diff options
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 026dad01..869f7cf9 100644 --- a/configure.ac +++ b/configure.ac @@ -46,6 +46,13 @@ then AM_CONDITIONAL([HAVE_CMPH], true) fi +AM_CONDITIONAL([HAVE_EIGEN], false) +AC_ARG_WITH(eigen, + [AC_HELP_STRING([--with-eigen=PATH], [(optional) path to Eigen linear algebra library])], + [with_eigen=$withval], + [with_eigen=no] + ) + if test "x$with_eigen" != 'xno' then SAVE_CPPFLAGS="$CPPFLAGS" |