[ac_cv_c_ntohl_sys_param_h],
[CFLAGS="${CFLAGS_save} -Wall -Werror"
AC_TRY_COMPILE([#include <sys/param.h>],
- [void foo() { int meuh; ntohl(meuh); }],
+ [int meuh; ntohl(meuh);],
ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
#define ALSA_PCM_NEW_SW_PARAMS_API
#include <alsa/asoundlib.h>],
- [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
+ [snd_pcm_hw_params_get_period_time(0,0,0);],
AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
VLC_ADD_PLUGINS([alsa])
VLC_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
AC_TRY_COMPILE([#include <xosd.h>],
- [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
+ [xosd_init("foo","bar",12,XOSD_top,2,12,42);],,
AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
if test "${have_xosd}" = "true"
then