Make regression tests work with VPATH builds.

diff --git a/src/test/regress/GNUmakefile b/src/test/regress/GNUmakefile
index 0e79a155187a65859428f7ee4942b5c891c37f56..b7af6883de8d28a293c5fc77851de78ada0318d3 100644 (file)
--- a/src/test/regress/GNUmakefile
+++ b/src/test/regress/GNUmakefile
@@ -7,7 +7,7 @@
 #
 #
 # IDENTIFICATION
-#    $Header: /cvsroot/pgsql/src/test/regress/GNUmakefile,v 1.29 2000/10/23 21:44:07 petere Exp $
+#    $Header: /cvsroot/pgsql/src/test/regress/GNUmakefile,v 1.30 2000/10/27 20:00:19 petere Exp $
 #
 #-------------------------------------------------------------------------
 
@@ -60,11 +60,36 @@ output_files := $(foreach file, $(file_list), expected/$(file).out)
 
 all: $(input_files) $(output_files)
 
-sql/%.sql: input/%.source
-       pwd=`pwd` && sed "s,_OBJWD_,$$pwd,g;s/_DLSUFFIX_/$(DLSUFFIX)/g" $(srcdir)/$< >$@
+abs_srcdir := $(shell cd $(srcdir) && pwd)
+abs_builddir := $(shell pwd)
 
-expected/%.out: output/%.source
-       pwd=`pwd` && sed "s,_OBJWD_,$$pwd,g;s/_DLSUFFIX_/$(DLSUFFIX)/g" $(srcdir)/$< >$@
+define sed-command
+sed -e 's,@abs_srcdir@,$(abs_srcdir),g' \
+    -e 's,@abs_builddir@,$(abs_builddir),g' \
+    -e 's/@DLSUFFIX@/$(DLSUFFIX)/g' $< >$@
+endef
+
+$(input_files): sql/%.sql: input/%.source
+       $(sed-command)
+
+$(output_files): expected/%.out: output/%.source
+       $(sed-command)
+
+# When doing a VPATH build, copy over the remaining .sql and .out
+# files so that the driver script can find them.  We have to use an
+# absolute path for the targets, because otherwise make will try to
+# locate the missing files using VPATH, and will find them in
+# $(srcdir), but the point here is that we want to copy them from
+# $(srcdir) to the build directory.
+
+ifdef VPATH
+remaining_files_src := $(wildcard $(srcdir)/sql/*.sql) $(wildcard $(srcdir)/expected/*.out)
+remaining_files_build := $(patsubst $(srcdir)/%, $(abs_builddir)/%, $(remaining_files_src))
+
+all: $(remaining_files_build)
+$(remaining_files_build): $(abs_builddir)/%: $(srcdir)/%
+       ln -s $< $@
+endif
 
 
 # And finally some extra C modules...
@@ -81,10 +106,10 @@ all-spi:
 ##
 
 check: all
-       $(SHELL) ./pg_regress --temp-install --top-builddir=$(top_builddir) --schedule=parallel_schedule --multibyte=$(MULTIBYTE)
+       $(SHELL) ./pg_regress --temp-install --top-builddir=$(top_builddir) --schedule=$(srcdir)/parallel_schedule --multibyte=$(MULTIBYTE)
 
 installcheck: all
-       $(SHELL) ./pg_regress --schedule=serial_schedule --multibyte=$(MULTIBYTE)
+       $(SHELL) ./pg_regress --schedule=$(srcdir)/serial_schedule --multibyte=$(MULTIBYTE)
 
 
 # old interfaces follow...
@@ -173,3 +198,6 @@ clean distclean maintainer-clean:
 ifeq ($(PORTNAME), win)
        rm -f regress.def
 endif
+ifdef VPATH
+       rm -f $(remaining_files_build)
+endif

diff --git a/src/test/regress/input/constraints.source b/src/test/regress/input/constraints.source
index 6acef5eb24106eba3fd37c31fe886327bf3661ba..f92f55af2bd7dbc0691af257589f7cfafafa27aa 100644 (file)
--- a/src/test/regress/input/constraints.source
+++ b/src/test/regress/input/constraints.source
@@ -189,11 +189,11 @@ CREATE TABLE COPY_TBL (x INT, y TEXT, z INT,
        CONSTRAINT COPY_CON
        CHECK (x > 3 AND y <> 'check failed' AND x < 7 ));
 
-COPY COPY_TBL FROM '_OBJWD_/data/constro.data';
+COPY COPY_TBL FROM '@abs_srcdir@/data/constro.data';
 
