Better headers check.

Btw, should we include inttypes.h where we include stdint.h ?


SVN revision: 57114

legacy/eina/configure.ac

@@ -330,15 +330,22 @@ fi
 AC_HEADER_ASSERT
 AC_HEADER_DIRENT
 AC_HEADER_TIME
+AC_CHECK_HEADERS([unistd.h libgen.h])
 EFL_CHECK_PATH_MAX
 
 ### Checks for types
 AC_CHECK_HEADER([inttypes.h],
-		[EINA_CONFIGURE_HAVE_INTTYPES_H="#define EINA_HAVE_INTTYPES_H"])
+   [
+    EINA_CONFIGURE_HAVE_INTTYPES_H="#define EINA_HAVE_INTTYPES_H"
+    AC_DEFINE(HAVE_INTTYPES_H, 1, [Define to 1 if you have the <inttypes.h> header file.])
+   ])
 AC_SUBST(EINA_CONFIGURE_HAVE_INTTYPES_H)
 
 AC_CHECK_HEADER([stdint.h],
-		[EINA_CONFIGURE_HAVE_STDINT_H="#define EINA_HAVE_STDINT_H"])
+   [
+    EINA_CONFIGURE_HAVE_STDINT_H="#define EINA_HAVE_STDINT_H"
+    AC_DEFINE(HAVE_STDINT_H, 1, [Define to 1 if you have the <stdint.h> header file.])
+   ])
 AC_SUBST(EINA_CONFIGURE_HAVE_STDINT_H)
 
 AC_CHECK_SIZEOF(wchar_t)

legacy/eina/src/lib/eina_hash.c

@@ -24,10 +24,13 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+
 #ifdef _MSC_VER
 # include <Evil.h>
-#else
-# include <stdint.h>
 #endif
 
 #include "eina_config.h"

legacy/eina/src/lib/eina_log.c

@@ -268,7 +268,7 @@
 #include <assert.h>
 #include <errno.h>
 
-#ifndef _MSC_VER
+#ifdef HAVE_UNISTD_H
 # include <unistd.h>
 #endif
 

legacy/eina/src/lib/eina_module.c

@@ -42,10 +42,8 @@ void *alloca (size_t);
 #include <dirent.h>
 #include <string.h>
 
-#ifndef _MSC_VER
+#ifdef HAVE_LIBGEN_H
 # include <libgen.h>
-#else
-# include <Evil.h>
 #endif
 
 #include <dlfcn.h>