[clutter/clutter-1.16] build: Generate gitignore on BUILT_SOURCES

[Emmanuele Bassi <ebassi src gnome org>]

commit 700baccc7c22077c04fbedb521d9348bf7636e2c
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Fri Aug 16 11:07:35 2013 +0100

    build: Generate gitignore on BUILT_SOURCES
    
    The test-unit-names.h header file is generated unconditionally, so we
    need to generate the gitignore file that references it along with the
    header.

 tests/interactive/Makefile.am |   14 ++++++++------
 1 files changed, 8 insertions(+), 6 deletions(-)
---
diff --git a/tests/interactive/Makefile.am b/tests/interactive/Makefile.am
index 753d9f4..381d1e9 100644
--- a/tests/interactive/Makefile.am
+++ b/tests/interactive/Makefile.am
@@ -70,15 +70,17 @@ endif
 wrappers: stamp-test-interactive
        @true
 
-stamp-test-interactive: Makefile
-       @wrapper=$(abs_builddir)/wrapper.sh ; \
-       chmod +x $$wrapper && \
-       ( echo "/stamp-test-interactive" ; \
+gen-gitignore: Makefile
+       @(echo "/stamp-test-interactive" ; \
          echo "/stamp-test-unit-names" ; \
          echo "/test-interactive" ; \
          echo "/test-unit-names.h" ; \
          echo "*.o" ; \
-         echo ".gitignore" ) > .gitignore ; \
+         echo ".gitignore" ) > .gitignore
+
+stamp-test-interactive: Makefile
+       @wrapper=$(abs_builddir)/wrapper.sh ; \
+       chmod +x $$wrapper && \
        for i in $(UNIT_TESTS); \
        do \
                test_bin=$${i%*.c} ; \
@@ -111,7 +113,7 @@ $(top_builddir)/build/win32/test-unit-names.h: test-unit-names.h
 test-unit-names.h: stamp-test-unit-names
        @true
 
-stamp-test-unit-names: Makefile
+stamp-test-unit-names: Makefile gen-gitignore
        @( echo "/* ** This file is autogenerated. Do not edit. ** */" ; \
          echo "" ; \
          echo "const char *test_unit_names[] = {" ) > test-unit-names.h ; \