 SELECT '' AS two, * FROM COPY_TBL;
 
-COPY COPY_TBL FROM '_OBJWD_/data/constrf.data';
+COPY COPY_TBL FROM '@abs_srcdir@/data/constrf.data';
 
 SELECT * FROM COPY_TBL;
 

diff --git a/src/test/regress/input/copy.source b/src/test/regress/input/copy.source
index ad327bef810a8bf59f822d5e565e77912d63f618..47f06a7ae8fcc99a036f2b2cb701b685b774cd9e 100644 (file)
--- a/src/test/regress/input/copy.source
+++ b/src/test/regress/input/copy.source
@@ -5,52 +5,52 @@
 -- CLASS POPULATION
 --     (any resemblance to real life is purely coincidental)
 --
-COPY aggtest FROM '_OBJWD_/data/agg.data';
+COPY aggtest FROM '@abs_srcdir@/data/agg.data';
 
-COPY onek FROM '_OBJWD_/data/onek.data';
+COPY onek FROM '@abs_srcdir@/data/onek.data';
 
-COPY onek TO '_OBJWD_/results/onek.data';
+COPY onek TO '@abs_builddir@/results/onek.data';
 
 DELETE FROM onek;
 
-COPY onek FROM '_OBJWD_/results/onek.data';
+COPY onek FROM '@abs_builddir@/results/onek.data';
 
-COPY tenk1 FROM '_OBJWD_/data/tenk.data';
+COPY tenk1 FROM '@abs_srcdir@/data/tenk.data';
 
-COPY slow_emp4000 FROM '_OBJWD_/data/rect.data';
+COPY slow_emp4000 FROM '@abs_srcdir@/data/rect.data';
 
-COPY person FROM '_OBJWD_/data/person.data';
+COPY person FROM '@abs_srcdir@/data/person.data';
 
-COPY emp FROM '_OBJWD_/data/emp.data';
+COPY emp FROM '@abs_srcdir@/data/emp.data';
 
-COPY student FROM '_OBJWD_/data/student.data';
+COPY student FROM '@abs_srcdir@/data/student.data';
 
-COPY stud_emp FROM '_OBJWD_/data/stud_emp.data';
+COPY stud_emp FROM '@abs_srcdir@/data/stud_emp.data';
 
-COPY road FROM '_OBJWD_/data/streets.data';
+COPY road FROM '@abs_srcdir@/data/streets.data';
 
-COPY real_city FROM '_OBJWD_/data/real_city.data';
+COPY real_city FROM '@abs_srcdir@/data/real_city.data';
 
-COPY hash_i4_heap FROM '_OBJWD_/data/hash.data';
+COPY hash_i4_heap FROM '@abs_srcdir@/data/hash.data';
 
-COPY hash_name_heap FROM '_OBJWD_/data/hash.data';
+COPY hash_name_heap FROM '@abs_srcdir@/data/hash.data';
 
-COPY hash_txt_heap FROM '_OBJWD_/data/hash.data';
+COPY hash_txt_heap FROM '@abs_srcdir@/data/hash.data';
 
-COPY hash_f8_heap FROM '_OBJWD_/data/hash.data';
+COPY hash_f8_heap FROM '@abs_srcdir@/data/hash.data';
 
 -- the data in this file has a lot of duplicates in the index key
 -- fields, leading to long bucket chains and lots of table expansion.
 -- this is therefore a stress test of the bucket overflow code (unlike
 -- the data in hash.data, which has unique index keys).
 --
--- COPY hash_ovfl_heap FROM '_OBJWD_/data/hashovfl.data';
+-- COPY hash_ovfl_heap FROM '@abs_srcdir@/data/hashovfl.data';
 
-COPY bt_i4_heap FROM '_OBJWD_/data/desc.data';
+COPY bt_i4_heap FROM '@abs_srcdir@/data/desc.data';
 
-COPY bt_name_heap FROM '_OBJWD_/data/hash.data';
+COPY bt_name_heap FROM '@abs_srcdir@/data/hash.data';
 
-COPY bt_txt_heap FROM '_OBJWD_/data/desc.data';
+COPY bt_txt_heap FROM '@abs_srcdir@/data/desc.data';
 
