X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbuildinfo.cpp;h=8e116709a57a934403d89d947a9cef840e6b4e64;hb=d1f9551e05c9d341149eb490e05b1465d3d6b711;hp=de111e935303bfc2c055fd3617dface673cbd4d3;hpb=74266a6e650f019063cdcd1c9a7bd26d8f99041b;p=builder.git diff --git a/source/buildinfo.cpp b/source/buildinfo.cpp index de111e9..8e11670 100644 --- a/source/buildinfo.cpp +++ b/source/buildinfo.cpp @@ -1,56 +1,196 @@ -#include +#include +#include #include "buildinfo.h" +using namespace std; using namespace Msp; -/** -Adds another BuildInfo to the end of this one. -*/ -void BuildInfo::add(const BuildInfo &bi) +namespace { + +/** Removes any duplicate entries from a vector, leaving only the first one. +The order of other elements is preserved. */ +template +void unique(vector &v) +{ + vector seen; + for(auto i=v.begin(); i!=v.end(); ) + { + auto j = lower_bound(seen, *i); + if(j!=seen.end() && *j==*i) + i = v.erase(i); + else + seen.insert(j, *i++); + } +} + +} + + +BuildInfo::LibraryMode BuildInfo::get_libmode_for(const string &lib) const { - cflags.insert(cflags.end(), bi.cflags.begin(), bi.cflags.end()); - defines.insert(defines.end(), bi.defines.begin(), bi.defines.end()); - incpath.insert(incpath.end(), bi.incpath.begin(), bi.incpath.end()); - ldflags.insert(ldflags.end(), bi.ldflags.begin(), bi.ldflags.end()); - libpath.insert(libpath.end(), bi.libpath.begin(), bi.libpath.end()); - libs.insert(libs.end(), bi.libs.begin(), bi.libs.end()); + auto i = libmodes.find(lib); + if(i!=libmodes.end()) + return i->second; + return libmode; } -/** -Makes sure there are no duplicate entries in the lists. -*/ -void BuildInfo::unique() +void BuildInfo::update_from(const BuildInfo &bi, UpdateLevel level) { - unique(cflags); - unique(defines); + for(const auto &kvp: bi.defines) + defines[kvp.first] = kvp.second; + incpath.insert(incpath.begin(), bi.incpath.begin(), bi.incpath.end()); + threads = bi.threads; + + for(const auto &kvp: bi.standards) + { + auto j = standards.find(kvp.first); + if(j==standards.end()) + standards.insert(kvp); + else if(kvp.second.type!=j->second.type || kvp.second.year!=j->second.year) + { + if(!kvp.second.type.compare(0, 3, "gnu")) + j->second.type = kvp.second.type; + if(kvp.second.year>j->second.year) + j->second.year = kvp.second.year; + } + } + + if(level!=CHAINED) + { + libpath.insert(libpath.begin(), bi.libpath.begin(), bi.libpath.end()); + libs.insert(libs.begin(), bi.libs.begin(), bi.libs.end()); + } + + if(level==LOCAL) + { + sysroot = bi.sysroot; + local_incpath.insert(local_incpath.begin(), bi.local_incpath.begin(), bi.local_incpath.end()); + libmode = bi.libmode; + rpath_mode = bi.rpath_mode; + for(const auto &kvp: bi.libmodes) + libmodes[kvp.first] = kvp.second; + keep_symbols.insert(keep_symbols.end(), bi.keep_symbols.begin(), bi.keep_symbols.end()); + debug = bi.debug; + optimize = bi.optimize; + strip = bi.strip; + warning_level = bi.warning_level; + fatal_warnings = bi.fatal_warnings; + } + unique(incpath); - unique(ldflags); + unique(local_incpath); unique(libpath); unique(libs); + unique(keep_symbols); } -/** -Removes any duplicate entries from a list, leaving only the first one. The -order of other elements is preserved. O(n²) efficiency. -*/ -void BuildInfo::unique(StringList &l) + +BuildInfo::LanguageStandard::LanguageStandard(const string &std) { - StringList l2; - for(StringList::iterator i=l.begin(); i!