configure: Remove some obsolete checks.

Signed-off-by: Alexandre Julliard <julliard@winehq.org>

configure

@@ -3809,7 +3809,7 @@ fi
 
 # Check whether --with-alsa was given.
 if test "${with_alsa+set}" = set; then :
-  withval=$with_alsa; if test "x$withval" = "xno"; then ac_cv_header_sys_asoundlib_h=no; ac_cv_header_alsa_asoundlib_h=no; fi
+  withval=$with_alsa;
 fi
 
 
@@ -7291,7 +7291,6 @@ for ac_header in \
 	QuickTime/ImageCompression.h \
 	Security/Security.h \
 	alias.h \
-	alsa/asoundlib.h \
 	arpa/inet.h \
 	arpa/nameser.h \
 	asm/types.h \
@@ -7352,7 +7351,6 @@ for ac_header in \
 	stdbool.h \
 	stdint.h \
 	stropts.h \
-	sys/asoundlib.h \
 	sys/attr.h \
 	sys/auxv.h \
 	sys/cdio.h \
@@ -13360,13 +13358,10 @@ $as_echo "#define HAVE_PPDEV 1" >>confdefs.h
 fi
 
 ac_wine_check_funcs_save_LIBS="$LIBS"
-LIBS="$LIBS $PTHREAD_LIBS"
+LIBS="$LIBS "
 for ac_func in \
-        pthread_attr_get_np \
-        pthread_getattr_np \
         pthread_getthreadid_np \
-        pthread_get_stackaddr_np \
+        $PTHREAD_LIBS
-        pthread_get_stacksize_np
 do :
   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
@@ -13709,7 +13704,7 @@ test "x$ac_cv_lib_gstreamer_1_0_gst_pad_new" = xyes || enable_winegstreamer=${en
 
 ALSA_LIBS=""
 
-if test "$ac_cv_header_sys_asoundlib_h" = "yes" -o "$ac_cv_header_alsa_asoundlib_h" = "yes"
+if test "x$with_alsa" != "xno"
 then
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for snd_pcm_hw_params_get_access_mask in -lasound" >&5
 $as_echo_n "checking for snd_pcm_hw_params_get_access_mask in -lasound... " >&6; }
@@ -13750,11 +13745,7 @@ $as_echo "$ac_cv_lib_asound_snd_pcm_hw_params_get_access_mask" >&6; }
 if test "x$ac_cv_lib_asound_snd_pcm_hw_params_get_access_mask" = xyes; then :
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
-#ifdef HAVE_ALSA_ASOUNDLIB_H
 #include <alsa/asoundlib.h>
-#elif defined(HAVE_SYS_ASOUNDLIB_H)
-#include <sys/asoundlib.h>
-#endif
 int
 main ()
 {
@@ -16700,7 +16691,6 @@ for ac_func in \
         __res_get_state \
         __res_getservers \
 	_spawnvp \
-	asctime_r \
 	dlopen \
 	epoll_create \
 	ffs \
@@ -16717,11 +16707,8 @@ for ac_func in \
 	getauxval \
 	getifaddrs \
 	getopt_long_only \
-	getpwuid \
-	getuid \
 	kqueue \
 	lstat \
-	mmap \
 	pipe2 \
 	poll \
 	port_create \
@@ -16735,9 +16722,7 @@ for ac_func in \
 	select \
 	setproctitle \
 	setprogname \
-	setrlimit \
 	settimeofday \
-	sigaltstack \
 	sigprocmask \
 	statfs \
 	statvfs \
@@ -17051,8 +17036,6 @@ for ac_func in \
 	inet_network \
 	inet_ntop \
 	inet_pton \
-	sendmsg \
-	socketpair \
 
 do :
   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
@@ -18375,71 +18358,6 @@ _ACEOF
 fi
 
