diff options
| -rw-r--r-- | aclocal.m4 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/aclocal.m4 b/aclocal.m4 index c49271d553..18af870f0b 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -927,6 +927,9 @@ AC_DEFUN([FP_PROG_GHC_PKG], [fp_ghc_pkg_guess=`echo $WithGhc | sed 's,ghc\(@<:@^/\\@:>@*\)$,ghc-pkg\1,'` if "$fp_ghc_pkg_guess" -l > /dev/null 2>&1; then fp_cv_matching_ghc_pkg=$fp_ghc_pkg_guess +elif "$fp_ghc_pkg_guess" list > /dev/null 2>&1; then + # from 6.10, ghc-pkg doesn't support the old -l syntax any more + fp_cv_matching_ghc_pkg=$fp_ghc_pkg_guess else fp_cv_matching_ghc_pkg=no fi]) |