Retro68/binutils/config/plugins.m4

22 lines
640 B
Plaintext
Raw Normal View History

2012-03-26 19:18:29 +00:00
AC_DEFUN([AC_PLUGINS],
[
2015-08-28 15:32:19 +00:00
maybe_plugins=no
AC_CHECK_HEADERS([dlfcn.h], [maybe_plugins=yes], [], [AC_INCLUDES_DEFAULT])
AC_CHECK_HEADERS([windows.h], [maybe_plugins=yes], [], [AC_INCLUDES_DEFAULT])
AC_ARG_ENABLE([plugins],
AS_HELP_STRING([--enable-plugins], [Enable support for plugins]),
[case "${enableval}" in
no) plugins=no ;;
*) plugins=yes
if test "$maybe_plugins" != "yes" ; then
AC_MSG_ERROR([Building with plugin support requires a host that supports dlopen.])
fi ;;
esac],
[plugins=$maybe_plugins]
)
if test "$plugins" = "yes"; then
2018-12-28 15:25:28 +00:00
AC_SEARCH_LIBS([dlsym], [dl])
2015-08-28 15:32:19 +00:00
fi
2012-03-26 19:18:29 +00:00
])