diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 7ec29ebf..29bd9e59 100644 --- a/configure.ac +++ b/configure.ac @@ -140,13 +140,14 @@ if test -z $axiom_lisp; then fi ## We need to build our own GCL if none is avalaible if test -z $axiom_lisp; then + AC_PATH_PROG([AXIOM_LISP], [gcl]) ## A lisp may not be available AND the GCL source may also ## be missing. Instruct user to either build one or get ## the dependencies from our website. - if test ! -d ${srcdir}/gcl; then + if test -z $AXIOM_LISP -a ! -d ${srcdir}/gcl; then AC_MSG_ERROR([OpenAxiom needs GCL. Either separately build one, or get the dependency tarball from OpenAxiom website.]) fi - AC_PATH_PROG([AXIOM_LISP], [gcl]) + axiom_lisp=$AXIOM_LISP else ## Honor use of Lisp image specified on command line |