Commit f974baf1 authored by Rémi Denis-Courmont's avatar Rémi Denis-Courmont

Add vlc-cache-gen to generate the plugins cache off-line

parent 91079ddc
......@@ -2,6 +2,7 @@
#
bin_PROGRAMS = vlc
noinst_PROGRAMS = vlc-static
vlclib_PROGRAMS = vlc-cache-gen
EXTRA_PROGRAMS = vlc-wrapper
AM_CFLAGS = `$(VLC_CONFIG) --cflags vlc`
......@@ -46,3 +47,7 @@ endif
vlc_win32_rc.$(OBJEXT): $(top_builddir)/share/vlc_win32_rc.rc
$(WINDRES) --include-dir $(top_srcdir)/share -i $< -o $@
vlc_cache_gen_SOURCES = cachegen.c
vlc_cache_gen_LDADD = \
../compat/libcompat.la \
../src/libvlc.la ../src/libvlccore.la
/*****************************************************************************
* cachegen.c: LibVLC plugins cache generator
*****************************************************************************
* Copyright (C) 2010 Rémi Denis-Courmont
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <vlc/vlc.h>
#include <stdio.h>
#include <stdlib.h>
#include <locale.h>
#ifdef HAVE_GETOPT_H
# include <getopt.h>
#endif
static void version (void)
{
puts ("LibVLC plugins cache generation version "VERSION);
}
static void usage (const char *path)
{
printf ("Usage: %s <path>\n"
"Generate the LibVLC plugins cache "
"for the specified plugins directory.\n", path);
}
/* Explicit HACK */
extern void LocaleFree (const char *);
extern char *FromLocale (const char *);
int main (int argc, char *argv[])
{
static const struct option opts[] =
{
{ "help", no_argument, NULL, 'h' },
{ "version", no_argument, NULL, 'V' },
{ NULL, no_argument, NULL, '\0'}
};
setlocale (LC_CTYPE, ""); /* needed by FromLocale() */
int c;
while ((c = getopt_long (argc, argv, "hV", opts, NULL)) != -1)
switch (c)
{
case 'h':
usage (argv[0]);
return 0;
case 'V':
version ();
return 0;
default:
usage (argv[0]);
return 1;
}
for (int i = optind; i < argc; i++)
{
/* Note that FromLocale() can be used before libvlc is initialized */
const char *path = FromLocale (argv[i]);
char *arg;
if (asprintf (&arg, "--plugin-path=%s", path) == -1)
abort ();
const char *const vlc_argv[] = {
"--ignore-config",
"--quiet",
arg,
NULL,
};
libvlc_exception_t ex;
libvlc_exception_init (&ex);
libvlc_instance_t *vlc = libvlc_new (3, vlc_argv, &ex);
if (vlc != NULL)
libvlc_release (vlc);
free (arg);
if (vlc == NULL)
fprintf (stderr, "No plugins in %s\n", path);
LocaleFree (path);
if (vlc == NULL)
return 1;
}
return 0;
}
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