Remove configure flag --disable-shared, as it is no longer used by any

port.  The last use was QNX, per Peter Eisentraut.

Author: bmomjian

configure

@@ -748,7 +748,6 @@ LCOV
 GCOV
 enable_debug
 enable_rpath
-enable_shared
 default_port
 WANTED_LANGUAGES
 enable_nls
@@ -810,7 +809,6 @@ with_libs
 enable_integer_datetimes
 enable_nls
 with_pgport
-enable_shared
 enable_rpath
 enable_spinlocks
 enable_debug
@@ -1490,7 +1488,6 @@ Optional Features:
                           disable 64-bit integer date/time support
   --enable-nls[=LANGUAGES]
                           enable Native Language Support
-  --disable-shared        do not build shared libraries
   --disable-rpath         do not embed shared library search path in
                           executables
   --disable-spinlocks     do not use spinlocks
@@ -2471,36 +2468,6 @@ _ACEOF
 
 
 
-#
-# Option to disable shared libraries
-#
-
-
-# Check whether --enable-shared was given.
-if test "${enable_shared+set}" = set; then
-  enableval=$enable_shared;
-  case $enableval in
-    yes)
-      :
-      ;;
-    no)
-      :
-      ;;
-    *)
-      { { $as_echo "$as_me:$LINENO: error: no argument expected for --enable-shared option" >&5
-$as_echo "$as_me: error: no argument expected for --enable-shared option" >&2;}
-   { (exit 1); exit 1; }; }
-      ;;
-  esac
-
-else
-  enable_shared=yes
-
-fi
-
-
-
-
 #
 # '-rpath'-like feature can be disabled
 #

configure.in

@@ -163,13 +163,6 @@ AC_DEFINE_UNQUOTED(DEF_PGPORT_STR, "${default_port}",
                    [Define to the default TCP port number as a string constant.])
 AC_SUBST(default_port)
 
-#
-# Option to disable shared libraries
-#
-PGAC_ARG_BOOL(enable, shared, yes,
-              [do not build shared libraries])
-AC_SUBST(enable_shared)
-
 #
 # '-rpath'-like feature can be disabled
 #

src/Makefile.global.in

@@ -165,7 +165,6 @@ with_libxml	= @with_libxml@
 with_libxslt	= @with_libxslt@
 with_system_tzdata = @with_system_tzdata@
 with_zlib	= @with_zlib@
-enable_shared	= @enable_shared@
 enable_rpath	= @enable_rpath@
 enable_nls	= @enable_nls@
 enable_debug	= @enable_debug@
@@ -397,13 +396,6 @@ endif
 # isn't created with the same link flags as libpq, it can't be used.)
 libpq = -L$(libpq_builddir) -lpq
 
-# If doing static linking, shared library dependency info isn't available,
-# so add in the libraries that libpq depends on.
-ifeq ($(enable_shared), no)
-libpq += $(filter -lintl -lssl -lcrypto -lkrb5 -lcrypt, $(LIBS)) \
-	$(LDAP_LIBS_FE) $(PTHREAD_LIBS)
-endif
-
 # This macro is for use by client executables (not libraries) that use libpq.
 # We force clients to pull symbols from the non-shared library libpgport
 # rather than pulling some libpgport symbols from libpq just because

src/Makefile.shlib

@@ -81,20 +81,16 @@ LINK.static = $(AR) $(AROPT)
 
 ifdef SO_MAJOR_VERSION
 # Default library naming convention used by the majority of platforms
-ifeq ($(enable_shared), yes)
 shlib		= lib$(NAME)$(DLSUFFIX).$(SO_MAJOR_VERSION).$(SO_MINOR_VERSION)
 shlib_major	= lib$(NAME)$(DLSUFFIX).$(SO_MAJOR_VERSION)
 shlib_bare	= lib$(NAME)$(DLSUFFIX)
-endif
 # Testing the soname variable is a reliable way to determine whether a
 # linkable library is being built.
 soname		= $(shlib_major)
 else
 # Naming convention for dynamically loadable modules
-ifeq ($(enable_shared), yes)
 shlib		= $(NAME)$(DLSUFFIX)
 endif
-endif
 stlib		= lib$(NAME).a
 
 ifndef soname
@@ -321,7 +317,6 @@ $(stlib): $(OBJS) | $(SHLIB_PREREQS)
 	$(RANLIB) $@
 endif #haslibarule
 
