Changeset 277 for ThirdParty/Lapack/stable/1.0/configure.ac

Timestamp:

Mar 26, 2007 4:55:45 PM (14 years ago)

Author:

andreasw

Message:

synchronizing Lapack stable 1.0 with trunk (rev 270)

File:

• ThirdParty/Lapack/stable/1.0/configure.ac (modified) (2 diffs)

ThirdParty/Lapack/stable/1.0/configure.ac

@@ -1 @@
-# Copyright (C) 2006 International Business Machines.
+# Copyright (C) 2006, 2007 International Business Machines.
 # All Rights Reserved.
 # This file is distributed under the Common Public License.
@@ -50 +50 @@
 AC_COIN_INIT_AUTO_TOOLS
 
+# Check if Lapack is already available on the system or provided by user
+AC_COIN_HAS_BLAS
+AC_COIN_HAS_LAPACK
+MAKEOKFILE=.MakeOk
+if test $coin_has_lapack = yes && test "$use_lapack" != BUILD; then
+  rm -f $MAKEOKFILE
+  AC_MSG_NOTICE([The Lapack sources don't need to be compiled])
+  MAKEOKFILE=
+else
+  touch $MAKEOKFILE
+fi
+AC_SUBST(MAKEOKFILE)
+AM_CONDITIONAL(SKIPMAKE, test -z "$MAKEOKFILE")
+
 #############################################################################
 #               Create links to the required source files                   #
 #############################################################################
 
-lapack_source_files='dgetf2.f dgetrf.f dgetrs.f dlae2.f dlaev2.f dlanst.f dlansy.f dlapy2.f dlarf.f dlarfb.f dlarfg.f dlarft.f dlartg.f dlascl.f dlaset.f dlasr.f dlasrt.f dlassq.f dlaswp.f dlatrd.f dorg2l.f dorg2r.f dorgql.f dorgqr.f dorgtr.f dpotf2.f dpotrf.f dpotrs.f dsteqr.f dsterf.f dsyev.f dsytd2.f dsytrd.f ieeeck.f ilaenv.f iparmq.f'
-for file in $lapack_source_files; do
-  AC_CONFIG_LINKS($file:LAPACK/SRC/$file)
-done
-AC_CONFIG_LINKS(dlamch.f:LAPACK/INSTALL/dlamch.f)
+if test x"$MAKEOKFILE" != x; then
+  lapack_source_files='dgetf2.f dgetrf.f dgetrs.f dlae2.f dlaev2.f dlanst.f dlansy.f dlapy2.f dlarf.f dlarfb.f dlarfg.f dlarft.f dlartg.f dlascl.f dlaset.f dlasr.f dlasrt.f dlassq.f dlaswp.f dlatrd.f dorg2l.f dorg2r.f dorgql.f dorgqr.f dorgtr.f dpotf2.f dpotrf.f dpotrs.f dsteqr.f dsterf.f dsyev.f dsytd2.f dsytrd.f ieeeck.f ilaenv.f iparmq.f'
+  for file in $lapack_source_files; do
+    AC_CONFIG_LINKS($file:LAPACK/SRC/$file)
+  done
+  AC_CONFIG_LINKS(dlamch.f:LAPACK/INSTALL/dlamch.f)
+fi
 
 AC_CONFIG_FILES([Makefile])