AC_CHECK_DECLS(environ)
# SIGXCPU
-AC_CHECK_DEFINE([SIGXCPU], [signal.h], [HAVE_SIGXCPU=1], [HAVE_SIGXCPU=0])
+AX_CHECK_DEFINE([signal.h], [SIGXCPU], [HAVE_SIGXCPU=1], [HAVE_SIGXCPU=0])
AS_IF([test "x$HAVE_SIGXCPU" = "x1"], AC_DEFINE([HAVE_SIGXCPU], 1, [Have SIGXCPU?]))
AM_CONDITIONAL(HAVE_SIGXCPU, test "x$HAVE_SIGXCPU" = "x1")
# INADDR_NONE, Solaris lacks this
-AC_CHECK_DEFINE([INADDR_NONE], [netinet/in.h], [],
- [AC_CHECK_DEFINE([INADDR_NONE], [winsock2.h], [],
+AX_CHECK_DEFINE([netinet/in.h], [INADDR_NONE], [],
+ [AX_CHECK_DEFINE([winsock2.h], [INADDR_NONE], [],
[AC_DEFINE([INADDR_NONE], [0xffffffff], [Define INADDR_NONE if not found in <netinet/in.h>])])])
#### Thread support ####
-CC_CHECK_TLS
+AX_TLS
+AS_IF([test "$ac_cv_tls" == "__thread"],
+ AC_DEFINE([SUPPORT_TLS___THREAD], 1, [Define this if the compiler supports __thread for Thread-Local Storage]))
# Win32 build breaks with win32 pthread installed
AS_IF([test "x$os_is_win32" != "x1"],
- [ACX_PTHREAD])
-
-AC_CACHE_CHECK([for PTHREAD_PRIO_INHERIT],
- pulseaudio_cv_PTHREAD_PRIO_INHERIT, [
- save_CC=$CC; CC=$PTHREAD_CC
- save_CFLAGS=$CFLAGS; CFLAGS=$PTHREAD_CFLAGS
- save_LIBS=$LIBS; LIBS=$PTHREAD_LIBS
- AC_LINK_IFELSE(
- AC_LANG_PROGRAM([[#include <pthread.h>]], [[int i = PTHREAD_PRIO_INHERIT;]]),
- [pulseaudio_cv_PTHREAD_PRIO_INHERIT=yes],
- [pulseaudio_cv_PTHREAD_PRIO_INHERIT=no])
- CC=$save_CC
- CFLAGS=$save_CFLAGS
- LIBS=$save_LIBS
- ])
-
-AS_IF([test "$pulseaudio_cv_PTHREAD_PRIO_INHERIT" = "yes"],
- AC_DEFINE([HAVE_PTHREAD_PRIO_INHERIT], 1, [Have PTHREAD_PRIO_INHERIT.]))
+ [AX_PTHREAD])
#### Check for libs ####