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|
old_OBJCFLAGS="$OBJCFLAGS"
OBJCFLAGS="$OBJCFLAGS -fblocks"
AC_TRY_COMPILE([], [
int (^foo)(int bar);
foo = ^(int bar) { return 0; }
], [
AC_DEFINE(OF_HAVE_BLOCKS, 1, [Compiler support for blocks])
AC_MSG_RESULT(yes)
], [
AC_MSG_RESULT(no)
OBJCFLAGS="$old_OBJCFLAGS"
])
AC_CHECK_FUNC(_Block_copy,, AC_SUBST(BLOCK_M, "block.m"))
|
>
|
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71
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|
old_OBJCFLAGS="$OBJCFLAGS"
OBJCFLAGS="$OBJCFLAGS -fblocks"
AC_TRY_COMPILE([], [
int (^foo)(int bar);
foo = ^(int bar) { return 0; }
], [
AC_DEFINE(OF_HAVE_BLOCKS, 1, [Compiler support for blocks])
AC_SUBST(BLOCKS_FLAGS, "-fblocks")
AC_MSG_RESULT(yes)
], [
AC_MSG_RESULT(no)
OBJCFLAGS="$old_OBJCFLAGS"
])
AC_CHECK_FUNC(_Block_copy,, AC_SUBST(BLOCK_M, "block.m"))
|