From c3a07637275a8aec68bddbe71cd6b79c4a62a030 Mon Sep 17 00:00:00 2001
From: kakaroto <kakaroto@7cbeb6ba-43b4-40fd-8cce-4c39aea84d33>
Date: Sun, 18 Sep 2011 21:57:47 +0000
Subject: [PATCH] Ecore: Do not call execvp if it's unavailable on the system

git-svn-id: http://svn.enlightenment.org/svn/e/trunk/ecore@63466 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33
---
 configure.ac              | 2 +-
 src/lib/ecore/ecore_app.c | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 0525554..ed65db6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1237,7 +1237,7 @@ AC_SUBST(lt_enable_auto_import)
 ### Checks for library functions
 AC_ISC_POSIX
 AC_FUNC_ALLOCA
-AC_CHECK_FUNCS(gettimeofday strlcpy)
+AC_CHECK_FUNCS([gettimeofday strlcpy execvp])
 
 AC_COMPILE_IFELSE(
    [AC_LANG_PROGRAM(
diff --git a/src/lib/ecore/ecore_app.c b/src/lib/ecore/ecore_app.c
index 296698b..ffed2d7 100644
--- a/src/lib/ecore/ecore_app.c
+++ b/src/lib/ecore/ecore_app.c
@@ -76,6 +76,7 @@ ecore_app_args_get(int *argc, char ***argv)
 EAPI void
 ecore_app_restart(void)
 {
+#ifdef HAVE_EXECVP
    char *args[4096];
    int i;
 
@@ -84,6 +85,7 @@ ecore_app_restart(void)
    for (i = 0; i < app_argc; i++) args[i] = app_argv[i];
    args[i] = NULL;
    execvp(app_argv[0], args);
+#endif
 }
 
 /**
-- 
2.7.4