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Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
#-------------------------------------------------------------------------
#
# Makefile.shlib
# Common rules for building shared libraries
#
# Copyright (c) 1998, Regents of the University of California
#
# IDENTIFICATION
Remove cvs keywords from all files.
2010-09-20 22:08:53 +02:00
# src/Makefile.shlib
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
#
#-------------------------------------------------------------------------
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
# This file should be included by any Postgres module Makefile that
# wants to build a shared library (if possible for the current
# platform). A static library is also built from the same object
# files. Only one library can be built per makefile.
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
#
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
# Before including this file, the module Makefile must define these
# variables:
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
#
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
# NAME Name of library to build (no suffix nor "lib" prefix)
# OBJS List of object files to include in library
# SHLIB_LINK If shared library relies on other libraries,
# additional stuff to put in its link command
Improved parallel make support Replace for loops in makefiles with proper dependencies. Parallel make can now span across directories. Also, make -k and make -q work properly. GNU make 3.80 or newer is now required.
2010-11-12 21:15:16 +01:00
# SHLIB_PREREQS Order-only prerequisites for library build target
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
# SHLIB_EXPORTS (optional) Name of file containing list of symbols to
Make the .DEF file generation rules safe against tabs in exports.txt. Per bug #5016, although I think the MSVC build scripts may need a similar fix.
2009-08-27 19:55:53 +02:00
# export, in the format "function_name number"
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
#
# When building a shared library, the following version information
# must also be set. It should be omitted when building a dynamically
# loadable module.
#
# SO_MAJOR_VERSION Major version number to use for shared library
# SO_MINOR_VERSION Minor version number to use for shared library
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
# (If you want a patchlevel, include it in SO_MINOR_VERSION, e.g., "6.2".)
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
#
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
# The module Makefile must also include
# $(top_builddir)/src/Makefile.global before including this file.
# (Makefile.global sets PORTNAME and other needed symbols.)
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
#
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
# This makefile provides the following (phony) targets:
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
#
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
# all-lib build the static and shared (if applicable) libraries
# install-lib install the libraries into $(libdir)
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
# installdirs-lib create installation directory $(libdir)
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
# uninstall-lib remove the libraries from $(libdir)
# clean-lib delete the static and shared libraries from the build dir
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
# maintainer-clean-lib delete .def files built for win32
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
#
Fix misstatement in comment in Makefile.shlib. There is no need for "all: all-lib" to be placed before inclusion of Makefile.shlib. Makefile.global is what ensures that "all" is the default target, and we already document that that has to be included first. Per comment from Pavel Raiskup. Discussion: <1925924.izSMJEZO3x@unused-4-107.brq.redhat.com>
2016-10-01 19:45:16 +02:00
# Typically you would add `all-lib' to the `all' target so that `make all'
# builds the libraries. In the most simple case it would look like this:
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
#
# all: all-lib
#
# Similarly, the install rule might look like
#
# install: install-lib
#
# plus any additional things you want to install. Et cetera.
#
# Got that? Look at src/interfaces/libpq/Makefile for an example.
move comment
2001-02-10 19:46:34 +01:00
#
# While the linker allows creation of most shared libraries,
# -Bsymbolic requires resolution of all symbols, making the
# compiler a better choice for shared library creation on ELF platforms.
# With the linker, -Bsymbolic requires the crt1.o startup object file.
# bjm 2001-02-10
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
This is the minimal version of the Darwin support patch from Bruce Hartzler <bruceh@mail.utexas.edu>. It contains shared library support, regression test map, and the usual template files. The dynamic loader is missing, the spin lock code apparently doesn't assemble due to syntax problems, and semaphores are to be hoped for from Apple.
2000-10-31 20:55:20 +01:00
COMPILER = $(CC) $(CFLAGS)
Polish shared library build to reduce number of special hacks. In particular, allow linking with arbitrary commands rather than only $(AR) or $(LD), and treat C++ without hacks. Add option to disable shared libraries. This takes the place of the BSD_SHLIB variable. The regression test driver ignores the plpgsql test if there are no shared libraries available.
2000-10-23 23:44:12 +02:00
LINK.static = $(AR) $(AROPT)
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
ifdef SO_MAJOR_VERSION
# Default library naming convention used by the majority of platforms
Cause libpq and ecpg libraries to be built as proper shared libraries (.dylib format) on Mac OS X, while not messing up loadable modules for the backend (which are the same kind of animal as a shared library on every other platform, but not here). Also get the naming convention to match OS X practice, viz libFOO.version.so not libFOO.so.version. In support of that last, refactor code in Makefile.shlib to make it easier to have platform-specific shlib naming conventions. This patch is loosely based on the Fink project's current postgresql.patch. Tested by yours truly on OS X 10.3.4; does anyone have 10.2.* to check it on?
2004-07-13 02:06:46 +02:00
shlib = lib$(NAME)$(DLSUFFIX).$(SO_MAJOR_VERSION).$(SO_MINOR_VERSION)
shlib_major = lib$(NAME)$(DLSUFFIX).$(SO_MAJOR_VERSION)
shlib_bare = lib$(NAME)$(DLSUFFIX)
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
# Testing the soname variable is a reliable way to determine whether a
# linkable library is being built.
soname = $(shlib_major)
Add pkg-config files for libpq and ecpg libraries This will hopefully be easier to use than pg_config for users who are already used to the pkg-config interface. It also works better for multi-arch installations. reviewed by Tom Lane
2013-03-31 22:58:40 +02:00
pkgconfigdir = $(libdir)/pkgconfig
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
else
# Naming convention for dynamically loadable modules
shlib = $(NAME)$(DLSUFFIX)
endif
Always define stlib, since some platforms need it for building modules. Should fix build failures on AIX.
2008-04-08 01:08:15 +02:00
stlib = lib$(NAME).a
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
ifndef soname
# additional flags for backend modules
Split the LDFLAGS make variable into two parts: LDFLAGS is now used for linking both executables and shared libraries, and we add on LDFLAGS_EX when linking executables or LDFLAGS_SL when linking shared libraries. This provides a significantly cleaner way of dealing with link-time switches than the former behavior. Also, make sure that the various platform-specific %.so: %.o rules incorporate LDFLAGS and LDFLAGS_SL; most of them missed that before. (I did not add these variables for the platforms that invoke $(LD) directly, however. It's not clear if we can do that safely, since for the most part we assume these variables use CC command-line syntax.) Per gripe from Aaron Swenson and subsequent investigation.
2010-07-05 20:54:38 +02:00
SHLIB_LINK += $(BE_DLLLIBS)
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
endif
Cause libpq and ecpg libraries to be built as proper shared libraries (.dylib format) on Mac OS X, while not messing up loadable modules for the backend (which are the same kind of animal as a shared library on every other platform, but not here). Also get the naming convention to match OS X practice, viz libFOO.version.so not libFOO.so.version. In support of that last, refactor code in Makefile.shlib to make it easier to have platform-specific shlib naming conventions. This patch is loosely based on the Fink project's current postgresql.patch. Tested by yours truly on OS X 10.3.4; does anyone have 10.2.* to check it on?
2004-07-13 02:06:46 +02:00
Polish shared library build to reduce number of special hacks. In particular, allow linking with arbitrary commands rather than only $(AR) or $(LD), and treat C++ without hacks. Add option to disable shared libraries. This takes the place of the BSD_SHLIB variable. The regression test driver ignores the plpgsql test if there are no shared libraries available.
2000-10-23 23:44:12 +02:00
# For each platform we support shared libraries on, set shlib to the
Cause libpq and ecpg libraries to be built as proper shared libraries (.dylib format) on Mac OS X, while not messing up loadable modules for the backend (which are the same kind of animal as a shared library on every other platform, but not here). Also get the naming convention to match OS X practice, viz libFOO.version.so not libFOO.so.version. In support of that last, refactor code in Makefile.shlib to make it easier to have platform-specific shlib naming conventions. This patch is loosely based on the Fink project's current postgresql.patch. Tested by yours truly on OS X 10.3.4; does anyone have 10.2.* to check it on?
2004-07-13 02:06:46 +02:00
# name of the library (if default above is not right), set
# LINK.shared to the command to link the library,
Polish shared library build to reduce number of special hacks. In particular, allow linking with arbitrary commands rather than only $(AR) or $(LD), and treat C++ without hacks. Add option to disable shared libraries. This takes the place of the BSD_SHLIB variable. The regression test driver ignores the plpgsql test if there are no shared libraries available.
2000-10-23 23:44:12 +02:00
# and adjust SHLIB_LINK if necessary.
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
Fix 'SO__MINOR_VERSION' typo for irix5; add AIX shlib support from Andreas Z.; minor cosmetic cleanups.
1999-07-17 00:56:01 +02:00
# Try to keep the sections in some kind of order, folks...
Irix update from Mark Dalphin
1999-07-08 02:15:03 +02:00
Remove leftovers from subproject removals. Fixes for Python and Kerberos configuration.
2002-09-05 00:54:18 +02:00
override CFLAGS += $(CFLAGS_SL)
Append major version number and for libraries soname major version number to the gettext domain name, to simplify parallel installations. Also, rename set_text_domain() to pg_bindtextdomain(), because that is what it does.
