telepathy-glib: tests/lib: define _TP_COMPILATION for the internal variant

[Simon McVittie]

Module: telepathy-glib
Branch: master
Commit: ce8d1f6edf9161df170bc781f903f85346ac5554
URL:    http://cgit.freedesktop.org/telepathy/telepathy-glib/commit/?id=ce8d1f6edf9161df170bc781f903f85346ac5554

Author: Simon McVittie <simon.mcvittie at collabora.co.uk>
Date:   Mon Oct  8 14:32:12 2012 +0100

tests/lib: define _TP_COMPILATION for the internal variant

foo_CPPFLAGS overrides AM_CPPFLAGS, so if you want to include the latter
in the former, you have to do it explicitly.

---

 tests/lib/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/tests/lib/Makefile.am b/tests/lib/Makefile.am
index 246adec..42c099b 100644
--- a/tests/lib/Makefile.am
+++ b/tests/lib/Makefile.am
@@ -96,6 +96,7 @@ AM_LDFLAGS = \
     $(NULL)
 
 libtp_glib_tests_internal_la_CPPFLAGS = \
+    $(AM_CPPFLAGS) \
     -DTP_GLIB_TESTS_INTERNAL \
     $(NULL)