From: Youness Alaoui <kakaroto@kakaroto.homelinux.net>
Date: Sat, 15 Oct 2011 09:48:42 +0000 (+0000)
Subject: Elementary: Quicklaunch support depends on dlopen, which is now non-mandatory
X-Git-Tag: v1.0.0~1878
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=182c478ef7111745da52c14faf57fdc9da4a66af;p=platform%2Fupstream%2Felementary.git

Elementary: Quicklaunch support depends on dlopen, which is now non-mandatory

SVN revision: 64093
---

diff --git a/configure.ac b/configure.ac
index ab0955e..a336a77 100644
--- a/configure.ac
+++ b/configure.ac
@@ -122,6 +122,7 @@ ELM_UNIX_DEF="#undef"
 ELM_WIN32_DEF="#undef"
 ELM_WINCE_DEF="#undef"
 have_windows="no"
+have_dlopen="no"
 case "$host_os" in
    mingw32ce* | cegcc*)
       PKG_CHECK_MODULES([EVIL], [evil])
@@ -131,6 +132,7 @@ case "$host_os" in
       have_windows="yes"
 dnl managed by evil
       AC_DEFINE(HAVE_DLADDR)
+      have_dlopen="yes"
       dlopen_libs=-ldl
       requirement_elm="evil"
       have_socket="no"
@@ -143,6 +145,7 @@ dnl managed by evil
       have_windows="yes"
 dnl managed by evil
       AC_DEFINE(HAVE_DLADDR)
+      have_dlopen="yes"
       dlopen_libs=-ldl
       requirement_elm="evil"
       have_socket="no"
@@ -150,11 +153,13 @@ dnl managed by evil
    *solaris*)
       ELM_UNIX_DEF="#define"
       have_socket="yes"
+      have_dlopen="yes"
       AC_CHECK_LIB([socket], [connect], [], [have_socket="no"])
       ;;
    darwin*)
       ELM_UNIX_DEF="#define"
       have_socket="yes"
+      have_dlopen="yes"
       AC_CHECK_HEADERS([crt_externs.h])
       AC_DEFINE([environ], [(*_NSGetEnviron())], ["apple doesn't follow POSIX in this case."])
       ;;
@@ -163,13 +168,13 @@ dnl managed by evil
       AC_CHECK_FUNCS(dlopen, res=yes, res=no)
       if test "x$res" = "xyes"; then
 	AC_CHECK_FUNCS(dladdr, AC_DEFINE(HAVE_DLADDR))
+        have_dlopen="yes"
       else
 	AC_CHECK_LIB(dl, dlopen, res=yes, res=no)
 	if test "x$res" = "xyes"; then
 	  AC_CHECK_LIB(dl, dladdr, AC_DEFINE(HAVE_DLADDR))
 	  dlopen_libs=-ldl
-	else
-	  AC_MSG_ERROR(Cannot find dlopen)
+          have_dlopen="yes"
 	fi
       fi
       have_socket="yes"
@@ -195,7 +200,7 @@ if test "x$want_quicklaunch" != "xno"; then
   	AC_DEFINE(HAVE_FORK)
    ])
 fi
-AM_CONDITIONAL([BUILD_QUICKLAUNCH], [test "x$have_fork" = "xyes"])
+AM_CONDITIONAL([BUILD_QUICKLAUNCH], [test "x$have_fork" = "xyes" && "x$have_dlopen" = "xyes"])
 
 AC_SUBST(dlopen_libs)
 AC_SUBST(lt_enable_auto_import)
diff --git a/src/lib/elm_main.c b/src/lib/elm_main.c
index ab410e1..332a744 100644
--- a/src/lib/elm_main.c
+++ b/src/lib/elm_main.c
@@ -2,7 +2,9 @@
 # include "elementary_config.h"
 #endif
 
+#ifdef HAVE_FORK
 #include <dlfcn.h> /* dlopen,dlclose,etc */
+#endif
 
 #ifdef HAVE_CRT_EXTERNS_H
 # include <crt_externs.h>