2008-12-11 08:34:09 +01:00
ifdef SO_MAJOR_VERSION
# libraries ought to use this to refer to versioned gettext domain names
override CPPFLAGS += -DSO_MAJOR_VERSION=$(SO_MAJOR_VERSION)
endif
Polish shared library build to reduce number of special hacks. In particular, allow linking with arbitrary commands rather than only $(AR) or $(LD), and treat C++ without hacks. Add option to disable shared libraries. This takes the place of the BSD_SHLIB variable. The regression test driver ignores the plpgsql test if there are no shared libraries available.
2000-10-23 23:44:12 +02:00
Fix 'SO__MINOR_VERSION' typo for irix5; add AIX shlib support from Andreas Z.; minor cosmetic cleanups.
1999-07-17 00:56:01 +02:00
ifeq ($(PORTNAME), aix)
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
ifdef SO_MAJOR_VERSION
shlib = lib$(NAME)$(DLSUFFIX).$(SO_MAJOR_VERSION)
endif
Fix shared library creation to work properly on AIX. Albe Laurenz
2006-09-19 17:36:08 +02:00
haslibarule = yes
AIX: Link TRANSFORM modules with their dependencies. The result closely resembles linking of these modules for the "win32" port. Augment the $(exports_file) header so the file is also usable as an import file. Unfortunately, relocating an AIX installation will now require adding $(pkglibdir) to LD_LIBRARY_PATH. Back-patch to 9.5, where the modules were introduced.
2015-07-16 03:00:26 +02:00
# $(exports_file) is also usable as an import file
Reorganize some of the exports list generation code. It seems that this has been reinvented about four different times throughout history (aix, cygwin, win32, darwin/linux) and a lot of the concepts are actually shared, which the code now shows better.
2008-02-26 11:45:24 +01:00
exports_file = lib$(NAME).exp
Minor FreeBSD fixes put in place From: SHIOZAKI Takehiko <takehi-s@ascii.co.jp> I tried snapshot(Oct30) and made some patches. # I think that it is confused to manage both Makefile.shlib and # makefiles/Makefile.*, don't you? * configure Now FreeBSD 2.X is not supported..., so I added its entry. If ELF_SYSTEM is set, gmake treat it defined even though it is "false". So nothing should be set to use "ifdef". BSD_SHLIB etc. may have same problems. * Makefile.shlib As you said, FreeBSD entry is much like BSD's. I only added ELF_SYSTEM code. * makefiles/Makefile.freebsd Ifdef/else/endif can not be indented with TABs.
1998-10-31 04:58:55 +01:00
endif
This is the minimal version of the Darwin support patch from Bruce Hartzler <bruceh@mail.utexas.edu>. It contains shared library support, regression test map, and the usual template files. The dynamic loader is missing, the spin lock code apparently doesn't assemble due to syntax problems, and semaphores are to be hoped for from Apple.
2000-10-31 20:55:20 +01:00
ifeq ($(PORTNAME), darwin)
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
ifdef soname
Cause libpq and ecpg libraries to be built as proper shared libraries (.dylib format) on Mac OS X, while not messing up loadable modules for the backend (which are the same kind of animal as a shared library on every other platform, but not here). Also get the naming convention to match OS X practice, viz libFOO.version.so not libFOO.so.version. In support of that last, refactor code in Makefile.shlib to make it easier to have platform-specific shlib naming conventions. This patch is loosely based on the Fink project's current postgresql.patch. Tested by yours truly on OS X 10.3.4; does anyone have 10.2.* to check it on?
2004-07-13 02:06:46 +02:00
# linkable library
Replace useless uses of := by = in makefiles.
2007-02-09 16:56:00 +01:00
DLSUFFIX = .dylib
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
ifneq ($(SO_MAJOR_VERSION), 0)
version_link = -compatibility_version $(SO_MAJOR_VERSION) -current_version $(SO_MAJOR_VERSION).$(SO_MINOR_VERSION)
endif
Use single quotes in preference to double quotes for protecting pathnames. Per recommendation from Peter. Neither choice is bulletproof, but this is the existing style and it does help prevent unexpected environment variable substitution.
2011-06-16 03:45:23 +02:00
LINK.shared = $(COMPILER) -dynamiclib -install_name '$(libdir)/lib$(NAME).$(SO_MAJOR_VERSION)$(DLSUFFIX)' $(version_link) $(exported_symbols_list) -multiply_defined suppress
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
shlib = lib$(NAME).$(SO_MAJOR_VERSION).$(SO_MINOR_VERSION)$(DLSUFFIX)
shlib_major = lib$(NAME).$(SO_MAJOR_VERSION)$(DLSUFFIX)
Cause libpq and ecpg libraries to be built as proper shared libraries (.dylib format) on Mac OS X, while not messing up loadable modules for the backend (which are the same kind of animal as a shared library on every other platform, but not here). Also get the naming convention to match OS X practice, viz libFOO.version.so not libFOO.so.version. In support of that last, refactor code in Makefile.shlib to make it easier to have platform-specific shlib naming conventions. This patch is loosely based on the Fink project's current postgresql.patch. Tested by yours truly on OS X 10.3.4; does anyone have 10.2.* to check it on?
2004-07-13 02:06:46 +02:00
else
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
# loadable module
Replace useless uses of := by = in makefiles.
2007-02-09 16:56:00 +01:00
DLSUFFIX = .so
Remove -Wl,-undefined,dynamic_lookup in macOS build. We don't need this anymore, and it prevents build-time error checking that's usually good to have, so remove it. Undoes one change of commit cac765820. Unfortunately, it's much harder to get a similar effect on other common platforms, because we don't want the linker to throw errors for symbols that will be resolved in the core backend. Only macOS and AIX expect the core backend executable to be available while linking loadable modules, so only these platforms can usefully throw errors for unresolved symbols at link time. Discussion: <2652.1475512158@sss.pgh.pa.us>
2016-10-06 05:03:55 +02:00
LINK.shared = $(COMPILER) -bundle -multiply_defined suppress
Cause libpq and ecpg libraries to be built as proper shared libraries (.dylib format) on Mac OS X, while not messing up loadable modules for the backend (which are the same kind of animal as a shared library on every other platform, but not here). Also get the naming convention to match OS X practice, viz libFOO.version.so not libFOO.so.version. In support of that last, refactor code in Makefile.shlib to make it easier to have platform-specific shlib naming conventions. This patch is loosely based on the Fink project's current postgresql.patch. Tested by yours truly on OS X 10.3.4; does anyone have 10.2.* to check it on?
2004-07-13 02:06:46 +02:00
endif
Escape # character in variable assignment
2008-02-26 11:30:06 +01:00
BUILD.exports = $(AWK) '/^[^\#]/ {printf "_%s\n",$$1}' $< >$@
Reorganize some of the exports list generation code. It seems that this has been reinvented about four different times throughout history (aix, cygwin, win32, darwin/linux) and a lot of the concepts are actually shared, which the code now shows better.
2008-02-26 11:45:24 +01:00
exports_file = $(SHLIB_EXPORTS:%.txt=%.list)
ifneq (,$(exports_file))
exported_symbols_list = -exported_symbols_list $(exports_file)
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
endif
This is the minimal version of the Darwin support patch from Bruce Hartzler <bruceh@mail.utexas.edu>. It contains shared library support, regression test map, and the usual template files. The dynamic loader is missing, the spin lock code apparently doesn't assemble due to syntax problems, and semaphores are to be hoped for from Apple.
2000-10-31 20:55:20 +01:00
endif
Unify solaris_i386 and solaris_sparc templates. They were almost identical anyway, the rest being due to them not being kept in sync. Add configure test for lorder and use it (on Solaris) when found.
2000-10-10 23:22:29 +02:00
ifeq ($(PORTNAME), openbsd)
Polish shared library build to reduce number of special hacks. In particular, allow linking with arbitrary commands rather than only $(AR) or $(LD), and treat C++ without hacks. Add option to disable shared libraries. This takes the place of the BSD_SHLIB variable. The regression test driver ignores the plpgsql test if there are no shared libraries available.
2000-10-23 23:44:12 +02:00
ifdef ELF_SYSTEM
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
LINK.shared = $(COMPILER) -shared
ifdef soname
LINK.shared += -Wl,-x,-soname,$(soname)
endif
Fix -Bsymbolic for FreeBSD and OpenBSD. NetBSD already had all these fixes.
2001-02-10 18:17:39 +01:00
SHLIB_LINK += -lc
Polish shared library build to reduce number of special hacks. In particular, allow linking with arbitrary commands rather than only $(AR) or $(LD), and treat C++ without hacks. Add option to disable shared libraries. This takes the place of the BSD_SHLIB variable. The regression test driver ignores the plpgsql test if there are no shared libraries available.
2000-10-23 23:44:12 +02:00
else
LINK.shared = $(LD) -x -Bshareable -Bforcearchive
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
endif
endif
Fix 'SO__MINOR_VERSION' typo for irix5; add AIX shlib support from Andreas Z.; minor cosmetic cleanups.
