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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#include "cmGlobalVisualStudioGenerator.h"
#include "cmAlgorithms.h"
#include "cmCallVisualStudioMacro.h"
#include "cmGeneratedFileStream.h"
#include "cmGeneratorTarget.h"
#include "cmLocalVisualStudioGenerator.h"
#include "cmMakefile.h"
#include "cmSourceFile.h"
#include "cmTarget.h"
#include <cmsys/Encoding.hxx>
cmGlobalVisualStudioGenerator::cmGlobalVisualStudioGenerator(cmake* cm)
: cmGlobalGenerator(cm)
{
cm->GetState()->SetWindowsShell(true);
cm->GetState()->SetWindowsVSIDE(true);
}
cmGlobalVisualStudioGenerator::~cmGlobalVisualStudioGenerator()
{
}
cmGlobalVisualStudioGenerator::VSVersion
cmGlobalVisualStudioGenerator::GetVersion() const
{
return this->Version;
}
void cmGlobalVisualStudioGenerator::SetVersion(VSVersion v)
{
this->Version = v;
}
std::string cmGlobalVisualStudioGenerator::GetRegistryBase()
{
return cmGlobalVisualStudioGenerator::GetRegistryBase(this->GetIDEVersion());
}
std::string cmGlobalVisualStudioGenerator::GetRegistryBase(const char* version)
{
std::string key = "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VisualStudio\\";
return key + version;
}
void cmGlobalVisualStudioGenerator::AddExtraIDETargets()
{
// Add a special target that depends on ALL projects for easy build
// of one configuration only.
const char* no_working_dir = 0;
std::vector<std::string> no_depends;
cmCustomCommandLines no_commands;
std::map<std::string, std::vector<cmLocalGenerator*> >::iterator it;
for (it = this->ProjectMap.begin(); it != this->ProjectMap.end(); ++it) {
std::vector<cmLocalGenerator*>& gen = it->second;
// add the ALL_BUILD to the first local generator of each project
if (!gen.empty()) {
// Use no actual command lines so that the target itself is not
// considered always out of date.
cmTarget* allBuild = gen[0]->GetMakefile()->AddUtilityCommand(
"ALL_BUILD", true, no_working_dir, no_depends, no_commands, false,
"Build all projects");
cmGeneratorTarget* gt = new cmGeneratorTarget(allBuild, gen[0]);
gen[0]->AddGeneratorTarget(gt);
//
// Organize in the "predefined targets" folder:
//
if (this->UseFolderProperty()) {
allBuild->SetProperty("FOLDER", this->GetPredefinedTargetsFolder());
}
// Now make all targets depend on the ALL_BUILD target
for (std::vector<cmLocalGenerator*>::iterator i = gen.begin();
i != gen.end(); ++i) {
std::vector<cmGeneratorTarget*> targets = (*i)->GetGeneratorTargets();
for (std::vector<cmGeneratorTarget*>::iterator t = targets.begin();
t != targets.end(); ++t) {
cmGeneratorTarget* tgt = *t;
if (tgt->GetType() == cmState::GLOBAL_TARGET || tgt->IsImported()) {
continue;
}
if (!this->IsExcluded(gen[0], tgt)) {
allBuild->AddUtility(tgt->GetName());
}
}
}
}
}
// Configure CMake Visual Studio macros, for this user on this version
// of Visual Studio.
this->ConfigureCMakeVisualStudioMacros();
// Add CMakeLists.txt with custom command to rerun CMake.
