* configure.in: Add AC_KRB5_TCL so configure --help is useful

	* aclocal.m4 (AC_KRB5_TCL): Added tests for --with-tcl.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@9165 dc483132-0cff-0310-8789-dd5450dbe970

3 files changed, 53 insertions, 12 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 57d308de0..0fec6f560 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,9 @@
+Mon Oct  7 15:07:38 1996  Ezra Peisach  <epeisach@kangaroo.mit.edu>
+
+	* configure.in: Add AC_KRB5_TCL so configure --help is useful.
+
+	* aclocal.m4 (AC_KRB5_TCL): Added tests for --with-tcl. 
+
 Fri Sep  6 20:23:13 1996  Theodore Y. Ts'o  <tytso@mit.edu>
 
 	* patchlevel.h (KRB5_MAJOR_RELEASE): Update patch level file for
diff --git a/src/aclocal.m4 b/src/aclocal.m4
index e12866087..261b0aeb2 100644
--- a/src/aclocal.m4
+++ b/src/aclocal.m4
@@ -228,8 +228,6 @@ if test $withval = no; then
 	DEPKRB4_LIB=
 	KRB4_CRYPTO_LIB=
 	DEPKRB4_CRYPTO_LIB=
-	KDB4_LIB=
-	DEPKDB4_LIB=
 	KRB4_INCLUDES=
 	LDARGS=
 	krb5_cv_build_krb4_libs=no
@@ -243,8 +241,6 @@ else
 	DEPKRB4_LIB='$(TOPLIBD)/libkrb4.a'
 	KRB4_CRYPTO_LIB='-ldes425'
 	DEPKRB4_CRYPTO_LIB='$(TOPLIBD)/libdes425.a'
-	KDB4_LIB='-lkdb4'
-	DEPKDB4_LIB='$(TOPLIBD)/libkdb4.a'
 	KRB4_INCLUDES='-I$(SRCTOP)/include/kerberosIV'
 	LDARGS=
 	krb5_cv_build_krb4_libs=yes
@@ -256,8 +252,6 @@ else
 	DEPKRB4_LIB="$withval/lib/libkrb.a"
 	KRB4_CRYPTO_LIB='-ldes425'
 	DEPKRB4_CRYPTO_LIB='$(TOPLIBD)/libdes425.a'
-	KDB4_LIB="-lkdb"
-	DEPKDB4_LIB="$withval/lib/libkdb.a"
 	KRB4_INCLUDES="-I$withval/include"
 	LDARGS="-L$withval/lib"
 	krb5_cv_build_krb4_libs=no
@@ -805,12 +799,12 @@ else
 fi]
 dnl this is ugly, but it wouldn't be necessary if krb5 didn't abuse
 dnl configure so badly
-SRVDEPLIBS="\[$](DEPLOCAL_LIBRARIES) $kadmsrv_deplib $gssrpc_deplib $gssapi_deplib $kdb5_deplib $kutil_deplib \[$](TOPLIBD)/libkrb5.a $kdb4_deplib $krb4_deplib \[$](TOPLIBD)/libcrypto.a $ss_deplib $dyn_deplib $db_deplib \[$](TOPLIBD)/libcom_err.a"
-SRVLIBS="\[$](LOCAL_LIBRARIES) $kadmsrv_lib $gssrpc_lib $gssapi_lib $kdb5_lib $kdb4_lib $kutil_lib $krb4_lib -lkrb5 -lcrypto $ss_lib $dyn_lib $db_lib -lcom_err $LIBS"
-CLNTDEPLIBS="\[$](DEPLOCAL_LIBRARIES) $kadmclnt_deplib $gssrpc_deplib $gssapi_deplib $kdb5_deplib $kutil_deplib \[$](TOPLIBD)/libkrb5.a $kdb4_deplib $krb4_deplib \[$](TOPLIBD)/libcrypto.a $ss_deplib $dyn_deplib $db_deplib \[$](TOPLIBD)/libcom_err.a"
-CLNTLIBS="\[$](LOCAL_LIBRARIES) $kadmclnt_lib $gssrpc_lib $gssapi_lib $kdb5_lib $kdb4_lib $kutil_lib $krb4_lib -lkrb5 -lcrypto $ss_lib $dyn_lib $db_lib -lcom_err $LIBS"
-DEPLIBS="\[$](DEPLOCAL_LIBRARIES) $kadmclnt_deplib $kadmsrv_deplib $gssrpc_deplib $gssapi_deplib $kdb5_deplib $kutil_deplib \[$](TOPLIBD)/libkrb5.a $kdb4_deplib $krb4_deplib \[$](TOPLIBD)/libcrypto.a $ss_deplib $dyn_deplib $db_deplib \[$](TOPLIBD)/libcom_err.a"
