configure.in: Check for unistd.h as well.

�
	* configure.in: Check for unistd.h as well.
	* configure: Rebuild.
	* config.in: Rebuild.
	* getpagesize.c (GNU_OUR_PAGESIZE): Use sysconf only if _SC_PAGESIZE
	is defined in unistd.h. Reformat conditional block for easier reading.
	* config.table (shared): Default to no if ${enable_shared}
	is unset or empty; this logic is used by the toplevel
	configure scripts, too.

From-SVN: r19925

diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index 3cf9c0bad2fc44d156af9428c952d639fab8e651..b627fa04f5c7da8fe20818790cff37bb6f5af38f 100644 (file)
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,15 @@
+1998-05-21  Manfred Hollstein  <manfred@s-direktnet.de>
+
+       * configure.in: Check for unistd.h as well.
+       * configure: Rebuild.
+       * config.in: Rebuild.
+       * getpagesize.c (GNU_OUR_PAGESIZE): Use sysconf only if _SC_PAGESIZE
+       is defined in unistd.h. Reformat conditional block for easier reading.
+
+       * config.table (shared): Default to no if ${enable_shared}
+       is unset or empty; this logic is used by the toplevel
+       configure scripts, too.
+
 Sat May 16 14:01:26 1998  Jeffrey A Law  (law@cygnus.com)
 
        * config.table: Add line to set enable_shared in the Makefile

diff --git a/libiberty/config.table b/libiberty/config.table
index 063f3839e74520b7f401e182cca1e6848ad61856..828b3b2bfe061d3585dada985e8dedf310cbd9b5 100644 (file)
--- a/libiberty/config.table
+++ b/libiberty/config.table
@@ -13,6 +13,7 @@ frags=$frag
 case "${enable_shared}" in
   yes) shared=yes ;;
   no) shared=no ;;
+  "") shared=no ;;
   *) shared=yes ;;
 esac
 if [ "${shared}" = "yes" ]; then