17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 55aefb655Srie * Common Development and Distribution License (the "License"). 65aefb655Srie * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 21fb1354edSrie 227c478bd9Sstevel@tonic-gate /* 23*9aa23310Srie * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 24fb1354edSrie * Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 277c478bd9Sstevel@tonic-gate 287c478bd9Sstevel@tonic-gate #include "msg.h" 297c478bd9Sstevel@tonic-gate #include "_debug.h" 307c478bd9Sstevel@tonic-gate #include "libld.h" 317c478bd9Sstevel@tonic-gate 325aefb655Srie void 335aefb655Srie Dbg_unused_unref(Rt_map *lmp, const char *depend) 345aefb655Srie { 355aefb655Srie if (DBG_NOTCLASS(DBG_C_UNUSED)) 365aefb655Srie return; 375aefb655Srie if (DBG_NOTDETAIL()) 385aefb655Srie return; 395aefb655Srie 405aefb655Srie dbg_print(LIST(lmp), MSG_INTL(MSG_USD_UNREF), NAME(lmp), depend); 415aefb655Srie } 425aefb655Srie 435aefb655Srie void 445aefb655Srie Dbg_unused_sec(Lm_list *lml, Is_desc *isp) 457c478bd9Sstevel@tonic-gate { 467c478bd9Sstevel@tonic-gate const char *str; 477c478bd9Sstevel@tonic-gate 485aefb655Srie if (DBG_NOTCLASS(DBG_C_UNUSED)) 497c478bd9Sstevel@tonic-gate return; 507c478bd9Sstevel@tonic-gate if (DBG_NOTDETAIL()) 517c478bd9Sstevel@tonic-gate return; 527c478bd9Sstevel@tonic-gate 537c478bd9Sstevel@tonic-gate /* 547c478bd9Sstevel@tonic-gate * If the file from which this section originates hasn't been referenced 557c478bd9Sstevel@tonic-gate * at all, skip this diagnostic, as it would have been covered under 567c478bd9Sstevel@tonic-gate * Dbg_unused_file() called from ignore_section_processing(). 577c478bd9Sstevel@tonic-gate */ 587c478bd9Sstevel@tonic-gate if (isp->is_file && 597c478bd9Sstevel@tonic-gate ((isp->is_file->ifl_flags & FLG_IF_FILEREF) == 0)) 607c478bd9Sstevel@tonic-gate return; 617c478bd9Sstevel@tonic-gate 627c478bd9Sstevel@tonic-gate if (isp->is_flags & FLG_IS_DISCARD) 637c478bd9Sstevel@tonic-gate str = MSG_INTL(MSG_USD_SECDISCARD); 647c478bd9Sstevel@tonic-gate else 657c478bd9Sstevel@tonic-gate str = MSG_ORIG(MSG_STR_EMPTY); 667c478bd9Sstevel@tonic-gate 675aefb655Srie dbg_print(lml, MSG_INTL(MSG_USD_SEC), isp->is_basename, 687c478bd9Sstevel@tonic-gate EC_XWORD(isp->is_shdr->sh_size), isp->is_file->ifl_name, str); 697c478bd9Sstevel@tonic-gate } 707c478bd9Sstevel@tonic-gate 717c478bd9Sstevel@tonic-gate void 725aefb655Srie Dbg_unused_file(Lm_list *lml, const char *name, int needstr, uint_t cycle) 737c478bd9Sstevel@tonic-gate { 745aefb655Srie if (DBG_NOTCLASS(DBG_C_UNUSED)) 757c478bd9Sstevel@tonic-gate return; 767c478bd9Sstevel@tonic-gate 77fb1354edSrie if (needstr) 785aefb655Srie dbg_print(lml, MSG_INTL(MSG_USD_NEEDSTR), name); 79fb1354edSrie else if (cycle) 805aefb655Srie dbg_print(lml, MSG_INTL(MSG_USD_FILECYCLIC), name, cycle); 817c478bd9Sstevel@tonic-gate else 825aefb655Srie dbg_print(lml, MSG_INTL(MSG_USD_FILE), name); 837c478bd9Sstevel@tonic-gate } 84*9aa23310Srie 85*9aa23310Srie void 86*9aa23310Srie Dbg_unused_path(Lm_list *lml, const char *path, uint_t orig, uint_t dup, 87*9aa23310Srie const char *obj) 88*9aa23310Srie { 89*9aa23310Srie const char *fmt; 90*9aa23310Srie 91*9aa23310Srie if (DBG_NOTCLASS(DBG_C_UNUSED)) 92*9aa23310Srie return; 93*9aa23310Srie if (DBG_NOTDETAIL()) 94*9aa23310Srie return; 95*9aa23310Srie 96*9aa23310Srie if (orig & LA_SER_LIBPATH) { 97*9aa23310Srie if (orig & LA_SER_CONFIG) { 98*9aa23310Srie if (dup) 99*9aa23310Srie fmt = MSG_INTL(MSG_DUP_LDLIBPATHC); 100*9aa23310Srie else 101*9aa23310Srie fmt = MSG_INTL(MSG_USD_LDLIBPATHC); 102*9aa23310Srie } else { 103*9aa23310Srie if (dup) 104*9aa23310Srie fmt = MSG_INTL(MSG_DUP_LDLIBPATH); 105*9aa23310Srie else 106*9aa23310Srie fmt = MSG_INTL(MSG_USD_LDLIBPATH); 107*9aa23310Srie } 108*9aa23310Srie } else if (orig & LA_SER_RUNPATH) { 109*9aa23310Srie fmt = MSG_INTL(MSG_USD_RUNPATH); 110*9aa23310Srie } else 111*9aa23310Srie return; 112*9aa23310Srie 113*9aa23310Srie dbg_print(lml, fmt, path, obj); 114*9aa23310Srie } 115