-COPY bt_f8_heap FROM '_OBJWD_/data/hash.data';
+COPY bt_f8_heap FROM '@abs_srcdir@/data/hash.data';
 

diff --git a/src/test/regress/input/create_function_1.source b/src/test/regress/input/create_function_1.source
index 0466249be8d326fb031657d10ff25eebea495f4f..0f82a3bea40a17596d7d19454cbdc3e77eaa782c 100644 (file)
--- a/src/test/regress/input/create_function_1.source
+++ b/src/test/regress/input/create_function_1.source
@@ -4,41 +4,41 @@
 
 CREATE FUNCTION widget_in(opaque)
    RETURNS widget
-   AS '_OBJWD_/regress_DLSUFFIX_'
+   AS '@abs_builddir@/regress@DLSUFFIX@'
    LANGUAGE 'c';
 
 CREATE FUNCTION widget_out(opaque)
    RETURNS opaque
-   AS '_OBJWD_/regress_DLSUFFIX_'
+   AS '@abs_builddir@/regress@DLSUFFIX@'
    LANGUAGE 'c';
 
 CREATE FUNCTION check_primary_key ()
        RETURNS opaque
-       AS '_OBJWD_/../../../contrib/spi/refint_DLSUFFIX_'
+       AS '@abs_builddir@/../../../contrib/spi/refint@DLSUFFIX@'
        LANGUAGE 'newC';
 
 CREATE FUNCTION check_foreign_key ()
        RETURNS opaque
-       AS '_OBJWD_/../../../contrib/spi/refint_DLSUFFIX_'
+       AS '@abs_builddir@/../../../contrib/spi/refint@DLSUFFIX@'
        LANGUAGE 'newC';
 
 CREATE FUNCTION autoinc ()
        RETURNS opaque
-       AS '_OBJWD_/../../../contrib/spi/autoinc_DLSUFFIX_'
+       AS '@abs_builddir@/../../../contrib/spi/autoinc@DLSUFFIX@'
        LANGUAGE 'newC';
 
 CREATE FUNCTION funny_dup17 ()
         RETURNS opaque
-        AS '_OBJWD_/regress_DLSUFFIX_'
+        AS '@abs_builddir@/regress@DLSUFFIX@'
         LANGUAGE 'newC';
 
 CREATE FUNCTION ttdummy ()
         RETURNS opaque
-        AS '_OBJWD_/regress_DLSUFFIX_'
+        AS '@abs_builddir@/regress@DLSUFFIX@'
         LANGUAGE 'newC';
 
 CREATE FUNCTION set_ttdummy (int4)
         RETURNS int4
-        AS '_OBJWD_/regress_DLSUFFIX_'
+        AS '@abs_builddir@/regress@DLSUFFIX@'
         LANGUAGE 'newC';
 

diff --git a/src/test/regress/input/create_function_2.source b/src/test/regress/input/create_function_2.source
index 19147eadd11c27da5fb42cca482dceec9e119344..af6695764ac96dc12aba3658e103a42b8672df34 100644 (file)
--- a/src/test/regress/input/create_function_2.source
+++ b/src/test/regress/input/create_function_2.source
@@ -29,31 +29,31 @@ CREATE FUNCTION user_relns()
 
 CREATE FUNCTION pt_in_widget(point, widget)
    RETURNS bool
-   AS '_OBJWD_/regress_DLSUFFIX_'
+   AS '@abs_builddir@/regress@DLSUFFIX@'
    LANGUAGE 'newC';
 
 CREATE FUNCTION overpaid(emp)
    RETURNS bool
-   AS '_OBJWD_/regress_DLSUFFIX_'
+   AS '@abs_builddir@/regress@DLSUFFIX@'
    LANGUAGE 'newC';
 
 CREATE FUNCTION boxarea(box)
    RETURNS float8
-   AS '_OBJWD_/regress_DLSUFFIX_'
+   AS '@abs_builddir@/regress@DLSUFFIX@'
    LANGUAGE 'newC';
 
 CREATE FUNCTION interpt_pp(path, path)
    RETURNS point
-   AS '_OBJWD_/regress_DLSUFFIX_'
+   AS '@abs_builddir@/regress@DLSUFFIX@'
    LANGUAGE 'newC';
 
 CREATE FUNCTION reverse_name(name)
    RETURNS name
-   AS '_OBJWD_/regress_DLSUFFIX_'
+   AS '@abs_builddir@/regress@DLSUFFIX@'
    LANGUAGE 'c';
 
