From: Tom Lane <tgl@sss.pgh.pa.us>

HP-UX (all versions) requires shared libraries to have execute
permission, and really needs them to be exactly mode 555 for
performance reasons.  The standard configure/install procedure
installs libpq.sl as mode 644, which DOES NOT WORK.

The attached patch modifies the makefiles to distinguish
INSTL_LIB_OPTS (install mode for ordinary libraries) from
INSTL_SHLIB_OPTS (mode for shared libs), and adds a test
to configure to set INSTL_SHLIB_OPTS="-m 555" when on HP-UX.

src/Makefile.global.in

@@ -7,7 +7,7 @@
 #
 #
 # IDENTIFICATION
-#    $Header: /cvsroot/pgsql/src/Makefile.global.in,v 1.39 1998/04/12 01:18:35 momjian Exp $
+#    $Header: /cvsroot/pgsql/src/Makefile.global.in,v 1.40 1998/04/27 14:54:05 scrappy Exp $
 #
 # NOTES
 #    Essentially all Postgres make files include this file and use the 
@@ -159,6 +159,7 @@ RANLIB= @RANLIB@
 INSTLOPTS= @INSTLOPTS@
 INSTL_EXE_OPTS= @INSTL_EXE_OPTS@
 INSTL_LIB_OPTS= @INSTL_LIB_OPTS@
+INSTL_SHLIB_OPTS= @INSTL_SHLIB_OPTS@
 
 ##############################################################################
 #

src/configure.in

@@ -332,18 +332,27 @@ fi
 INSTLOPTS="-m 444"
 INSTL_EXE_OPTS="-m 555"
 INSTL_LIB_OPTS="-m 644"
+INSTL_SHLIB_OPTS="-m 644"
+
+dnl HPUX wants shared libs to be mode 555.
+case "$host_os" in
+ hpux*)
+	INSTL_SHLIB_OPTS="-m 555" ;;
+esac
 
 case "`basename $INSTALL`" in
  install|installbsd|scoinst)
 	INSTLOPTS="-c $INSTLOPTS"
 	INSTL_EXE_OPTS="-c $INSTL_EXE_OPTS"
-	INSTL_LIB_OPTS="-c $INSTL_LIB_OPTS";;
+	INSTL_LIB_OPTS="-c $INSTL_LIB_OPTS"
+	INSTL_SHLIB_OPTS="-c $INSTL_SHLIB_OPTS";;
 esac
 
 echo "- Using $INSTALL"
 AC_SUBST(INSTALL)
 AC_SUBST(INSTLOPTS)
 AC_SUBST(INSTL_LIB_OPTS)
+AC_SUBST(INSTL_SHLIB_OPTS)
 AC_SUBST(INSTL_EXE_OPTS)
 
 dnl Check the option to echo to inhibit newlines.

src/interfaces/libpgtcl/Makefile.in

@@ -7,7 +7,7 @@
 #
 #
 # IDENTIFICATION
-#    $Header: /cvsroot/pgsql/src/interfaces/libpgtcl/Attic/Makefile.in,v 1.12 1998/04/21 12:38:32 scrappy Exp $
+#    $Header: /cvsroot/pgsql/src/interfaces/libpgtcl/Attic/Makefile.in,v 1.13 1998/04/27 14:54:50 scrappy Exp $
 #
 #-------------------------------------------------------------------------
 
@@ -66,6 +66,13 @@ ifeq ($(PORTNAME), univel)
   CFLAGS		+= $(CFLAGS_SL)
 endif
 
+ifeq ($(PORTNAME), hpux)
+  install-shlib-dep := install-shlib
+  shlib := libpq.sl
+  LDFLAGS_SL = -b
+  CFLAGS += $(CFLAGS_SL)
+endif
+
 OBJS= pgtcl.o pgtclCmds.o pgtclId.o
 
 
@@ -98,7 +105,7 @@ install-libpgtcl: libpgtcl.a
 	$(INSTALL) $(INSTL_LIB_OPTS) libpgtcl.a $(LIBDIR)/libpgtcl.a
 
 install-shlib: $(shlib)
-	$(INSTALL) $(INSTL_LIB_OPTS) $(shlib) \
+	$(INSTALL) $(INSTL_SHLIB_OPTS) $(shlib) \
 		$(LIBDIR)/$(shlib)
 	ln -sf $(shlib) $(LIBDIR)/libpgtcl.so
 

src/interfaces/libpq/Makefile.in

@@ -7,7 +7,7 @@
 #
 #
 # IDENTIFICATION
-#    $Header: /cvsroot/pgsql/src/interfaces/libpq/Attic/Makefile.in,v 1.15 1998/04/21 12:38:46 scrappy Exp $
+#    $Header: /cvsroot/pgsql/src/interfaces/libpq/Attic/Makefile.in,v 1.16 1998/04/27 14:55:46 scrappy Exp $
 #
 #-------------------------------------------------------------------------
 
@@ -174,7 +174,7 @@ install-libpq: libpq.a
 	$(INSTALL) $(INSTL_LIB_OPTS) libpq.a $(LIBDIR)/libpq.a
 
 install-shlib: $(shlib)
-	$(INSTALL) $(INSTL_LIB_OPTS) $(shlib) $(LIBDIR)/$(shlib)
+	$(INSTALL) $(INSTL_SHLIB_OPTS) $(shlib) $(LIBDIR)/$(shlib)
 	rm -f $(LIBDIR)/libpq.so
 	ln -s $(shlib) $(LIBDIR)/libpq.so