for (std::vector<cmLocalGenerator*>::const_iterator lgi =
this->LocalGenerators.begin();
lgi != this->LocalGenerators.end(); ++lgi) {
cmLocalVisualStudioGenerator* lg =
static_cast<cmLocalVisualStudioGenerator*>(*lgi);
lg->AddCMakeListsRules();
}
}
void cmGlobalVisualStudioGenerator::ComputeTargetObjectDirectory(
cmGeneratorTarget* gt) const
{
std::string dir = gt->LocalGenerator->GetCurrentBinaryDirectory();
dir += "/";
std::string tgtDir = gt->LocalGenerator->GetTargetDirectory(gt);
if (!tgtDir.empty()) {
dir += tgtDir;
dir += "/";
}
const char* cd = this->GetCMakeCFGIntDir();
if (cd && *cd) {
dir += cd;
dir += "/";
}
gt->ObjectDirectory = dir;
}
bool IsVisualStudioMacrosFileRegistered(const std::string& macrosFile,
const std::string& regKeyBase,
std::string& nextAvailableSubKeyName);
void RegisterVisualStudioMacros(const std::string& macrosFile,
const std::string& regKeyBase);
#define CMAKE_VSMACROS_FILENAME "CMakeVSMacros2.vsmacros"
#define CMAKE_VSMACROS_RELOAD_MACRONAME \
"Macros.CMakeVSMacros2.Macros.ReloadProjects"
#define CMAKE_VSMACROS_STOP_MACRONAME "Macros.CMakeVSMacros2.Macros.StopBuild"
void cmGlobalVisualStudioGenerator::ConfigureCMakeVisualStudioMacros()
{
std::string dir = this->GetUserMacrosDirectory();
if (dir != "") {
std::string src = cmSystemTools::GetCMakeRoot();
src += "/Templates/" CMAKE_VSMACROS_FILENAME;
std::string dst = dir + "/CMakeMacros/" CMAKE_VSMACROS_FILENAME;
// Copy the macros file to the user directory only if the
// destination does not exist or the source location is newer.
// This will allow the user to edit the macros for development
// purposes but newer versions distributed with CMake will replace
// older versions in user directories.
int res;
if (!cmSystemTools::FileTimeCompare(src.c_str(), dst.c_str(), &res) ||
res > 0) {
if (!cmSystemTools::CopyFileAlways(src.c_str(), dst.c_str())) {
std::ostringstream oss;
oss << "Could not copy from: " << src << std::endl;
oss << " to: " << dst << std::endl;
cmSystemTools::Message(oss.str().c_str(), "Warning");
}
}
RegisterVisualStudioMacros(dst, this->GetUserMacrosRegKeyBase());
}
}
void cmGlobalVisualStudioGenerator::CallVisualStudioMacro(
MacroName m, const char* vsSolutionFile)
{
// If any solution or project files changed during the generation,
// tell Visual Studio to reload them...
cmMakefile* mf = this->LocalGenerators[0]->GetMakefile();
std::string dir = this->GetUserMacrosDirectory();
// Only really try to call the macro if:
// - there is a UserMacrosDirectory
// - the CMake vsmacros file exists
// - the CMake vsmacros file is registered
// - there were .sln/.vcproj files changed during generation
//
if (dir != "") {
std::string macrosFile = dir + "/CMakeMacros/" CMAKE_VSMACROS_FILENAME;
std::string nextSubkeyName;
if (cmSystemTools::FileExists(macrosFile.c_str()) &&
IsVisualStudioMacrosFileRegistered(
macrosFile, this->GetUserMacrosRegKeyBase(), nextSubkeyName)) {
std::string topLevelSlnName;
if (vsSolutionFile) {
topLevelSlnName = vsSolutionFile;
} else {
topLevelSlnName = mf->GetCurrentBinaryDirectory();
topLevelSlnName += "/";
topLevelSlnName += this->LocalGenerators[0]->GetProjectName();
topLevelSlnName += ".sln";
}
if (m == MacroReload) {
std::vector<std::string> filenames;
this->GetFilesReplacedDuringGenerate(filenames);
if (!filenames.empty()) {
// Convert vector to semi-colon delimited string of filenames:
std::string projects;
std::vector<std::string>::iterator it = filenames.begin();
