Hi!
On Wed, Apr 16, 2008 at 4:55 PM, Ganael LAPLANCHE
<[EMAIL PROTECTED]> wrote:
> It produces the same error as previously reported : "No system found!". Very
> strange, but applying those two patches allows the libs to be found and
> mplayer
> to (nearly) start :
It's not as simple as it may seem...
These are the comments from the DirectFB repository.
commit ac94b2ebc28cf6cc28c8c8357e48b9869c1501d9
Author: Claudio Ciccani <[EMAIL PROTECTED]>
Date: Tue Oct 3 12:19:15 2006 +0000
Use readdir_r() instead of readdir().
diff --git a/lib/direct/interface.c b/lib/direct/interface.c
index 312f4fb..9af7f94 100644
--- a/lib/direct/interface.c
+++ b/lib/direct/interface.c
@@ -101,7 +101,8 @@ DirectGetInterface( DirectInterfaceFuncs **funcs,
int len;
DIR *dir;
char *interface_dir;
- struct dirent *entry;
+ struct dirent *entry = NULL;
+ struct dirent tmp;
#endif
DirectLink *link;
@@ -157,7 +158,7 @@ DirectGetInterface( DirectInterfaceFuncs **funcs,
/*
* Iterate directory.
*/
- while ( (entry = readdir(dir) ) != NULL ) {
+ while (readdir_r( dir, &tmp, &entry ) == 0 && entry) {
void *handle = NULL;
char buf[4096];
@@ -191,12 +192,7 @@ DirectGetInterface( DirectInterfaceFuncs **funcs,
/*
* Open it and check.
*/
-#ifdef RTLD_GLOBAL
- handle = dlopen( buf, RTLD_NOW /*| RTLD_GLOBAL*/ );
-#else
- /* RTLD_GLOBAL is missing on OpenBSD*/
handle = dlopen( buf, RTLD_NOW );
-#endif
if (handle) {
DirectInterfaceImplementation *impl =
(DirectInterfaceImplementation*) implementations;
commit 63607c8aa5ae4bedec39cfa0660f80587103d610
Author: Claudio Ciccani <[EMAIL PROTECTED]>
Date: Fri Oct 6 12:09:53 2006 +0000
readdir_r() instead of readdir().
diff --git a/lib/direct/modules.c b/lib/direct/modules.c
index 01741b2..56099e3 100644
--- a/lib/direct/modules.c
+++ b/lib/direct/modules.c
@@ -142,7 +142,8 @@ direct_modules_explore_directory( DirectModuleDir
*directory )
#ifdef DYNAMIC_LINKING
int dir_len;
DIR *dir;
- struct dirent *entry;
+ struct dirent *entry = NULL;
+ struct dirent tmp;
int count = 0;
D_ASSERT( directory != NULL );
@@ -156,7 +157,7 @@ direct_modules_explore_directory( DirectModuleDir
*directory )
return 0;
}
- while ((entry = readdir( dir )) != NULL) {
+ while (readdir_r( dir, &tmp, &entry ) == 0 && entry) {
void *handle;
DirectModuleEntry *module;
int entry_len = strlen(entry->d_name);
--
Mit freundlichen Grüßen,
Anatoly Borodin
business: [EMAIL PROTECTED]
privat: [EMAIL PROTECTED]
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