diff --git a/lib/libXaw/aclocal.m4 b/lib/libXaw/aclocal.m4
index 868db45b..89ae0e1b 100644
--- a/lib/libXaw/aclocal.m4
+++ b/lib/libXaw/aclocal.m4
@@ -1483,7 +1483,7 @@ old_postuninstall_cmds=
 
 if test -n "$RANLIB"; then
   case $host_os in
-  openbsd*)
+  openbsd* | secbsd*)
     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
     ;;
   *)
@@ -1651,7 +1651,7 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
     lt_cv_sys_max_cmd_len=8192;
     ;;
 
-  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+  netbsd* | freebsd* | openbsd* | secbsd* | darwin* | dragonfly*)
     # This has been around since 386BSD, at least.  Likely further.
     if test -x /sbin/sysctl; then
       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
@@ -2734,7 +2734,7 @@ newsos6)
   dynamic_linker='ldqnx.so'
   ;;
 
-openbsd*)
+openbsd* | secbsd*)
   version_type=sunos
   sys_lib_dlsearch_path_spec="/usr/lib"
   need_lib_prefix=no
@@ -3246,7 +3246,7 @@ freebsd* | dragonfly*)
     i*86 )
       # Not sure whether the presence of OpenBSD here was a mistake.
       # Let's accept both of them until this is cleared up.
-      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|SecBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
       lt_cv_file_magic_cmd=/usr/bin/file
       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
       ;;
@@ -3320,7 +3320,7 @@ newos6*)
   lt_cv_deplibs_check_method=pass_all
   ;;
 
-openbsd*)
+openbsd* | secbsd*)
   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
   else
@@ -4650,7 +4650,7 @@ dnl Note also adjust exclude_expsyms for C++ above.
     # we just hope/assume this is gcc and not c89 (= MSVC++)
     with_gnu_ld=yes
     ;;
-  openbsd*)
+  openbsd* | secbsd*)
     with_gnu_ld=no
     ;;
   esac
@@ -5377,7 +5377,7 @@ _LT_EOF
     *nto* | *qnx*)
       ;;
 
-    openbsd*)
+    openbsd* | secbsd*)
       if test -f /usr/libexec/ld.so; then
 	_LT_TAGVAR(hardcode_direct, $1)=yes
 	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
@@ -6581,7 +6581,7 @@ if test "$_lt_caught_CXX_error" != yes; then
 	_LT_TAGVAR(ld_shlibs, $1)=no
 	;;
 
-      openbsd*)
+      openbsd* | secbsd*)
 	if test -f /usr/libexec/ld.so; then
 	  _LT_TAGVAR(hardcode_direct, $1)=yes
 	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
@@ -11385,7 +11385,7 @@ AC_ARG_WITH(lint, [AS_HELP_STRING([--with-lint],
 # Obtain platform specific info like program name and options
 # The lint program on FreeBSD and NetBSD is different from the one on Solaris
 case $host_os in
-  *linux* | *openbsd* | kfreebsd*-gnu | darwin* | cygwin*)
+  *linux* | *openbsd* | *secbsd* | kfreebsd*-gnu | darwin* | cygwin*)
 	lint_name=splint
 	lint_options="-badflag"
 	;;
diff --git a/lib/libXcursor/aclocal.m4 b/lib/libXcursor/aclocal.m4
index 21d90d2c..a4e0b3b3 100644
--- a/lib/libXcursor/aclocal.m4
+++ b/lib/libXcursor/aclocal.m4
@@ -1483,7 +1483,7 @@ old_postuninstall_cmds=
 
 if test -n "$RANLIB"; then
   case $host_os in
-  openbsd*)
+  openbsd* | secbsd*)
     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
     ;;
   *)
@@ -1651,7 +1651,7 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
     lt_cv_sys_max_cmd_len=8192;
     ;;
 
-  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+  netbsd* | freebsd* | openbsd* | secbsd* | darwin* | dragonfly*)
     # This has been around since 386BSD, at least.  Likely further.
     if test -x /sbin/sysctl; then
       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
@@ -2734,7 +2734,7 @@ newsos6)
   dynamic_linker='ldqnx.so'
   ;;
 
-openbsd*)
+openbsd* | secbsd*)
   version_type=sunos
   sys_lib_dlsearch_path_spec="/usr/lib"
   need_lib_prefix=no
@@ -3246,7 +3246,7 @@ freebsd* | dragonfly*)
     i*86 )
       # Not sure whether the presence of OpenBSD here was a mistake.
       # Let's accept both of them until this is cleared up.
-      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|SecBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
       lt_cv_file_magic_cmd=/usr/bin/file
       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
       ;;
@@ -3320,7 +3320,7 @@ newos6*)
   lt_cv_deplibs_check_method=pass_all
   ;;
 