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for timezone variable" >&5
-$as_echo_n "checking for timezone variable... " >&6; }
-if ${ac_cv_have_timezone+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <time.h>
-int
-main ()
-{
-timezone = 1
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_have_timezone="yes"
-else
-  ac_cv_have_timezone="no"
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_timezone" >&5
-$as_echo "$ac_cv_have_timezone" >&6; }
-if test "$ac_cv_have_timezone" = "yes"
-then
-
-$as_echo "#define HAVE_TIMEZONE 1" >>confdefs.h
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for daylight variable" >&5
-$as_echo_n "checking for daylight variable... " >&6; }
-if ${ac_cv_have_daylight+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <time.h>
-int
-main ()
-{
-daylight = 1
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_have_daylight="yes"
-else
-  ac_cv_have_daylight="no"
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_daylight" >&5
-$as_echo "$ac_cv_have_daylight" >&6; }
-if test "$ac_cv_have_daylight" = "yes"
-then
-
-$as_echo "#define HAVE_DAYLIGHT 1" >>confdefs.h
-
-fi
-
 ac_save_LIBS="$LIBS"
 LIBS="$LIBS -lm"
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isfinite" >&5

configure.ac

@@ -33,8 +33,7 @@ AC_ARG_ENABLE(win64, AS_HELP_STRING([--enable-win64],[build a Win64 emulator on
 AC_ARG_ENABLE(tests, AS_HELP_STRING([--disable-tests],[do not build the regression tests]))
 AC_ARG_ENABLE(maintainer-mode, AS_HELP_STRING([--enable-maintainer-mode],[enable maintainer-specific build rules]))
 
-AC_ARG_WITH(alsa,      AS_HELP_STRING([--without-alsa],[do not use the Alsa sound support]),
+AC_ARG_WITH(alsa,      AS_HELP_STRING([--without-alsa],[do not use the Alsa sound support]))
-            [if test "x$withval" = "xno"; then ac_cv_header_sys_asoundlib_h=no; ac_cv_header_alsa_asoundlib_h=no; fi])
 AC_ARG_WITH(capi,      AS_HELP_STRING([--without-capi],[do not use CAPI (ISDN support)]))
 AC_ARG_WITH(cms,       AS_HELP_STRING([--without-cms],[do not use CMS (color management support)]))
 AC_ARG_WITH(coreaudio, AS_HELP_STRING([--without-coreaudio],[do not use the CoreAudio sound support]),
@@ -427,7 +426,6 @@ AC_CHECK_HEADERS(\
 	QuickTime/ImageCompression.h \
 	Security/Security.h \
 	alias.h \
-	alsa/asoundlib.h \
 	arpa/inet.h \
 	arpa/nameser.h \
 	asm/types.h \
@@ -488,7 +486,6 @@ AC_CHECK_HEADERS(\
 	stdbool.h \
 	stdint.h \
 	stropts.h \
-	sys/asoundlib.h \
 	sys/attr.h \
 	sys/auxv.h \
 	sys/cdio.h \
@@ -1490,11 +1487,7 @@ fi
 
 dnl **** Check for pthread functions ****
 WINE_CHECK_LIB_FUNCS(\
-        pthread_attr_get_np \
-        pthread_getattr_np \
         pthread_getthreadid_np \
-        pthread_get_stackaddr_np \
-        pthread_get_stacksize_np,
         [$PTHREAD_LIBS])
 
 dnl **** Check for zlib ****
@@ -1561,14 +1554,10 @@ test "x$ac_cv_lib_gstreamer_1_0_gst_pad_new" = xyes || enable_winegstreamer=${en
 
