1 #include <msp/core/algorithm.h>
2 #include <msp/strings/format.h>
10 /** Removes any duplicate entries from a vector, leaving only the first one.
11 The order of other elements is preserved. */
13 void unique(vector<T> &v)
16 for(auto i=v.begin(); i!=v.end(); )
18 auto j = lower_bound(seen, *i);
19 if(j!=seen.end() && *j==*i)
29 BuildInfo::LibraryMode BuildInfo::get_libmode_for(const string &lib) const
31 auto i = libmodes.find(lib);
37 void BuildInfo::update_from(const BuildInfo &bi, UpdateLevel level)
39 for(const auto &kvp: bi.defines)
40 defines[kvp.first] = kvp.second;
41 incpath.insert(incpath.begin(), bi.incpath.begin(), bi.incpath.end());
44 for(const auto &kvp: bi.standards)
46 auto j = standards.find(kvp.first);
47 if(j==standards.end())
48 standards.insert(kvp);
49 else if(kvp.second.type!=j->second.type || kvp.second.year!=j->second.year)
51 if(!kvp.second.type.compare(0, 3, "gnu"))
52 j->second.type = kvp.second.type;
53 if(kvp.second.year>j->second.year)
54 j->second.year = kvp.second.year;
60 libpath.insert(libpath.begin(), bi.libpath.begin(), bi.libpath.end());
61 libs.insert(libs.begin(), bi.libs.begin(), bi.libs.end());
67 local_incpath.insert(local_incpath.begin(), bi.local_incpath.begin(), bi.local_incpath.end());
69 rpath_mode = bi.rpath_mode;
70 for(const auto &kvp: bi.libmodes)
71 libmodes[kvp.first] = kvp.second;
72 keep_symbols.insert(keep_symbols.end(), bi.keep_symbols.begin(), bi.keep_symbols.end());
74 optimize = bi.optimize;
76 warning_level = bi.warning_level;
77 fatal_warnings = bi.fatal_warnings;
81 unique(local_incpath);
88 BuildInfo::LanguageStandard::LanguageStandard(const string &std)
90 auto i = find_if(std, [](char c){ return isdigit(static_cast<unsigned char>(c)); });
91 string::size_type num = i-std.begin();
92 type = std.substr(0, num);
93 year = lexical_cast<unsigned>(std.substr(num));
94 year += (year<70 ? 2000 : 1900);
97 string BuildInfo::LanguageStandard::str() const
99 return format("%s%02d", type, year%100);
103 BuildInfo::Loader::Loader(BuildInfo &bi):
104 DataFile::ObjectLoader<BuildInfo>(bi)
106 add("debug", &BuildInfo::debug);
107 add("define", &Loader::define);
108 add("incpath", &Loader::incpath);
109 add("keep_symbol", &Loader::keep_symbol);
110 add("libpath", &Loader::libpath);
111 add("library", &Loader::library);
112 add("libmode", &BuildInfo::libmode);
113 add("libmode", &Loader::libmode_for_lib);
114 add("local_incpath", &Loader::local_incpath);
115 add("optimize", &BuildInfo::optimize);
116 add("runtime_path_mode", &BuildInfo::rpath_mode);
117 add("standard", &Loader::standard);
118 add("strip", &BuildInfo::strip);
119 add("sysroot", &Loader::sysroot);
120 add("threads", &BuildInfo::threads);
121 add("warning_level", &BuildInfo::warning_level);
122 add("fatal_warnings", &BuildInfo::fatal_warnings);
125 void BuildInfo::Loader::incpath(const string &s)
127 obj.incpath.push_back(s);
130 void BuildInfo::Loader::define(const string &d, const string &v)
135 void BuildInfo::Loader::keep_symbol(const string &s)
137 obj.keep_symbols.push_back(s);
140 void BuildInfo::Loader::libmode_for_lib(const string &l, LibraryMode m)
145 void BuildInfo::Loader::libpath(const string &s)
147 obj.libpath.push_back(s);
150 void BuildInfo::Loader::library(const string &s)
152 obj.libs.push_back(s);
155 void BuildInfo::Loader::local_incpath(const string &s)
157 obj.local_incpath.push_back(s);
160 void BuildInfo::Loader::standard(DataFile::Symbol tag, const string &std)
162 obj.standards[tag.name] = std;
165 void BuildInfo::Loader::sysroot(const string &s)
171 void operator>>(const LexicalConverter &conv, BuildInfo::LibraryMode &libmode)
173 if(conv.get()=="FORCE_STATIC")
174 libmode = BuildInfo::FORCE_STATIC;
175 else if(conv.get()=="STATIC")
176 libmode = BuildInfo::STATIC;
177 else if(conv.get()=="DYNAMIC")
178 libmode = BuildInfo::DYNAMIC;
179 else if(conv.get()=="FORCE_DYNAMIC")
180 libmode = BuildInfo::FORCE_DYNAMIC;
182 throw lexical_error(format("Conversion of '%s' to LibraryMode", conv.get()));
186 void operator>>(const LexicalConverter &conv, BuildInfo::RuntimePathMode &rpath_mode)
188 if(conv.get()=="NONE")
189 rpath_mode = BuildInfo::NO_RPATH;
190 else if(conv.get()=="RELATIVE")
191 rpath_mode = BuildInfo::RELATIVE;
192 else if(conv.get()=="ABSOLUTE")
193 rpath_mode = BuildInfo::ABSOLUTE;
195 throw lexical_error(format("Conversion of '%s' to RuntimePathMode", conv.get()));