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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 "cmCPackBundleGenerator.h"
#include <sstream>
#include <vector>
#include "cmCPackLog.h"
#include "cmSystemTools.h"
cmCPackBundleGenerator::cmCPackBundleGenerator()
{
}
cmCPackBundleGenerator::~cmCPackBundleGenerator()
{
}
int cmCPackBundleGenerator::InitializeInternal()
{
const char* name = this->GetOption("CPACK_BUNDLE_NAME");
if (nullptr == name) {
cmCPackLogger(cmCPackLog::LOG_ERROR,
"CPACK_BUNDLE_NAME must be set to use the Bundle generator."
<< std::endl);
return 0;
}
if (this->GetOption("CPACK_BUNDLE_APPLE_CERT_APP")) {
const std::string codesign_path = cmSystemTools::FindProgram(
"codesign", std::vector<std::string>(), false);
if (codesign_path.empty()) {
cmCPackLogger(cmCPackLog::LOG_ERROR,
"Cannot locate codesign command" << std::endl);
return 0;
}
this->SetOptionIfNotSet("CPACK_COMMAND_CODESIGN", codesign_path.c_str());
}
return this->Superclass::InitializeInternal();
}
const char* cmCPackBundleGenerator::GetPackagingInstallPrefix()
{
this->InstallPrefix = "/";
this->InstallPrefix += this->GetOption("CPACK_BUNDLE_NAME");
this->InstallPrefix += ".app/Contents/Resources";
return this->InstallPrefix.c_str();
}
int cmCPackBundleGenerator::ConstructBundle()
{
// Get required arguments ...
const std::string cpack_bundle_name = this->GetOption("CPACK_BUNDLE_NAME")
? this->GetOption("CPACK_BUNDLE_NAME")
: "";
if (cpack_bundle_name.empty()) {
cmCPackLogger(cmCPackLog::LOG_ERROR,
"CPACK_BUNDLE_NAME must be set." << std::endl);
return 0;
}
const std::string cpack_bundle_plist = this->GetOption("CPACK_BUNDLE_PLIST")
? this->GetOption("CPACK_BUNDLE_PLIST")
: "";
if (cpack_bundle_plist.empty()) {
cmCPackLogger(cmCPackLog::LOG_ERROR,
"CPACK_BUNDLE_PLIST must be set." << std::endl);
return 0;
}
const std::string cpack_bundle_icon = this->GetOption("CPACK_BUNDLE_ICON")
? this->GetOption("CPACK_BUNDLE_ICON")
: "";
if (cpack_bundle_icon.empty()) {
cmCPackLogger(cmCPackLog::LOG_ERROR,
"CPACK_BUNDLE_ICON must be set." << std::endl);
return 0;
}
// Get optional arguments ...
const std::string cpack_bundle_startup_command =
this->GetOption("CPACK_BUNDLE_STARTUP_COMMAND")
? this->GetOption("CPACK_BUNDLE_STARTUP_COMMAND")
: "";
// The staging directory contains everything that will end-up inside the
// final disk image ...
std::ostringstream staging;
staging << toplevel;
std::ostringstream contents;
contents << staging.str() << "/" << cpack_bundle_name << ".app/"
<< "Contents";
std::ostringstream application;
application << contents.str() << "/"
<< "MacOS";
std::ostringstream resources;
resources << contents.str() << "/"
<< "Resources";
// Install a required, user-provided bundle metadata file ...
std::ostringstream plist_source;
plist_source << cpack_bundle_plist;
std::ostringstream plist_target;
plist_target << contents.str() << "/"
<< "Info.plist";
if (!this->CopyFile(plist_source, plist_target)) {
cmCPackLogger(
cmCPackLog::LOG_ERROR,
"Error copying plist. Check the value of CPACK_BUNDLE_PLIST."
<< std::endl);
return 0;
}
// Install a user-provided bundle icon ...
std::ostringstream icon_source;
icon_source << cpack_bundle_icon;
std::ostringstream icon_target;
icon_target << resources.str() << "/" << cpack_bundle_name << ".icns";
if (!this->CopyFile(icon_source, icon_target)) {
cmCPackLogger(
cmCPackLog::LOG_ERROR,
"Error copying bundle icon. Check the value of CPACK_BUNDLE_ICON."
<< std::endl);
return 0;
}
// Optionally a user-provided startup command (could be an
// executable or a script) ...
if (!cpack_bundle_startup_command.empty()) {
std::ostringstream command_source;
command_source << cpack_bundle_startup_command;
std::ostringstream command_target;
command_target << application.str() << "/" << cpack_bundle_name;
if (!this->CopyFile(command_source, command_target)) {
cmCPackLogger(cmCPackLog::LOG_ERROR,
"Error copying startup command. "
" Check the value of CPACK_BUNDLE_STARTUP_COMMAND."