 dnl **** Check for ALSA 1.x ****
 AC_SUBST(ALSA_LIBS,"")
-if test "$ac_cv_header_sys_asoundlib_h" = "yes" -o "$ac_cv_header_alsa_asoundlib_h" = "yes"
+if test "x$with_alsa" != "xno"
 then
     AC_CHECK_LIB(asound,snd_pcm_hw_params_get_access_mask,
-        [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#ifdef HAVE_ALSA_ASOUNDLIB_H
+        [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <alsa/asoundlib.h>]], [[snd_pcm_hw_params_get_access_mask(NULL, NULL)]])],
-#include <alsa/asoundlib.h>
-#elif defined(HAVE_SYS_ASOUNDLIB_H)
-#include <sys/asoundlib.h>
-#endif]], [[snd_pcm_hw_params_get_access_mask(NULL, NULL)]])],
                         [ALSA_LIBS="-lasound"])])
 fi
 test -n "$ALSA_LIBS" || enable_winealsa_drv=${enable_winealsa_drv:-no}
@@ -2121,7 +2110,6 @@ AC_CHECK_FUNCS(\
         __res_get_state \
         __res_getservers \
 	_spawnvp \
-	asctime_r \
 	dlopen \
 	epoll_create \
 	ffs \
@@ -2138,11 +2126,8 @@ AC_CHECK_FUNCS(\
 	getauxval \
 	getifaddrs \
 	getopt_long_only \
-	getpwuid \
-	getuid \
 	kqueue \
 	lstat \
-	mmap \
 	pipe2 \
 	poll \
 	port_create \
@@ -2156,9 +2141,7 @@ AC_CHECK_FUNCS(\
 	select \
 	setproctitle \
 	setprogname \
-	setrlimit \
 	settimeofday \
-	sigaltstack \
 	sigprocmask \
 	statfs \
 	statvfs \
@@ -2207,8 +2190,6 @@ AC_CHECK_FUNCS(\
 	inet_network \
 	inet_ntop \
 	inet_pton \
-	sendmsg \
-	socketpair \
 )
 
 dnl Check for clock_gettime which may be in -lrt
@@ -2627,20 +2608,6 @@ AC_CHECK_MEMBERS([struct ifreq.ifr_hwaddr],,,
 # include <net/if.h>
 #endif])
 
-dnl Check for the external timezone variables timezone and daylight
-AC_CACHE_CHECK([for timezone variable], ac_cv_have_timezone,
-               AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <time.h>]], [[timezone = 1]])],[ac_cv_have_timezone="yes"],[ac_cv_have_timezone="no"]))
-if test "$ac_cv_have_timezone" = "yes"
-then
-    AC_DEFINE(HAVE_TIMEZONE, 1, [Define if you have the timezone variable])
-fi
-AC_CACHE_CHECK([for daylight variable], ac_cv_have_daylight,
-               AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <time.h>]], [[daylight = 1]])],[ac_cv_have_daylight="yes"],[ac_cv_have_daylight="no"]))
-if test "$ac_cv_have_daylight" = "yes"
-then
-    AC_DEFINE(HAVE_DAYLIGHT, 1, [Define if you have the daylight variable])
-fi
-
 dnl Check for isfinite
 ac_save_LIBS="$LIBS"
 LIBS="$LIBS -lm"

include/config.h.in

@@ -19,9 +19,6 @@
 /* Define to 1 if you have the <alias.h> header file. */
 #undef HAVE_ALIAS_H
 
-/* Define to 1 if you have the <alsa/asoundlib.h> header file. */
-#undef HAVE_ALSA_ASOUNDLIB_H
-
 /* Define to 1 if you have the <AL/al.h> header file. */
 #undef HAVE_AL_AL_H
 
@@ -35,9 +32,6 @@
 /* Define to 1 if you have the <arpa/nameser.h> header file. */
 #undef HAVE_ARPA_NAMESER_H
 
-/* Define to 1 if you have the `asctime_r' function. */
-#undef HAVE_ASCTIME_R
-
 /* Define to 1 if you have the `asinh' function. */
 #undef HAVE_ASINH
 
@@ -104,9 +98,6 @@
 /* Define to 1 if you have the <curses.h> header file. */
 #undef HAVE_CURSES_H
 
-/* Define if you have the daylight variable */
-#undef HAVE_DAYLIGHT
-
 /* Define to 1 if you have the <dirent.h> header file. */
 #undef HAVE_DIRENT_H
 
@@ -246,18 +237,12 @@
 /* Define to 1 if you have the `getprotobynumber' function. */
 #undef HAVE_GETPROTOBYNUMBER
 
-/* Define to 1 if you have the `getpwuid' function. */
-#undef HAVE_GETPWUID
-
 /* Define to 1 if you have the `getservbyport' function. */
 #undef HAVE_GETSERVBYPORT
 
