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eina_module: Raise dlopen() error messages to WRN when file exists 

Failing to load a module that does not exist is indeed not an error,
but failing to load a module that exists on disk happened probably
because of an error like "symbol not found".

Considering eina_module is most likely used by EFL itself, I believe
an internal linking failure is a warning worth reporting.
This commit is contained in:
Jean-Philippe Andre 2015-07-13 14:08:08 +09:00
parent 576f2ccab7
commit c7e0c1b340
1 changed files with 7 additions and 2 deletions
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9
src/lib/eina/eina_module.c
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@ -330,8 +330,13 @@ EAPI Eina_Bool eina_module_load(Eina_Module *m)
if (!dl_handle)
{
DBG("could not dlopen(\"%s\", %s): %s", m->file, dlerror(),
(flag == RTLD_NOW) ? "RTLD_NOW" : "RTLD_LAZY");
struct stat st;
if (!stat(m->file, &st))
WRN("could not dlopen(\"%s\", %s): %s", m->file, dlerror(),
(flag == RTLD_NOW) ? "RTLD_NOW" : "RTLD_LAZY");
else
DBG("could not dlopen(\"%s\", %s): %s", m->file, dlerror(),
(flag == RTLD_NOW) ? "RTLD_NOW" : "RTLD_LAZY");
return EINA_FALSE;
}