[libglnx] Add missing files to libglnx distribution

[Colin Walters <walters src gnome org>]

commit 871617d51984604e28483d959e37fd6ce4524b0e
Author: Simon McVittie <smcv debian org>
Date:   Fri Aug 5 14:38:18 2016 +0100

    Add missing files to libglnx distribution
    
    Signed-off-by: Simon McVittie <smcv debian org>

 Makefile-libglnx.am |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/Makefile-libglnx.am b/Makefile-libglnx.am
index 2e8da01..e094ef6 100644
--- a/Makefile-libglnx.am
+++ b/Makefile-libglnx.am
@@ -37,6 +37,8 @@ libglnx_la_SOURCES = \
        $(libglnx_srcpath)/glnx-lockfile.c \
        $(libglnx_srcpath)/glnx-libcontainer.h \
        $(libglnx_srcpath)/glnx-libcontainer.c \
+       $(libglnx_srcpath)/glnx-missing-syscall.h \
+       $(libglnx_srcpath)/glnx-missing.h \
        $(libglnx_srcpath)/glnx-xattrs.h \
        $(libglnx_srcpath)/glnx-xattrs.c \
        $(libglnx_srcpath)/glnx-shutil.h \