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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#include "cmExportBuildAndroidMKGenerator.h"
#include <algorithm>
#include <memory> // IWYU pragma: keep
#include <sstream>
#include <utility>
#include "cmAlgorithms.h"
#include "cmGeneratorExpression.h"
#include "cmGeneratorExpressionDAGChecker.h"
#include "cmGeneratorTarget.h"
#include "cmLinkItem.h"
#include "cmLocalGenerator.h"
#include "cmMakefile.h"
#include "cmPolicies.h"
#include "cmStateTypes.h"
#include "cmSystemTools.h"
#include "cmTarget.h"
#include "cmake.h"
cmExportBuildAndroidMKGenerator::cmExportBuildAndroidMKGenerator()
{
this->LG = nullptr;
this->ExportSet = nullptr;
}
void cmExportBuildAndroidMKGenerator::GenerateImportHeaderCode(
std::ostream& os, const std::string&)
{
os << "LOCAL_PATH := $(call my-dir)\n\n";
}
void cmExportBuildAndroidMKGenerator::GenerateImportFooterCode(std::ostream&)
{
}
void cmExportBuildAndroidMKGenerator::GenerateExpectedTargetsCode(
std::ostream&, const std::string&)
{
}
void cmExportBuildAndroidMKGenerator::GenerateImportTargetCode(
std::ostream& os, cmGeneratorTarget const* target,
cmStateEnums::TargetType /*targetType*/)
{
std::string targetName = this->Namespace;
targetName += target->GetExportName();
os << "include $(CLEAR_VARS)\n";
os << "LOCAL_MODULE := ";
os << targetName << "\n";
os << "LOCAL_SRC_FILES := ";
std::string path = cmSystemTools::ConvertToOutputPath(target->GetFullPath());
os << path << "\n";
}
void cmExportBuildAndroidMKGenerator::GenerateImportPropertyCode(
std::ostream&, const std::string&, cmGeneratorTarget const*,
ImportPropertyMap const&)
{
}
void cmExportBuildAndroidMKGenerator::GenerateMissingTargetsCheckCode(
std::ostream&, const std::vector<std::string>&)
{
}
void cmExportBuildAndroidMKGenerator::GenerateInterfaceProperties(
const cmGeneratorTarget* target, std::ostream& os,
const ImportPropertyMap& properties)
{
std::string config;
if (!this->Configurations.empty()) {
config = this->Configurations[0];
}
cmExportBuildAndroidMKGenerator::GenerateInterfaceProperties(
target, os, properties, cmExportBuildAndroidMKGenerator::BUILD, config);
}
void cmExportBuildAndroidMKGenerator::GenerateInterfaceProperties(
const cmGeneratorTarget* target, std::ostream& os,
const ImportPropertyMap& properties, GenerateType type,
std::string const& config)
{
const bool newCMP0022Behavior =
target->GetPolicyStatusCMP0022() != cmPolicies::WARN &&
target->GetPolicyStatusCMP0022() != cmPolicies::OLD;
if (!newCMP0022Behavior) {
std::ostringstream w;
if (type == cmExportBuildAndroidMKGenerator::BUILD) {
w << "export(TARGETS ... ANDROID_MK) called with policy CMP0022";
} else {
w << "install( EXPORT_ANDROID_MK ...) called with policy CMP0022";
}
w << " set to OLD for target " << target->Target->GetName() << ". "
<< "The export will only work with CMP0022 set to NEW.";
target->Makefile->IssueMessage(cmake::AUTHOR_WARNING, w.str());
}
if (!properties.empty()) {
os << "LOCAL_CPP_FEATURES := rtti exceptions\n";
for (auto const& property : properties) {
if (property.first == "INTERFACE_COMPILE_OPTIONS") {
os << "LOCAL_CPP_FEATURES += ";
os << (property.second) << "\n";
} else if (property.first == "INTERFACE_LINK_LIBRARIES") {
// evaluate any generator expressions with the current