1999-07-17 00:56:01 +02:00
ifeq ($(PORTNAME), freebsd)
Polish shared library build to reduce number of special hacks. In particular, allow linking with arbitrary commands rather than only $(AR) or $(LD), and treat C++ without hacks. Add option to disable shared libraries. This takes the place of the BSD_SHLIB variable. The regression test driver ignores the plpgsql test if there are no shared libraries available.
2000-10-23 23:44:12 +02:00
ifdef ELF_SYSTEM
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
ifdef SO_MAJOR_VERSION
shlib = lib$(NAME)$(DLSUFFIX).$(SO_MAJOR_VERSION)
endif
LINK.shared = $(COMPILER) -shared
ifdef soname
LINK.shared += -Wl,-x,-soname,$(soname)
endif
Polish shared library build to reduce number of special hacks. In particular, allow linking with arbitrary commands rather than only $(AR) or $(LD), and treat C++ without hacks. Add option to disable shared libraries. This takes the place of the BSD_SHLIB variable. The regression test driver ignores the plpgsql test if there are no shared libraries available.
2000-10-23 23:44:12 +02:00
else
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
ifdef SO_MAJOR_VERSION
shlib = lib$(NAME)$(DLSUFFIX).$(SO_MAJOR_VERSION).$(SO_MINOR_VERSION)
endif
Polish shared library build to reduce number of special hacks. In particular, allow linking with arbitrary commands rather than only $(AR) or $(LD), and treat C++ without hacks. Add option to disable shared libraries. This takes the place of the BSD_SHLIB variable. The regression test driver ignores the plpgsql test if there are no shared libraries available.
2000-10-23 23:44:12 +02:00
LINK.shared = $(LD) -x -Bshareable -Bforcearchive
Fix 'SO__MINOR_VERSION' typo for irix5; add AIX shlib support from Andreas Z.; minor cosmetic cleanups.
1999-07-17 00:56:01 +02:00
endif
endif
I've made a diff against the 7.0beta1 tree that accomplishes several things: 1) adds NetBSD shared lib support on both ELF and a.out platforms 2) replaces "-L$(LIBPQDIR) -lpq" with "$(LIBPQ)" defined in Makefile.global. This makes it much easier to build stuff in the source tree after you've already installed the libraries. 3) adds TEMPLATEDIR in Makefile.global that indicates where the database templates are stored. This separates the template files from real libraries that are installed in $(LIBDIR). 4) changes include order of <readline/readline.h> and <readline.h>. The latest GNU readline installs its headers under a readline subdirectory. In addition to applying the patch below the following files need to be copied: backend/port/dynloader: bsd.h -> netbsd.h bsd.c -> netbsd.c include/port: bsd.h -> netbsd.h makefiles: Makefile.bsd -> Makefile.netbsd It would be great to see this incorporated into the source tree before the 7.0 release is cut. Thanks! -- Johnny C. Lam <lamj@stat.cmu.edu>
2000-03-08 02:58:46 +01:00
ifeq ($(PORTNAME), netbsd)
Polish shared library build to reduce number of special hacks. In particular, allow linking with arbitrary commands rather than only $(AR) or $(LD), and treat C++ without hacks. Add option to disable shared libraries. This takes the place of the BSD_SHLIB variable. The regression test driver ignores the plpgsql test if there are no shared libraries available.
2000-10-23 23:44:12 +02:00
ifdef ELF_SYSTEM
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
LINK.shared = $(COMPILER) -shared
ifdef soname
LINK.shared += -Wl,-x,-soname,$(soname)
endif
Polish shared library build to reduce number of special hacks. In particular, allow linking with arbitrary commands rather than only $(AR) or $(LD), and treat C++ without hacks. Add option to disable shared libraries. This takes the place of the BSD_SHLIB variable. The regression test driver ignores the plpgsql test if there are no shared libraries available.
2000-10-23 23:44:12 +02:00
else
LINK.shared = $(LD) -x -Bshareable -Bforcearchive
I've made a diff against the 7.0beta1 tree that accomplishes several things: 1) adds NetBSD shared lib support on both ELF and a.out platforms 2) replaces "-L$(LIBPQDIR) -lpq" with "$(LIBPQ)" defined in Makefile.global. This makes it much easier to build stuff in the source tree after you've already installed the libraries. 3) adds TEMPLATEDIR in Makefile.global that indicates where the database templates are stored. This separates the template files from real libraries that are installed in $(LIBDIR). 4) changes include order of <readline/readline.h> and <readline.h>. The latest GNU readline installs its headers under a readline subdirectory. In addition to applying the patch below the following files need to be copied: backend/port/dynloader: bsd.h -> netbsd.h bsd.c -> netbsd.c include/port: bsd.h -> netbsd.h makefiles: Makefile.bsd -> Makefile.netbsd It would be great to see this incorporated into the source tree before the 7.0 release is cut. Thanks! -- Johnny C. Lam <lamj@stat.cmu.edu>
2000-03-08 02:58:46 +01:00
endif
endif
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
ifeq ($(PORTNAME), hpux)
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
ifdef SO_MAJOR_VERSION
shlib = lib$(NAME)$(DLSUFFIX).$(SO_MAJOR_VERSION)
endif
Fix shared library linking operations to work properly on all (or at least more) combinations of HP-UX hardware, compiler, and linker. Shinji Teragaito and Tom Lane.
2004-09-03 01:06:43 +02:00
ifeq ($(with_gnu_ld), yes)
Split the LDFLAGS make variable into two parts: LDFLAGS is now used for linking both executables and shared libraries, and we add on LDFLAGS_EX when linking executables or LDFLAGS_SL when linking shared libraries. This provides a significantly cleaner way of dealing with link-time switches than the former behavior. Also, make sure that the various platform-specific %.so: %.o rules incorporate LDFLAGS and LDFLAGS_SL; most of them missed that before. (I did not add these variables for the platforms that invoke $(LD) directly, however. It's not clear if we can do that safely, since for the most part we assume these variables use CC command-line syntax.) Per gripe from Aaron Swenson and subsequent investigation.
2010-07-05 20:54:38 +02:00
LINK.shared = $(CC) -shared
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
ifdef soname
LINK.shared += -Wl,-h -Wl,$(soname)
endif
Fix shared library linking operations to work properly on all (or at least more) combinations of HP-UX hardware, compiler, and linker. Shinji Teragaito and Tom Lane.
2004-09-03 01:06:43 +02:00
else
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
LINK.shared = $(LD) -b
ifdef soname
LINK.shared += +h $(soname)
endif
Split the LDFLAGS make variable into two parts: LDFLAGS is now used for linking both executables and shared libraries, and we add on LDFLAGS_EX when linking executables or LDFLAGS_SL when linking shared libraries. This provides a significantly cleaner way of dealing with link-time switches than the former behavior. Also, make sure that the various platform-specific %.so: %.o rules incorporate LDFLAGS and LDFLAGS_SL; most of them missed that before. (I did not add these variables for the platforms that invoke $(LD) directly, however. It's not clear if we can do that safely, since for the most part we assume these variables use CC command-line syntax.) Per gripe from Aaron Swenson and subsequent investigation.
2010-07-05 20:54:38 +02:00
# can't use the CC-syntax rpath pattern here, so instead:
rpath =
Clean up rpath handling for HPUX --- we can't use the cc-style rpath switch syntax when calling ld directly.
2004-11-19 22:27:42 +01:00
ifeq ($(enable_rpath), yes)
Fix cross-shlib linking in temporary installs on HPUX 10. Turns out this has been broken for years and we'd not noticed. The one case that was getting exercised in the buildfarm, or probably anywhere else, was postgres_fdw.sl's reference to libpq.sl; and it turns out that that was always going to libpq.sl in the actual installation directory not the temporary install. We'd not noticed because the buildfarm script does "make install" before it tests contrib. However, the recent addition of a logical-replication test to the core regression scripts resulted in trying to use libpqwalreceiver.sl before "make install" happens, and that failed for lack of finding libpq.sl, as shown by failures on buildfarm members gaur and pademelon. There are two changes needed to fix it: the magic environment variable to specify shlib search path at runtime is SHLIB_PATH not LD_LIBRARY_PATH, and the shlib link command needs to specify the +s switch else the library will not honor SHLIB_PATH. I'm not quite sure why buildfarm members anole and gharial (HPUX 11) didn't show the same failure. Consulting man pages on the web says that HPUX 11 honors both LD_LIBRARY_PATH and SHLIB_PATH, which would explain half of it, and the rather confusing wording I've been able to find suggests that +s might effectively be the default in HPUX 11. But it seems at least as likely that there's just a libpq.so installed in /usr/lib on that machine; as long as it's not too ancient, that would satisfy the test. In any case I do not think this patch will break HPUX 11. At the moment I don't see a need to back-patch this, since it only matters for testing purposes, not to mention that HPUX 10 is probably dead in the real world anyway.
2017-01-21 21:15:39 +01:00
LINK.shared += +s +b '$(rpathdir)'
Clean up rpath handling for HPUX --- we can't use the cc-style rpath switch syntax when calling ld directly.
