[gstreamermm] tests: fix tests build

[Marcin Kolny <mkolny src gnome org>]

commit 078e3437ed4a94594ebc11dc8f0a8abcbf7fc572
Author: Marcin Kolny <marcin kolny gmail com>
Date:   Thu Oct 15 19:43:42 2015 +0200

    tests: fix tests build
    
        * tests/Makefile.am: downloaded gtest zip archive wasn't unzipped
          before compilation, so it's fixed now.

 tests/Makefile.am |    8 +++-----
 1 files changed, 3 insertions(+), 5 deletions(-)
---
diff --git a/tests/Makefile.am b/tests/Makefile.am
index dec6d7a..0202d5e 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -63,7 +63,7 @@ TESTS = $(check_PROGRAMS)
 TEST_GTEST_SOURCES = main.cc gtest/gtest-1.7.0/src/gtest-all.cc
 TEST_REGRESSION_UTILS = regression/utils.cc
 
-$(TEST_GTEST_SOURCES): gtest
+$(TEST_GTEST_SOURCES): gtest.zip
 
 test_allocator_SOURCES                          = $(TEST_GTEST_SOURCES) test-allocator.cc
 test_atomicqueue_SOURCES                        = $(TEST_GTEST_SOURCES) test-atomicqueue.cc
@@ -113,10 +113,8 @@ gtest.zip:
        exit 1;,\
        $(if\
        $(CURL),$(download_curl) '$(gtest_url)',$(if\
-       $(WGET),$(download_wget) '$(gtest_url)',test -f $@)))
-
-gtest: gtest.zip
-       unzip -nq -d gtest gtest.zip
+       $(WGET),$(download_wget) '$(gtest_url)',test -f $@))); \
+       $(AM_V_GEN)unzip -nq -d gtest gtest.zip
 
 check_DATA = gtest
 CLEANFILES = gtest.zip