// build type of the makefile
cmGeneratorExpression ge;
cmGeneratorExpressionDAGChecker dagChecker(
target->GetName(), "INTERFACE_LINK_LIBRARIES", nullptr, nullptr);
std::unique_ptr<cmCompiledGeneratorExpression> cge =
ge.Parse(property.second);
std::string evaluated = cge->Evaluate(
target->GetLocalGenerator(), config, false, target, &dagChecker);
// need to look at list in pi->second and see if static or shared
// FindTargetToLink
// target->GetLocalGenerator()->FindGeneratorTargetToUse()
// then add to LOCAL_CPPFLAGS
std::vector<std::string> libraries;
cmSystemTools::ExpandListArgument(evaluated, libraries);
std::string staticLibs;
std::string sharedLibs;
std::string ldlibs;
for (std::string const& lib : libraries) {
cmGeneratorTarget* gt =
target->GetLocalGenerator()->FindGeneratorTargetToUse(lib);
if (gt) {
if (gt->GetType() == cmStateEnums::SHARED_LIBRARY ||
gt->GetType() == cmStateEnums::MODULE_LIBRARY) {
sharedLibs += " " + lib;
} else {
staticLibs += " " + lib;
}
} else {
bool relpath = false;
if (type == cmExportBuildAndroidMKGenerator::INSTALL) {
relpath = lib.substr(0, 3) == "../";
}
// check for full path or if it already has a -l, or
// in the case of an install check for relative paths
// if it is full or a link library then use string directly
if (cmSystemTools::FileIsFullPath(lib) ||
lib.substr(0, 2) == "-l" || relpath) {
ldlibs += " " + lib;
// if it is not a path and does not have a -l then add -l
} else if (!lib.empty()) {
ldlibs += " -l" + lib;
}
}
}
if (!sharedLibs.empty()) {
os << "LOCAL_SHARED_LIBRARIES :=" << sharedLibs << "\n";
}
if (!staticLibs.empty()) {
os << "LOCAL_STATIC_LIBRARIES :=" << staticLibs << "\n";
}
if (!ldlibs.empty()) {
os << "LOCAL_EXPORT_LDLIBS :=" << ldlibs << "\n";
}
} else if (property.first == "INTERFACE_INCLUDE_DIRECTORIES") {
std::string includes = property.second;
std::vector<std::string> includeList;
cmSystemTools::ExpandListArgument(includes, includeList);
os << "LOCAL_EXPORT_C_INCLUDES := ";
std::string end;
for (std::string const& i : includeList) {
os << end << i;
end = "\\\n";
}
os << "\n";
} else if (property.first == "INTERFACE_LINK_OPTIONS") {
os << "LOCAL_EXPORT_LDFLAGS := ";
std::vector<std::string> linkFlagsList;
cmSystemTools::ExpandListArgument(property.second, linkFlagsList);
os << cmJoin(linkFlagsList, " ") << "\n";
} else {
os << "# " << property.first << " " << (property.second) << "\n";
}
}
}
// Tell the NDK build system if prebuilt static libraries use C++.
if (target->GetType() == cmStateEnums::STATIC_LIBRARY) {
cmLinkImplementation const* li = target->GetLinkImplementation(config);
if (std::find(li->Languages.begin(), li->Languages.end(), "CXX") !=
li->Languages.end()) {
os << "LOCAL_HAS_CPP := true\n";
}
}
switch (target->GetType()) {
case cmStateEnums::SHARED_LIBRARY:
case cmStateEnums::MODULE_LIBRARY:
os << "include $(PREBUILT_SHARED_LIBRARY)\n";
break;
case cmStateEnums::STATIC_LIBRARY:
os << "include $(PREBUILT_STATIC_LIBRARY)\n";
break;
case cmStateEnums::EXECUTABLE:
case cmStateEnums::UTILITY:
case cmStateEnums::OBJECT_LIBRARY:
case cmStateEnums::GLOBAL_TARGET:
case cmStateEnums::INTERFACE_LIBRARY:
case cmStateEnums::UNKNOWN_LIBRARY:
break;
}
os << "\n";
}
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