postgresql: fix build and improve packaging

* make sure contrib stuff gets built and installed
* refresh patches and improve Makefile while at it

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

libs/postgresql/patches/001-configure_fixes.patch

@@ -2,7 +2,7 @@
 +++ b/configure.in
 @@ -25,7 +25,7 @@ recommended.  You can remove the check f
  your responsibility whether the result works or not.])])
- AC_COPYRIGHT([Copyright (c) 1996-2015, PostgreSQL Global Development Group])
+ AC_COPYRIGHT([Copyright (c) 1996-2014, PostgreSQL Global Development Group])
  AC_CONFIG_SRCDIR([src/backend/access/common/heaptuple.c])
 -AC_CONFIG_AUX_DIR(config)
 +AC_CONFIG_AUX_DIR([config])

libs/postgresql/patches/050-build-contrib.patch

@@ -0,0 +1,11 @@
+--- a/GNUmakefile.in
++++ b/GNUmakefile.in
+@@ -8,7 +8,7 @@ subdir =
+ top_builddir = .
+ include $(top_builddir)/src/Makefile.global
+ 
+-$(call recurse,all install,src config)
++$(call recurse,all install,src config contrib)
+ 
+ all:
+ 	+@echo "All of PostgreSQL successfully made. Ready to install."

libs/postgresql/patches/800-busybox-default-pager.patch

@@ -1,8 +1,8 @@
 --- a/src/bin/psql/print.h
 +++ b/src/bin/psql/print.h
-@@ -197,10 +197,6 @@ extern void setDecimalLocale(void);
+@@ -179,10 +179,6 @@ extern void printQuery(const PGresult *r
+ extern void setDecimalLocale(void);
  extern const printTextFormat *get_line_style(const printTableOpt *opt);
- extern void refresh_utf8format(const printTableOpt *opt);
  
 -#ifndef __CYGWIN__
 -#define DEFAULT_PAGER "more"

libs/postgresql/patches/900-pg_ctl-setuid.patch

@@ -1,8 +1,6 @@
-Index: postgresql-9.5.4/src/bin/pg_ctl/pg_ctl.c
-===================================================================
---- postgresql-9.5.4.orig/src/bin/pg_ctl/pg_ctl.c
-+++ postgresql-9.5.4/src/bin/pg_ctl/pg_ctl.c
-@@ -95,6 +95,7 @@ static char *event_source = NULL;
+--- a/src/bin/pg_ctl/pg_ctl.c
++++ b/src/bin/pg_ctl/pg_ctl.c
+@@ -94,6 +94,7 @@ static char *exec_path = NULL;
  static char *register_servicename = "PostgreSQL";		/* FIXME: + version ID? */
  static char *register_username = NULL;
  static char *register_password = NULL;
@@ -10,8 +8,8 @@ Index: postgresql-9.5.4/src/bin/pg_ctl/pg_ctl.c
  static char *argv0 = NULL;
  static bool allow_core_files = false;
  static time_t start_time;
-@@ -2114,6 +2115,9 @@ do_help(void)
- #endif
+@@ -2093,6 +2094,9 @@ do_help(void)
+ 	printf(_("  -D, --pgdata=DATADIR   location of the database storage area\n"));
  	printf(_("  -s, --silent           only print errors, no informational messages\n"));
  	printf(_("  -t, --timeout=SECS     seconds to wait when using -w option\n"));
 +#if !defined(WIN32) && !defined(__CYGWIN__)
@@ -20,7 +18,7 @@ Index: postgresql-9.5.4/src/bin/pg_ctl/pg_ctl.c
  	printf(_("  -V, --version          output version information, then exit\n"));
  	printf(_("  -w                     wait until operation completes\n"));
  	printf(_("  -W                     do not wait until operation completes\n"));
-@@ -2310,6 +2314,7 @@ main(int argc, char **argv)
+@@ -2289,6 +2293,7 @@ main(int argc, char **argv)
  		{"pgdata", required_argument, NULL, 'D'},
  		{"silent", no_argument, NULL, 's'},
  		{"timeout", required_argument, NULL, 't'},
@@ -28,7 +26,7 @@ Index: postgresql-9.5.4/src/bin/pg_ctl/pg_ctl.c
  		{"core-files", no_argument, NULL, 'c'},
  		{NULL, 0, NULL, 0}
  	};
-@@ -2350,20 +2355,6 @@ main(int argc, char **argv)
+@@ -2329,20 +2334,6 @@ main(int argc, char **argv)
  		}
  	}
  
@@ -49,7 +47,7 @@ Index: postgresql-9.5.4/src/bin/pg_ctl/pg_ctl.c
  
  	env_wait = getenv("PGCTLTIMEOUT");
  	if (env_wait != NULL)
-@@ -2449,11 +2440,15 @@ main(int argc, char **argv)
+@@ -2416,11 +2407,15 @@ main(int argc, char **argv)
  					wait_seconds_arg = true;
  					break;
  				case 'U':
@@ -65,7 +63,7 @@ Index: postgresql-9.5.4/src/bin/pg_ctl/pg_ctl.c
  					break;
  				case 'w':
  					do_wait = true;
-@@ -2535,6 +2530,41 @@ main(int argc, char **argv)
+@@ -2502,6 +2497,41 @@ main(int argc, char **argv)
  		exit(1);
  	}