patch: fix up compiling of libpq on the 8.3 stable branch

Hi,

I tried to compile the head of REL8_3_STABLE (on x86 linux) and ran into:

In `/var/tmp/.build-1914/postgresql-8.3.0_080303/src/interfaces/libpq':
make[3]: *** No rule to make target `libpq.rc.in', needed by `libpq.rc'. Stop.

A quick lookaround revealed that the culprit is the following commit which
removed src/interfaces/libpq/libpq.rc.in but failed to update the Makefile
(and .cvsignore, for that matter).

commit 69db64c737012a8d2d6fbcce3ace7136cb2bc85f
Author: branch-fixup <branch-fixup>
Date: Wed Feb 13 03:40:38 2008 +0000

Removing files not present on branch REL8_3_STABLE:
configure
configure.in
doc/bug.template
src/include/pg_config.h.win32
src/interfaces/libpq/libpq.rc.in
src/port/win32ver.rc

Patch with a possible solution attached.

Best regards,
--
Tomas Szepe <szepe(at)pinerecords(dot)com>

commit 82233586e942a5b9a75342625c8649419e0548bd
Author: Tomas Szepe <szepe(at)elzar(dot)cz>
Date: Mon Mar 3 07:20:43 2008 +0100

Complement commit 69db64c "removing files not present on branch
REL8_3_STABLE" to get libpq to compile again.

diff --git a/src/interfaces/libpq/.cvsignore b/src/interfaces/libpq/.cvsignore
index aa2b04e..eda1a6d 100644
--- a/src/interfaces/libpq/.cvsignore
+++ b/src/interfaces/libpq/.cvsignore
@@ -1,4 +1,3 @@
libpqdll.def
libpqddll.def
blibpqdll.def
-libpq.rc
diff --git a/src/interfaces/libpq/Makefile b/src/interfaces/libpq/Makefile
index 23dba3e..d824356 100644
--- a/src/interfaces/libpq/Makefile
+++ b/src/interfaces/libpq/Makefile
@@ -41,12 +41,9 @@ override shlib = cyg$(NAME)$(DLSUFFIX)
endif

ifeq ($(PORTNAME), win32)
-OBJS += win32.o pgsleep.o libpqrc.o
+OBJS += win32.o pgsleep.o
DLL_DEFFILE=libpqdll.def

-libpqrc.o: libpq.rc
- windres -i libpq.rc -o libpqrc.o
-
ifeq ($(enable_thread_safety), yes)
OBJS += pthread-win32.o
endif
@@ -66,7 +63,7 @@ SHLIB_LINK += -lshfolder -lwsock32 -lws2_32 -lsecur32 $(filter -leay32 -lssleay3
endif


-all: def-files $(srcdir)/libpq.rc all-lib
+all: def-files all-lib

# Shared library stuff
include $(top_srcdir)/src/Makefile.shlib
@@ -95,7 +92,7 @@ encnames.c wchar.c : % : $(backend_src)/utils/mb/%
# Since we can't assume that Windows boxes will have sed, the .DEF files are
# always built and included in distribution tarballs.

-distprep: def-files $(srcdir)/libpq.rc
+distprep: def-files

.PHONY: def-files

@@ -147,10 +144,6 @@ exports.list: exports.txt
exported_symbols_list = -Wl,--version-script=exports.list
endif

-# depend on Makefile.global to force rebuild on re-run of configure
-$(srcdir)/libpq.rc: libpq.rc.in $(top_builddir)/src/Makefile.global
- sed -e 's/\(VERSION.*\),0 *$$/\1,'`date '+%y%j' | sed 's/^0*//'`'/' < $< > $@
-
fe-connect.o: fe-connect.c $(top_builddir)/src/port/pg_config_paths.h

$(top_builddir)/src/port/pg_config_paths.h:
@@ -174,4 +167,4 @@ clean distclean: clean-lib
rm -f pg_config_paths.h

maintainer-clean: distclean
- rm -f $(srcdir)/libpqdll.def $(srcdir)/libpqddll.def $(srcdir)/blibpqdll.def $(srcdir)/libpq.rc
+ rm -f $(srcdir)/libpqdll.def $(srcdir)/libpqddll.def $(srcdir)/blibpqdll.def