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| author | Robert Schumacher <roschuma@microsoft.com> | 2017-10-13 18:37:41 -0700 |
|---|---|---|
| committer | Robert Schumacher <roschuma@microsoft.com> | 2017-10-13 18:37:41 -0700 |
| commit | e17de99599a2f114faab1bb4821fbaad4d266c95 (patch) | |
| tree | 397fec8a85af3ef002c125ce013eceb60d27116d /toolsrc/src/SourceParagraph.cpp | |
| parent | 1fb5313a881fe0fcfd90dff5255045c8367ee00b (diff) | |
| download | vcpkg-e17de99599a2f114faab1bb4821fbaad4d266c95.tar.gz vcpkg-e17de99599a2f114faab1bb4821fbaad4d266c95.zip | |
[vcpkg] Re-layout all files using new organization scheme.
All filenames and directories are lowercase. Use dots for namespace separation.
Diffstat (limited to 'toolsrc/src/SourceParagraph.cpp')
| -rw-r--r-- | toolsrc/src/SourceParagraph.cpp | 262 |
1 files changed, 0 insertions, 262 deletions
diff --git a/toolsrc/src/SourceParagraph.cpp b/toolsrc/src/SourceParagraph.cpp deleted file mode 100644 index 0f1a38d19..000000000 --- a/toolsrc/src/SourceParagraph.cpp +++ /dev/null @@ -1,262 +0,0 @@ -#include "pch.h" - -#include "PackageSpec.h" -#include "SourceParagraph.h" -#include "Triplet.h" -#include "vcpkg_Checks.h" -#include "vcpkg_Maps.h" -#include "vcpkg_System.h" -#include "vcpkg_Util.h" -#include "vcpkg_expected.h" - -namespace vcpkg -{ - using namespace vcpkg::Parse; - - namespace Fields - { - static const std::string BUILD_DEPENDS = "Build-Depends"; - static const std::string DEFAULTFEATURES = "Default-Features"; - static const std::string DESCRIPTION = "Description"; - static const std::string FEATURE = "Feature"; - static const std::string MAINTAINER = "Maintainer"; - static const std::string SOURCE = "Source"; - static const std::string SUPPORTS = "Supports"; - static const std::string VERSION = "Version"; - } - - static Span<const std::string> get_list_of_valid_fields() - { - static const std::string valid_fields[] = { - Fields::SOURCE, - Fields::VERSION, - Fields::DESCRIPTION, - Fields::MAINTAINER, - Fields::BUILD_DEPENDS, - }; - - return valid_fields; - } - - void print_error_message(Span<const std::unique_ptr<Parse::ParseControlErrorInfo>> error_info_list) - { - Checks::check_exit(VCPKG_LINE_INFO, error_info_list.size() > 0); - - for (auto&& error_info : error_info_list) - { - Checks::check_exit(VCPKG_LINE_INFO, error_info != nullptr); - if (error_info->error) - { - System::println( - System::Color::error, "Error: while loading %s: %s", error_info->name, error_info->error.message()); - } - } - - bool have_remaining_fields = false; - for (auto&& error_info : error_info_list) - { - if (!error_info->extra_fields.empty()) - { - System::println(System::Color::error, - "Error: There are invalid fields in the control file of %s", - error_info->name); - System::println("The following fields were not expected:\n\n %s\n", - Strings::join("\n ", error_info->extra_fields)); - have_remaining_fields = true; - } - } - - if (have_remaining_fields) - { - System::println("This is the list of valid fields (case-sensitive): \n\n %s\n", - Strings::join("\n ", get_list_of_valid_fields())); - System::println("Different source may be available for vcpkg. Use .\\bootstrap-vcpkg.bat to update.\n"); - } - - for (auto&& error_info : error_info_list) - { - if (!error_info->missing_fields.empty()) - { - System::println(System::Color::error, - "Error: There are missing fields in the control file of %s", - error_info->name); - System::println("The following fields were missing:\n\n %s\n", - Strings::join("\n ", error_info->missing_fields)); - } - } - } - - static ParseExpected<SourceParagraph> parse_source_paragraph(RawParagraph&& fields) - { - ParagraphParser parser(std::move(fields)); - - auto spgh = std::make_unique<SourceParagraph>(); - - parser.required_field(Fields::SOURCE, spgh->name); - parser.required_field(Fields::VERSION, spgh->version); - - spgh->description = parser.optional_field(Fields::DESCRIPTION); - spgh->maintainer = parser.optional_field(Fields::MAINTAINER); - spgh->depends = expand_qualified_dependencies(parse_comma_list(parser.optional_field(Fields::BUILD_DEPENDS))); - spgh->supports = parse_comma_list(parser.optional_field(Fields::SUPPORTS)); - spgh->default_features = parse_comma_list(parser.optional_field(Fields::DEFAULTFEATURES)); - - auto err = parser.error_info(spgh->name); - if (err) - return std::move(err); - else - return std::move(spgh); - } - - static ParseExpected<FeatureParagraph> parse_feature_paragraph(RawParagraph&& fields) - { - ParagraphParser parser(std::move(fields)); - - auto fpgh = std::make_unique<FeatureParagraph>(); - - parser.required_field(Fields::FEATURE, fpgh->name); - parser.required_field(Fields::DESCRIPTION, fpgh->description); - - fpgh->depends = expand_qualified_dependencies(parse_comma_list(parser.optional_field(Fields::BUILD_DEPENDS))); - - auto err = parser.error_info(fpgh->name); - if (err) - return std::move(err); - else - return std::move(fpgh); - } - - ParseExpected<SourceControlFile> SourceControlFile::parse_control_file( - std::vector<std::unordered_map<std::string, std::string>>&& control_paragraphs) - { - if (control_paragraphs.size() == 0) - { - return std::make_unique<Parse::ParseControlErrorInfo>(); - } - - auto control_file = std::make_unique<SourceControlFile>(); - - auto maybe_source = parse_source_paragraph(std::move(control_paragraphs.front())); - if (const auto source = maybe_source.get()) - control_file->core_paragraph = std::move(*source); - else - return std::move(maybe_source).error(); - - control_paragraphs.erase(control_paragraphs.begin()); - - for (auto&& feature_pgh : control_paragraphs) - { - auto maybe_feature = parse_feature_paragraph(std::move(feature_pgh)); - if (const auto feature = maybe_feature.get()) - control_file->feature_paragraphs.emplace_back(std::move(*feature)); - else - return std::move(maybe_feature).error(); - } - - return std::move(control_file); - } - - Dependency Dependency::parse_dependency(std::string name, std::string qualifier) - { - Dependency dep; - dep.qualifier = qualifier; - if (auto maybe_features = Features::from_string(name)) - dep.depend = *maybe_features.get(); - else - Checks::exit_with_message( - VCPKG_LINE_INFO, "error while parsing dependency: %s: %s", to_string(maybe_features.error()), name); - return dep; - } - - std::string Dependency::name() const - { - if (this->depend.features.empty()) return this->depend.name; - - const std::string features = Strings::join(",", this->depend.features); - return Strings::format("%s[%s]", this->depend.name, features); - } - - std::vector<Dependency> vcpkg::expand_qualified_dependencies(const std::vector<std::string>& depends) - { - return Util::fmap(depends, [&](const std::string& depend_string) -> Dependency { - auto pos = depend_string.find(' '); - if (pos == std::string::npos) return Dependency::parse_dependency(depend_string, Strings::EMPTY); - // expect of the form "\w+ \[\w+\]" - Dependency dep; - - dep.depend.name = depend_string.substr(0, pos); - if (depend_string.c_str()[pos + 1] != '(' || depend_string[depend_string.size() - 1] != ')') - { - // Error, but for now just slurp the entire string. - return Dependency::parse_dependency(depend_string, Strings::EMPTY); - } - dep.qualifier = depend_string.substr(pos + 2, depend_string.size() - pos - 3); - return dep; - }); - } - - std::vector<std::string> filter_dependencies(const std::vector<vcpkg::Dependency>& deps, const Triplet& t) - { - std::vector<std::string> ret; - for (auto&& dep : deps) - { - if (dep.qualifier.empty() || t.canonical_name().find(dep.qualifier) != std::string::npos) - { - ret.emplace_back(dep.name()); - } - } - return ret; - } - - std::vector<FeatureSpec> filter_dependencies_to_specs(const std::vector<Dependency>& deps, const Triplet& t) - { - return FeatureSpec::from_strings_and_triplet(filter_dependencies(deps, t), t); - } - - std::string to_string(const Dependency& dep) { return dep.name(); } - - ExpectedT<Supports, std::vector<std::string>> Supports::parse(const std::vector<std::string>& strs) - { - Supports ret; - std::vector<std::string> unrecognized; - - for (auto&& str : strs) - { - if (str == "x64") - ret.architectures.push_back(Architecture::X64); - else if (str == "x86") - ret.architectures.push_back(Architecture::X86); - else if (str == "arm") - ret.architectures.push_back(Architecture::ARM); - else if (str == "windows") - ret.platforms.push_back(Platform::WINDOWS); - else if (str == "uwp") - ret.platforms.push_back(Platform::UWP); - else if (str == "v140") - ret.toolsets.push_back(ToolsetVersion::V140); - else if (str == "v141") - ret.toolsets.push_back(ToolsetVersion::V141); - else if (str == "crt-static") - ret.crt_linkages.push_back(Linkage::STATIC); - else if (str == "crt-dynamic") - ret.crt_linkages.push_back(Linkage::DYNAMIC); - else - unrecognized.push_back(str); - } - - if (unrecognized.empty()) - return std::move(ret); - else - return std::move(unrecognized); - } - - bool Supports::is_supported(Architecture arch, Platform plat, Linkage crt, ToolsetVersion tools) - { - const auto is_in_or_empty = [](auto v, auto&& c) -> bool { return c.empty() || c.end() != Util::find(c, v); }; - if (!is_in_or_empty(arch, architectures)) return false; - if (!is_in_or_empty(plat, platforms)) return false; - if (!is_in_or_empty(crt, crt_linkages)) return false; - if (!is_in_or_empty(tools, toolsets)) return false; - return true; - } -} |
