add #include <config.h> to all source files

When using config.h, it must be the very first include in all source
files since it contains #define that may change the compilation process
(eg libc structure layout changes when it's used to enable large file
support on 32 bit x86 archs). This commit adds it at the beginning
of all .c and .cpp files

22 files changed, 65 insertions, 6 deletions

diff --git a/server/agent-msg-filter.c b/server/agent-msg-filter.c
index cd1f78c3..71ff49b7 100644
--- a/server/agent-msg-filter.c
+++ b/server/agent-msg-filter.c
@@ -17,6 +17,9 @@
    Red Hat Authors:
         hdegoede@redhat.com
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <string.h>
 #include "red_common.h"
diff --git a/server/glz_encode_match_tmpl.c b/server/glz_encode_match_tmpl.c
index bba44dcd..b793e7f0 100644
--- a/server/glz_encode_match_tmpl.c
+++ b/server/glz_encode_match_tmpl.c
@@ -14,6 +14,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #define SHORT_PIX_IMAGE_DIST_LEVEL_1 64 //(1 << 6)
 #define SHORT_PIX_IMAGE_DIST_LEVEL_2 16384 // (1 << 14)
diff --git a/server/glz_encode_tmpl.c b/server/glz_encode_tmpl.c
index 359a25b1..d5144215 100644
--- a/server/glz_encode_tmpl.c
+++ b/server/glz_encode_tmpl.c
@@ -14,6 +14,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #define DJB2_START 5381;
 #define DJB2_HASH(hash, c) (hash = ((hash << 5) + hash) ^ (c)) //|{hash = ((hash << 5) + hash) + c;}
diff --git a/server/glz_encoder.c b/server/glz_encoder.c
index 89b759c3..8d20807f 100644
--- a/server/glz_encoder.c
+++ b/server/glz_encoder.c
@@ -14,6 +14,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <pthread.h>
 #include <stdio.h>
diff --git a/server/glz_encoder_dictionary.c b/server/glz_encoder_dictionary.c
index de8963df..7cadc492 100644
--- a/server/glz_encoder_dictionary.c
+++ b/server/glz_encoder_dictionary.c
@@ -14,6 +14,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <pthread.h>
 #include <string.h>
diff --git a/server/inputs_channel.c b/server/inputs_channel.c
index 213f8a0b..0cc53a2b 100644
--- a/server/inputs_channel.c
+++ b/server/inputs_channel.c
@@ -15,6 +15,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <netinet/in.h> // IPPROTO_TCP
 #include <netinet/tcp.h> // TCP_NODELAY
diff --git a/server/jpeg_encoder.c b/server/jpeg_encoder.c
index 44dad866..85ef54ef 100644
--- a/server/jpeg_encoder.c
+++ b/server/jpeg_encoder.c
@@ -14,6 +14,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include "red_common.h"
 #include "jpeg_encoder.h"
diff --git a/server/main_channel.c b/server/main_channel.c
index 4ddd38b1..e0fa1e43 100644
--- a/server/main_channel.c
+++ b/server/main_channel.c
@@ -15,6 +15,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <stdint.h>
 #include <stdio.h>
diff --git a/server/mjpeg_encoder.c b/server/mjpeg_encoder.c
index bfd7f922..bae7bd27 100644
--- a/server/mjpeg_encoder.c
+++ b/server/mjpeg_encoder.c
@@ -15,6 +15,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include "red_common.h"
 #include "mjpeg_encoder.h"
diff --git a/server/red_channel.c b/server/red_channel.c
index fe4c614f..9012b0da 100644
--- a/server/red_channel.c
+++ b/server/red_channel.c
@@ -18,6 +18,9 @@
     Author:
         yhalperi@redhat.com
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <stdio.h>
 #include <stdint.h>
diff --git a/server/red_dispatcher.c b/server/red_dispatcher.c
index c5cac589..8b3d0ffc 100644
--- a/server/red_dispatcher.c
+++ b/server/red_dispatcher.c
@@ -14,6 +14,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/server/red_memslots.c b/server/red_memslots.c
index 8c9810d8..d98f38c1 100644
--- a/server/red_memslots.c
+++ b/server/red_memslots.c
@@ -15,6 +15,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include "red_common.h"
 #include "red_memslots.h"
diff --git a/server/red_parse_qxl.c b/server/red_parse_qxl.c
index 380765de..258a541d 100644
--- a/server/red_parse_qxl.c
+++ b/server/red_parse_qxl.c
@@ -15,6 +15,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <stdbool.h>
 #include <inttypes.h>
diff --git a/server/red_tunnel_worker.c b/server/red_tunnel_worker.c
index b27fdeee..636f71ed 100644
--- a/server/red_tunnel_worker.c
+++ b/server/red_tunnel_worker.c
@@ -18,6 +18,9 @@
     Author:
         yhalperi@redhat.com
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <stdio.h>
 #include <stdint.h>
diff --git a/server/red_worker.c b/server/red_worker.c
index 8082139b..856b66aa 100644
--- a/server/red_worker.c
+++ b/server/red_worker.c
@@ -15,6 +15,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <stdio.h>
 #include <stdarg.h>
diff --git a/server/reds.c b/server/reds.c
index fe4c6031..99a31763 100644
--- a/server/reds.c
+++ b/server/reds.c
@@ -15,8 +15,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
-
-#include "config.h"
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <stdint.h>
 #include <stdio.h>
diff --git a/server/reds.h b/server/reds.h
index b286471e..07f0a11f 100644
--- a/server/reds.h
+++ b/server/reds.h
@@ -18,8 +18,6 @@
 #ifndef _H_REDS
 #define _H_REDS
 
-#include "config.h"
-
 #include <stdint.h>
 #include <openssl/ssl.h>
 #include <sys/uio.h>
diff --git a/server/reds_gl_canvas.c b/server/reds_gl_canvas.c
index 4855a203..bf5244f1 100644
--- a/server/reds_gl_canvas.c
+++ b/server/reds_gl_canvas.c
@@ -14,7 +14,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
-#include "config.h"
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include "reds_gl_canvas.h"
 #define SPICE_CANVAS_INTERNAL
diff --git a/server/reds_sw_canvas.c b/server/reds_sw_canvas.c
index 428a9dce..6df63e62 100644
--- a/server/reds_sw_canvas.c
+++ b/server/reds_sw_canvas.c
@@ -14,7 +14,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
-#include "config.h"
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include "reds_sw_canvas.h"
 #define SPICE_CANVAS_INTERNAL
diff --git a/server/smartcard.c b/server/smartcard.c
index d201f5f0..fed88a5e 100644
--- a/server/smartcard.c
+++ b/server/smartcard.c
@@ -15,6 +15,10 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include <arpa/inet.h>
 
 #include "server/char_device.h"
diff --git a/server/snd_worker.c b/server/snd_worker.c
index c8e9d12f..8da11e1a 100644
--- a/server/snd_worker.c
+++ b/server/snd_worker.c
@@ -15,6 +15,9 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <fcntl.h>
 #include <errno.h>
diff --git a/server/zlib_encoder.c b/server/zlib_encoder.c
index 214180ed..c51466b1 100644
--- a/server/zlib_encoder.c
+++ b/server/zlib_encoder.c
@@ -15,6 +15,10 @@
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include "red_common.h"
 #include "zlib_encoder.h"
 #include <zlib.h>