From 342cf187482c7e7e3cb25639c63d93d350ba9c42 Mon Sep 17 00:00:00 2001
From: Cedric BAIL <cedric.bail@free.fr>
Date: Fri, 24 Feb 2012 11:16:23 +0000
Subject: [PATCH] embryo: add Exotic support.

SVN revision: 68399
---
 legacy/embryo/configure.ac           | 17 +++++++++-
 legacy/embryo/m4/efl_fnmatch.m4      |  2 +-
 legacy/embryo/m4/efl_gettimeofday.m4 | 48 ++++++++++++++++++++++++++++
 legacy/embryo/src/lib/embryo_amx.c   |  4 +++
 legacy/embryo/src/lib/embryo_str.c   |  4 +++
 legacy/embryo/src/lib/embryo_time.c  |  6 +++-
 6 files changed, 78 insertions(+), 3 deletions(-)
 create mode 100644 legacy/embryo/m4/efl_gettimeofday.m4

diff --git a/legacy/embryo/configure.ac b/legacy/embryo/configure.ac
index 61c50b850f..14168e201e 100644
--- a/legacy/embryo/configure.ac
+++ b/legacy/embryo/configure.ac
@@ -109,6 +109,21 @@ AC_SUBST(EFL_EMBRYO_BUILD)
 # For embryo_cc_prefix.c
 PKG_CHECK_MODULES([EINA], [eina >= 1.1.0])
 
+### Checks for portability layer
+
+PKG_CHECK_MODULES([EXOTIC],
+   [exotic],
+   [enable_exotic="yes"],
+   [enable_exotic="no"])
+
+if test "x${enable_exotic}" = "xyes"; then
+    requirement_eina="exotic ${requirement_eina}"
+    EINA_CFLAGS="${EINA_CFLAGS} ${EXOTIC_CFLAGS}"
+    EINA_LIBS="${EXOTIC_LIBS}"
+
+    AC_DEFINE([HAVE_EXOTIC], [1], [Define to 1 if you have Exotic.])
+fi
+
 ### Checks for header files
 
 AC_CHECK_HEADERS([unistd.h])
@@ -167,7 +182,7 @@ case "$host_os" in
       AC_DEFINE(HAVE_GETTIMEOFDAY, 1, [Defined to 1 (MinGW platform)])
       ;;
    *)
-      AC_CHECK_FUNCS(gettimeofday)
+      EFL_CHECK_GETTIMEOFDAY([], [AC_MSG_ERROR([Cannot find gettimeofday()])])
       ;;
 esac
 
diff --git a/legacy/embryo/m4/efl_fnmatch.m4 b/legacy/embryo/m4/efl_fnmatch.m4
index a92ac6b636..c857046e06 100644
--- a/legacy/embryo/m4/efl_fnmatch.m4
+++ b/legacy/embryo/m4/efl_fnmatch.m4
@@ -13,7 +13,7 @@ AC_CHECK_HEADER([fnmatch.h], [_efl_have_fnmatch="yes"], [_efl_have_fnmatch="no"]
 
 if test "x${_efl_have_fnmatch}" = "xyes" ; then
    AC_SEARCH_LIBS([fnmatch],
-      [fnmatch evil iberty],
+      [fnmatch evil exotic iberty],
       [_efl_have_fnmatch="yes"],
       [_efl_have_fnmatch="no"])
 fi
diff --git a/legacy/embryo/m4/efl_gettimeofday.m4 b/legacy/embryo/m4/efl_gettimeofday.m4
new file mode 100644
index 0000000000..9b767e5a9b
--- /dev/null
+++ b/legacy/embryo/m4/efl_gettimeofday.m4
@@ -0,0 +1,48 @@
+dnl Copyright (C) 2011 Cedric Bail <cedric.bail@free.fr>
+dnl This code is public domain and can be freely used or copied.
+
+dnl Macro that check for gettimeofday definition
+
+dnl Usage: EFL_CHECK_GETTIMEOFDAY(ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND])
+dnl Define EFL_HAVE_GETTIMEOFDAY
+
+AC_DEFUN([EFL_CHECK_GETTIMEOFDAY],
+[
+
+_efl_have_gettimeofday="no"
+
+AC_LINK_IFELSE(
+   [AC_LANG_PROGRAM([[
+#include <stdlib.h>
+#include <sys/time.h>
+		    ]],
+		    [[
+int res;
+res = gettimeofday(NULL, NULL);
+      	            ]])],
+   [_efl_have_gettimeofday="yes"],
+   [_efl_have_gettimeofday="no"])
+
+if test "x${_efl_have_gettimeofday}" = "xno" -a "x${enable_exotic}" = "xyes"; then
+   SAVE_LIBS="${LIBS}"
+   SAVE_CFLAGS="${CFLAGS}"
+   LIBS="${LIBS} ${EXOTIC_LIBS}"
+   CFLAGS="${CFLAGS} ${EXOTIC_CFLAGS}"
+   AC_LINK_IFELSE(
+      [AC_LANG_PROGRAM([[
+#include <Exotic.h>
+		       ]],
+		       [[
+int res;
+res = gettimeofday(NULL, NULL);
+      		       ]])],
+      [_efl_have_gettimeofday="yes"],
+      [_efl_have_gettimeofday="no"])
+fi
+
+if test "x${_efl_have_gettimeofday}" = "xyes"; then
+   AC_DEFINE([EFL_HAVE_GETTIMEOFDAY], [1], [Defined if gettimeofday is available.])
+fi
+
+AS_IF([test "x${_efl_have_gettimeofday}" = "xyes"], [$1], [$2])
+])
diff --git a/legacy/embryo/src/lib/embryo_amx.c b/legacy/embryo/src/lib/embryo_amx.c
index 4fa84c5193..7a411119d3 100644
--- a/legacy/embryo/src/lib/embryo_amx.c
+++ b/legacy/embryo/src/lib/embryo_amx.c
@@ -29,6 +29,10 @@
 #include <stdio.h>
 #include <string.h>
 
+#ifdef HAVE_EXOTIC
+# include <Exotic.h>
+#endif
+
 #include "Embryo.h"
 #include "embryo_private.h"
 
diff --git a/legacy/embryo/src/lib/embryo_str.c b/legacy/embryo/src/lib/embryo_str.c
index 8f2f5cef28..0c2faa2d15 100644
--- a/legacy/embryo/src/lib/embryo_str.c
+++ b/legacy/embryo/src/lib/embryo_str.c
@@ -28,6 +28,10 @@ void *alloca (size_t);
 # endif
 #endif
 
+#ifdef HAVE_EXOTIC
+# include <Exotic.h>
+#endif
+
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
diff --git a/legacy/embryo/src/lib/embryo_time.c b/legacy/embryo/src/lib/embryo_time.c
index 8392ec362a..90c14cfd89 100644
--- a/legacy/embryo/src/lib/embryo_time.c
+++ b/legacy/embryo/src/lib/embryo_time.c
@@ -2,7 +2,7 @@
 # include "config.h"
 #endif
 
-#ifndef HAVE_GETTIMEOFDAY
+#ifndef EFL_HAVE_GETTIMEOFDAY
 # error "Your platform isn't supported yet"
 #endif
 
@@ -17,6 +17,10 @@
 # include <Evil.h>
 #endif
 
+#ifdef HAVE_EXOTIC
+# include <Exotic.h>
+#endif
+
 #include "Embryo.h"
 #include "embryo_private.h"