2004-11-19 22:27:42 +01:00
endif
Hack around the discrepancy between default library search paths for gcc and for HP's ld on HPUX. There may be better ways to do this, but this seems to work for me...
2005-07-13 01:06:48 +02:00
# On HPUX platforms, gcc is usually configured to search for libraries
# in /usr/local/lib, but ld won't do so. Add an explicit -L switch so
# ld can find the same libraries gcc does. Make sure it goes after any
# -L switches provided explicitly.
ifeq ($(GCC), yes)
Split the LDFLAGS make variable into two parts: LDFLAGS is now used for linking both executables and shared libraries, and we add on LDFLAGS_EX when linking executables or LDFLAGS_SL when linking shared libraries. This provides a significantly cleaner way of dealing with link-time switches than the former behavior. Also, make sure that the various platform-specific %.so: %.o rules incorporate LDFLAGS and LDFLAGS_SL; most of them missed that before. (I did not add these variables for the platforms that invoke $(LD) directly, however. It's not clear if we can do that safely, since for the most part we assume these variables use CC command-line syntax.) Per gripe from Aaron Swenson and subsequent investigation.
2010-07-05 20:54:38 +02:00
SHLIB_LINK += -L/usr/local/lib
Hack around the discrepancy between default library search paths for gcc and for HP's ld on HPUX. There may be better ways to do this, but this seems to work for me...
2005-07-13 01:06:48 +02:00
endif
Fix shared library linking operations to work properly on all (or at least more) combinations of HP-UX hardware, compiler, and linker. Shinji Teragaito and Tom Lane.
2004-09-03 01:06:43 +02:00
endif
Split the LDFLAGS make variable into two parts: LDFLAGS is now used for linking both executables and shared libraries, and we add on LDFLAGS_EX when linking executables or LDFLAGS_SL when linking shared libraries. This provides a significantly cleaner way of dealing with link-time switches than the former behavior. Also, make sure that the various platform-specific %.so: %.o rules incorporate LDFLAGS and LDFLAGS_SL; most of them missed that before. (I did not add these variables for the platforms that invoke $(LD) directly, however. It's not clear if we can do that safely, since for the most part we assume these variables use CC command-line syntax.) Per gripe from Aaron Swenson and subsequent investigation.
2010-07-05 20:54:38 +02:00
# And we need to link with libgcc, too
Fix unwanted side-effects of recent SHLIB_LINK -L patch on existing hacking of SHLIB_LINK for HPUX.
2005-07-13 19:00:44 +02:00
ifeq ($(GCC), yes)
SHLIB_LINK += `$(CC) $(LDFLAGS) -print-libgcc-file-name`
endif
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
endif
ifeq ($(PORTNAME), linux)
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
LINK.shared = $(COMPILER) -shared
ifdef soname
LINK.shared += -Wl,-soname,$(soname)
endif
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
BUILD.exports = ( echo '{ global:'; $(AWK) '/^[^\#]/ {printf "%s;\n",$$1}' $<; echo ' local: *; };' ) >$@
Reorganize some of the exports list generation code. It seems that this has been reinvented about four different times throughout history (aix, cygwin, win32, darwin/linux) and a lot of the concepts are actually shared, which the code now shows better.
2008-02-26 11:45:24 +01:00
exports_file = $(SHLIB_EXPORTS:%.txt=%.list)
ifneq (,$(exports_file))
LINK.shared += -Wl,--version-script=$(exports_file)
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
endif
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
endif
Unify solaris_i386 and solaris_sparc templates. They were almost identical anyway, the rest being due to them not being kept in sync. Add configure test for lorder and use it (on Solaris) when found.
2000-10-10 23:22:29 +02:00
ifeq ($(PORTNAME), solaris)
Remove leftovers from subproject removals. Fixes for Python and Kerberos configuration.
2002-09-05 00:54:18 +02:00
ifeq ($(GCC), yes)
Synchronize the shared object build rules in Makefile.port with Makefile.shlib somewhat by adding CFLAGS where the compiler is used and Makefile.shlib already used CFLAGS.
2008-09-01 10:50:10 +02:00
LINK.shared = $(COMPILER) -shared
Use gcc -shared rather than gcc -G for shared library linking on Solaris. suggested by Bob Deblier (bob@virtualunlimited.com)
2001-09-12 01:20:41 +02:00
else
Synchronize the shared object build rules in Makefile.port with Makefile.shlib somewhat by adding CFLAGS where the compiler is used and Makefile.shlib already used CFLAGS.
2008-09-01 10:50:10 +02:00
LINK.shared = $(COMPILER) -G
Use gcc -shared rather than gcc -G for shared library linking on Solaris. suggested by Bob Deblier (bob@virtualunlimited.com)
2001-09-12 01:20:41 +02:00
endif
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
ifdef soname
ifeq ($(with_gnu_ld), yes)
LINK.shared += -Wl,-soname,$(soname)
else
LINK.shared += -h $(soname)
endif
Fix 'soname's for various platforms, so that libpq.so.2.0 is considered compatible with libpq.so.2.1, etc.
2000-11-08 21:18:49 +01:00
endif
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
endif
Make "win" a separate port from "cygwin". This means you can now configure under native Windows (MinGW that is), but you won't get very far compiling yet. The dynaloader files are from Jan Wieck's patch set.
2003-03-21 18:18:34 +01:00
ifeq ($(PORTNAME), cygwin)
Don't use deprecated dllwrap on Cygwin. The preferred method is to use "cc -shared", and this allows binaries to be rebased if required, unlike dllwrap. Backpatch to 9.0 where we have buildfarm coverage. There are still some issues with Cygwin, especially modern Cygwin, but this helps us get closer to good support. Marco Atzeri.
2014-02-01 22:08:33 +01:00
LINK.shared = $(CC) -shared
On cygwin and win32, don't override the shlib name when building a module. Should fix regression test failures on those platforms.
2008-04-08 11:50:29 +02:00
ifdef SO_MAJOR_VERSION
shlib = cyg$(NAME)$(DLSUFFIX)
endif
Suppress duplicate rules for lib$(NAME).a on WIN32 and Cygwin. Andrew Dunstan
2004-11-16 22:51:13 +01:00
haslibarule = yes
Apply Win32 patch from Horak Daniel.
1999-01-17 07:20:06 +01:00
endif
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
Win32 patch for Makefile.shlib Claudio Natoli
2003-12-01 23:23:06 +01:00
ifeq ($(PORTNAME), win32)
On cygwin and win32, don't override the shlib name when building a module. Should fix regression test failures on those platforms.
2008-04-08 11:50:29 +02:00
ifdef SO_MAJOR_VERSION
shlib = lib$(NAME)$(DLSUFFIX)
endif
Suppress duplicate rules for lib$(NAME).a on WIN32 and Cygwin. Andrew Dunstan
2004-11-16 22:51:13 +01:00
haslibarule = yes
Win32 patch for Makefile.shlib Claudio Natoli
2003-12-01 23:23:06 +01:00
endif
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
##
## BUILD
##
Avoid multiple scans of utils/mb/conversion_procs/ subdirectories during 'make install'; there are enough of 'em that this slowed down the make noticeably. Ensure that 'all' is the default make target in all these directories (defaulting to 'make install' is surprising and dangerous IMHO). Fix a couple small typos.
2002-09-04 17:45:50 +02:00
.PHONY: all-lib all-static-lib all-shared-lib
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
all-lib: all-shared-lib
ifdef soname
# no static library when building a dynamically loadable module
all-lib: all-static-lib
Add pkg-config files for libpq and ecpg libraries This will hopefully be easier to use than pg_config for users who are already used to the pkg-config interface. It also works better for multi-arch installations. reviewed by Tom Lane
2013-03-31 22:58:40 +02:00
all-lib: lib$(NAME).pc
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
endif
Avoid multiple scans of utils/mb/conversion_procs/ subdirectories during 'make install'; there are enough of 'em that this slowed down the make noticeably. Ensure that 'all' is the default make target in all these directories (defaulting to 'make install' is surprising and dangerous IMHO). Fix a couple small typos.
2002-09-04 17:45:50 +02:00
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
all-static-lib: $(stlib)
Avoid multiple scans of utils/mb/conversion_procs/ subdirectories during 'make install'; there are enough of 'em that this slowed down the make noticeably. Ensure that 'all' is the default make target in all these directories (defaulting to 'make install' is surprising and dangerous IMHO). Fix a couple small typos.
2002-09-04 17:45:50 +02:00
Fix up makefile dependencies for pg_config_paths.h.
2004-11-20 22:13:06 +01:00
all-shared-lib: $(shlib)
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
Suppress duplicate rules for lib$(NAME).a on WIN32 and Cygwin. Andrew Dunstan
2004-11-16 22:51:13 +01:00
ifndef haslibarule
Improved parallel make support Replace for loops in makefiles with proper dependencies. Parallel make can now span across directories. Also, make -k and make -q work properly. GNU make 3.80 or newer is now required.
2010-11-12 21:15:16 +01:00
$(stlib): $(OBJS) | $(SHLIB_PREREQS)
Unlink static libraries before rebuilding them. When the library already exists in the build directory, "ar" preserves members not named on its command line. This mattered when, for example, a "configure" rerun dropped a file from $(LIBOBJS). libpgport carried the obsolete member until "make clean". Back-patch to 9.0 (all supported versions).
