15460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao//===- MCLDOptions.cpp ----------------------------------------------------===// 25460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// 35460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// The MCLinker Project 45460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// 55460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// This file is distributed under the University of Illinois Open Source 65460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// License. See LICENSE.TXT for details. 75460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao// 85460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao//===----------------------------------------------------------------------===// 9affc150dc44fab1911775a49636d0ce85333b634Zonr Chang#include <mcld/MC/MCLDOptions.h> 10affc150dc44fab1911775a49636d0ce85333b634Zonr Chang#include <mcld/MC/MCLDInput.h> 115460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 125460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaousing namespace mcld; 135460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 14affc150dc44fab1911775a49636d0ce85333b634Zonr Chang//===----------------------------------------------------------------------===// 15affc150dc44fab1911775a49636d0ce85333b634Zonr Chang// ScriptOptions 16affc150dc44fab1911775a49636d0ce85333b634Zonr ChangScriptOptions::ScriptOptions() 17affc150dc44fab1911775a49636d0ce85333b634Zonr Chang{ 18affc150dc44fab1911775a49636d0ce85333b634Zonr Chang} 19affc150dc44fab1911775a49636d0ce85333b634Zonr Chang 20affc150dc44fab1911775a49636d0ce85333b634Zonr ChangScriptOptions::~ScriptOptions() 21affc150dc44fab1911775a49636d0ce85333b634Zonr Chang{ 22affc150dc44fab1911775a49636d0ce85333b634Zonr Chang} 23affc150dc44fab1911775a49636d0ce85333b634Zonr Chang 24affc150dc44fab1911775a49636d0ce85333b634Zonr Chang//===----------------------------------------------------------------------===// 25affc150dc44fab1911775a49636d0ce85333b634Zonr Chang// GeneralOptions 26affc150dc44fab1911775a49636d0ce85333b634Zonr ChangGeneralOptions::GeneralOptions() 27affc150dc44fab1911775a49636d0ce85333b634Zonr Chang : m_pDefaultBitcode(NULL), 28affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_Verbose(-1), 29affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_MaxErrorNum(-1), 30affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_MaxWarnNum(-1), 31affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_ExecStack(Unknown), 32affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_CommPageSize(0x0), 33affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_MaxPageSize(0x0), 34affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bCombReloc(true), 35affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bNoUndefined(false), 36affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bInitFirst(false), 37affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bInterPose(false), 38affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bLoadFltr(false), 39affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bMulDefs(false), 40affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bNoCopyReloc(false), 41affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bNoDefaultLib(false), 42affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bNoDelete(false), 43affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bNoDLOpen(false), 44affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bNoDump(false), 45affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bRelro(false), 46affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bNow(false), 47affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bOrigin(false), 48affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bTrace(false), 49affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_Bsymbolic(false), 50affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_Bgroup(false), 51affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bPIE(false), 52affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bColor(true), 53affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bAllowShlibUndefined(true), 54affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bCreateEhFrameHdr(false) 55affc150dc44fab1911775a49636d0ce85333b634Zonr Chang{ 56affc150dc44fab1911775a49636d0ce85333b634Zonr Chang} 57affc150dc44fab1911775a49636d0ce85333b634Zonr Chang 58affc150dc44fab1911775a49636d0ce85333b634Zonr ChangGeneralOptions::~GeneralOptions() 59affc150dc44fab1911775a49636d0ce85333b634Zonr Chang{ 60affc150dc44fab1911775a49636d0ce85333b634Zonr Chang} 61affc150dc44fab1911775a49636d0ce85333b634Zonr Chang 625460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaobool GeneralOptions::hasDefaultLDScript() const 635460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao{ 645460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao return true; 655460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao} 665460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 675460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaoconst char* GeneralOptions::defaultLDScript() const 685460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao{ 695460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao return NULL; 705460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao} 715460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 725460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaovoid GeneralOptions::setDefaultLDScript(const std::string& pFilename) 735460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao{ 745460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao} 755460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 765460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liaovoid GeneralOptions::setSysroot(const mcld::sys::fs::Path &pSysroot) 775460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao{ 785460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao m_Sysroot.assign(pSysroot); 795460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao} 805460a1f25d9ddecb5c70667267d66d51af177a99Shih-wei Liao 81affc150dc44fab1911775a49636d0ce85333b634Zonr Changvoid GeneralOptions::addZOption(const ZOption& pOption) 82affc150dc44fab1911775a49636d0ce85333b634Zonr Chang{ 83affc150dc44fab1911775a49636d0ce85333b634Zonr Chang switch (pOption.kind()) { 84affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::CombReloc: 85affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bCombReloc = true; 86affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 87affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::NoCombReloc: 88affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bCombReloc = false; 89affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 90affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::Defs: 91affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bNoUndefined = true; 92affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 93affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::ExecStack: 94affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_ExecStack = YES; 95affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 96affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::NoExecStack: 97affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_ExecStack = NO; 98affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 99affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::InitFirst: 100affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bInitFirst = true; 101affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 102affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::InterPose: 103affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bInterPose = true; 104affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 105affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::LoadFltr: 106affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bLoadFltr = true; 107affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 108affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::MulDefs: 109affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bMulDefs = true; 110affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 111affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::NoCopyReloc: 112affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bNoCopyReloc = true; 113affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 114affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::NoDefaultLib: 115affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bNoDefaultLib = true; 116affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 117affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::NoDelete: 118affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bNoDelete = true; 119affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 120affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::NoDLOpen: 121affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bNoDLOpen = true; 122affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 123affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::NoDump: 124affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bNoDump = true; 125affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 126affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::NoRelro: 127affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bRelro = false; 128affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 129affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::Relro: 130affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bRelro = true; 131affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 132affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::Lazy: 133affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bNow = false; 134affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 135affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::Now: 136affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bNow = true; 137affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 138affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::Origin: 139affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_bOrigin = true; 140affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 141affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::CommPageSize: 142affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_CommPageSize = pOption.pageSize(); 143affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 144affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::MaxPageSize: 145affc150dc44fab1911775a49636d0ce85333b634Zonr Chang m_MaxPageSize = pOption.pageSize(); 146affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 147affc150dc44fab1911775a49636d0ce85333b634Zonr Chang case ZOption::Unknown: 148affc150dc44fab1911775a49636d0ce85333b634Zonr Chang default: 149affc150dc44fab1911775a49636d0ce85333b634Zonr Chang assert(false && "Not a recognized -z option."); 150affc150dc44fab1911775a49636d0ce85333b634Zonr Chang break; 151affc150dc44fab1911775a49636d0ce85333b634Zonr Chang } 152affc150dc44fab1911775a49636d0ce85333b634Zonr Chang} 153