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crt: Need a position-independent CRT for PIE
- Implement the greatest possible part of the crt1 in C
- Implement SPARC versions of the ASM sections of crt1
- Build crt1 position-independently, minor ASM updates to be position
independent
- Implement crt1 with the hook expected by modern GCC to support
profiling, make gcrt1 a symlink for source compatibility (older GCC
initializes profiling at firsnt use of _mcount if necessary, so
doesn't need the gcrt)
- Split the CRT out of developer/library/lint into a separate c-runtime package
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--- old/usr/src/lib/libc_db/i386/Makefile
+++ new/usr/src/lib/libc_db/i386/Makefile
1 1 #
2 2 # CDDL HEADER START
3 3 #
4 4 # The contents of this file are subject to the terms of the
5 5 # Common Development and Distribution License, Version 1.0 only
6 6 # (the "License"). You may not use this file except in compliance
7 7 # with the License.
8 8 #
9 9 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 10 # or http://www.opensolaris.org/os/licensing.
11 11 # See the License for the specific language governing permissions
12 12 # and limitations under the License.
13 13 #
14 14 # When distributing Covered Code, include this CDDL HEADER in each
15 15 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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16 16 # If applicable, add the following below this CDDL HEADER, with the
17 17 # fields enclosed by brackets "[]" replaced with your own identifying
18 18 # information: Portions Copyright [yyyy] [name of copyright owner]
19 19 #
20 20 # CDDL HEADER END
21 21 #
22 22 #
23 23 # Copyright 2004 Sun Microsystems, Inc. All rights reserved.
24 24 # Use is subject to license terms.
25 25 #
26 -# ident "%Z%%M% %I% %E% SMI"
27 -#
28 26
29 -CRTSRCS= ../../common/i386
27 +CRTSRCS= ../../crt/i86
30 28
31 29 include ../Makefile.com
32 30
33 31 BUILD.SO= $(LD) -o $@ -G $(DYNFLAGS) $(PICS) $(LDLIBS)
34 32
35 33 install: all $(ROOTLIBDIR) .WAIT $(ROOTLIBS) $(ROOTLINKS) $(ROOTLINT)
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