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#include "pch.h"
#include "vcpkg_Commands.h"
#include "vcpkglib.h"
#include "vcpkg_System.h"
#include "vcpkg_Files.h"
#include "Paragraphs.h"
#include "vcpkg_info.h"
namespace vcpkg::Commands::Update
{
void perform_and_exit(const vcpkg_cmd_arguments& args, const vcpkg_paths& paths)
{
args.check_exact_arg_count(0);
args.check_and_get_optional_command_arguments({});
System::println("Using local portfile versions. To update the local portfiles, use `git pull`.");
auto status_db = database_load_check(paths);
std::unordered_map<std::string, std::string> src_names_to_versions;
auto begin_it = fs::directory_iterator(paths.ports);
auto end_it = fs::directory_iterator();
for (; begin_it != end_it; ++begin_it)
{
const auto& path = begin_it->path();
try
{
auto pghs = Paragraphs::get_paragraphs(path / "CONTROL");
if (pghs.empty())
continue;
auto srcpgh = SourceParagraph(pghs[0]);
src_names_to_versions.emplace(srcpgh.name, srcpgh.version);
}
catch (std::runtime_error const&)
{
}
}
std::string packages_list;
std::vector<std::string> packages_output;
for (auto&& pgh : status_db)
{
if (pgh->state == install_state_t::not_installed && pgh->want == want_t::purge)
continue;
auto it = src_names_to_versions.find(pgh->package.spec.name());
if (it == src_names_to_versions.end())
{
// Package was not installed from portfile
continue;
}
if (it->second != pgh->package.version)
{
packages_output.push_back(Strings::format("%-27s %s -> %s",
pgh->package.displayname(),
pgh->package.version,
it->second));
packages_list.append(" " + pgh->package.displayname());
}
}
std::sort(packages_output.begin(), packages_output.end());
if (packages_output.empty())
{
System::println("No packages need updating.");
}
else
{
System::println("The following packages differ from their port versions:");
for (auto&& package : packages_output)
{
System::println(" %s", package.c_str());
}
System::println("\nTo update these packages, run\n vcpkg remove --purge <pkgs>...\n vcpkg install <pkgs>...");
}
auto version_file = Files::read_contents(paths.root / "toolsrc" / "VERSION.txt");
if (auto version_contents = version_file.get())
{
int maj1, min1, rev1;
auto num1 = sscanf_s(version_contents->c_str(), "\"%d.%d.%d\"", &maj1, &min1, &rev1);
int maj2, min2, rev2;
auto num2 = sscanf_s(Version::version().c_str(), "%d.%d.%d-", &maj2, &min2, &rev2);
if (num1 == 3 && num2 == 3)
{
if (maj1 != maj2 || min1 != min2 || rev1 != rev2)
{
System::println("Different source is available for vcpkg (%d.%d.%d -> %d.%d.%d). Use powershell -exec bypass scripts/bootstrap.ps1 to update.",
maj2, min2, rev2,
maj1, min1, rev1);
}
}
}
exit(EXIT_SUCCESS);
}
}
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