* configure.ac (have_pthread): Check for pthreads in libc.

(have_ld_version_script): New.

4 files changed, 26 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 4de0df8f..660cadf7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2002-12-19  Werner Koch  <wk@gnupg.org>
+
+	* configure.ac (have_pthread): Check for pthreads in libc.
+	(have_ld_version_script): New.
+
 2002-11-10  Werner Koch  <wk@gnupg.org>
 
 	* configure.ac (MODULES_IN_CIPHER): Add md4.c.  By Simon Josefsson.
diff --git a/NEWS b/NEWS
index 5ffa7e41..4bbbb53c 100644
--- a/NEWS
+++ b/NEWS
@@ -1,6 +1,13 @@
 Noteworthy changes in version 1.1.11 (unreleased)
 -------------------------------------------------
 
+ * Don't export internal symbols anymore (only on GNU systems)
+
+ * New algorithm: MD4
+
+ * Smaller bugs fixes and a few new OIDs.
+
+
 Noteworthy changes in version 1.1.10 (2002-09-20)
 -------------------------------------------------
 
diff --git a/TODO b/TODO
index d43ea235..6eb6d9d8 100644
--- a/TODO
+++ b/TODO
@@ -11,3 +11,7 @@
 * Allow operation using RSA keys consisting of the OpenSSL list of
   parameters and allow for a third form where the private Exponent
   is not given (saves space).
+
+* Add a warning to the manual, to check that libgcrypt actually has
+  been compiled with thread support wehen used by a trhersded
+  application.
diff --git a/configure.ac b/configure.ac
index d827ad5a..36fb8842 100644
--- a/configure.ac
+++ b/configure.ac
@@ -253,7 +253,9 @@ GNUPG_CHECK_PIC
 #    try_dynload=no
 #fi
 
-
+# For now we hardcode the use of version scripts.  It would be better
+# to write a text for this or even implement this within libtool
+have_ld_version_script=no
 case "${target}" in
     *-*-mingw32*)
         PRINTABLE_OS_NAME="MingW32"
@@ -267,10 +269,12 @@ case "${target}" in
         ;;
     *-linux*)
         PRINTABLE_OS_NAME="GNU/Linux"
+        have_ld_version_script=yes
         ;;
 dnl let that after linux to avoid gnu-linux problems
     *-gnu*)
         PRINTABLE_OS_NAME="GNU/Hurd"
+        have_ld_version_script=yes
         ;;
     *)
         PRINTABLE_OS_NAME=`uname -s || echo "Unknown"`
@@ -278,6 +282,8 @@ dnl let that after linux to avoid gnu-linux problems
 esac
 AC_DEFINE_UNQUOTED(PRINTABLE_OS_NAME, "$PRINTABLE_OS_NAME",
                    [A human readable text with the name of the OS])
+AM_CONDITIONAL(HAVE_LD_VERSION_SCRIPT, test "$have_ld_version_script" = "yes")
+
 
 dnl  Fixme: Are these the best flags for OpenBSD????
 case "${target}" in
@@ -395,6 +401,9 @@ if test "$have_pth" = yes; then
   AC_DEFINE(HAVE_PTH, ,[Define if we have Pth.])
 fi
 AC_CHECK_LIB(pthread,pthread_create,have_pthread=yes)
+if test "$have_pthread" != yes; then
+  AC_CHECK_LIB(c,pthread_create,have_pthread=yes)
+fi
 if test "$have_pthread" = yes; then
   AC_DEFINE(HAVE_PTHREAD, ,[Define if we have pthread.])
 fi