 --
 -- Function dynamic loading
 --
-LOAD '_OBJWD_/regress_DLSUFFIX_';
+LOAD '@abs_builddir@/regress@DLSUFFIX@';
 

diff --git a/src/test/regress/input/misc.source b/src/test/regress/input/misc.source
index e125088660953cb7f785167e88242555399613dd..9e9ebdb75bc57a4ce51eba3cf1bc60e2dacd6fb2 100644 (file)
--- a/src/test/regress/input/misc.source
+++ b/src/test/regress/input/misc.source
@@ -49,25 +49,25 @@ DROP TABLE tmp;
 --
 -- copy
 --
-COPY onek TO '_OBJWD_/results/onek.data';
+COPY onek TO '@abs_builddir@/results/onek.data';
 
 DELETE FROM onek;
 
-COPY onek FROM '_OBJWD_/results/onek.data';
+COPY onek FROM '@abs_builddir@/results/onek.data';
 
 SELECT unique1 FROM onek WHERE unique1 < 2;
 
 DELETE FROM onek2;
 
-COPY onek2 FROM '_OBJWD_/results/onek.data';
+COPY onek2 FROM '@abs_builddir@/results/onek.data';
 
 SELECT unique1 FROM onek2 WHERE unique1 < 2;
 
-COPY BINARY stud_emp TO '_OBJWD_/results/stud_emp.data';
+COPY BINARY stud_emp TO '@abs_builddir@/results/stud_emp.data';
 
 DELETE FROM stud_emp;
 
-COPY BINARY stud_emp FROM '_OBJWD_/results/stud_emp.data';
+COPY BINARY stud_emp FROM '@abs_builddir@/results/stud_emp.data';
 
 SELECT * FROM stud_emp;
 

diff --git a/src/test/regress/output/constraints.source b/src/test/regress/output/constraints.source
index dad7d46639d2a81cf1f85aa19020db99efbe1f6c..c83db895ffa20d6e640b94ea12b2f8885612dfc9 100644 (file)
--- a/src/test/regress/output/constraints.source
+++ b/src/test/regress/output/constraints.source
@@ -265,7 +265,7 @@ SELECT * FROM INSERT_TBL;
 CREATE TABLE COPY_TBL (x INT, y TEXT, z INT,
        CONSTRAINT COPY_CON
        CHECK (x > 3 AND y <> 'check failed' AND x < 7 ));
-COPY COPY_TBL FROM '_OBJWD_/data/constro.data';
+COPY COPY_TBL FROM '@abs_srcdir@/data/constro.data';
 SELECT '' AS two, * FROM COPY_TBL;
  two | x |       y       | z 
 -----+---+---------------+---
@@ -273,7 +273,7 @@ SELECT '' AS two, * FROM COPY_TBL;
      | 6 | OK            | 4
 (2 rows)
 
-COPY COPY_TBL FROM '_OBJWD_/data/constrf.data';
+COPY COPY_TBL FROM '@abs_srcdir@/data/constrf.data';
 ERROR:  copy: line 2, CopyFrom: rejected due to CHECK constraint copy_con
 SELECT * FROM COPY_TBL;
  x |       y       | z 

