X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fpackage.cpp;h=c55e5f47272122951c2e370bc6c6d632e156eb40;hb=e71eaecb9a31304fe5e096ea29660ea25c1bfa9f;hp=5cf7e07b6bd7e67e00cdf550c217dfb6dc80a6cb;hpb=4dc31cca056ea293d320928f61fef0558089d32d;p=builder.git diff --git a/source/package.cpp b/source/package.cpp index 5cf7e07..c55e5f4 100644 --- a/source/package.cpp +++ b/source/package.cpp @@ -1,34 +1,177 @@ +#include +#include #include "builder.h" +#include "misc.h" #include "package.h" using namespace std; using namespace Msp; -PackageRef::PackageRef(Builder &b, const string &n): +Package::Package(Builder &b, const string &n, const Path::Path &s): builder(b), name(n), - package(0) + source(s), + buildable(true), + build_info_ready(false) { } -Package *PackageRef::get_package() -{ - if(!package) - package=builder.get_package(name); - return package; -} - -Package::Package(Builder &b, const string &n, const Path::Path &s): +Package::Package(Builder &b, const string &n, const vector &info): builder(b), name(n), - source(s), - buildable(false) + buildable(false), + build_info_ready(true) { + for(vector::const_iterator i=info.begin(); i!=info.end(); ++i) + { + if(!i->compare(0, 2, "-I")) + export_binfo.incpath.push_back(i->substr(2)); + else if(!i->compare(0, 2, "-D")) + export_binfo.defines.push_back(i->substr(2)); + else if(!i->compare(0, 2, "-L")) + export_binfo.libpath.push_back(i->substr(2)); + else if(!i->compare(0, 2, "-l")) + export_binfo.libs.push_back(i->substr(2)); + } } void Package::resolve_refs() { for(list::iterator i=requires.begin(); i!=requires.end(); ++i) - i->get_package(); + i->resolve(); + for(ComponentList::iterator i=components.begin(); i!=components.end(); ++i) + i->resolve_refs(); +} + +void Package::create_build_info() +{ + if(build_info_ready) + return; + + for(list::iterator i=requires.begin(); i!=requires.end(); ++i) + { + if(!i->get_package()) + continue; + i->get_package()->create_build_info(); + build_info.add(i->get_package()->get_exported_binfo()); + } + + build_info.cflags.push_back("-Wall"); + build_info.cflags.push_back("-Wshadow"); + build_info.cflags.push_back("-Wextra"); + build_info.cflags.push_back("-Wpointer-arith"); + build_info.cflags.push_back("-Wconversion"); + build_info.cflags.push_back("-Werror"); + + unsigned flags=get_install_flags(); + + if(flags&INCLUDE) + export_binfo.incpath.push_back((Path::Path(config.get_option("prefix").value)/"include").str()); + if(flags&LIB) + export_binfo.libpath.push_back((Path::Path(config.get_option("prefix").value)/"lib").str()); + + string optimize=config.get_option("optimize").value; + if(strtol(optimize)) + { + build_info.cflags.push_back("-O"+optimize); + string cpu=config.get_option("cpu").value; + if(cpu!="auto") + build_info.cflags.push_back("-march="+cpu); + } + + if(strtobool(config.get_option("debug").value)) + { + build_info.cflags.push_back("-ggdb"); + build_info.defines.push_back("DEBUG"); + } + + build_info.unique(); + export_binfo.unique(); + + for(list::iterator i=components.begin(); i!=components.end(); ++i) + { + i->create_build_info(); + if(i->get_type()==Component::LIBRARY) + export_binfo.libs.push_back(i->get_name()); + } + + build_info_ready=true; +} + +void Package::process_options(const RawOptionMap &opts) +{ + if(config.process(opts)) + config.save(source/".options.cache"); +} + +Package *Package::create(Builder &b, const string &name) +{ + list argv; + argv.push_back("pkg-config"); + argv.push_back("--silence-errors"); + argv.push_back("--cflags"); + argv.push_back("--libs"); + argv.push_back(name); + vector info=split(run_command(argv)); + + if(info.empty()) + { + if(name=="opengl") + info.push_back("-lGL"); + else if(name=="pthread") + info.push_back("-lpthread"); + else if(name=="gmpxx") + info.push_back("-lgmpxx"); + else + return 0; + } + + Package *pkg=new Package(b, name, info); + return pkg; +} + +void Package::init_buildable() +{ + buildable=true; + + config.add_option("tempdir", "temp", "Directory for storing temporary files"); + config.add_option("optimize", "0", "Apply compiler optimizations"); + config.add_option("debug", "0", "Produce debugging symbols"); + config.add_option("cpu", "auto", "CPU type to optimize for"); + config.add_option("arch", "native", "Architecture for cross-compiling"); + + const char *home=getenv("HOME"); + unsigned flags=get_install_flags(); + if(flags) + config.add_option("prefix", string(home)+"/local"/*"/usr"*/, "Installation prefix"); + /*if(flags&INCLUDE) + config.add_option("includedir", "$prefix/include", "Header installation directory"); + if(flags&BIN) + config.add_option("includedir", "$prefix/bin", "Binary installation directory"); + if(flags&LIB) + config.add_option("includedir", "$prefix/lib", "Library installation directory"); + if(flags&DATA) + config.add_option("includedir", "$prefix/share", "Data installation directory");*/ + + config.load(source/".options.cache"); +} + +unsigned Package::get_install_flags() +{ + unsigned flags=0; + for(ComponentList::iterator i=components.begin(); i!=components.end(); ++i) + { + if(i->get_install()) + { + if(i->get_type()==Component::PROGRAM) + flags|=BIN; + else if(i->get_type()==Component::LIBRARY || i->get_type()==Component::MODULE) + flags|=LIB; + } + if(!i->get_install_headers().empty()) + flags|=INCLUDE; + } + + return flags; } Package::Loader::Loader(Package &p): @@ -39,11 +182,13 @@ Package::Loader::Loader(Package &p): add("require", &Loader::require); add("program", &Loader::program); add("library", &Loader::library); + add("headers", &Loader::headers); + add("build_info", &Loader::build_info); } Package::Loader::~Loader() { - pkg.buildable=true; + pkg.init_buildable(); } void Package::Loader::require(const string &n) @@ -51,16 +196,28 @@ void Package::Loader::require(const string &n) pkg.requires.push_back(PackageRef(pkg.builder, n)); } -void Package::Loader::program(const std::string &n) +void Package::Loader::program(const string &n) { Component prog(pkg, Component::PROGRAM, n); load_sub(prog); pkg.components.push_back(prog); } -void Package::Loader::library(const std::string &n) +void Package::Loader::library(const string &n) { Component prog(pkg, Component::LIBRARY, n); load_sub(prog); pkg.components.push_back(prog); } + +void Package::Loader::headers(const string &n) +{ + Component prog(pkg, Component::HEADERS, n); + load_sub(prog); + pkg.components.push_back(prog); +} + +void Package::Loader::build_info() +{ + load_sub(pkg.build_info); +}