mirror of
https://github.com/bitwiseworks/gcc-os2.git
synced 2026-07-09 02:06:52 +00:00
fbf7869a1b
Source URL: git://gcc.gnu.org/git/gcc.git Source Commit: 3e7b85061947bdc7c7465743ba90734566860821
22 lines
640 B
Plaintext
22 lines
640 B
Plaintext
AC_DEFUN([AC_PLUGINS],
|
|
[
|
|
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
|
|
AC_SEARCH_LIBS([dlsym], [dl])
|
|
fi
|
|
])
|