2015-03-01 19:05:23 +01:00
rm -f $@
Polish shared library build to reduce number of special hacks. In particular, allow linking with arbitrary commands rather than only $(AR) or $(LD), and treat C++ without hacks. Add option to disable shared libraries. This takes the place of the BSD_SHLIB variable. The regression test driver ignores the plpgsql test if there are no shared libraries available.
2000-10-23 23:44:12 +02:00
$(LINK.static) $@ $^
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
$(RANLIB) $@
Suppress duplicate rules for lib$(NAME).a on WIN32 and Cygwin. Andrew Dunstan
2004-11-16 22:51:13 +01:00
endif #haslibarule
Fix 'SO__MINOR_VERSION' typo for irix5; add AIX shlib support from Andreas Z.; minor cosmetic cleanups.
1999-07-17 00:56:01 +02:00
Polish shared library build to reduce number of special hacks. In particular, allow linking with arbitrary commands rather than only $(AR) or $(LD), and treat C++ without hacks. Add option to disable shared libraries. This takes the place of the BSD_SHLIB variable. The regression test driver ignores the plpgsql test if there are no shared libraries available.
2000-10-23 23:44:12 +02:00
Reorganize some of the exports list generation code. It seems that this has been reinvented about four different times throughout history (aix, cygwin, win32, darwin/linux) and a lot of the concepts are actually shared, which the code now shows better.
2008-02-26 11:45:24 +01:00
ifeq (,$(filter cygwin win32,$(PORTNAME)))
Fix 'SO__MINOR_VERSION' typo for irix5; add AIX shlib support from Andreas Z.; minor cosmetic cleanups.
1999-07-17 00:56:01 +02:00
ifneq ($(PORTNAME), aix)
Generate a full set of version-numbered symlinks when building a shared library, not just when installing it.
1999-07-01 01:54:18 +02:00
Fix 'SO__MINOR_VERSION' typo for irix5; add AIX shlib support from Andreas Z.; minor cosmetic cleanups.
1999-07-17 00:56:01 +02:00
# Normal case
Improved parallel make support Replace for loops in makefiles with proper dependencies. Parallel make can now span across directories. Also, make -k and make -q work properly. GNU make 3.80 or newer is now required.
2010-11-12 21:15:16 +01:00
$(shlib): $(OBJS) | $(SHLIB_PREREQS)
Still more third thoughts: when linking shared libraries, LDFLAGS probably needs to appear before anything placed in SHLIB_LINK. This is because SHLIB_LINK is typically a subset of LIBS, and LIBS has to appear after LDFLAGS on platforms that are sensitive to the relative order of -L and -l switches.
2010-07-06 05:55:33 +02:00
$(LINK.shared) -o $@ $(OBJS) $(LDFLAGS) $(LDFLAGS_SL) $(SHLIB_LINK)
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
ifdef shlib_major
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
# If we're using major and minor versions, then make a symlink to major-version-only.
Cause libpq and ecpg libraries to be built as proper shared libraries (.dylib format) on Mac OS X, while not messing up loadable modules for the backend (which are the same kind of animal as a shared library on every other platform, but not here). Also get the naming convention to match OS X practice, viz libFOO.version.so not libFOO.so.version. In support of that last, refactor code in Makefile.shlib to make it easier to have platform-specific shlib naming conventions. This patch is loosely based on the Fink project's current postgresql.patch. Tested by yours truly on OS X 10.3.4; does anyone have 10.2.* to check it on?
2004-07-13 02:06:46 +02:00
ifneq ($(shlib), $(shlib_major))
rm -f $(shlib_major)
$(LN_S) $(shlib) $(shlib_major)
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
endif
# Make sure we have a link to a name without any version numbers
Cause libpq and ecpg libraries to be built as proper shared libraries (.dylib format) on Mac OS X, while not messing up loadable modules for the backend (which are the same kind of animal as a shared library on every other platform, but not here). Also get the naming convention to match OS X practice, viz libFOO.version.so not libFOO.so.version. In support of that last, refactor code in Makefile.shlib to make it easier to have platform-specific shlib naming conventions. This patch is loosely based on the Fink project's current postgresql.patch. Tested by yours truly on OS X 10.3.4; does anyone have 10.2.* to check it on?
2004-07-13 02:06:46 +02:00
ifneq ($(shlib), $(shlib_bare))
rm -f $(shlib_bare)
$(LN_S) $(shlib) $(shlib_bare)
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
endif
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
endif # shlib_major
Generate a full set of version-numbered symlinks when building a shared library, not just when installing it.
1999-07-01 01:54:18 +02:00
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
# Where possible, restrict the symbols exported by the library to just the
Refer to OS X as "macOS", except for the port name which is still "darwin". We weren't terribly consistent about whether to call Apple's OS "OS X" or "Mac OS X", and the former is probably confusing to people who aren't Apple users. Now that Apple has rebranded it "macOS", follow their lead to establish a consistent naming pattern. Also, avoid the use of the ancient project name "Darwin", except as the port code name which does not seem desirable to change. (In short, this patch touches documentation and comments, but no actual code.) I didn't touch contrib/start-scripts/osx/, either. I suspect those are obsolete and due for a rewrite, anyway. I dithered about whether to apply this edit to old release notes, but those were responsible for quite a lot of the inconsistencies, so I ended up changing them too. Anyway, Apple's being ahistorical about this, so why shouldn't we be?
2016-09-25 21:40:57 +02:00
# official list, so as to avoid unintentional ABI changes. On recent macOS
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
# this also quiets multiply-defined-symbol warnings in programs that use
# libpgport along with libpq.
ifneq (,$(SHLIB_EXPORTS))
ifdef BUILD.exports
$(shlib): $(SHLIB_EXPORTS:%.txt=%.list)
$(SHLIB_EXPORTS:%.txt=%.list): %.list: %.txt
$(BUILD.exports)
endif
endif
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
else # PORTNAME == aix
Generate a full set of version-numbered symlinks when building a shared library, not just when installing it.
1999-07-01 01:54:18 +02:00
Fix 'SO__MINOR_VERSION' typo for irix5; add AIX shlib support from Andreas Z.; minor cosmetic cleanups.
1999-07-17 00:56:01 +02:00
# AIX case
Make the AIX case of Makefile.shlib safe for parallel make. Use our typical approach, from src/backend/parser. Back-patch to 9.1 (all supported versions).
2016-07-24 02:30:03 +02:00
# There is no correct way to write a rule that generates two files.
# Rules with two targets don't have that meaning, they are merely
# shorthand for two otherwise separate rules. To be safe for parallel
# make, we must chain the dependencies like this. The semicolon is
# important, otherwise make will choose some built-in rule.
$(stlib): $(shlib) ;
$(shlib): $(OBJS) | $(SHLIB_PREREQS)
Unlink static libraries before rebuilding them. When the library already exists in the build directory, "ar" preserves members not named on its command line. This mattered when, for example, a "configure" rerun dropped a file from $(LIBOBJS). libpgport carried the obsolete member until "make clean". Back-patch to 9.0 (all supported versions).
2015-03-01 19:05:23 +01:00
rm -f $(stlib)
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
$(LINK.static) $(stlib) $^
$(RANLIB) $(stlib)
AIX: Link TRANSFORM modules with their dependencies. The result closely resembles linking of these modules for the "win32" port. Augment the $(exports_file) header so the file is also usable as an import file. Unfortunately, relocating an AIX installation will now require adding $(pkglibdir) to LD_LIBRARY_PATH. Back-patch to 9.5, where the modules were introduced.
2015-07-16 03:00:26 +02:00
$(MKLDEXPORT) $(stlib) $(shlib) >$(exports_file)
Still more third thoughts: when linking shared libraries, LDFLAGS probably needs to appear before anything placed in SHLIB_LINK. This is because SHLIB_LINK is typically a subset of LIBS, and LIBS has to appear after LDFLAGS on platforms that are sensitive to the relative order of -L and -l switches.
2010-07-06 05:55:33 +02:00
$(COMPILER) -o $(shlib) $(stlib) -Wl,-bE:$(exports_file) $(LDFLAGS) $(LDFLAGS_SL) $(SHLIB_LINK)
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
rm -f $(stlib)
$(AR) $(AROPT) $(stlib) $(shlib)
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
endif # PORTNAME == aix
Fix 'SO__MINOR_VERSION' typo for irix5; add AIX shlib support from Andreas Z.; minor cosmetic cleanups.
1999-07-17 00:56:01 +02:00
Reorganize some of the exports list generation code. It seems that this has been reinvented about four different times throughout history (aix, cygwin, win32, darwin/linux) and a lot of the concepts are actually shared, which the code now shows better.
2008-02-26 11:45:24 +01:00
else # PORTNAME == cygwin || PORTNAME == win32
Fix 'SO__MINOR_VERSION' typo for irix5; add AIX shlib support from Andreas Z.; minor cosmetic cleanups.
