X-Git-Url: http://git.silcnet.org/gitweb/?a=blobdiff_plain;f=configure.ad;h=7467c0c32bd0dff107c1160aae33bcee52036806;hb=8fc3402eeef449d1a0b7dfa10a2f316a181d8a27;hp=bb21ee683ed5f8b8f9004470c06821ebad9d258e;hpb=698466ad3709336c7865b05f4ba6d0747ad33795;p=silc.git

diff --git a/configure.ad b/configure.ad
index bb21ee68..7467c0c3 100644
--- a/configure.ad
+++ b/configure.ad
@@ -224,7 +224,7 @@ AC_HEADER_STAT
 
 # More header checking
 #
-AC_CHECK_HEADERS(unistd.h string.h getopt.h errno.h fcntl.h assert.h)
+AC_CHECK_HEADERS(unistd.h string.h errno.h fcntl.h assert.h)
 AC_CHECK_HEADERS(sys/types.h sys/stat.h sys/time.h stddef.h)
 AC_CHECK_HEADERS(netinet/in.h netinet/tcp.h xti.h netdb.h sys/resource.h)
 AC_CHECK_HEADERS(pwd.h grp.h termcap.h paths.h)
@@ -283,14 +283,6 @@ AC_CHECK_FUNCS(setenv getenv putenv unsetenv clearenv)
 
 # lib/contrib conditionals
 #
-AC_CHECK_HEADER(regex.h,
-  [
-    AC_DEFINE([HAVE_REGEX_H], [], [HAVE_REGEX_H])
-    have_regex=1
-  ], have_regex=0
-)
-AM_CONDITIONAL(HAVE_REGEX, test x$have_regex = x1)
-
 AC_CHECK_FUNC(getopt_long,
   [
     AC_DEFINE([HAVE_GETOPT_LONG], [], [HAVE_GETOPT_LONG])
@@ -298,13 +290,6 @@ AC_CHECK_FUNC(getopt_long,
   ], have_getopt_long=0
 )
 
-AC_CHECK_FUNC(getopt,
-  [
-    AC_DEFINE([HAVE_GETOPT], [], [HAVE_GETOPT])
-    have_getopt=1
-  ], have_getopt=0
-)
-
 ##
 ##  Enable/disable checking
 ##
@@ -1246,7 +1231,7 @@ if test x$has_threads = xtrue; then
    esac
 
   # Check for threads
-  AC_CHECK_FUNC(pthread_create)
+  AC_CHECK_FUNCS(pthread_create pthread_key_create pthread_once)
 
   # Check for read/write locks
   AC_CHECK_FUNC(pthread_rwlock_init,