[glib] gthread: build unix tests only on unix

[Marc-Andre Lureau <malureau src gnome org>]

commit 30672af7ff881ceaf9834385afd6138a969147c8
Author: Marc-André Lureau <marcandre lureau gmail com>
Date:   Wed May 11 16:42:14 2011 +0200

    gthread: build unix tests only on unix
    
    The build fails when compiling with mingw32. Correct the build of a
    unix tests on unix only.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=649973

 gthread/tests/Makefile.am |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/gthread/tests/Makefile.am b/gthread/tests/Makefile.am
index 0317cf2..993dc96 100644
--- a/gthread/tests/Makefile.am
+++ b/gthread/tests/Makefile.am
@@ -14,10 +14,12 @@ TEST_PROGS	      += 1bit-emufutex
 1bit_emufutex_CFLAGS   = -DTEST_EMULATED_FUTEX
 1bit_emufutex_LDADD    = $(progs_ldadd) $(top_builddir)/gthread/libgthread-2.0.la
 
+if OS_UNIX
 TEST_PROGS += unix-multithreaded
 unix_multithreaded_SOURCES = $(top_srcdir)/glib/tests/unix.c
 unix_multithreaded_CFLAGS   = -DTEST_THREADED
 unix_multithreaded_LDADD    = $(progs_ldadd) $(top_builddir)/gthread/libgthread-2.0.la
+endif
 
 TEST_PROGS += atomic
 atomic_SOURCES = atomic.c