<< std::endl);
return 0;
}
cmSystemTools::SetPermissions(command_target.str().c_str(), 0777);
}
return 1;
}
int cmCPackBundleGenerator::PackageFiles()
{
if (!this->ConstructBundle()) {
return 0;
}
if (!this->SignBundle(toplevel)) {
return 0;
}
return this->CreateDMG(toplevel, packageFileNames[0]);
}
bool cmCPackBundleGenerator::SupportsComponentInstallation() const
{
return false;
}
int cmCPackBundleGenerator::SignBundle(const std::string& src_dir)
{
const std::string cpack_apple_cert_app =
this->GetOption("CPACK_BUNDLE_APPLE_CERT_APP")
? this->GetOption("CPACK_BUNDLE_APPLE_CERT_APP")
: "";
// codesign the application.
if (!cpack_apple_cert_app.empty()) {
std::string output;
std::string bundle_path;
bundle_path = src_dir + "/";
bundle_path += this->GetOption("CPACK_BUNDLE_NAME");
bundle_path += ".app";
// A list of additional files to sign, ie. frameworks and plugins.
const std::string sign_parameter =
this->GetOption("CPACK_BUNDLE_APPLE_CODESIGN_PARAMETER")
? this->GetOption("CPACK_BUNDLE_APPLE_CODESIGN_PARAMETER")
: "--deep -f";
const std::string sign_files =
this->GetOption("CPACK_BUNDLE_APPLE_CODESIGN_FILES")
? this->GetOption("CPACK_BUNDLE_APPLE_CODESIGN_FILES")
: "";
std::vector<std::string> relFiles;
cmSystemTools::ExpandListArgument(sign_files, relFiles);
// sign the files supplied by the user, ie. frameworks.
for (auto const& file : relFiles) {
std::ostringstream temp_sign_file_cmd;
temp_sign_file_cmd << this->GetOption("CPACK_COMMAND_CODESIGN");
temp_sign_file_cmd << " " << sign_parameter << " -s \""
<< cpack_apple_cert_app;
temp_sign_file_cmd << "\" -i ";
temp_sign_file_cmd << this->GetOption("CPACK_APPLE_BUNDLE_ID");
temp_sign_file_cmd << " \"";
temp_sign_file_cmd << bundle_path;
temp_sign_file_cmd << file << "\"";
if (!this->RunCommand(temp_sign_file_cmd, &output)) {
cmCPackLogger(cmCPackLog::LOG_ERROR,
"Error signing file:" << bundle_path << file << std::endl
<< output << std::endl);
return 0;
}
}
// sign main binary
std::ostringstream temp_sign_binary_cmd;
temp_sign_binary_cmd << this->GetOption("CPACK_COMMAND_CODESIGN");
temp_sign_binary_cmd << " " << sign_parameter << " -s \""
<< cpack_apple_cert_app;
temp_sign_binary_cmd << "\" \"" << bundle_path << "\"";
if (!this->RunCommand(temp_sign_binary_cmd, &output)) {
cmCPackLogger(cmCPackLog::LOG_ERROR,
"Error signing the application binary." << std::endl
<< output
<< std::endl);
return 0;
}
// sign app bundle
std::ostringstream temp_codesign_cmd;
temp_codesign_cmd << this->GetOption("CPACK_COMMAND_CODESIGN");
temp_codesign_cmd << " " << sign_parameter << " -s \""
<< cpack_apple_cert_app << "\"";
if (this->GetOption("CPACK_BUNDLE_APPLE_ENTITLEMENTS")) {
temp_codesign_cmd << " --entitlements ";
temp_codesign_cmd << this->GetOption("CPACK_BUNDLE_APPLE_ENTITLEMENTS");
}
temp_codesign_cmd << " \"" << bundle_path << "\"";
if (!this->RunCommand(temp_codesign_cmd, &output)) {
cmCPackLogger(cmCPackLog::LOG_ERROR,
"Error signing the application package." << std::endl
<< output
<< std::endl);
return 0;
}
cmCPackLogger(cmCPackLog::LOG_OUTPUT,
"- Application has been codesigned" << std::endl);
cmCPackLogger(cmCPackLog::LOG_VERBOSE,
(this->GetOption("CPACK_BUNDLE_APPLE_ENTITLEMENTS")
? "with entitlement sandboxing"
: "without entitlement sandboxing")
<< std::endl);
}
return 1;
}
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