1999-07-17 00:56:01 +02:00
Don't use deprecated dllwrap on Cygwin. The preferred method is to use "cc -shared", and this allows binaries to be rebased if required, unlike dllwrap. Backpatch to 9.0 where we have buildfarm coverage. There are still some issues with Cygwin, especially modern Cygwin, but this helps us get closer to good support. Marco Atzeri.
2014-02-01 22:08:33 +01:00
ifeq ($(PORTNAME), cygwin)
Get rid of use of dlltool in Mingw builds. We are almost completely out of the dlltool game, if this works. Hiroshi Inoue
2014-02-11 18:56:20 +01:00
# Cygwin case
Don't use deprecated dllwrap on Cygwin. The preferred method is to use "cc -shared", and this allows binaries to be rebased if required, unlike dllwrap. Backpatch to 9.0 where we have buildfarm coverage. There are still some issues with Cygwin, especially modern Cygwin, but this helps us get closer to good support. Marco Atzeri.
2014-02-01 22:08:33 +01:00
$(shlib): $(OBJS) | $(SHLIB_PREREQS)
$(CC) $(CFLAGS) -shared -o $@ $(OBJS) $(LDFLAGS) $(LDFLAGS_SL) $(SHLIB_LINK) $(LIBS) $(LDAP_LIBS_BE)
$(stlib): $(OBJS) | $(SHLIB_PREREQS)
Unlink static libraries before rebuilding them. When the library already exists in the build directory, "ar" preserves members not named on its command line. This mattered when, for example, a "configure" rerun dropped a file from $(LIBOBJS). libpgport carried the obsolete member until "make clean". Back-patch to 9.0 (all supported versions).
2015-03-01 19:05:23 +01:00
rm -f $@
Don't use deprecated dllwrap on Cygwin. The preferred method is to use "cc -shared", and this allows binaries to be rebased if required, unlike dllwrap. Backpatch to 9.0 where we have buildfarm coverage. There are still some issues with Cygwin, especially modern Cygwin, but this helps us get closer to good support. Marco Atzeri.
2014-02-01 22:08:33 +01:00
$(LINK.static) $@ $^
$(RANLIB) $@
else
The beos port in the source tree doesn't even compile. and even after that dynamic loading isn't working and shared memory handling is broken. Attached with this message, there is a Zip file which contain : * beos.diff = patch file generated with difforig * beos = folder with beos support files which need to be moved in / src/backend/port * expected = foler with three file for message and precision difference in regression test * regression.diff = rule problem (need to kill the backend manualy) * dynloader = dynloader files (they are also in the pacth files, but there is so much modification that I have join full files) Everything works except a problem in 'rules' Is there some problems with rules in the current tree ? It used to works with last week tree. Cyril VELTER
2000-10-07 16:39:21 +02:00
Get rid of use of dlltool in Mingw builds. We are almost completely out of the dlltool game, if this works. Hiroshi Inoue
2014-02-11 18:56:20 +01:00
# Win32 case
# There is no correct way to write a rule that generates two files.
# Rules with two targets don't have that meaning, they are merely
# shorthand for two otherwise separate rules. To be safe for parallel
# make, we must chain the dependencies like this. The semicolon is
# important, otherwise make will choose some built-in rule.
$(stlib): $(shlib) ;
MinGW: Use -static-libgcc when linking a DLL. When commit 846e91e0223cf9f2821c3ad4dfffffbb929cb027 switched the linker driver from dlltool/dllwrap to gcc, it became possible for linking to choose shared libgcc. Backends having loaded a module dynamically linked to libgcc can exit abnormally, which the postmaster treats like a crash. Resume use of static libgcc exclusively, like 9.3 and earlier. Back-patch to 9.4.
2014-10-22 04:55:47 +02:00
# XXX A backend that loads a module linked with libgcc_s_dw2-1.dll will exit
# uncleanly, hence -static-libgcc. (Last verified with MinGW-w64 compilers
# from i686-4.9.1-release-win32-dwarf-rt_v3-rev1.) Shared libgcc has better
# support for C++/Java exceptions; while core PostgreSQL does not use them, it
# would be nice to support shared libgcc for the benefit of extensions.
#
Get rid of use of dlltool in Mingw builds. We are almost completely out of the dlltool game, if this works. Hiroshi Inoue
2014-02-11 18:56:20 +01:00
# If SHLIB_EXPORTS is set, the rules below will build a .def file from that.
# Else we just use --export-all-symbols.
ifeq (,$(SHLIB_EXPORTS))
$(shlib): $(OBJS) | $(SHLIB_PREREQS)
MinGW: Use -static-libgcc when linking a DLL. When commit 846e91e0223cf9f2821c3ad4dfffffbb929cb027 switched the linker driver from dlltool/dllwrap to gcc, it became possible for linking to choose shared libgcc. Backends having loaded a module dynamically linked to libgcc can exit abnormally, which the postmaster treats like a crash. Resume use of static libgcc exclusively, like 9.3 and earlier. Back-patch to 9.4.
2014-10-22 04:55:47 +02:00
$(CC) $(CFLAGS) -shared -static-libgcc -o $@ $(OBJS) $(LDFLAGS) $(LDFLAGS_SL) $(SHLIB_LINK) $(LIBS) -Wl,--export-all-symbols -Wl,--out-implib=$(stlib)
Allow out-of-tree builds on mingw and cygwin Author: Richard Evans <richard.evans@blueallegro.net>
2009-01-05 10:27:20 +01:00
else
Derived files that are shipped in the distribution used to be built in the source directory even for out-of-tree builds. They are now alsl built in the build tree. This should be more convenient for certain developers' workflows, and shouldn't really break anything else.
2009-08-28 22:26:19 +02:00
DLL_DEFFILE = lib$(NAME)dll.def
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
Improved parallel make support Replace for loops in makefiles with proper dependencies. Parallel make can now span across directories. Also, make -k and make -q work properly. GNU make 3.80 or newer is now required.
2010-11-12 21:15:16 +01:00
$(shlib): $(OBJS) $(DLL_DEFFILE) | $(SHLIB_PREREQS)
MinGW: Use -static-libgcc when linking a DLL. When commit 846e91e0223cf9f2821c3ad4dfffffbb929cb027 switched the linker driver from dlltool/dllwrap to gcc, it became possible for linking to choose shared libgcc. Backends having loaded a module dynamically linked to libgcc can exit abnormally, which the postmaster treats like a crash. Resume use of static libgcc exclusively, like 9.3 and earlier. Back-patch to 9.4.
2014-10-22 04:55:47 +02:00
$(CC) $(CFLAGS) -shared -static-libgcc -o $@ $(OBJS) $(DLL_DEFFILE) $(LDFLAGS) $(LDFLAGS_SL) $(SHLIB_LINK) $(LIBS) -Wl,--out-implib=$(stlib)
Get rid of use of dlltool in Mingw builds. We are almost completely out of the dlltool game, if this works. Hiroshi Inoue
2014-02-11 18:56:20 +01:00
endif
The beos port in the source tree doesn't even compile. and even after that dynamic loading isn't working and shared memory handling is broken. Attached with this message, there is a Zip file which contain : * beos.diff = patch file generated with difforig * beos = folder with beos support files which need to be moved in / src/backend/port * expected = foler with three file for message and precision difference in regression test * regression.diff = rule problem (need to kill the backend manualy) * dynloader = dynloader files (they are also in the pacth files, but there is so much modification that I have join full files) Everything works except a problem in 'rules' Is there some problems with rules in the current tree ? It used to works with last week tree. Cyril VELTER
2000-10-07 16:39:21 +02:00
Fix typos in comments. Backpatch to all supported versions, where applicable, to make backpatching of future fixes go more smoothly. Josh Soref Discussion: https://www.postgresql.org/message-id/CACZqfqCf+5qRztLPgmmosr-B0Ye4srWzzw_mo4c_8_B_mtjmJQ@mail.gmail.com
2017-02-06 10:33:58 +01:00
endif # PORTNAME == cygwin
Reorganize some of the exports list generation code. It seems that this has been reinvented about four different times throughout history (aix, cygwin, win32, darwin/linux) and a lot of the concepts are actually shared, which the code now shows better.
2008-02-26 11:45:24 +01:00
endif # PORTNAME == cygwin || PORTNAME == win32
Polish shared library build to reduce number of special hacks. In particular, allow linking with arbitrary commands rather than only $(AR) or $(LD), and treat C++ without hacks. Add option to disable shared libraries. This takes the place of the BSD_SHLIB variable. The regression test driver ignores the plpgsql test if there are no shared libraries available.