diff --git a/src/test/regress/output/copy.source b/src/test/regress/output/copy.source
index 15b2854a46948ab2539e8a519900bc766bb7db66..a44eae8a7eeff806d727d657f49b00fd5d1f040a 100644 (file)
--- a/src/test/regress/output/copy.source
+++ b/src/test/regress/output/copy.source
@@ -4,30 +4,30 @@
 -- CLASS POPULATION
 --     (any resemblance to real life is purely coincidental)
 --
-COPY aggtest FROM '_OBJWD_/data/agg.data';
-COPY onek FROM '_OBJWD_/data/onek.data';
-COPY onek TO '_OBJWD_/results/onek.data';
+COPY aggtest FROM '@abs_srcdir@/data/agg.data';
+COPY onek FROM '@abs_srcdir@/data/onek.data';
+COPY onek TO '@abs_builddir@/results/onek.data';
 DELETE FROM onek;
-COPY onek FROM '_OBJWD_/results/onek.data';
-COPY tenk1 FROM '_OBJWD_/data/tenk.data';
-COPY slow_emp4000 FROM '_OBJWD_/data/rect.data';
-COPY person FROM '_OBJWD_/data/person.data';
-COPY emp FROM '_OBJWD_/data/emp.data';
-COPY student FROM '_OBJWD_/data/student.data';
-COPY stud_emp FROM '_OBJWD_/data/stud_emp.data';
-COPY road FROM '_OBJWD_/data/streets.data';
-COPY real_city FROM '_OBJWD_/data/real_city.data';
-COPY hash_i4_heap FROM '_OBJWD_/data/hash.data';
-COPY hash_name_heap FROM '_OBJWD_/data/hash.data';
-COPY hash_txt_heap FROM '_OBJWD_/data/hash.data';
-COPY hash_f8_heap FROM '_OBJWD_/data/hash.data';
+COPY onek FROM '@abs_builddir@/results/onek.data';
+COPY tenk1 FROM '@abs_srcdir@/data/tenk.data';
+COPY slow_emp4000 FROM '@abs_srcdir@/data/rect.data';
+COPY person FROM '@abs_srcdir@/data/person.data';
+COPY emp FROM '@abs_srcdir@/data/emp.data';
+COPY student FROM '@abs_srcdir@/data/student.data';
+COPY stud_emp FROM '@abs_srcdir@/data/stud_emp.data';
+COPY road FROM '@abs_srcdir@/data/streets.data';
+COPY real_city FROM '@abs_srcdir@/data/real_city.data';
+COPY hash_i4_heap FROM '@abs_srcdir@/data/hash.data';
+COPY hash_name_heap FROM '@abs_srcdir@/data/hash.data';
+COPY hash_txt_heap FROM '@abs_srcdir@/data/hash.data';
+COPY hash_f8_heap FROM '@abs_srcdir@/data/hash.data';
 -- the data in this file has a lot of duplicates in the index key
 -- fields, leading to long bucket chains and lots of table expansion.
 -- this is therefore a stress test of the bucket overflow code (unlike
 -- the data in hash.data, which has unique index keys).
 --
--- COPY hash_ovfl_heap FROM '_OBJWD_/data/hashovfl.data';
-COPY bt_i4_heap FROM '_OBJWD_/data/desc.data';
-COPY bt_name_heap FROM '_OBJWD_/data/hash.data';
-COPY bt_txt_heap FROM '_OBJWD_/data/desc.data';
-COPY bt_f8_heap FROM '_OBJWD_/data/hash.data';
+-- COPY hash_ovfl_heap FROM '@abs_srcdir@/data/hashovfl.data';
+COPY bt_i4_heap FROM '@abs_srcdir@/data/desc.data';
+COPY bt_name_heap FROM '@abs_srcdir@/data/hash.data';
+COPY bt_txt_heap FROM '@abs_srcdir@/data/desc.data';
+COPY bt_f8_heap FROM '@abs_srcdir@/data/hash.data';

diff --git a/src/test/regress/output/create_function_1.source b/src/test/regress/output/create_function_1.source
index ec7e82ba32ff0b3565ea060d45dff07e4c5bb485..d3815a9aadde7ff392c2ce68a98e6f6c91ca9eb6 100644 (file)
--- a/src/test/regress/output/create_function_1.source
+++ b/src/test/regress/output/create_function_1.source
@@ -3,34 +3,34 @@
 --
 CREATE FUNCTION widget_in(opaque)
    RETURNS widget
-   AS '_OBJWD_/regress_DLSUFFIX_'
+   AS '@abs_builddir@/regress@DLSUFFIX@'
    LANGUAGE 'c';
 NOTICE:  ProcedureCreate: type 'widget' is not yet defined
 CREATE FUNCTION widget_out(opaque)
    RETURNS opaque
-   AS '_OBJWD_/regress_DLSUFFIX_'
+   AS '@abs_builddir@/regress@DLSUFFIX@'
    LANGUAGE 'c';
 CREATE FUNCTION check_primary_key ()
        RETURNS opaque
-       AS '_OBJWD_/../../../contrib/spi/refint_DLSUFFIX_'
+       AS '@abs_builddir@/../../../contrib/spi/refint@DLSUFFIX@'
        LANGUAGE 'newC';
 CREATE FUNCTION check_foreign_key ()
        RETURNS opaque
-       AS '_OBJWD_/../../../contrib/spi/refint_DLSUFFIX_'
+       AS '@abs_builddir@/../../../contrib/spi/refint@DLSUFFIX@'
        LANGUAGE 'newC';
 CREATE FUNCTION autoinc ()
        RETURNS opaque
-       AS '_OBJWD_/../../../contrib/spi/autoinc_DLSUFFIX_'
+       AS '@abs_builddir@/../../../contrib/spi/autoinc@DLSUFFIX@'
        LANGUAGE 'newC';
 CREATE FUNCTION funny_dup17 ()
         RETURNS opaque
-        AS '_OBJWD_/regress_DLSUFFIX_'
+        AS '@abs_builddir@/regress@DLSUFFIX@'
         LANGUAGE 'newC';
 CREATE FUNCTION ttdummy ()
         RETURNS opaque
-        AS '_OBJWD_/regress_DLSUFFIX_'
+        AS '@abs_builddir@/regress@DLSUFFIX@'
         LANGUAGE 'newC';
 CREATE FUNCTION set_ttdummy (int4)
         RETURNS int4
-        AS '_OBJWD_/regress_DLSUFFIX_'
+        AS '@abs_builddir@/regress@DLSUFFIX@'
         LANGUAGE 'newC';

