[pygobject] tests: use g-ir utils found by pkg-config

[Christoph Reiter <creiter src gnome org>]

commit 2c329edb870787be1db4d5ecafdf221bead8b271
Author: Mikhail Fludkov <misha pexip com>
Date:   Fri Oct 14 18:36:21 2016 +0200

    tests: use g-ir utils found by pkg-config
    
    Use g-ir utils found by pkg-config to not fail if gobject-introspection is not installed systemwide
    
    https://bugzilla.gnome.org/show_bug.cgi?id=772949

 tests/Makefile.am |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 8f352bb..e660382 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -19,7 +19,7 @@ libgimarshallingtests.la: $(libgimarshallingtests_la_OBJECTS) $(libgimarshalling
        $(AM_V_GEN) $(LINK) -rpath $(pkgpyexecdir) $(libgimarshallingtests_la_LDFLAGS) 
$(libgimarshallingtests_la_OBJECTS) $(libgimarhallingtests_la_LIBADD) $(LIBS)
 
 GIMarshallingTests-1.0.gir: libgimarshallingtests.la Makefile
-       $(AM_V_GEN) g-ir-scanner --include=Gio-2.0 \
+       $(AM_V_GEN) $(INTROSPECTION_SCANNER) --include=Gio-2.0 \
        --namespace=GIMarshallingTests --nsversion=1.0 --symbol-prefix=gi_marshalling_tests \
        --warn-all --warn-error \
        --library=libgimarshallingtests.la \
@@ -29,7 +29,7 @@ GIMarshallingTests-1.0.gir: libgimarshallingtests.la Makefile
        $(dist_libgimarshallingtests_la_SOURCES)
 
 GIMarshallingTests-1.0.typelib: GIMarshallingTests-1.0.gir Makefile
-       $(AM_V_GEN) g-ir-compiler $< -o $@
+       $(AM_V_GEN) $(INTROSPECTION_COMPILER) $< -o $@
 
 # regress.c needs cairo
 if ENABLE_CAIRO
@@ -45,7 +45,7 @@ libregress.la: $(libregress_la_OBJECTS) $(libregress_la_DEPENDENCIES)
 
 # g-i doesn't ship these as shared libraries anymore; we build them here
 Regress-1.0.gir: libregress.la Makefile
-       $(AM_V_GEN) g-ir-scanner --include=cairo-1.0 --include=Gio-2.0 \
+       $(AM_V_GEN) $(INTROSPECTION_SCANNER) --include=cairo-1.0 --include=Gio-2.0 \
        --namespace=Regress --nsversion=1.0 \
        --warn-all --warn-error \
        --library=libregress.la \
@@ -53,7 +53,7 @@ Regress-1.0.gir: libregress.la Makefile
        --output $@ \
        $(nodist_libregress_la_SOURCES)
 Regress-1.0.typelib: Regress-1.0.gir Makefile
-       $(AM_V_GEN) g-ir-compiler $< -o $@
+       $(AM_V_GEN) $(INTROSPECTION_COMPILER) $< -o $@
 
 endif # ENABLE_CAIRO