2000-10-23 23:44:12 +02:00
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
Add pkg-config files for libpq and ecpg libraries This will hopefully be easier to use than pg_config for users who are already used to the pkg-config interface. It also works better for multi-arch installations. reviewed by Tom Lane
2013-03-31 22:58:40 +02:00
%.pc: $(MAKEFILE_LIST)
echo 'Name: lib$(NAME)' >$@
echo 'Description: PostgreSQL lib$(NAME) library' >>$@
echo 'Url: http://www.postgresql.org/' >>$@
echo 'Version: $(VERSION)' >>$@
echo 'Requires: ' >>$@
echo 'Requires.private: $(PKG_CONFIG_REQUIRES_PRIVATE)' >>$@
echo 'Cflags: -I$(includedir)' >>$@
echo 'Libs: -L$(libdir) -l$(NAME)' >>$@
# Record -L flags that the user might have passed in to the PostgreSQL
# build to locate third-party libraries (e.g., ldap, ssl). Filter out
# those that point inside the build or source tree. Use sort to
# remove duplicates. Also record the -l flags necessary for static
# linking, but not those already covered by Requires.private.
echo 'Libs.private: $(sort $(filter-out -L.% -L$(top_srcdir)/%,$(filter -L%,$(LDFLAGS) $(SHLIB_LINK)))) $(filter-out $(PKG_CONFIG_REQUIRES_PRIVATE:lib%=-l%),$(filter -l%,$(SHLIB_LINK)))' >>$@
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
# We need several not-quite-identical variants of .DEF files to build
# DLLs for Windows. These are made from the single source file
# exports.txt. Since we can't assume that Windows boxes will have
# sed, the .DEF files are always built and included in distribution
# tarballs.
ifneq (,$(SHLIB_EXPORTS))
Remove support for bcc and msvc standalone libpq builds This removes the support for building just libpq using Borland C++ or Visual C++. This has not worked properly for years, and given the number of complaints it's clearly not worth the maintenance burden. Building libpq using the standard MSVC build system is of course still supported, along with mingw.
2017-04-11 15:14:26 +02:00
distprep: lib$(NAME)dll.def lib$(NAME)ddll.def
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
UC_NAME = $(shell echo $(NAME) | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ')
Derived files that are shipped in the distribution used to be built in the source directory even for out-of-tree builds. They are now alsl built in the build tree. This should be more convenient for certain developers' workflows, and shouldn't really break anything else.
2009-08-28 22:26:19 +02:00
lib$(NAME)dll.def: $(SHLIB_EXPORTS)
Remove support for bcc and msvc standalone libpq builds This removes the support for building just libpq using Borland C++ or Visual C++. This has not worked properly for years, and given the number of complaints it's clearly not worth the maintenance burden. Building libpq using the standard MSVC build system is of course still supported, along with mingw.
2017-04-11 15:14:26 +02:00
echo '; DEF file for Makefile.shlib (MinGW)' >$@
MinGW: Include .dll extension in .def file LIBRARY commands. Newer toolchains append the extension implicitly if missing, but buildfarm member narwhal (gcc 3.4.2, ld 2.15.91 20040904) does not. This affects most core libraries having an exports.txt file, namely libpq and the ECPG support libraries. On Windows Server 2003, Windows API functions that load and unload DLLs internally will mistakenly unload a libpq whose DLL header reports "LIBPQ" instead of "LIBPQ.dll". When, subsequently, control would return to libpq, the backend crashes. Back-patch to 9.4, like commit 846e91e0223cf9f2821c3ad4dfffffbb929cb027. Before that commit, we used a different linking technique that yielded "libpq.dll" in the DLL header. Commit 53566fc0940cf557416b13252df57350a4511ce4 worked around this by eliminating a call to a function that loads and unloads DLLs internally. That commit is no longer necessary for correctness, but its improving consistency with the MSVC build remains valid.
2014-10-28 00:59:39 +01:00
echo 'LIBRARY LIB$(UC_NAME).dll' >>$@
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
echo 'EXPORTS' >>$@
Make the .DEF file generation rules safe against tabs in exports.txt. Per bug #5016, although I think the MSVC build scripts may need a similar fix.
2009-08-27 19:55:53 +02:00
sed -e '/^#/d' -e 's/^\(.*[ ]\)\([0-9][0-9]*\)/ \1@ \2/' $< >>$@
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
Derived files that are shipped in the distribution used to be built in the source directory even for out-of-tree builds. They are now alsl built in the build tree. This should be more convenient for certain developers' workflows, and shouldn't really break anything else.
2009-08-28 22:26:19 +02:00
lib$(NAME)ddll.def: $(SHLIB_EXPORTS)
Remove support for bcc and msvc standalone libpq builds This removes the support for building just libpq using Borland C++ or Visual C++. This has not worked properly for years, and given the number of complaints it's clearly not worth the maintenance burden. Building libpq using the standard MSVC build system is of course still supported, along with mingw.
2017-04-11 15:14:26 +02:00
echo '; DEF file for Makefile.shlib (MinGW)' >$@
MinGW: Include .dll extension in .def file LIBRARY commands. Newer toolchains append the extension implicitly if missing, but buildfarm member narwhal (gcc 3.4.2, ld 2.15.91 20040904) does not. This affects most core libraries having an exports.txt file, namely libpq and the ECPG support libraries. On Windows Server 2003, Windows API functions that load and unload DLLs internally will mistakenly unload a libpq whose DLL header reports "LIBPQ" instead of "LIBPQ.dll". When, subsequently, control would return to libpq, the backend crashes. Back-patch to 9.4, like commit 846e91e0223cf9f2821c3ad4dfffffbb929cb027. Before that commit, we used a different linking technique that yielded "libpq.dll" in the DLL header. Commit 53566fc0940cf557416b13252df57350a4511ce4 worked around this by eliminating a call to a function that loads and unloads DLLs internally. That commit is no longer necessary for correctness, but its improving consistency with the MSVC build remains valid.
2014-10-28 00:59:39 +01:00
echo 'LIBRARY LIB$(UC_NAME)D.dll' >>$@
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
echo 'EXPORTS' >>$@
Make the .DEF file generation rules safe against tabs in exports.txt. Per bug #5016, although I think the MSVC build scripts may need a similar fix.
2009-08-27 19:55:53 +02:00
sed -e '/^#/d' -e 's/^\(.*[ ]\)\([0-9][0-9]*\)/ \1@ \2/' $< >>$@
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
endif # SHLIB_EXPORTS
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
##
## INSTALL
##
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
.PHONY: install-lib install-lib-static install-lib-shared installdirs-lib
install-lib: install-lib-shared
ifdef soname
install-lib: install-lib-static
Add pkg-config files for libpq and ecpg libraries This will hopefully be easier to use than pg_config for users who are already used to the pkg-config interface. It also works better for multi-arch installations. reviewed by Tom Lane
2013-03-31 22:58:40 +02:00
install-lib: install-lib-pc
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
endif
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
Add pkg-config files for libpq and ecpg libraries This will hopefully be easier to use than pg_config for users who are already used to the pkg-config interface. It also works better for multi-arch installations. reviewed by Tom Lane
2013-03-31 22:58:40 +02:00
install-lib-pc: lib$(NAME).pc installdirs-lib
$(INSTALL_DATA) $< '$(DESTDIR)$(pkgconfigdir)/lib$(NAME).pc'
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
install-lib-static: $(stlib) installdirs-lib
$(INSTALL_STLIB) $< '$(DESTDIR)$(libdir)/$(stlib)'
Apply ranlib(1) after installing a static (.a) library on Darwin. Per past complaints --- verified to still be a problem on OS X 10.2.6.
2003-09-20 23:26:20 +02:00
ifeq ($(PORTNAME), darwin)
Allow installation into directories containing spaces in the name.
2005-12-09 22:19:36 +01:00
cd '$(DESTDIR)$(libdir)' && \
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
ranlib $(stlib)
Apply ranlib(1) after installing a static (.a) library on Darwin. Per past complaints --- verified to still be a problem on OS X 10.2.6.
2003-09-20 23:26:20 +02:00
endif
Centralized shared-library build knowledge in a new file, src/Makefile.shlib. Updated all the makefiles that try to build shlibs to include that file instead of having duplicate (and mostly incomplete) copies of shared-library options. It works on HPUX, a lot better than it did before in fact, but there's a chance I broke some other platforms. At least now you only have to fix one place not six...
1998-10-19 02:00:51 +02:00
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
install-lib-shared: $(shlib) installdirs-lib
ifdef soname
Indent comments in makefiles better so they don't appear in the output.
2007-01-07 09:49:31 +01:00
# we don't install $(shlib) on AIX
Move FAQ_AIX information to installation instructions. The information on why the shared libraries are built the way they are was not relevant to end users and has been made a mailing list archive link in Makefile.shlib.
2008-11-24 12:59:37 +01:00
# (see http://archives.postgresql.org/message-id/52EF20B2E3209443BC37736D00C3C1380A6E79FE@EXADV1.host.magwien.gv.at)
Indent comments in makefiles better so they don't appear in the output.
2007-01-07 09:49:31 +01:00
ifneq ($(PORTNAME), aix)
Allow installation into directories containing spaces in the name.
2005-12-09 22:19:36 +01:00
$(INSTALL_SHLIB) $< '$(DESTDIR)$(libdir)/$(shlib)'
Make "win" a separate port from "cygwin". This means you can now configure under native Windows (MinGW that is), but you won't get very far compiling yet. The dynaloader files are from Jan Wieck's patch set.
