diff options
| -rw-r--r-- | m4/ac_pkg_cython.m4 | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/m4/ac_pkg_cython.m4 b/m4/ac_pkg_cython.m4 index 3b4c9a7..e0af96a 100644 --- a/m4/ac_pkg_cython.m4 +++ b/m4/ac_pkg_cython.m4 @@ -1,8 +1,8 @@ AC_DEFUN([AC_PROG_CYTHON],[ - AC_PATH_PROG([CYTHON],[cython]) + AC_PATH_PROGS([CYTHON],[cython cython3]) if test -z "$CYTHON" ; then - AC_MSG_WARN([cannot find 'cython' program. You should look at http://www.cython.org] or install your distribution specific cython package.) + AC_MSG_WARN([Unable to find 'cython' or 'cython3' program. You should look at https://cython.org or install your distribution specific cython package.]) CYTHON=false elif test -n "$1" ; then AC_MSG_CHECKING([for Cython version]) @@ -59,7 +59,7 @@ AC_DEFUN([AC_PROG_CYTHON],[ CYTHON='echo "Error: Cython version >= $1 is required. You have '"$cython_version"'. You should look at http://www.cython.org" ; false' fi else - AC_MSG_WARN([cannot determine Cython version]) + AC_MSG_WARN([Unable to determine Cython version]) CYTHON=false fi fi |