[dconf] FreeBSD: Don't use {a,b,c} expansion in Makefiles

[Ryan Lortie <ryanl src gnome org>]

commit 12b33984dc5542d0766bb9787accf0946560bea0
Author: Ryan Lortie <desrt desrt ca>
Date:   Wed Jun 2 09:54:50 2010 +0200

    FreeBSD: Don't use {a,b,c} expansion in Makefiles

 bin/Makefile.am    |    2 +-
 client/Makefile.am |    2 +-
 tests/Makefile.am  |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/bin/Makefile.am b/bin/Makefile.am
index d7f542d..c4d8ccb 100644
--- a/bin/Makefile.am
+++ b/bin/Makefile.am
@@ -1,5 +1,5 @@
 AM_CFLAGS = -std=c89 -Wall -Wmissing-prototypes -Wwrite-strings
-INCLUDES = -I$(top_srcdir)/{common,engine,client} $(gio_CFLAGS)
+INCLUDES = -I$(top_srcdir)/common -I$(top_srcdir)/engine -I$(top_srcdir)/client $(gio_CFLAGS)
 
 bin_PROGRAMS = dconf
 
diff --git a/client/Makefile.am b/client/Makefile.am
index cf3c1a8..59e5f8d 100644
--- a/client/Makefile.am
+++ b/client/Makefile.am
@@ -1,7 +1,7 @@
 include $(INTROSPECTION_MAKEFILE)
 
 AM_CFLAGS = -std=c89 -Wall -Wmissing-prototypes -Wwrite-strings
-INCLUDES = -I$(top_srcdir)/{common,gvdb,engine} $(gio_CFLAGS)
+INCLUDES = -I$(top_srcdir)/common -I$(top_srcdir)/gvdb -I$(top_srcdir)/engine $(gio_CFLAGS)
 
 dconf-0.3.gir: libdconf.la
 dconf_0_3_gir_INCLUDES = Gio-2.0
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 0923e45..6418598 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,5 +1,5 @@
 AM_CFLAGS = -std=c89 -Wall -Wmissing-prototypes -Wwrite-strings
-INCLUDES = -I$(top_srcdir)/{common,engine,client} $(gio_CFLAGS)
+INCLUDES = -I$(top_srcdir)/common -I$(top_srcdir)/engine -I$(top_srcdir)/client $(gio_CFLAGS)
 
 noinst_PROGRAMS = paths