV) perl Makefile.PL CC="$(CC)" INC="$(INC)" OPTIMIZE="$(OPTIMIZE)" \
-	    LD="$(LD)" LIBS="$(LIBS)" PREFIX="$(prefix)" ; \
+	    LD="$(LD)" LIBS="$(LIBS)" PREFIX="$(prefix)" INSTALLDIRS="vendor" ; \
 	  $(RUNENV) make
 	cd villa && [ -f Makefile ] || \
 	  $(RUNENV) perl Makefile.PL CC="$(CC)" INC="$(INC)" OPTIMIZE="$(OPTIMIZE)" \
-	    LD="$(LD)" LIBS="$(LIBS)" PREFIX="$(prefix)" ; \
+	    LD="$(LD)" LIBS="$(LIBS)" PREFIX="$(prefix)" INSTALLDIRS="vendor" ; \
 	  $(RUNENV) make
 	@printf '\n'
 	@printf '#================================================================\n'