From bcacee12834e211179a6feb85666b8a511393790 Mon Sep 17 00:00:00 2001
From: Christoph Berg <myon@debian.org>
Date: Fri, 14 Oct 2016 11:23:57 +0200
Subject: [PATCH] Get cflags/ldflags/bindir from pg_config and add install rule

---
 Makefile | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/Makefile b/Makefile
index f0d4c24..7894a49 100644
--- a/Makefile
+++ b/Makefile
@@ -3,15 +3,15 @@
 # note this must match version macros in pg_filedump.h
 FD_VERSION=9.6.0
 
-CFLAGS=-g -O -Wall -Wmissing-prototypes -Wmissing-declarations
-
 # If working with a PG source directory, point PGSQL_INCLUDE_DIR to its
 # src/include subdirectory.  If working with an installed tree, point to
 # the server include subdirectory, eg /usr/local/include/postgresql/server
 PG_CONFIG=pg_config
+PGSQL_CFLAGS=$(shell $(PG_CONFIG) --cflags)
 PGSQL_INCLUDE_DIR=$(shell $(PG_CONFIG) --includedir-server)
+PGSQL_LDFLAGS=$(shell $(PG_CONFIG) --ldflags)
 PGSQL_LIB_DIR=$(shell $(PG_CONFIG) --libdir)
-
+PGSQL_BIN_DIR=$(shell $(PG_CONFIG) --bindir)
 
 DISTFILES= README.pg_filedump Makefile Makefile.contrib \
 	pg_filedump.h pg_filedump.c
@@ -19,10 +19,10 @@ DISTFILES= README.pg_filedump Makefile Makefile.contrib \
 all: pg_filedump
 
 pg_filedump: pg_filedump.o
-	${CC} ${LDFLAGS} -o pg_filedump pg_filedump.o -L${PGSQL_LIB_DIR} -lpgport
+	${CC} ${PGSQL_LDFLAGS} ${LDFLAGS} -o pg_filedump pg_filedump.o -L${PGSQL_LIB_DIR} -lpgport
 
 pg_filedump.o: pg_filedump.c
-	${CC} ${CFLAGS} -I${PGSQL_INCLUDE_DIR} pg_filedump.c -c
+	${CC} ${PGSQL_CFLAGS} ${CFLAGS} -I${PGSQL_INCLUDE_DIR} pg_filedump.c -c
 
 dist:
 	rm -rf pg_filedump-${FD_VERSION} pg_filedump-${FD_VERSION}.tar.gz
@@ -31,5 +31,9 @@ dist:
 	tar cfz pg_filedump-${FD_VERSION}.tar.gz pg_filedump-${FD_VERSION}
 	rm -rf pg_filedump-${FD_VERSION}
 
+install: pg_filedump
+	mkdir -p $(DESTDIR)$(PGSQL_BIN_DIR)
+	install pg_filedump $(DESTDIR)$(PGSQL_BIN_DIR)
+
 clean:
 	rm -f *.o pg_filedump