Fix C include paths for separate directory builds.

git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2913 92316355-f0b4-4df1-b90c-862c8a59935f

examples/Makefile.am

@@ -1,6 +1,6 @@
 # $Id$
 
-AM_CPPFLAGS = -I$(top_srcdir) -I$(top_srcdir)/pipi
+AM_CPPFLAGS = -I$(top_srcdir) -I$(top_srcdir)/pipi -I../pipi
 
 bin_PROGRAMS = edd img2rubik sharpen floodfill line bezier histogram colorstring
 

genethumb/Makefile.am

@@ -1,6 +1,6 @@
 # $Id$
 
-AM_CPPFLAGS = -I$(top_srcdir) -I$(top_srcdir)/pipi
+AM_CPPFLAGS = -I$(top_srcdir) -I$(top_srcdir)/pipi -I../pipi
 
 if NEED_GETOPT_LONG
 GETOPT = mygetopt.c mygetopt.h

src/Makefile.am

@@ -1,6 +1,6 @@
 # $Id$
 
-AM_CPPFLAGS = -I$(top_srcdir) -I$(top_srcdir)/pipi
+AM_CPPFLAGS = -I$(top_srcdir) -I$(top_srcdir)/pipi -I../pipi
 
 bin_PROGRAMS = pipi
 

test/Makefile.am

@@ -1,5 +1,5 @@
 
-AM_CPPFLAGS = -I$(top_srcdir) -I$(top_srcdir)/pipi
+AM_CPPFLAGS = -I$(top_srcdir) -I$(top_srcdir)/pipi -I../pipi
 
 noinst_PROGRAMS = u8tof32tou8