 /* Define to 1 if you have the <gettext-po.h> header file. */
 #undef HAVE_GETTEXT_PO_H
 
-/* Define to 1 if you have the `getuid' function. */
-#undef HAVE_GETUID
-
 /* Define to 1 if you have the `gnutls_cipher_init' function. */
 #undef HAVE_GNUTLS_CIPHER_INIT
 
@@ -591,9 +576,6 @@
 /* Define to 1 if you have the <Metal/Metal.h> header file. */
 #undef HAVE_METAL_METAL_H
 
-/* Define to 1 if you have the `mmap' function. */
-#undef HAVE_MMAP
-
 /* Define to 1 if you have the <mntent.h> header file. */
 #undef HAVE_MNTENT_H
 
@@ -735,21 +717,9 @@
 /* Define to 1 if you have the `proc_pidinfo' function. */
 #undef HAVE_PROC_PIDINFO
 
-/* Define to 1 if you have the `pthread_attr_get_np' function. */
-#undef HAVE_PTHREAD_ATTR_GET_NP
-
-/* Define to 1 if you have the `pthread_getattr_np' function. */
-#undef HAVE_PTHREAD_GETATTR_NP
-
 /* Define to 1 if you have the `pthread_getthreadid_np' function. */
 #undef HAVE_PTHREAD_GETTHREADID_NP
 
-/* Define to 1 if you have the `pthread_get_stackaddr_np' function. */
-#undef HAVE_PTHREAD_GET_STACKADDR_NP
-
-/* Define to 1 if you have the `pthread_get_stacksize_np' function. */
-#undef HAVE_PTHREAD_GET_STACKSIZE_NP
-
 /* Define to 1 if you have the <pthread.h> header file. */
 #undef HAVE_PTHREAD_H
 
@@ -831,18 +801,12 @@
 /* Define to 1 if you have the `select' function. */
 #undef HAVE_SELECT
 
-/* Define to 1 if you have the `sendmsg' function. */
-#undef HAVE_SENDMSG
-
 /* Define to 1 if you have the `setproctitle' function. */
 #undef HAVE_SETPROCTITLE
 
 /* Define to 1 if you have the `setprogname' function. */
 #undef HAVE_SETPROGNAME
 
-/* Define to 1 if you have the `setrlimit' function. */
-#undef HAVE_SETRLIMIT
-
 /* Define to 1 if you have the `settimeofday' function. */
 #undef HAVE_SETTIMEOFDAY
 
@@ -852,9 +816,6 @@
 /* Define if sigaddset is supported */
 #undef HAVE_SIGADDSET
 
-/* Define to 1 if you have the `sigaltstack' function. */
-#undef HAVE_SIGALTSTACK
-
 /* Define to 1 if `si_fd' is a member of `siginfo_t'. */
 #undef HAVE_SIGINFO_T_SI_FD
 
@@ -864,9 +825,6 @@
 /* Define to 1 if the system has the type `sigset_t'. */
 #undef HAVE_SIGSET_T
 
-/* Define to 1 if you have the `socketpair' function. */
-#undef HAVE_SOCKETPAIR
-
 /* Define to 1 if you have the `SSLCopyPeerCertificates' function. */
 #undef HAVE_SSLCOPYPEERCERTIFICATES
 
@@ -1035,9 +993,6 @@
 /* Define to 1 if you have the `sysinfo' function. */
 #undef HAVE_SYSINFO
 
-/* Define to 1 if you have the <sys/asoundlib.h> header file. */
-#undef HAVE_SYS_ASOUNDLIB_H
-
 /* Define to 1 if you have the <sys/attr.h> header file. */
 #undef HAVE_SYS_ATTR_H
 
@@ -1209,9 +1164,6 @@
 /* Define to 1 if you have the `timegm' function. */
 #undef HAVE_TIMEGM
 
-/* Define if you have the timezone variable */
-#undef HAVE_TIMEZONE
-
 /* Define to 1 if you have the `trunc' function. */
 #undef HAVE_TRUNC