X-Git-Url: http://git.silcnet.org/gitweb/?a=blobdiff_plain;f=configure.ad;h=5bd10618dee4039f3cd4e6a8cbcda134f4cae371;hb=9a66a4329902cbcc34e15f2839017808d62f23f2;hp=a303d5c4f8b59b1d74f0582739bc75c62fe4bb88;hpb=deffbf0bda6ae966294433168e999723d35a23ff;p=silc.git

diff --git a/configure.ad b/configure.ad
index a303d5c4..5bd10618 100644
--- a/configure.ad
+++ b/configure.ad
@@ -182,43 +182,9 @@ AC_CHECK_FUNCS(poll select listen bind shutdown close connect setsockopt)
 AC_CHECK_FUNCS(setrlimit time ctime utime gettimeofday getrusage)
 AC_CHECK_FUNCS(chmod fcntl stat fstat getenv putenv strerror)
 AC_CHECK_FUNCS(getpid getgid getsid getpgid getpgrp getuid sched_yield)
-AC_CHECK_FUNCS(setgroups initgroups nl_langinfo nanosleep tzset)
+AC_CHECK_FUNCS(setgroups initgroups nl_langinfo nanosleep gmtime)
 AC_CHECK_FUNCS(strchr snprintf strstr strcpy strncpy memcpy memset memmove)
 
-#ifdef SILC_DIST_SIM
-# SIM support checking
-# XXX These needs to be changed as more supported platforms appear.
-# XXX This probably needs to be made platform dependant check.
-#
-sim_support=false
-AC_MSG_CHECKING(for SIM support)
-AC_MSG_RESULT()
-AC_CHECK_HEADERS(dlfcn.h,
-  [
-    AC_CHECK_LIB(dl, dlopen,
-      [
-        AC_DEFINE([SILC_SIM], [], [HAVE_SIM])
-        sim_support=true
-        LIBS="$LIBS -ldl"
-      ],
-      [
-        AC_CHECK_LIB(c, dlopen,
-          [
-            AC_DEFINE([SILC_SIM], [], [HAVE_SIM])
-            sim_support=true
-          ])
-      ])
-   ])
-
-AM_CONDITIONAL(SILC_SIM, test x$sim_support = xtrue)
-if test x$sim_support = xtrue; then
-  AC_MSG_RESULT(Enabled SIM support.)
-  __SILC_HAVE_SIM="#define __SILC_HAVE_SIM 1"
-else
-  AC_MSG_RESULT(No SIM support found.)
-fi
-#endif SILC_DIST_SIM
-
 # lib/contrib conditionals
 #
 AC_CHECK_HEADER(regex.h,
@@ -612,7 +578,9 @@ if test -n "$with_silc_includes" || test -n "$with_silc_libs"; then
   if test "$ac_silc_libs" != "no"; then
     compile_libs=false
     LIBSUBDIR=
-    LIBS="$LIBS -L$ac_silc_libs"
+    LDFLAGS="-L$ac_silc_libs $LDFLAGS"
+  else
+    LDFLAGS="-L\$(silc_top_srcdir)/lib $LDFLAGS"
   fi
 
   # Check libs to link against
@@ -629,9 +597,9 @@ if test -n "$with_silc_includes" || test -n "$with_silc_libs"; then
 
 else
   # pkg-config check
-  PKG_CHECK_MODULES(SILC, silc, compile_libs=false, compile_libs=true)
+  PKG_CHECK_MODULES(SILC, [silc >= 1.1], compile_libs=false, compile_libs=true)
 #ifdef SILC_DIST_CLIENTLIB
-  PKG_CHECK_MODULES(SILCCLIENT, silcclient, compile_libs=false, compile_libs=true)
+  PKG_CHECK_MODULES(SILCCLIENT, [silcclient >= 1.1], compile_libs=false, compile_libs=true)
 #endif SILC_DIST_CLIENTLIB
 #ifdef SILC_DIST_SERVERLIB
   PKG_CHECK_MODULES(SILCSERVER, silcserver, compile_libs=false, compile_libs=true)
@@ -639,21 +607,57 @@ else
 
   if test x$compile_libs = xfalse; then
     LIBSUBDIR=
-    LIBS="$LIBS $SILC_LIBS"
+    LIBS="$SILC_LIBS $LIBS"
     CFLAGS="$CFLAGS $SILC_CFLAGS"
 #ifdef SILC_DIST_CLIENTLIB
-    LIBS="$LIBS $SILCCLIENT_LIBS"
+    LIBS="$SILCCLIENT_LIBS $LIBS"
     CFLAGS="$CFLAGS $SILCCLIENT_CFLAGS"
 #endif SILC_DIST_CLIENTLIB
 #ifdef SILC_DIST_SERVERLIB
     LIBS="$LIBS $SILCSERVER_LIBS"
     CFLAGS="$CFLAGS $SILCSERVER_CFLAGS"
 #endif SILC_DIST_SERVERLIB
+  else
+    LDFLAGS="-L\$(silc_top_srcdir)/lib $LDFLAGS"
   fi
 fi
+#else SILC_DIST_TOOLKIT
+LDFLAGS="-L\$(silc_top_srcdir)/lib $LDFLAGS"
 #endif SILC_DIST_TOOLKIT
 