if (it != filenames.end()) {
projects = *it;
++it;
}
for (; it != filenames.end(); ++it) {
projects += ";";
projects += *it;
}
cmCallVisualStudioMacro::CallMacro(
topLevelSlnName, CMAKE_VSMACROS_RELOAD_MACRONAME, projects,
this->GetCMakeInstance()->GetDebugOutput());
}
} else if (m == MacroStop) {
cmCallVisualStudioMacro::CallMacro(
topLevelSlnName, CMAKE_VSMACROS_STOP_MACRONAME, "",
this->GetCMakeInstance()->GetDebugOutput());
}
}
}
}
std::string cmGlobalVisualStudioGenerator::GetUserMacrosDirectory()
{
return "";
}
std::string cmGlobalVisualStudioGenerator::GetUserMacrosRegKeyBase()
{
return "";
}
void cmGlobalVisualStudioGenerator::FillLinkClosure(
const cmGeneratorTarget* target, TargetSet& linked)
{
if (linked.insert(target).second) {
TargetDependSet const& depends = this->GetTargetDirectDepends(target);
for (TargetDependSet::const_iterator di = depends.begin();
di != depends.end(); ++di) {
if (di->IsLink()) {
this->FillLinkClosure(*di, linked);
}
}
}
}
cmGlobalVisualStudioGenerator::TargetSet const&
cmGlobalVisualStudioGenerator::GetTargetLinkClosure(cmGeneratorTarget* target)
{
TargetSetMap::iterator i = this->TargetLinkClosure.find(target);
if (i == this->TargetLinkClosure.end()) {
TargetSetMap::value_type entry(target, TargetSet());
i = this->TargetLinkClosure.insert(entry).first;
this->FillLinkClosure(target, i->second);
}
return i->second;
}
void cmGlobalVisualStudioGenerator::FollowLinkDepends(
const cmGeneratorTarget* target, std::set<const cmGeneratorTarget*>& linked)
{
if (target->GetType() == cmState::INTERFACE_LIBRARY) {
return;
}
if (linked.insert(target).second &&
target->GetType() == cmState::STATIC_LIBRARY) {
// Static library targets do not list their link dependencies so
// we must follow them transitively now.
TargetDependSet const& depends = this->GetTargetDirectDepends(target);
for (TargetDependSet::const_iterator di = depends.begin();
di != depends.end(); ++di) {
if (di->IsLink()) {
this->FollowLinkDepends(*di, linked);
}
}
}
}
bool cmGlobalVisualStudioGenerator::ComputeTargetDepends()
{
if (!this->cmGlobalGenerator::ComputeTargetDepends()) {
return false;
}
std::map<std::string, std::vector<cmLocalGenerator*> >::iterator it;
for (it = this->ProjectMap.begin(); it != this->ProjectMap.end(); ++it) {
std::vector<cmLocalGenerator*>& gen = it->second;
for (std::vector<cmLocalGenerator*>::iterator i = gen.begin();
i != gen.end(); ++i) {
std::vector<cmGeneratorTarget*> targets = (*i)->GetGeneratorTargets();
for (std::vector<cmGeneratorTarget*>::iterator ti = targets.begin();
ti != targets.end(); ++ti) {
this->ComputeVSTargetDepends(*ti);
}
}
}
return true;
}
static bool VSLinkable(cmGeneratorTarget const* t)
{
return t->IsLinkable() || t->GetType() == cmState::OBJECT_LIBRARY;
}
void cmGlobalVisualStudioGenerator::ComputeVSTargetDepends(
cmGeneratorTarget* target)
{
if (this->VSTargetDepends.find(target) != this->VSTargetDepends.end()) {
return;
}
VSDependSet& vsTargetDepend = this->VSTargetDepends[target];
// VS <= 7.1 has two behaviors that affect solution dependencies.
//
// (1) Solution-level dependencies between a linkable target and a
// library cause that library to be linked. We use an intermedite
// empty utility target to express the dependency. (VS 8 and above
// provide a project file "LinkLibraryDependencies" setting to
// choose whether to activate this behavior. We disable it except
// when linking external project files.)
