[glib] Revert "build: Look for copied Objective-C files in builddir again"

[Philip Withnall <pwithnall src gnome org>]

commit 04c86912083b6755731d398277dd777f3ccca5c8
Author: Philip Withnall <withnall endlessm com>
Date:   Fri Jun 22 00:21:05 2018 +0100

    Revert "build: Look for copied Objective-C files in builddir again"
    
    This reverts commit fe72b8772ea74f639f5bbf56b3a51194be0ca78f.
    
    It still fails on GNOME Continuous:
    http://build.gnome.org/continuous/buildmaster/builds/2018/06/21/44/build/.
    
    See https://gitlab.gnome.org/GNOME/glib/merge_requests/129 for
    discussion.

 gio/Makefile.am | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/gio/Makefile.am b/gio/Makefile.am
index e8f8fffa3..9dccb6829 100644
--- a/gio/Makefile.am
+++ b/gio/Makefile.am
@@ -627,13 +627,13 @@ libgio_objc_2_0_la_CFLAGS = $(libgio_2_0_la_CFLAGS) -xobjective-c
 libgio_objc_2_0_la_CPPFLAGS = $(libgio_2_0_la_CPPFLAGS)
 libgio_objc_2_0_la_LDFLAGS = $(libgio_2_0_la_LDFLAGS) -Wl,-framework,Foundation -Wl,-framework,AppKit
 libgio_objc_2_0_la_SOURCES = \
-       $(builddir)/gnextstepsettingsbackend.c \
-       $(builddir)/gosxcontenttype.c \
-       $(builddir)/gosxappinfo.c \
-       $(builddir)/gosxappinfo.h
+       gnextstepsettingsbackend.c \
+       gosxcontenttype.c \
+       gosxappinfo.c \
+       gosxappinfo.h
 if MAC_OS_X_9
 libgio_objc_2_0_la_SOURCES += \
-       $(builddir)/gcocoanotificationbackend.c
+       gcocoanotificationbackend.c
 endif
 
 noinst_LTLIBRARIES += libgio-objc-2.0.la