=l.end(); ++i) - if(!contains(l2, *i)) - l2.push_back(*i); - swap(l, l2); + auto i = find_if(std, [](char c){ return isdigit(static_cast(c)); }); + string::size_type num = i-std.begin(); + type = std.substr(0, num); + year = lexical_cast(std.substr(num)); + year += (year<70 ? 2000 : 1900); } +string BuildInfo::LanguageStandard::str() const +{ + return format("%s%02d", type, year%100); +} + + BuildInfo::Loader::Loader(BuildInfo &bi): - binfo(bi) + DataFile::ObjectLoader(bi) +{ + add("debug", &BuildInfo::debug); + add("define", &Loader::define); + add("incpath", &Loader::incpath); + add("keep_symbol", &Loader::keep_symbol); + add("libpath", &Loader::libpath); + add("library", &Loader::library); + add("libmode", &BuildInfo::libmode); + add("libmode", &Loader::libmode_for_lib); + add("local_incpath", &Loader::local_incpath); + add("optimize", &BuildInfo::optimize); + add("runtime_path_mode", &BuildInfo::rpath_mode); + add("standard", &Loader::standard); + add("strip", &BuildInfo::strip); + add("sysroot", &Loader::sysroot); + add("threads", &BuildInfo::threads); + add("warning_level", &BuildInfo::warning_level); + add("fatal_warnings", &BuildInfo::fatal_warnings); +} + +void BuildInfo::Loader::incpath(const string &s) { - add("cflag", &Loader::cflag); - add("incpath", &Loader::incpath); - add("define", &Loader::define); - add("ldflag", &Loader::ldflag); - add("libpath", &Loader::libpath); - add("library", &Loader::library); + obj.incpath.push_back(s); } +void BuildInfo::Loader::define(const string &d, const string &v) +{ + obj.defines[d] = v; +} + +void BuildInfo::Loader::keep_symbol(const string &s) +{ + obj.keep_symbols.push_back(s); +} +void BuildInfo::Loader::libmode_for_lib(const string &l, LibraryMode m) +{ + obj.libmodes[l] = m; +} + +void BuildInfo::Loader::libpath(const string &s) +{ + obj.libpath.push_back(s); +} + +void BuildInfo::Loader::library(const string &s) +{ + obj.libs.push_back(s); +} + +void BuildInfo::Loader::local_incpath(const string &s) +{ + obj.local_incpath.push_back(s); +} + +void BuildInfo::Loader::standard(DataFile::Symbol tag, const string &std) +{ + obj.standards[tag.name] = std; +} + +void BuildInfo::Loader::sysroot(const string &s) +{ + obj.sysroot = s; +} + + +void operator>>(const LexicalConverter &conv, BuildInfo::LibraryMode &libmode) +{ + if(conv.get()=="FORCE_STATIC") + libmode = BuildInfo::FORCE_STATIC; + else if(conv.get()=="STATIC") + libmode = BuildInfo::STATIC; + else if(conv.get()=="DYNAMIC") + libmode = BuildInfo::DYNAMIC; + else if(conv.get()=="FORCE_DYNAMIC") + libmode = BuildInfo::FORCE_DYNAMIC; + else + throw lexical_error(format("Conversion of '%s' to LibraryMode", conv.get())); +} + + +void operator>>(const LexicalConverter &conv, BuildInfo::RuntimePathMode &rpath_mode) +{ + if(conv.get()=="NONE") + rpath_mode = BuildInfo::NO_RPATH; + else if(conv.get()=="RELATIVE") + rpath_mode = BuildInfo::RELATIVE; + else if(conv.get()=="ABSOLUTE") + rpath_mode = BuildInfo::ABSOLUTE; + else + throw lexical_error(format("Conversion of '%s' to RuntimePathMode", conv.get())); +}