зеркало из https://github.com/mozilla/gecko-dev.git
24 строки
689 B
Plaintext
24 строки
689 B
Plaintext
|
dnl This Source Code Form is subject to the terms of the Mozilla Public
|
||
|
|
dnl License, v. 2.0. If a copy of the MPL was not distributed with this
|
||
|
|
dnl file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
||
|
|
|
||
|
|
AC_DEFUN([MOZ_CONFIG_FFI], [
|
||
|
|
|
||
|
|
MOZ_ARG_ENABLE_BOOL(system-ffi,
|
||
|
|
[ --enable-system-ffi Use system libffi (located with pkgconfig)],
|
||
|
|
MOZ_NATIVE_FFI=1 )
|
||
|
|
|
||
|
|
if test -n "$MOZ_NATIVE_FFI"; then
|
||
|
|
# Vanilla libffi 3.0.9 needs a few patches from upcoming version 3.0.10
|
||
|
|
# for non-GCC compilers.
|
||
|
|
if test -z "$GNU_CC"; then
|
||
|
|
PKG_CHECK_MODULES(MOZ_FFI, libffi > 3.0.9)
|
||
|
|
else
|
||
|
|
PKG_CHECK_MODULES(MOZ_FFI, libffi >= 3.0.9)
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
AC_SUBST(MOZ_NATIVE_FFI)
|
||
|
|
|
||
|
|
])
|