-ifeq ($(enable_shared), yes)
 
 ifeq (,$(filter cygwin win32,$(PORTNAME)))
 ifneq ($(PORTNAME), aix)
@@ -392,8 +387,6 @@ $(stlib): $(shlib) $(DLL_DEFFILE) | $(SHLIB_PREREQS)
 
 endif # PORTNAME == cygwin || PORTNAME == win32
 
-endif # enable_shared
-
 
 # We need several not-quite-identical variants of .DEF files to build
 # DLLs for Windows.  These are made from the single source file
@@ -446,7 +439,6 @@ ifeq ($(PORTNAME), darwin)
 	ranlib $(stlib)
 endif
 
-ifeq ($(enable_shared), yes)
 install-lib-shared: $(shlib) installdirs-lib
 ifdef soname
 # we don't install $(shlib) on AIX
@@ -471,14 +463,6 @@ endif # not aix
 else # no soname
 	$(INSTALL_SHLIB) $< '$(DESTDIR)$(pkglibdir)/$(shlib)'
 endif
-else # not enable_shared
-ifndef soname
-install-lib-shared:
-	@echo "*****"; \
-	 echo "* Module $(NAME) was not installed due to lack of shared library support."; \
-	 echo "*****"
-endif
-endif # enable_shared
 
 
 installdirs-lib:
@@ -497,11 +481,9 @@ endif
 uninstall-lib:
 ifdef soname
 	rm -f '$(DESTDIR)$(libdir)/$(stlib)'
-ifeq ($(enable_shared), yes)
 	rm -f '$(DESTDIR)$(libdir)/$(shlib_bare)' \
 	  '$(DESTDIR)$(libdir)/$(shlib_major)' \
 	  '$(DESTDIR)$(libdir)/$(shlib)'
-endif # enable_shared
 else # no soname
 	rm -f '$(DESTDIR)$(pkglibdir)/$(shlib)'
 endif # no soname

src/backend/snowball/Makefile

@@ -81,7 +81,6 @@ all: all-shared-lib $(SQLSCRIPT)
 include $(top_srcdir)/src/Makefile.shlib
 
 $(SQLSCRIPT): Makefile snowball_func.sql.in snowball.sql.in
-ifeq ($(enable_shared), yes)
 	echo '-- Language-specific snowball dictionaries' > $@
 	cat $(srcdir)/snowball_func.sql.in >> $@
 	@set -e; \
@@ -104,9 +103,6 @@ ifeq ($(enable_shared), yes)
 			sed -e "s#_NONASCDICTNAME_#$${nonascdictname}_stem#g" | \
 			sed -e "s#_STOPWORDS_#$$stop#g" ; \
 	done >> $@
-else
-	echo "-- No language-specific snowball dictionaries, for lack of shared library support" > $@
-endif
 
 install: all installdirs install-lib
 	$(INSTALL_DATA) $(SQLSCRIPT) '$(DESTDIR)$(datadir)'

src/backend/utils/mb/conversion_procs/Makefile

@@ -166,7 +166,6 @@ CONVERSIONS = \
 all: $(SQLSCRIPT)
 
 $(SQLSCRIPT): Makefile
-ifeq ($(enable_shared), yes)
 	@set -e; \
 	set $(CONVERSIONS) ; \
 	while [ "$$#" -gt 0 ] ; \
@@ -183,9 +182,6 @@ ifeq ($(enable_shared), yes)
 		echo "CREATE DEFAULT CONVERSION pg_catalog.$$name FOR '$$se' TO '$$de' FROM $$func;"; \
 	        echo "COMMENT ON CONVERSION pg_catalog.$$name IS 'conversion for $$se to $$de';"; \
 	done > $@
-else
-	echo "-- No conversion support, for lack of shared library support" > $@
-endif
 
 $(REGRESSION_SCRIPT): Makefile
 	@set -e; \