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-rw-r--r--configure.in9
1 files changed, 8 insertions, 1 deletions
diff --git a/configure.in b/configure.in
index bd8bc215e71..f5f0bb747d3 100644
--- a/configure.in
+++ b/configure.in
@@ -1,5 +1,5 @@
dnl Process this file with autoconf to produce a configure script.
-dnl $Header: /cvsroot/pgsql/configure.in,v 1.223 2002/12/29 03:56:35 momjian Exp $
+dnl $Header: /cvsroot/pgsql/configure.in,v 1.224 2002/12/30 17:19:49 tgl Exp $
dnl
dnl Developers, please strive to achieve this order:
dnl
@@ -1135,6 +1135,13 @@ if test "$with_tcl" = yes; then
PGAC_EVAL_TCLCONFIGSH([$TCL_CONFIG_SH],
[TCL_LIB_FILE,TCL_LIBS,TCL_LIB_SPEC,TCL_SHARED_BUILD])
AC_SUBST(TCL_SHLIB_LD_LIBS)dnl don't want to double-evaluate that one
+ # TCL_INCLUDE_SPEC is only provided in Tcl 8.4 and later
+ if test "${TCL_INCLUDE_SPEC+set}" = set; then
+ eval TCL_INCLUDE_SPEC=\"$TCL_INCLUDE_SPEC\"
+ else
+ TCL_INCLUDE_SPEC=''
+ fi
+ AC_SUBST(TCL_INCLUDE_SPEC)dnl
fi
# Check for Tk configuration script tkConfig.sh