//
// (2) We cannot let static libraries depend directly on targets to
// which they "link" because the librarian tool will copy the
// targets into the static library. While the work-around for
// behavior (1) would also avoid this, it would create a large
// number of extra utility targets for little gain. Instead, use
// the above work-around only for dependencies explicitly added by
// the add_dependencies() command. Approximate link dependencies by
// leaving them out for the static library itself but following them
// transitively for other targets.
bool allowLinkable = (target->GetType() != cmState::STATIC_LIBRARY &&
target->GetType() != cmState::SHARED_LIBRARY &&
target->GetType() != cmState::MODULE_LIBRARY &&
target->GetType() != cmState::EXECUTABLE);
TargetDependSet const& depends = this->GetTargetDirectDepends(target);
// Collect implicit link dependencies (target_link_libraries).
// Static libraries cannot depend on their link implementation
// due to behavior (2), but they do not really need to.
std::set<cmGeneratorTarget const*> linkDepends;
if (target->GetType() != cmState::STATIC_LIBRARY) {
for (TargetDependSet::const_iterator di = depends.begin();
di != depends.end(); ++di) {
cmTargetDepend dep = *di;
if (dep.IsLink()) {
this->FollowLinkDepends(*di, linkDepends);
}
}
}
// Collect explicit util dependencies (add_dependencies).
std::set<cmGeneratorTarget const*> utilDepends;
for (TargetDependSet::const_iterator di = depends.begin();
di != depends.end(); ++di) {
cmTargetDepend dep = *di;
if (dep.IsUtil()) {
this->FollowLinkDepends(*di, utilDepends);
}
}
// Collect all targets linked by this target so we can avoid
// intermediate targets below.
TargetSet linked;
if (target->GetType() != cmState::STATIC_LIBRARY) {
linked = this->GetTargetLinkClosure(target);
}
// Emit link dependencies.
for (std::set<cmGeneratorTarget const*>::iterator di = linkDepends.begin();
di != linkDepends.end(); ++di) {
cmGeneratorTarget const* dep = *di;
vsTargetDepend.insert(dep->GetName());
}
// Emit util dependencies. Possibly use intermediate targets.
for (std::set<cmGeneratorTarget const*>::iterator di = utilDepends.begin();
di != utilDepends.end(); ++di) {
cmGeneratorTarget const* dgt = *di;
if (allowLinkable || !VSLinkable(dgt) || linked.count(dgt)) {
// Direct dependency allowed.
vsTargetDepend.insert(dgt->GetName());
} else {
// Direct dependency on linkable target not allowed.
// Use an intermediate utility target.
vsTargetDepend.insert(this->GetUtilityDepend(dgt));
}
}
}
void cmGlobalVisualStudioGenerator::FindMakeProgram(cmMakefile* mf)
{
// Visual Studio generators know how to lookup their build tool
// directly instead of needing a helper module to do it, so we
// do not actually need to put CMAKE_MAKE_PROGRAM into the cache.
