diff --git a/src/interfaces/libpq/Makefile.in b/src/interfaces/libpq/Makefile.in
index 6eeca467fea595a85a94b60fc2682a6158f9ac9f..df0793db11651c54a58bc6e71dfc067b2dd7e1cd 100644
--- a/src/interfaces/libpq/Makefile.in
+++ b/src/interfaces/libpq/Makefile.in
@@ -7,7 +7,7 @@
 #
 #
 # IDENTIFICATION
-#    $Header: /cvsroot/pgsql/src/interfaces/libpq/Attic/Makefile.in,v 1.6 1998/02/13 05:10:06 scrappy Exp $
+#    $Header: /cvsroot/pgsql/src/interfaces/libpq/Attic/Makefile.in,v 1.7 1998/02/24 03:09:47 scrappy Exp $
 #
 #-------------------------------------------------------------------------
 
@@ -135,6 +135,10 @@ install-headers: beforeinstall-headers c.h \
           $(HEADERDIR)/utils/palloc.h
 	$(INSTALL) $(INSTLOPTS) $(SRCDIR)/include/access/attnum.h \
           $(HEADERDIR)/access/attnum.h
+	$(INSTALL) $(INSTLOPTS) $(SRCDIR)/include/executor/spi.h \
+          $(HEADERDIR)/executor/spi.h
+	$(INSTALL) $(INSTLOPTS) $(SRCDIR)/include/commands/trigger.h \
+          $(HEADERDIR)/commands/trigger.h
 	$(INSTALL) $(INSTLOPTS) libpq-fe.h $(HEADERDIR)/libpq-fe.h
 ifeq ($(PORTNAME), hpux)
 	$(INSTALL) $(INSTLOPTS) $(SRCDIR)/backend/port/hpux/fixade.h \
@@ -157,6 +161,10 @@ beforeinstall-headers:
 		then mkdir $(HEADERDIR)/utils; fi
 	@if [ ! -d $(HEADERDIR)/access ]; \
 		then mkdir $(HEADERDIR)/access; fi
+	@if [ ! -d $(HEADERDIR)/executor ]; \
+		then mkdir $(HEADERDIR)/executor; fi
+	@if [ ! -d $(HEADERDIR)/commands ]; \
+		then mkdir $(HEADERDIR)/commands; fi
 
 install-libpq: libpq.a
 	$(INSTALL) $(INSTL_LIB_OPTS) libpq.a $(DESTDIR)$(LIBDIR)/libpq.a