-LIBS="\[$](LOCAL_LIBRARIES) $kadmclnt_lib $kadmsrv_lib $gssrpc_lib $gssapi_lib $kdb5_lib $kdb4_lib $kutil_lib $krb4_lib -lkrb5 -lcrypto $ss_lib $dyn_lib $db_lib -lcom_err $LIBS"
+SRVDEPLIBS="\[$](DEPLOCAL_LIBRARIES) $kadmsrv_deplib $gssrpc_deplib $gssapi_deplib $kdb5_deplib $kutil_deplib \[$](TOPLIBD)/libkrb5.a $krb4_deplib \[$](TOPLIBD)/libcrypto.a $ss_deplib $dyn_deplib $db_deplib \[$](TOPLIBD)/libcom_err.a"
+SRVLIBS="\[$](LOCAL_LIBRARIES) $kadmsrv_lib $gssrpc_lib $gssapi_lib $kdb5_lib $kutil_lib $krb4_lib -lkrb5 -lcrypto $ss_lib $dyn_lib $db_lib -lcom_err $LIBS"
+CLNTDEPLIBS="\[$](DEPLOCAL_LIBRARIES) $kadmclnt_deplib $gssrpc_deplib $gssapi_deplib $kdb5_deplib $kutil_deplib \[$](TOPLIBD)/libkrb5.a $krb4_deplib \[$](TOPLIBD)/libcrypto.a $ss_deplib $dyn_deplib $db_deplib \[$](TOPLIBD)/libcom_err.a"
+CLNTLIBS="\[$](LOCAL_LIBRARIES) $kadmclnt_lib $gssrpc_lib $gssapi_lib $kdb5_lib $kutil_lib $krb4_lib -lkrb5 -lcrypto $ss_lib $dyn_lib $db_lib -lcom_err $LIBS"
+DEPLIBS="\[$](DEPLOCAL_LIBRARIES) $kadmclnt_deplib $kadmsrv_deplib $gssrpc_deplib $gssapi_deplib $kdb5_deplib $kutil_deplib \[$](TOPLIBD)/libkrb5.a $krb4_deplib \[$](TOPLIBD)/libcrypto.a $ss_deplib $dyn_deplib $db_deplib \[$](TOPLIBD)/libcom_err.a"
+LIBS="\[$](LOCAL_LIBRARIES) $kadmclnt_lib $kadmsrv_lib $gssrpc_lib $gssapi_lib $kdb5_lib $kutil_lib $krb4_lib -lkrb5 -lcrypto $ss_lib $dyn_lib $db_lib -lcom_err $LIBS"
 LDFLAGS="$LDFLAGS -L\$(TOPLIBD)"
 AC_SUBST(LDFLAGS)
 AC_SUBST(LDARGS)
@@ -1078,3 +1072,43 @@ else
 fi
 AC_SUBST(KRB5_RUN_ENV)
 ])dnl
+dnl
+dnl AC_KRB5_TCL - determine if the TCL library is present on system
+dnl
+AC_DEFUN(AC_KRB5_TCL,[
+TCL_INC=
+TCL_LIB=
+TCL_WITH=
+AC_ARG_WITH(tcl,
+[  --with-tcl=path         where Tcl resides],
+	TCL_WITH=$withval
+	if test "$withval" != yes -a "$withval" != no ; then
+		TCL_INC=-I$withval/include
+		TCL_LIB=-L$withval/lib
+	fi)
+
+if test "$TCL_WITH" != no ; then
+	hold_cflags=$CPPFLAGS
+	hold_ldflags=$LDFLAGS
+	CPPFLAGS="$CPPFLAGS $TCL_INC"
+	LDFLAGS="$CPPFLAGS $TCL_LIB"
+	AC_CHECK_HEADER(tcl.h,dnl
+		AC_CHECK_LIB(tcl7.5, Tcl_CreateCommand, 
+			TCL_LIB="$TCL_LIB -ltcl7.5",
+			AC_CHECK_LIB(tcl, Tcl_CreateCommand, 
+				TCL_LIB="$TCL_LIB -ltcl",
+				AC_MSG_WARN("tcl.h found but not library"),
+				-lm),
+			-lm)
+	,dnl If tcl.h not found
+	AC_MSG_WARN(Could not find Tcl which is needed for the kadm5 tests)
+	TCL_LIB=
+	)
+	CPPFLAGS=$hold_cflags
+	LDFLAGS=$hold_ldflags
+	AC_SUBST(TCL_LIB)
+	AC_SUBST(TCL_INC)
+else
+	AC_MSG_RESULT("Not looking for Tcl library")
+fi
+])dnl
diff --git a/src/configure.in b/src/configure.in
index a706cb171..6a245dfe9 100644
--- a/src/configure.in
+++ b/src/configure.in
@@ -241,6 +241,7 @@ krb5_cv_shlibs_tail_comp=
 krb5_cv_staticlibs_enabled=yes
 krb5_cv_shlibs_enabled=])
 
+AC_KRB5_TCL
 AC_ARG_ENABLE([athena],
 [  --enable-athena         build with MIT Project Athena configuration],,)
 if test -z "$KRB4_LIB"; then