efl: use HAVE_FCNTL around call to fcntl.

ChangeLog

@@ -3,6 +3,7 @@
 	* Eeze: add a dummy implementation of libmount when it is not available.
 	* Ecore_Con: add systemd socket activation support (ECORE_CON_SOCKET_ACTIVATE).
 	* Ecore: notify systemd that we are ready as soon as the main loop is running.
+	* EFL: use HAVE_FCNTL to disable code using fcntl.
 
 2013-03-08  Igor Murzov
 

NEWS

@@ -122,6 +122,7 @@ Improvements:
     * Evas GL engine downscale quality in smooth mode much improved with multisampling up to effectively 16x16 via shaders.
     * eina: eina_strlcat now work with a NULL source.
     * Evas textblock: Added proper size adjustments for "high" shaped texts.
+    * Use the right macro to disable fcntl.
 
 Fixes:
     * Fix a memory leak in ecore_con_dns when using ecore_con_server_connect

configure.ac

@@ -468,7 +468,8 @@ malloc_usable_size \
 mkdirat \
 mtrace \
 realpath \
-strlcpy
+strlcpy \
+fcntl \
 ])
 
 AC_FUNC_ALLOCA

src/lib/ecore_con/ecore_con_info.c

@@ -180,7 +180,7 @@ ecore_con_info_mcast_listen(Ecore_Con_Server *svr,
 Eina_Bool
 _ecore_fd_close_on_exec(int fd)
 {
-#ifdef HAVE_EXECVP
+#ifdef HAVE_FCNTL
    int flags;
 
    flags = fcntl(fd, F_GETFD);

src/lib/ecore_file/ecore_file_monitor_inotify.c

@@ -50,7 +50,7 @@ int
 ecore_file_monitor_backend_init(void)
 {
    int fd;
-#ifdef HAVE_EXECVP
+#ifdef HAVE_FCNTL
    int flags;
 #endif
 
@@ -58,7 +58,7 @@ ecore_file_monitor_backend_init(void)
    if (fd < 0)
      return 0;
 
-#ifdef HAVE_EXECVP
+#ifdef HAVE_FCNTL
    flags = fcntl(fd, F_GETFD);
    flags |= FD_CLOEXEC;
    fcntl(fd, F_SETFD, flags);

src/lib/eina/eina_file.c

@@ -957,7 +957,7 @@ eina_file_open(const char *path, Eina_Bool shared)
    char *filename;
    struct stat file_stat;
    int fd = -1;
-#ifdef HAVE_EXECVP
+#ifdef HAVE_FCNTL
    int flags;
 #endif
 
@@ -977,7 +977,7 @@ eina_file_open(const char *path, Eina_Bool shared)
 
    if (fd < 0) goto on_error;
 
-#ifdef HAVE_EXECVP
+#ifdef HAVE_FCNTL
    flags = fcntl(fd, F_GETFD);
    if (flags == -1)
      goto on_error;

src/lib/eina/eina_mmap.c

@@ -156,7 +156,7 @@ eina_mmap_safety_enabled_set(Eina_Bool enabled)
         /* no zero page device - open it */
         if (_eina_mmap_zero_fd < 0)
           {
-#ifdef HAVE_EXECVP
+#ifdef HAVE_FCNTL
              int flags;
 #endif
 
@@ -164,7 +164,7 @@ eina_mmap_safety_enabled_set(Eina_Bool enabled)
              /* if we don;'t have one - fail to set up mmap safety */
              if (_eina_mmap_zero_fd < 0) return EINA_FALSE;
 
-#ifdef HAVE_EXECVP
+#ifdef HAVE_FCNTL
              flags = fcntl(_eina_mmap_zero_fd, F_GETFD);
              flags |= FD_CLOEXEC;
              fcntl(_eina_mmap_zero_fd, F_SETFD, flags);

src/lib/eio/eio_monitor_inotify.c

@@ -164,7 +164,7 @@ _eio_inotify_handler(void *data EINA_UNUSED, Ecore_Fd_Handler *fdh)
 void eio_monitor_backend_init(void)
 {
    int fd;
-#ifdef HAVE_EXECVP
+#ifdef HAVE_FCNTL
    int flags;
 #endif
 
@@ -172,7 +172,7 @@ void eio_monitor_backend_init(void)
    if (fd < 0)
      return ;
 
-#ifdef HAVE_EXECVP
+#ifdef HAVE_FCNTL
    flags = fcntl(fd, F_GETFD);
    flags |= FD_CLOEXEC;
    fcntl(fd, F_SETFD, flags);

src/lib/evas/canvas/evas_async_events.c

@@ -35,7 +35,7 @@ static int _init_evas_event = 0;
 Eina_Bool
 _evas_fd_close_on_exec(int fd)
 {
-#ifdef HAVE_EXECVP
+#ifdef HAVE_FCNTL
    int flags;
 
    flags = fcntl(fd, F_GETFD);
@@ -74,7 +74,7 @@ evas_async_events_init(void)
    _fd_read = filedes[0];
    _fd_write = filedes[1];
 
-#ifdef HAVE_EXECVP
+#ifdef HAVE_FCNTL
    fcntl(_fd_read, F_SETFL, O_NONBLOCK);
 #endif
 
@@ -195,7 +195,7 @@ evas_async_events_process(void)
 static void
 _evas_async_events_fd_blocking_set(Eina_Bool blocking)
 {
-#ifdef HAVE_EXECVP
+#ifdef HAVE_FCNTL
    long flags = fcntl(_fd_read, F_GETFL);
 
    if (blocking) flags &= ~O_NONBLOCK;

src/lib/evas/cserve2/evas_cs2_client.c

@@ -87,7 +87,7 @@ _server_connect(void)
 {
    int s, len;
    struct sockaddr_un remote;
-#ifdef HAVE_EXECVP
+#ifdef HAVE_FCNTL
    int flags;
 #endif
 
@@ -97,7 +97,7 @@ _server_connect(void)
         return EINA_FALSE;
      }
 
-#ifdef HAVE_EXECVP
+#ifdef HAVE_FCNTL
    flags = fcntl(s, F_GETFD);
    flags |= FD_CLOEXEC;
    fcntl(s, F_SETFD, flags);