2003-03-21 18:18:34 +01:00
ifneq ($(PORTNAME), cygwin)
Win32 patch for Makefile.shlib Claudio Natoli
2003-12-01 23:23:06 +01:00
ifneq ($(PORTNAME), win32)
Cause libpq and ecpg libraries to be built as proper shared libraries (.dylib format) on Mac OS X, while not messing up loadable modules for the backend (which are the same kind of animal as a shared library on every other platform, but not here). Also get the naming convention to match OS X practice, viz libFOO.version.so not libFOO.so.version. In support of that last, refactor code in Makefile.shlib to make it easier to have platform-specific shlib naming conventions. This patch is loosely based on the Fink project's current postgresql.patch. Tested by yours truly on OS X 10.3.4; does anyone have 10.2.* to check it on?
2004-07-13 02:06:46 +02:00
ifneq ($(shlib), $(shlib_major))
Allow installation into directories containing spaces in the name.
2005-12-09 22:19:36 +01:00
cd '$(DESTDIR)$(libdir)' && \
Cause libpq and ecpg libraries to be built as proper shared libraries (.dylib format) on Mac OS X, while not messing up loadable modules for the backend (which are the same kind of animal as a shared library on every other platform, but not here). Also get the naming convention to match OS X practice, viz libFOO.version.so not libFOO.so.version. In support of that last, refactor code in Makefile.shlib to make it easier to have platform-specific shlib naming conventions. This patch is loosely based on the Fink project's current postgresql.patch. Tested by yours truly on OS X 10.3.4; does anyone have 10.2.* to check it on?
2004-07-13 02:06:46 +02:00
rm -f $(shlib_major) && \
$(LN_S) $(shlib) $(shlib_major)
Apply Win32 patch from Horak Daniel.
1999-01-17 07:20:06 +01:00
endif
Cause libpq and ecpg libraries to be built as proper shared libraries (.dylib format) on Mac OS X, while not messing up loadable modules for the backend (which are the same kind of animal as a shared library on every other platform, but not here). Also get the naming convention to match OS X practice, viz libFOO.version.so not libFOO.so.version. In support of that last, refactor code in Makefile.shlib to make it easier to have platform-specific shlib naming conventions. This patch is loosely based on the Fink project's current postgresql.patch. Tested by yours truly on OS X 10.3.4; does anyone have 10.2.* to check it on?
2004-07-13 02:06:46 +02:00
ifneq ($(shlib), $(shlib_bare))
Allow installation into directories containing spaces in the name.
2005-12-09 22:19:36 +01:00
cd '$(DESTDIR)$(libdir)' && \
Cause libpq and ecpg libraries to be built as proper shared libraries (.dylib format) on Mac OS X, while not messing up loadable modules for the backend (which are the same kind of animal as a shared library on every other platform, but not here). Also get the naming convention to match OS X practice, viz libFOO.version.so not libFOO.so.version. In support of that last, refactor code in Makefile.shlib to make it easier to have platform-specific shlib naming conventions. This patch is loosely based on the Fink project's current postgresql.patch. Tested by yours truly on OS X 10.3.4; does anyone have 10.2.* to check it on?
2004-07-13 02:06:46 +02:00
rm -f $(shlib_bare) && \
$(LN_S) $(shlib) $(shlib_bare)
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
endif
Win32 patch for Makefile.shlib Claudio Natoli
2003-12-01 23:23:06 +01:00
endif # not win32
Make "win" a separate port from "cygwin". This means you can now configure under native Windows (MinGW that is), but you won't get very far compiling yet. The dynaloader files are from Jan Wieck's patch set.
2003-03-21 18:18:34 +01:00
endif # not cygwin
Fix shared library creation to work properly on AIX. Albe Laurenz
2006-09-19 17:36:08 +02:00
endif # not aix
Install shared libraries also in bin on cygwin, mingw This was previously only done for libpq, not it's done for all shared libraries. Reviewed-by: Michael Paquier <michael.paquier@gmail.com>
2015-01-19 04:36:40 +01:00
ifneq (,$(findstring $(PORTNAME),win32 cygwin))
$(INSTALL_SHLIB) $< '$(DESTDIR)$(bindir)/$(shlib)'
endif
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
else # no soname
$(INSTALL_SHLIB) $< '$(DESTDIR)$(pkglibdir)/$(shlib)'
endif
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
installdirs-lib:
ifdef soname
Install shared libraries also in bin on cygwin, mingw This was previously only done for libpq, not it's done for all shared libraries. Reviewed-by: Michael Paquier <michael.paquier@gmail.com>
2015-01-19 04:36:40 +01:00
$(MKDIR_P) '$(DESTDIR)$(libdir)' '$(DESTDIR)$(pkgconfigdir)' $(if $(findstring $(PORTNAME),win32 cygwin),'$(DESTDIR)$(bindir)')
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
else
Update of install-sh, mkinstalldirs, and associated configury Update install-sh to that from Autoconf 2.63, plus our Darwin-specific changes (which I simplified a bit). install-sh is now able to install multiple files in one run, so we could simplify our makefiles sometime. install-sh also now has a -d option to create directories, so we don't need mkinstalldirs anymore. Use AC_PROG_MKDIR_P in configure.in, so we can use mkdir -p when available instead of install-sh -d. For consistency with the rest of the world, the corresponding make variable has been renamed from $(mkinstalldirs) to $(MKDIR_P).
2009-08-27 00:24:44 +02:00
$(MKDIR_P) '$(DESTDIR)$(pkglibdir)'
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
endif
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
##
## UNINSTALL
##
.PHONY: uninstall-lib
uninstall-lib:
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
ifdef soname
rm -f '$(DESTDIR)$(libdir)/$(stlib)'
Allow installation into directories containing spaces in the name.
2005-12-09 22:19:36 +01:00
rm -f '$(DESTDIR)$(libdir)/$(shlib_bare)' \
'$(DESTDIR)$(libdir)/$(shlib_major)' \
Install shared libraries also in bin on cygwin, mingw This was previously only done for libpq, not it's done for all shared libraries. Reviewed-by: Michael Paquier <michael.paquier@gmail.com>
2015-01-19 04:36:40 +01:00
'$(DESTDIR)$(libdir)/$(shlib)' $(if $(findstring $(PORTNAME),win32 cygwin),'$(DESTDIR)$(bindir)/$(shlib)') \
Add pkg-config files for libpq and ecpg libraries This will hopefully be easier to use than pg_config for users who are already used to the pkg-config interface. It also works better for multi-arch installations. reviewed by Tom Lane
2013-03-31 22:58:40 +02:00
'$(DESTDIR)$(pkgconfigdir)/lib$(NAME).pc'
Implement a few changes to how shared libraries and dynamically loadable modules are built. Foremost, it creates a solid distinction between these two types of targets based on what had already been implemented and duplicated in ad hoc ways before. Specifically, - Dynamically loadable modules no longer get a soname. The numbers previously set in the makefiles were dummy numbers anyway, and the presence of a soname upset a few packaging tools, so it is nicer not to have one. - The cumbersome detour taken on installation (build a libfoo.so.0.0.0 and then override the rule to install foo.so instead) is removed. - Lots of duplicated code simplified.
2008-04-07 16:15:58 +02:00
else # no soname
rm -f '$(DESTDIR)$(pkglibdir)/$(shlib)'
endif # no soname
Generate a full set of version-numbered symlinks when building a shared library, not just when installing it.
1999-07-01 01:54:18 +02:00
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
##
## CLEAN
##
Generate a full set of version-numbered symlinks when building a shared library, not just when installing it.
1999-07-01 01:54:18 +02:00
Makefile cleanup for interface tree. Now essentially with all the standard targets and behaviour. Replaced Makefile.in's with Makefile's and declared the respective variables in Makefile.global. maintainer-clean target now available at top level, although it does not work in the backend tree yet. Cleanup pass over Makefile.shlib, renamed some targets and variables. The shared library symlink tests are now done by make, not the shell. ecpg: Remove one warning in sloppy flex output. PL/Perl and Perl interface: the MakeMaker documentation is confusing, the realclean target *does* "delete derived files", but it also uninstalls them. Don't use that. The submake targets in the various bin directories that update libpq should `make all', not `make libpq.a'. That is a) unportable, and b) doesn't build the shared library.
2000-06-28 20:30:16 +02:00
.PHONY: clean-lib
clean-lib:
Add pkg-config files for libpq and ecpg libraries This will hopefully be easier to use than pg_config for users who are already used to the pkg-config interface. It also works better for multi-arch installations. reviewed by Tom Lane
2013-03-31 22:58:40 +02:00
rm -f $(shlib) $(shlib_bare) $(shlib_major) $(stlib) $(exports_file) lib$(NAME).pc
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
ifneq (,$(SHLIB_EXPORTS))
maintainer-clean-lib:
Remove support for bcc and msvc standalone libpq builds This removes the support for building just libpq using Borland C++ or Visual C++. This has not worked properly for years, and given the number of complaints it's clearly not worth the maintenance burden. Building libpq using the standard MSVC build system is of course still supported, along with mingw.
2017-04-11 15:14:26 +02:00
rm -f lib$(NAME)dll.def lib$(NAME)ddll.def
Refactor the code that creates the shared library export files to appear only once in Makefile.shlib and not in four copies.
2008-02-26 07:41:24 +01:00
endif