[PATCH 1/1] libsepol: include module.c internal header in module_to_cil.c

[Nicolas Iooss <nicolas.iooss@xxxxxxx>]

In module_to_cil.c, sepol_ppfile_to_module_package() calls functions
from module.c without including the internal header. This makes building
libsepol with "gcc -flto -fuse-ld=gold" fails when linking libsepol.so:

    /tmp/ccHYAKVZ.ltrans21.ltrans.o:<artificial>:function
    sepol_ppfile_to_module_package: error: undefined reference to
    'sepol_module_package_free'
    /tmp/ccHYAKVZ.ltrans21.ltrans.o:<artificial>:function
    sepol_ppfile_to_module_package: error: undefined reference to
    'sepol_module_package_create'
    /tmp/ccHYAKVZ.ltrans21.ltrans.o:<artificial>:function
    sepol_ppfile_to_module_package: error: undefined reference to
    'sepol_module_package_create'
    collect2: error: ld returned 1 exit status

Fixes: https://github.com/SELinuxProject/selinux/issues/165

Signed-off-by: Nicolas Iooss <nicolas.iooss@xxxxxxx>
---
 libsepol/src/module_to_cil.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libsepol/src/module_to_cil.c b/libsepol/src/module_to_cil.c
index da62c8aaf0ef..1af166c9abd0 100644
--- a/libsepol/src/module_to_cil.c
+++ b/libsepol/src/module_to_cil.c
@@ -54,6 +54,7 @@
 
 #include "kernel_to_common.h"
 #include "private.h"
+#include "module_internal.h"
 
 #ifdef __GNUC__
 #  define UNUSED(x) UNUSED_ ## x __attribute__((__unused__))
-- 
2.22.0