if (cmSystemTools::IsOff(mf->GetDefinition("CMAKE_MAKE_PROGRAM"))) {
mf->AddDefinition("CMAKE_MAKE_PROGRAM", this->GetVSMakeProgram().c_str());
}
}
std::string cmGlobalVisualStudioGenerator::GetUtilityDepend(
cmGeneratorTarget const* target)
{
UtilityDependsMap::iterator i = this->UtilityDepends.find(target);
if (i == this->UtilityDepends.end()) {
std::string name = this->WriteUtilityDepend(target);
UtilityDependsMap::value_type entry(target, name);
i = this->UtilityDepends.insert(entry).first;
}
return i->second;
}
std::string cmGlobalVisualStudioGenerator::GetStartupProjectName(
cmLocalGenerator const* root) const
{
const char* n = root->GetMakefile()->GetProperty("VS_STARTUP_PROJECT");
if (n && *n) {
std::string startup = n;
if (this->FindTarget(startup)) {
return startup;
} else {
root->GetMakefile()->IssueMessage(
cmake::AUTHOR_WARNING,
"Directory property VS_STARTUP_PROJECT specifies target "
"'" +
startup + "' that does not exist. Ignoring.");
}
}
// default, if not specified
return this->GetAllTargetName();
}
#include <windows.h>
bool IsVisualStudioMacrosFileRegistered(const std::string& macrosFile,
const std::string& regKeyBase,
std::string& nextAvailableSubKeyName)
{
bool macrosRegistered = false;
std::string s1;
std::string s2;
// Make lowercase local copies, convert to Unix slashes, and
// see if the resulting strings are the same:
s1 = cmSystemTools::LowerCase(macrosFile);
cmSystemTools::ConvertToUnixSlashes(s1);
std::string keyname;
HKEY hkey = NULL;
LONG result = ERROR_SUCCESS;
DWORD index = 0;
keyname = regKeyBase + "\\OtherProjects7";
hkey = NULL;
result =
RegOpenKeyExW(HKEY_CURRENT_USER, cmsys::Encoding::ToWide(keyname).c_str(),
0, KEY_READ, &hkey);
if (ERROR_SUCCESS == result) {
// Iterate the subkeys and look for the values of interest in each subkey:
wchar_t subkeyname[256];
DWORD cch_subkeyname = sizeof(subkeyname) * sizeof(subkeyname[0]);
wchar_t keyclass[256];
DWORD cch_keyclass = sizeof(keyclass) * sizeof(keyclass[0]);
FILETIME lastWriteTime;
lastWriteTime.dwHighDateTime = 0;
lastWriteTime.dwLowDateTime = 0;
while (ERROR_SUCCESS == RegEnumKeyExW(hkey, index, subkeyname,
&cch_subkeyname, 0, keyclass,
&cch_keyclass, &lastWriteTime)) {
// Open the subkey and query the values of interest:
HKEY hsubkey = NULL;
result = RegOpenKeyExW(hkey, subkeyname, 0, KEY_READ, &hsubkey);
if (ERROR_SUCCESS == result) {
DWORD valueType = REG_SZ;
wchar_t data1[256];
DWORD cch_data1 = sizeof(data1) * sizeof(data1[0]);
RegQueryValueExW(hsubkey, L"Path", 0, &valueType, (LPBYTE)&data1[0],
&cch_data1);
DWORD data2 = 0;
DWORD cch_data2 = sizeof(data2);
RegQueryValueExW(hsubkey, L"Security", 0, &valueType, (LPBYTE)&data2,
&cch_data2);
DWORD data3 = 0;
DWORD cch_data3 = sizeof(data3);
RegQueryValueExW(hsubkey, L"StorageFormat", 0, &valueType,
(LPBYTE)&data3, &cch_data3);
s2 = cmSystemTools::LowerCase(cmsys::Encoding::ToNarrow(data1));
cmSystemTools::ConvertToUnixSlashes(s2);
if (s2 == s1) {
macrosRegistered = true;
}
std::string fullname = cmsys::Encoding::ToNarrow(data1);
std::string filename;
std::string filepath;
std::string filepathname;
std::string filepathpath;
if (cmSystemTools::FileExists(fullname.c_str())) {
filename = cmSystemTools::GetFilenameName(fullname);
filepath = cmSystemTools::GetFilenamePath(fullname);
filepathname = cmSystemTools::GetFilenameName(filepath);
filepathpath = cmSystemTools::GetFilenamePath(filepath);
}
// std::cout << keyname << "\\" << subkeyname << ":" << std::endl;
// std::cout << " Path: " << data1 << std::endl;
// std::cout << " Security: " << data2 << std::endl;
// std::cout << " StorageFormat: " << data3 << std::endl;
// std::cout << " filename: " << filename << std::endl;
// std::cout << " filepath: " << filepath << std::endl;
// std::cout << " filepathname: " << filepathname << std::endl;
// std::cout << " filepathpath: " << filepathpath << std::endl;
// std::cout << std::endl;
RegCloseKey(hsubkey);
} else {
std::cout << "error opening subkey: " << subkeyname << std::endl;
std::cout << std::endl;
}
++index;
cch_subkeyname = sizeof(subkeyname) * sizeof(subkeyname[0]);
cch_keyclass = sizeof(keyclass) * sizeof(keyclass[0]);
lastWriteTime.dwHighDateTime = 0;
lastWriteTime.dwLowDateTime = 0;
}
RegCloseKey(hkey);
} else {
std::cout << "error opening key: " << keyname << std::endl;
std::cout << std::endl;
}
// Pass back next available sub key name, assuming sub keys always
// follow the expected naming scheme. Expected naming scheme is that
// the subkeys of OtherProjects7 is 0 to n-1, so it's ok to use "n"
// as the name of the next subkey.