-AC_SUBST(LIBSUBDIR)
+#ifdef SILC_DIST_SIM
+# SIM support checking
+# XXX These needs to be changed as more supported platforms appear.
+# XXX This probably needs to be made platform dependant check.
+#
+sim_support=false
+AC_MSG_CHECKING(for SIM support)
+AC_MSG_RESULT()
+AC_CHECK_HEADERS(dlfcn.h,
+  [
+    AC_CHECK_LIB(dl, dlopen,
+      [
+        AC_DEFINE([SILC_SIM], [], [HAVE_SIM])
+        sim_support=true
+        LIBS="$LIBS -ldl"
+      ],
+      [
+        AC_CHECK_LIB(c, dlopen,
+          [
+            AC_DEFINE([SILC_SIM], [], [HAVE_SIM])
+            sim_support=true
+          ])
+      ])
+   ])
+
+AM_CONDITIONAL(SILC_SIM, test x$sim_support = xtrue)
+if test x$sim_support = xtrue; then
+  AC_MSG_RESULT(Enabled SIM support.)
+  __SILC_HAVE_SIM="#define __SILC_HAVE_SIM 1"
+else
+  AC_MSG_RESULT(No SIM support found.)
+fi
+#endif SILC_DIST_SIM
 
 # SOCKS4 support checking
 #
@@ -1158,6 +1162,77 @@ if test x$has_threads = xtrue; then
   __SILC_HAVE_PTHREAD="#define __SILC_HAVE_PTHREAD 1"
 fi
 
+#
+# Check for timezone and tm_gmtoff for timezone information
+#
+AC_MSG_CHECKING(whether system has timezone)
+AC_RUN_IFELSE(
+  [
+    #include <stdio.h>
+    #include <time.h>
+    int main()
+    {
+      timezone = 0;
+      return 0;
+    }
+  ],
+  [ AC_MSG_RESULT(yes)
+    AC_DEFINE([HAVE_TIMEZONE], [], [HAVE_TIMEZONE]) ],
+  [ AC_MSG_RESULT(no) ],
+  [ AC_MSG_RESULT(no) ]
+)
+AC_MSG_CHECKING(whether system has tm_gmtoff)
+AC_RUN_IFELSE(
+  [
+    #include <stdio.h>
+    #include <time.h>
+    int main()
+    {
+      struct tm tm;
+      tm.tm_gmtoff = 0;
+      return 0;
+    }
+  ],
+  [ AC_MSG_RESULT(yes)
+    AC_DEFINE([HAVE_TM_GMTOFF], [], [HAVE_TM_GMTOFF]) ],
+  [ AC_MSG_RESULT(no) ],
+  [ AC_MSG_RESULT(no) ]
+)
+AC_MSG_CHECKING(whether system has __tm_gmtoff)
+AC_RUN_IFELSE(
+  [
+    #include <stdio.h>
+    #include <time.h>
+    int main()
+    {
+      struct tm tm;
+      tm.__tm_gmtoff = 0;
+      return 0;
+    }
+  ],
+  [ AC_MSG_RESULT(yes)
+    AC_DEFINE([HAVE___TM_GMTOFF], [], [HAVE___TM_GMTOFF]) ],
+  [ AC_MSG_RESULT(no) ],
+  [ AC_MSG_RESULT(no) ]
+)
+AC_MSG_CHECKING(whether system has __tm_gmtoff__)
+AC_RUN_IFELSE(
+  [
+    #include <stdio.h>
+    #include <time.h>
+    int main()
+    {
+      struct tm tm;
+      tm.__tm_gmtoff__ = 0;
+      return 0;
+    }
+  ],
+  [ AC_MSG_RESULT(yes)
+    AC_DEFINE([HAVE___TM_GMTOFF__], [], [HAVE___TM_GMTOFF__]) ],
+  [ AC_MSG_RESULT(no) ],
+  [ AC_MSG_RESULT(no) ]
+)
+
 # Native WIN32 compilation under cygwin
 #
 AC_MSG_CHECKING(whether to compile native WIN32 code)
@@ -1230,7 +1305,9 @@ AD_INCLUDE_CONFIGURE
 #
 # Substitutions
 #
+AC_SUBST(LIBSUBDIR)
 AC_SUBST(SILC_TOP_SRCDIR)
+AC_SUBST(LDFLAGS)
 AC_SUBST(LIBS)
 AC_SUBST(SILC_LIB_INCLUDES)
 AC_SUBST(__SILC_HAVE_PTHREAD)