1# Copyright (C) 1993-2021 Free Software Foundation, Inc.
2# This file is part of the GNU C Library.
3
4# The GNU C Library is free software; you can redistribute it and/or
5# modify it under the terms of the GNU Lesser General Public
6# License as published by the Free Software Foundation; either
7# version 2.1 of the License, or (at your option) any later version.
8
9# The GNU C Library is distributed in the hope that it will be useful,
10# but WITHOUT ANY WARRANTY; without even the implied warranty of
11# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12# Lesser General Public License for more details.
13
14# You should have received a copy of the GNU Lesser General Public
15# License along with the GNU C Library; if not, see
16# <https://www.gnu.org/licenses/>.
17
18ifdef in-Makerules
19
20# Look for header files in mach/ under the top-level library source directory.
21# Look for generated header files where they get created.
22includes += -I$(..)mach -I$(common-objpfx)mach/
23
24ifneq (mach,$(subdir))
25# Subdirectories other than mach/ might use the generated Mach headers.
26# So make sure we get a chance to run in mach/ to make them before all else.
27
28mach-objpfx = $(common-objpfx)mach/
29else
30mach-objpfx = $(objpfx)
31endif
32
33# These are all the generated files that <mach.h> includes.
34# Actually, it's only some of them.  We omit mach_interface.h
35# because it's different in Darwin and the conditional crap is
36# too much trouble.  This should suffice for getting the mach/Makefile
37# rules invoked when they need to be.
38mach-before-compile := $(mach-objpfx)mach-shortcuts.h \
39		       $(patsubst %,$(mach-objpfx)mach/mach_%.h,\
40				  port host)
41
42ifneq (mach,$(subdir))
43# This patsubst generates patterns like `m%h-shortcuts.h', which are damn
44# likely to match just the corresponding particular file we want.
45$(patsubst mach%,m\%h%,$(mach-before-compile)): mach-before-compile # Run only if doesn't exist.
46.PHONY: mach-before-compile
47mach-before-compile:
48	$(MAKE) -C $(..)mach subdir=mach mach-before-compile no_deps=t generating=t
49
50before-compile += $(mach-before-compile)
51endif
52
53ifeq (crypt,$(subdir))
54  LDLIBS-crypt.so += $(objdir)/mach/libmachuser.so
55else ifeq (dlfcn,$(subdir))
56  LDLIBS-dl.so += $(objdir)/mach/libmachuser.so
57else ifeq (nis,$(subdir))
58  LDLIBS-nsl.so += $(objdir)/mach/libmachuser.so
59  LDLIBS-nss_compat.so += $(objdir)/mach/libmachuser.so
60else ifeq (nss,$(subdir))
61  LDLIBS-nss.so += $(objdir)/mach/libmachuser.so
62  LDLIBS-nss_files.so += $(objdir)/mach/libmachuser.so
63  LDLIBS-nss_db.so += $(objdir)/mach/libmachuser.so
64  LDLIBS-nss_compat.so += $(objdir)/mach/libmachuser.so
65else ifeq (hesiod,$(subdir))
66  LDLIBS-nss_hesiod.so += $(objdir)/mach/libmachuser.so
67else ifeq (posix,$(subdir))
68  LDLIBS-tst-rfc3484 += $(objdir)/mach/libmachuser.so
69  LDLIBS-tst-rfc3484-2 += $(objdir)/mach/libmachuser.so
70  LDLIBS-tst-rfc3484-3 += $(objdir)/mach/libmachuser.so
71else ifeq (nscd,$(subdir))
72  LDLIBS-nscd += $(objdir)/mach/libmachuser.so
73endif
74
75LDLIBS-pthread.so += $(objdir)/mach/libmachuser.so
76
77endif	# in-Makerules
78