std::ostringstream ossNext;
ossNext << index;
nextAvailableSubKeyName = ossNext.str();
keyname = regKeyBase + "\\RecordingProject7";
hkey = NULL;
result =
RegOpenKeyExW(HKEY_CURRENT_USER, cmsys::Encoding::ToWide(keyname).c_str(),
0, KEY_READ, &hkey);
if (ERROR_SUCCESS == result) {
DWORD valueType = REG_SZ;
wchar_t data1[256];
DWORD cch_data1 = sizeof(data1) * sizeof(data1[0]);
RegQueryValueExW(hkey, L"Path", 0, &valueType, (LPBYTE)&data1[0],
&cch_data1);
DWORD data2 = 0;
DWORD cch_data2 = sizeof(data2);
RegQueryValueExW(hkey, L"Security", 0, &valueType, (LPBYTE)&data2,
&cch_data2);
DWORD data3 = 0;
DWORD cch_data3 = sizeof(data3);
RegQueryValueExW(hkey, L"StorageFormat", 0, &valueType, (LPBYTE)&data3,
&cch_data3);
s2 = cmSystemTools::LowerCase(cmsys::Encoding::ToNarrow(data1));
cmSystemTools::ConvertToUnixSlashes(s2);
if (s2 == s1) {
macrosRegistered = true;
}
// std::cout << keyname << ":" << std::endl;
// std::cout << " Path: " << data1 << std::endl;
// std::cout << " Security: " << data2 << std::endl;
// std::cout << " StorageFormat: " << data3 << std::endl;
// std::cout << std::endl;
RegCloseKey(hkey);
} else {
std::cout << "error opening key: " << keyname << std::endl;
std::cout << std::endl;
}
return macrosRegistered;
}
void WriteVSMacrosFileRegistryEntry(const std::string& nextAvailableSubKeyName,
const std::string& macrosFile,
const std::string& regKeyBase)
{
std::string keyname = regKeyBase + "\\OtherProjects7";
HKEY hkey = NULL;
LONG result =
RegOpenKeyExW(HKEY_CURRENT_USER, cmsys::Encoding::ToWide(keyname).c_str(),
0, KEY_READ | KEY_WRITE, &hkey);
if (ERROR_SUCCESS == result) {
// Create the subkey and set the values of interest:
HKEY hsubkey = NULL;
wchar_t lpClass[] = L"";
result = RegCreateKeyExW(
hkey, cmsys::Encoding::ToWide(nextAvailableSubKeyName).c_str(), 0,
lpClass, 0, KEY_READ | KEY_WRITE, 0, &hsubkey, 0);
if (ERROR_SUCCESS == result) {
DWORD dw = 0;
std::string s(macrosFile);
std::replace(s.begin(), s.end(), '/', '\\');
std::wstring ws = cmsys::Encoding::ToWide(s);
result =
RegSetValueExW(hsubkey, L"Path", 0, REG_SZ, (LPBYTE)ws.c_str(),
static_cast<DWORD>(ws.size() + 1) * sizeof(wchar_t));
if (ERROR_SUCCESS != result) {
std::cout << "error result 1: " << result << std::endl;
std::cout << std::endl;
}
// Security value is always "1" for sample macros files (seems to be "2"
// if you put the file somewhere outside the standard VSMacros folder)
dw = 1;
result = RegSetValueExW(hsubkey, L"Security", 0, REG_DWORD, (LPBYTE)&dw,
sizeof(DWORD));
if (ERROR_SUCCESS != result) {
std::cout << "error result 2: " << result << std::endl;
std::cout << std::endl;
}
// StorageFormat value is always "0" for sample macros files
dw = 0;
result = RegSetValueExW(hsubkey, L"StorageFormat", 0, REG_DWORD,
(LPBYTE)&dw, sizeof(DWORD));
if (ERROR_SUCCESS != result) {
std::cout << "error result 3: " << result << std::endl;
std::cout << std::endl;
}
RegCloseKey(hsubkey);
} else {