diff --git a/src/test/regress/output/create_function_2.source b/src/test/regress/output/create_function_2.source
index 32e0f5ff38327d24b250c8c017c73e00e7f29885..def359de90fd9b144d56b51a8ac99075836a260e 100644 (file)
--- a/src/test/regress/output/create_function_2.source
+++ b/src/test/regress/output/create_function_2.source
@@ -22,25 +22,25 @@ CREATE FUNCTION user_relns()
    LANGUAGE 'sql';
 CREATE FUNCTION pt_in_widget(point, widget)
    RETURNS bool
-   AS '_OBJWD_/regress_DLSUFFIX_'
+   AS '@abs_builddir@/regress@DLSUFFIX@'
    LANGUAGE 'newC';
 CREATE FUNCTION overpaid(emp)
    RETURNS bool
-   AS '_OBJWD_/regress_DLSUFFIX_'
+   AS '@abs_builddir@/regress@DLSUFFIX@'
    LANGUAGE 'newC';
 CREATE FUNCTION boxarea(box)
    RETURNS float8
-   AS '_OBJWD_/regress_DLSUFFIX_'
+   AS '@abs_builddir@/regress@DLSUFFIX@'
    LANGUAGE 'newC';
 CREATE FUNCTION interpt_pp(path, path)
    RETURNS point
-   AS '_OBJWD_/regress_DLSUFFIX_'
+   AS '@abs_builddir@/regress@DLSUFFIX@'
    LANGUAGE 'newC';
 CREATE FUNCTION reverse_name(name)
    RETURNS name
-   AS '_OBJWD_/regress_DLSUFFIX_'
+   AS '@abs_builddir@/regress@DLSUFFIX@'
    LANGUAGE 'c';
 --
 -- Function dynamic loading
 --
-LOAD '_OBJWD_/regress_DLSUFFIX_';
+LOAD '@abs_builddir@/regress@DLSUFFIX@';

diff --git a/src/test/regress/output/misc.source b/src/test/regress/output/misc.source
index a39f70a315b3f428c11f4d1e7cc02c74ac219c3d..e2b43b145759f5b332f67f6ad54e4527614c75cb 100644 (file)
--- a/src/test/regress/output/misc.source
+++ b/src/test/regress/output/misc.source
@@ -39,9 +39,9 @@ DROP TABLE tmp;
 --
 -- copy
 --
-COPY onek TO '_OBJWD_/results/onek.data';
+COPY onek TO '@abs_builddir@/results/onek.data';
 DELETE FROM onek;
-COPY onek FROM '_OBJWD_/results/onek.data';
+COPY onek FROM '@abs_builddir@/results/onek.data';
 SELECT unique1 FROM onek WHERE unique1 < 2;
  unique1 
 ---------
@@ -50,7 +50,7 @@ SELECT unique1 FROM onek WHERE unique1 < 2;
 (2 rows)
 
 DELETE FROM onek2;
-COPY onek2 FROM '_OBJWD_/results/onek.data';
+COPY onek2 FROM '@abs_builddir@/results/onek.data';
 SELECT unique1 FROM onek2 WHERE unique1 < 2;
  unique1 
 ---------
@@ -58,9 +58,9 @@ SELECT unique1 FROM onek2 WHERE unique1 < 2;
        1
 (2 rows)
 
-COPY BINARY stud_emp TO '_OBJWD_/results/stud_emp.data';
+COPY BINARY stud_emp TO '@abs_builddir@/results/stud_emp.data';
 DELETE FROM stud_emp;
-COPY BINARY stud_emp FROM '_OBJWD_/results/stud_emp.data';
+COPY BINARY stud_emp FROM '@abs_builddir@/results/stud_emp.data';
 SELECT * FROM stud_emp;
  name  | age |  location  | salary | manager | gpa | percent 
 -------+-----+------------+--------+---------+-----+---------