-openbsd*)
+openbsd* | secbsd*)
   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
   else
@@ -4650,7 +4650,7 @@ dnl Note also adjust exclude_expsyms for C++ above.
     # we just hope/assume this is gcc and not c89 (= MSVC++)
     with_gnu_ld=yes
     ;;
-  openbsd*)
+  openbsd* | secbsd*)
     with_gnu_ld=no
     ;;
   esac
@@ -5377,7 +5377,7 @@ _LT_EOF
     *nto* | *qnx*)
       ;;
 
-    openbsd*)
+    openbsd* | secbsd*)
       if test -f /usr/libexec/ld.so; then
 	_LT_TAGVAR(hardcode_direct, $1)=yes
 	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
@@ -6581,7 +6581,7 @@ if test "$_lt_caught_CXX_error" != yes; then
 	_LT_TAGVAR(ld_shlibs, $1)=no
 	;;
 
-      openbsd*)
+      openbsd* | secbsd*)
 	if test -f /usr/libexec/ld.so; then
 	  _LT_TAGVAR(hardcode_direct, $1)=yes
 	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
@@ -11353,7 +11353,7 @@ AC_ARG_WITH(lint, [AS_HELP_STRING([--with-lint],
 # Obtain platform specific info like program name and options
 # The lint program on FreeBSD and NetBSD is different from the one on Solaris
 case $host_os in
-  *linux* | *openbsd* | kfreebsd*-gnu | darwin* | cygwin*)
+  *linux* | *openbsd* | *secbsd* | kfreebsd*-gnu | darwin* | cygwin*)
 	lint_name=splint
 	lint_options="-badflag"
 	;;
diff --git a/lib/libXdmcp/aclocal.m4 b/lib/libXdmcp/aclocal.m4
index 21d90d2c..a4e0b3b3 100644
--- a/lib/libXdmcp/aclocal.m4
+++ b/lib/libXdmcp/aclocal.m4
@@ -1483,7 +1483,7 @@ old_postuninstall_cmds=
 
 if test -n "$RANLIB"; then
   case $host_os in
-  openbsd*)
+  openbsd* | secbsd*)
     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
     ;;
   *)
@@ -1651,7 +1651,7 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
     lt_cv_sys_max_cmd_len=8192;
     ;;
 
-  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+  netbsd* | freebsd* | openbsd* | secbsd* | darwin* | dragonfly*)
     # This has been around since 386BSD, at least.  Likely further.
     if test -x /sbin/sysctl; then
       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
@@ -2734,7 +2734,7 @@ newsos6)
   dynamic_linker='ldqnx.so'
   ;;
 
-openbsd*)
+openbsd* | secbsd*)
   version_type=sunos
   sys_lib_dlsearch_path_spec="/usr/lib"
   need_lib_prefix=no
@@ -3246,7 +3246,7 @@ freebsd* | dragonfly*)
     i*86 )
       # Not sure whether the presence of OpenBSD here was a mistake.
       # Let's accept both of them until this is cleared up.
-      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|SecBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
       lt_cv_file_magic_cmd=/usr/bin/file
       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
       ;;
@@ -3320,7 +3320,7 @@ newos6*)
   lt_cv_deplibs_check_method=pass_all
   ;;
 
-openbsd*)
+openbsd* | secbsd*)
   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
   else
@@ -4650,7 +4650,7 @@ dnl Note also adjust exclude_expsyms for C++ above.
     # we just hope/assume this is gcc and not c89 (= MSVC++)
     with_gnu_ld=yes
     ;;
-  openbsd*)
+  openbsd* | secbsd*)
     with_gnu_ld=no
     ;;
   esac
@@ -5377,7 +5377,7 @@ _LT_EOF
     *nto* | *qnx*)
       ;;
 
-    openbsd*)
+    openbsd* | secbsd*)
       if test -f /usr/libexec/ld.so; then
 	_LT_TAGVAR(hardcode_direct, $1)=yes
 	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
@@ -6581,7 +6581,7 @@ if test "$_lt_caught_CXX_error" != yes; then
 	_LT_TAGVAR(ld_shlibs, $1)=no
 	;;
 