std::cout << "error creating subkey: " << nextAvailableSubKeyName
<< std::endl;
std::cout << std::endl;
}
RegCloseKey(hkey);
} else {
std::cout << "error opening key: " << keyname << std::endl;
std::cout << std::endl;
}
}
void RegisterVisualStudioMacros(const std::string& macrosFile,
const std::string& regKeyBase)
{
bool macrosRegistered;
std::string nextAvailableSubKeyName;
macrosRegistered = IsVisualStudioMacrosFileRegistered(
macrosFile, regKeyBase, nextAvailableSubKeyName);
if (!macrosRegistered) {
int count =
cmCallVisualStudioMacro::GetNumberOfRunningVisualStudioInstances("ALL");
// Only register the macros file if there are *no* instances of Visual
// Studio running. If we register it while one is running, first, it has
// no effect on the running instance; second, and worse, Visual Studio
// removes our newly added registration entry when it quits. Instead,
// emit a warning asking the user to exit all running Visual Studio
// instances...
//
if (0 != count) {
std::ostringstream oss;
oss << "Could not register CMake's Visual Studio macros file '"
<< CMAKE_VSMACROS_FILENAME "' while Visual Studio is running."
<< " Please exit all running instances of Visual Studio before"
<< " continuing." << std::endl
<< std::endl
<< "CMake needs to register Visual Studio macros when its macros"
<< " file is updated or when it detects that its current macros file"
<< " is no longer registered with Visual Studio." << std::endl;
cmSystemTools::Message(oss.str().c_str(), "Warning");
// Count them again now that the warning is over. In the case of a GUI
// warning, the user may have gone to close Visual Studio and then come
// back to the CMake GUI and clicked ok on the above warning. If so,
// then register the macros *now* if the count is *now* 0...
//
count = cmCallVisualStudioMacro::GetNumberOfRunningVisualStudioInstances(
"ALL");
// Also re-get the nextAvailableSubKeyName in case Visual Studio
// wrote out new registered macros information as it was exiting:
//
if (0 == count) {
IsVisualStudioMacrosFileRegistered(macrosFile, regKeyBase,
nextAvailableSubKeyName);
}
}
// Do another if check - 'count' may have changed inside the above if:
//
if (0 == count) {
WriteVSMacrosFileRegistryEntry(nextAvailableSubKeyName, macrosFile,
regKeyBase);
}
}
}
bool cmGlobalVisualStudioGenerator::TargetIsFortranOnly(
cmGeneratorTarget const* gt)
{
// check to see if this is a fortran build
std::set<std::string> languages;
{
// Issue diagnostic if the source files depend on the config.
std::vector<cmSourceFile*> sources;
if (!gt->GetConfigCommonSourceFiles(sources)) {
return false;
}
}
gt->GetLanguages(languages, "");
if (languages.size() == 1) {
if (*languages.begin() == "Fortran") {
return true;
}
}
return false;
}
bool cmGlobalVisualStudioGenerator::TargetCompare::operator()(
cmGeneratorTarget const* l, cmGeneratorTarget const* r) const
{
// Make sure a given named target is ordered first,
// e.g. to set ALL_BUILD as the default active project.
