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-rw-r--r--configure.ac8
1 files changed, 7 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index c32137619..5e5630aee 100644
--- a/configure.ac
+++ b/configure.ac
@@ -112,9 +112,15 @@ AC_PROG_CC
dnl check for how to do large files
AC_SYS_LARGEFILE
-dnl check for cygwin stuff
+dnl support building of Windows DLLs
AC_LIBTOOL_WIN32_DLL
+dnl skip libtool C++ and Fortran checks
+m4_undefine([AC_PROG_CXX])
+m4_defun([AC_PROG_CXX],[])
+m4_undefine([AC_PROG_F77])
+m4_defun([AC_PROG_F77],[])
+
dnl libtool setup
AC_PROG_LIBTOOL