-      openbsd*)
+      openbsd* | secbsd*)
 	if test -f /usr/libexec/ld.so; then
 	  _LT_TAGVAR(hardcode_direct, $1)=yes
 	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
@@ -11353,7 +11353,7 @@ AC_ARG_WITH(lint, [AS_HELP_STRING([--with-lint],
 # Obtain platform specific info like program name and options
 # The lint program on FreeBSD and NetBSD is different from the one on Solaris
 case $host_os in
-  *linux* | *openbsd* | kfreebsd*-gnu | darwin* | cygwin*)
+  *linux* | *openbsd* | *secbsd* | kfreebsd*-gnu | darwin* | cygwin*)
 	lint_name=splint
 	lint_options="-badflag"
 	;;
diff --git a/lib/libXext/aclocal.m4 b/lib/libXext/aclocal.m4
index b43c0d27..4d8c7551 100644
--- a/lib/libXext/aclocal.m4
+++ b/lib/libXext/aclocal.m4
@@ -2772,7 +2772,7 @@ AC_ARG_WITH(lint, [AS_HELP_STRING([--with-lint],
 # Obtain platform specific info like program name and options
 # The lint program on FreeBSD and NetBSD is different from the one on Solaris
 case $host_os in
-  *linux* | *openbsd* | kfreebsd*-gnu | darwin* | cygwin*)
+  *linux* | *openbsd* | *secbsd* | kfreebsd*-gnu | darwin* | cygwin*)
 	lint_name=splint
 	lint_options="-badflag"
 	;;
diff --git a/lib/libXmu/aclocal.m4 b/lib/libXmu/aclocal.m4
index 21d90d2c..a4e0b3b3 100644
--- a/lib/libXmu/aclocal.m4
+++ b/lib/libXmu/aclocal.m4
@@ -1483,7 +1483,7 @@ old_postuninstall_cmds=
 
 if test -n "$RANLIB"; then
   case $host_os in
-  openbsd*)
+  openbsd* | secbsd*)
     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
     ;;
   *)
@@ -1651,7 +1651,7 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
     lt_cv_sys_max_cmd_len=8192;
     ;;
 
-  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+  netbsd* | freebsd* | openbsd* | secbsd* | darwin* | dragonfly*)
     # This has been around since 386BSD, at least.  Likely further.
     if test -x /sbin/sysctl; then
       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
@@ -2734,7 +2734,7 @@ newsos6)
   dynamic_linker='ldqnx.so'
   ;;
 
-openbsd*)
+openbsd* | secbsd*)
   version_type=sunos
   sys_lib_dlsearch_path_spec="/usr/lib"
   need_lib_prefix=no
@@ -3246,7 +3246,7 @@ freebsd* | dragonfly*)
     i*86 )
       # Not sure whether the presence of OpenBSD here was a mistake.
       # Let's accept both of them until this is cleared up.
-      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|SecBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
       lt_cv_file_magic_cmd=/usr/bin/file
       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
       ;;
@@ -3320,7 +3320,7 @@ newos6*)
   lt_cv_deplibs_check_method=pass_all
   ;;
 
-openbsd*)
+openbsd* | secbsd*)
   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
   else
@@ -4650,7 +4650,7 @@ dnl Note also adjust exclude_expsyms for C++ above.
     # we just hope/assume this is gcc and not c89 (= MSVC++)
     with_gnu_ld=yes
     ;;
-  openbsd*)
+  openbsd* | secbsd*)
     with_gnu_ld=no
     ;;
   esac
@@ -5377,7 +5377,7 @@ _LT_EOF
     *nto* | *qnx*)
       ;;
 
-    openbsd*)
+    openbsd* | secbsd*)
       if test -f /usr/libexec/ld.so; then
 	_LT_TAGVAR(hardcode_direct, $1)=yes
 	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
@@ -6581,7 +6581,7 @@ if test "$_lt_caught_CXX_error" != yes; then
 	_LT_TAGVAR(ld_shlibs, $1)=no
 	;;
 
-      openbsd*)
+      openbsd* | secbsd*)
 	if test -f /usr/libexec/ld.so; then
 	  _LT_TAGVAR(hardcode_direct, $1)=yes
 	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
@@ -11353,7 +11353,7 @@ AC_ARG_WITH(lint, [AS_HELP_STRING([--with-lint],
 # Obtain platform specific info like program name and options
 # The lint program on FreeBSD and NetBSD is different from the one on Solaris
 case $host_os in
-  *linux* | *openbsd* | kfreebsd*-gnu | darwin* | cygwin*)
+  *linux* | *openbsd* | *secbsd* | kfreebsd*-gnu | darwin* | cygwin*)
 	lint_name=splint
 	lint_options="-badflag"
 	;;
diff --git a/lib/xcb-util-cursor/aclocal.m4 b/lib/xcb-util-cursor/aclocal.m4
index 58bff0f7..50ca69dc 100644
--- a/lib/xcb-util-cursor/aclocal.m4
+++ b/lib/xcb-util-cursor/aclocal.m4
@@ -2774,7 +2774,7 @@ AC_ARG_WITH(lint, [AS_HELP_STRING([--with-lint],
 # Obtain platform specific info like program name and options
 # The lint program on FreeBSD and NetBSD is different from the one on Solaris
 case $host_os in
-  *linux* | *openbsd* | kfreebsd*-gnu | darwin* | cygwin*)
+  *linux* | *openbsd* | *secbsd* | kfreebsd*-gnu | darwin* | cygwin*)
 	lint_name=splint
 	lint_options="-badflag"
 	;;