// When the empty string is named this is a no-op.
if (r->GetName() == this->First) {
return false;
}
if (l->GetName() == this->First) {
return true;
}
return l->GetName() < r->GetName();
}
cmGlobalVisualStudioGenerator::OrderedTargetDependSet::OrderedTargetDependSet(
TargetDependSet const& targets, std::string const& first)
: derived(TargetCompare(first))
{
this->insert(targets.begin(), targets.end());
}
cmGlobalVisualStudioGenerator::OrderedTargetDependSet::OrderedTargetDependSet(
TargetSet const& targets, std::string const& first)
: derived(TargetCompare(first))
{
for (TargetSet::const_iterator it = targets.begin(); it != targets.end();
++it) {
this->insert(*it);
}
}
std::string cmGlobalVisualStudioGenerator::ExpandCFGIntDir(
const std::string& str, const std::string& config) const
{
std::string replace = GetCMakeCFGIntDir();
std::string tmp = str;
for (std::string::size_type i = tmp.find(replace); i != std::string::npos;
i = tmp.find(replace, i)) {
tmp.replace(i, replace.size(), config);
i += config.size();
}
return tmp;
}
void cmGlobalVisualStudioGenerator::AddSymbolExportCommand(
cmGeneratorTarget* gt, std::vector<cmCustomCommand>& commands,
std::string const& configName)
{
std::vector<std::string> outputs;
std::string deffile = gt->ObjectDirectory;
deffile += "/exportall.def";
outputs.push_back(deffile);
std::vector<std::string> empty;
std::vector<cmSourceFile const*> objectSources;
gt->GetObjectSources(objectSources, configName);
std::map<cmSourceFile const*, std::string> mapping;
for (std::vector<cmSourceFile const*>::const_iterator it =
objectSources.begin();
it != objectSources.end(); ++it) {
mapping[*it];
}
gt->LocalGenerator->ComputeObjectFilenames(mapping, gt);
std::string obj_dir = gt->ObjectDirectory;
std::string cmakeCommand = cmSystemTools::GetCMakeCommand();
cmSystemTools::ConvertToWindowsExtendedPath(cmakeCommand);
cmCustomCommandLine cmdl;
cmdl.push_back(cmakeCommand);
cmdl.push_back("-E");
cmdl.push_back("__create_def");
cmdl.push_back(deffile);
std::string obj_dir_expanded = obj_dir;
cmSystemTools::ReplaceString(obj_dir_expanded, this->GetCMakeCFGIntDir(),
configName.c_str());
std::string objs_file = obj_dir_expanded;
cmSystemTools::MakeDirectory(objs_file.c_str());
objs_file += "/objects.txt";
cmdl.push_back(objs_file);
cmGeneratedFileStream fout(objs_file.c_str());
if (!fout) {
cmSystemTools::Error("could not open ", objs_file.c_str());
return;
}
for (std::vector<cmSourceFile const*>::const_iterator it =
objectSources.begin();
it != objectSources.end(); ++it) {
// Find the object file name corresponding to this source file.
std::map<cmSourceFile const*, std::string>::const_iterator map_it =
mapping.find(*it);
// It must exist because we populated the mapping just above.
assert(!map_it->second.empty());
std::string objFile = obj_dir + map_it->second;
// replace $(ConfigurationName) in the object names
cmSystemTools::ReplaceString(objFile, this->GetCMakeCFGIntDir(),
configName.c_str());
if (cmHasLiteralSuffix(objFile, ".obj")) {
fout << objFile << "\n";
}
}
cmCustomCommandLines commandLines;
commandLines.push_back(cmdl);
cmCustomCommand command(gt->Target->GetMakefile(), outputs, empty, empty,
commandLines, "Auto build dll exports", ".");
commands.push_back(command);
}
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