diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index b553b0b9de..0c4dcc1478 100644 --- a/configure.ac +++ b/configure.ac @@ -809,6 +809,14 @@ fi AC_SUBST(HAVE_OSX_PACKAGING) # +# Use this as a proxy for "is this OS X" (just in case somebody actually +# built and installed Darwin as an OS, perhaps with some X11-based GUI, +# don't look for Darwin). +# +AC_CHECK_PROG(have_sw_vers, sw_vers, "yes", "no") +AM_CONDITIONAL(NOT_OS_X, test "x$have_sw_vers" = "xno") + +# # Some compilers have to be told to fail when passed an unknown -W flag; # make sure we do that. # |