xref: /illumos-gate/usr/src/lib/crt/Makefile.com (revision e75b2cb0)
1#
2# CDDL HEADER START
3#
4# The contents of this file are subject to the terms of the
5# Common Development and Distribution License (the "License").
6# You may not use this file except in compliance with the License.
7#
8# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9# or http://www.opensolaris.org/os/licensing.
10# See the License for the specific language governing permissions
11# and limitations under the License.
12#
13# When distributing Covered Code, include this CDDL HEADER in each
14# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15# If applicable, add the following below this CDDL HEADER, with the
16# fields enclosed by brackets "[]" replaced with your own identifying
17# information: Portions Copyright [yyyy] [name of copyright owner]
18#
19# CDDL HEADER END
20#
21#
22# Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
23# Use is subject to license terms.
24#
25# Copyright 2019 Joyent, Inc.
26#
27
28CRTI = crti.o
29CRTN = crtn.o
30CRT1 = crt1.o
31VALUES = values-Xa.o values-Xc.o values-Xs.o values-Xt.o \
32		values-xpg4.o values-xpg6.o
33COMMON_CRT = common-crt.o
34MACH_CRT = mach-crt1.o
35
36# include library definitions
37include ../../Makefile.lib
38
39SRCS = $(VALUES:%.o=../common/%.c) $(COMMON_CRT:%.o=../common/%.c)
40
41POST_PROCESS_O = $(PROCESS_COMMENT) $@ ; $(STRIP) -x $@
42
43OBJECTS = $(VALUES) $(CRT1) $(CRTI) $(CRTN)
44
45ROOTLIB=	$(ROOT)/usr/lib
46ROOTLIB64=	$(ROOTLIB)/$(MACH64)
47ROOTOBJECTS=	$(OBJECTS:%=$(ROOTLIB)/%)
48ROOTOBJECTS64=	$(OBJECTS:%=$(ROOTLIB64)/%)
49
50$(INTEL_BLD)ROOTOBJECTS += $(ROOTLIB)/gcrt1.o
51$(INTEL_BLD)ROOTOBJECTS64 += $(ROOTLIB64)/gcrt1.o
52
53ASFLAGS +=	-P -D__STDC__ -D_ASM -DPIC $(AS_PICFLAGS)
54
55values-xpg6.o := CPPFLAGS += -I$(SRC)/lib/libc/inc
56$(COMMON_CRT) $(VALUES) := CFLAGS += $(C_PICFLAGS)
57$(COMMON_CRT) $(VALUES) := CFLAGS64 += $(C_PICFLAGS64)
58
59# intentional double exit
60SMOFF += unreachable
61
62.KEEP_STATE:
63
64all:	$(OBJECTS)
65
66clean clobber:
67	$(RM) $(OBJECTS)
68
69
70$(CRT1): $(COMMON_CRT) $(MACH_CRT)
71	$(LD) -r $(MACH_CRT) $(COMMON_CRT) -o $(CRT1)
72
73%.o:	../common/%.c
74	$(COMPILE.c) -o $@ $<
75	$(POST_PROCESS_O)
76
77%.o:	%.s
78	$(COMPILE.s) -o $@ $<
79	$(POST_PROCESS_O)
80
81%.o:	../$(MACH)/%.s
82	$(COMPILE.s) -o $@ $<
83	$(POST_PROCESS_O)
84
85# install rule for ROOTOBJECTS and ROOTOBJECTS64
86$(ROOTLIB)/%.o: %.o
87	$(INS.file)
88
89$(ROOTLIB)/gcrt1.o:
90	$(RM) $(ROOTLIB)/gcrt1.o; $(SYMLINK) crt1.o $(ROOTLIB)/gcrt1.o
91
92$(ROOTLIB64)/%.o: %.o
93	$(INS.file)
94
95$(ROOTLIB64)/gcrt1.o:
96	$(RM) $(ROOTLIB64)/gcrt1.o; $(SYMLINK) crt1.o $(ROOTLIB64)/gcrt1.o
97
98FRC:
99