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authorAnas Nashif <anas.nashif@intel.com>2013-08-13 11:48:01 (GMT)
committerAnas Nashif <anas.nashif@intel.com>2013-08-13 11:48:01 (GMT)
commit297c63fa65327491a2b50e521b661c5835a19fe4 (patch)
treecf30d58014e240eb5e4417727d8f137cdbe75828 /Source/cmMakefile.cxx
parentef8aa19c33e83ff019595fd7f8fdc29c35c336a3 (diff)
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Imported Upstream version 2.8.11.2upstream/2.8.11.2sandbox/pcoval/previous/upstream
Diffstat (limited to 'Source/cmMakefile.cxx')
-rw-r--r--Source/cmMakefile.cxx252
1 files changed, 191 insertions, 61 deletions
diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx
index f067da4..47a6d2e 100644
--- a/Source/cmMakefile.cxx
+++ b/Source/cmMakefile.cxx
@@ -23,6 +23,7 @@
#include "cmListFileCache.h"
#include "cmCommandArgumentParserHelper.h"
#include "cmDocumentCompileDefinitions.h"
+#include "cmGeneratorExpression.h"
#include "cmTest.h"
#ifdef CMAKE_BUILD_WITH_CMAKE
# include "cmVariableWatch.h"
@@ -99,6 +100,7 @@ cmMakefile::cmMakefile(): Internal(new Internals)
this->AddDefaultDefinitions();
this->Initialize();
this->PreOrder = false;
+ this->GeneratingBuildSystem = false;
}
cmMakefile::cmMakefile(const cmMakefile& mf): Internal(new Internals)
@@ -814,7 +816,7 @@ bool cmMakefile::NeedBackwardsCompatibility(unsigned int major,
void cmMakefile::FinalPass()
{
// do all the variable expansions here
- this->ExpandVariables();
+ this->ExpandVariablesCMP0019();
// give all the commands a chance to do something
// after the file has been parsed before generation
@@ -1485,9 +1487,12 @@ void cmMakefile::InitializeFromParent()
// Initialize definitions with the closure of the parent scope.
this->Internal->VarStack.top() = parent->Internal->VarStack.top().Closure();
- // copy include paths
- this->SetProperty("INCLUDE_DIRECTORIES",
- parent->GetProperty("INCLUDE_DIRECTORIES"));
+ const std::vector<cmValueWithOrigin> parentIncludes =
+ parent->GetIncludeDirectoriesEntries();
+ this->IncludeDirectoriesEntries.insert(this->IncludeDirectoriesEntries.end(),
+ parentIncludes.begin(),
+ parentIncludes.end());
+
this->SystemIncludeDirectories = parent->SystemIncludeDirectories;
// define flags
@@ -1613,74 +1618,72 @@ void cmMakefile::AddSubDirectory(const char* srcPath, const char *binPath,
}
//----------------------------------------------------------------------------
-void AddStringToProperty(cmProperty *prop, const char* name, const char* s,
- bool before)
+void cmMakefile::AddIncludeDirectories(const std::vector<std::string> &incs,
+ bool before)
{
- if (!prop)
+ if (incs.empty())
{
return;
}
- // Don't worry about duplicates at this point. We eliminate them when
- // we convert the property to a vector in GetIncludeDirectories.
-
- if (before)
- {
- const char *val = prop->GetValue();
- cmOStringStream oss;
-
- if(val && *val)
- {
- oss << s << ";" << val;
- }
- else
- {
- oss << s;
- }
+ std::string incString;
+ std::string sep;
- std::string newVal = oss.str();
- prop->Set(name, newVal.c_str());
- }
- else
+ for(std::vector<std::string>::const_iterator li = incs.begin();
+ li != incs.end(); ++li)
{
- prop->Append(name, s);
+ incString += sep + *li;
+ sep = ";";
}
-}
-//----------------------------------------------------------------------------
-void cmMakefile::AddIncludeDirectory(const char* inc, bool before)
-{
- if (!inc)
- {
- return;
- }
+ std::vector<cmValueWithOrigin>::iterator position =
+ before ? this->IncludeDirectoriesEntries.begin()
+ : this->IncludeDirectoriesEntries.end();
- // Directory property:
- cmProperty *prop =
- this->GetProperties().GetOrCreateProperty("INCLUDE_DIRECTORIES");
- AddStringToProperty(prop, "INCLUDE_DIRECTORIES", inc, before);
+ cmListFileBacktrace lfbt;
+ this->GetBacktrace(lfbt);
+ cmValueWithOrigin entry(incString, lfbt);
+ this->IncludeDirectoriesEntries.insert(position, entry);
// Property on each target:
for (cmTargets::iterator l = this->Targets.begin();
l != this->Targets.end(); ++l)
{
cmTarget &t = l->second;
- prop = t.GetProperties().GetOrCreateProperty("INCLUDE_DIRECTORIES");
- AddStringToProperty(prop, "INCLUDE_DIRECTORIES", inc, before);
+ t.InsertInclude(entry, before);
}
}
//----------------------------------------------------------------------------
-void cmMakefile::AddSystemIncludeDirectory(const char* dir)
+void
+cmMakefile::AddSystemIncludeDirectories(const std::set<cmStdString> &incs)
{
- this->SystemIncludeDirectories.insert(dir);
+ for(std::set<cmStdString>::const_iterator li = incs.begin();
+ li != incs.end(); ++li)
+ {
+ this->SystemIncludeDirectories.insert(*li);
+ }
}
//----------------------------------------------------------------------------
-bool cmMakefile::IsSystemIncludeDirectory(const char* dir)
+bool cmMakefile::IsSystemIncludeDirectory(const char* dir, const char *config)
{
- return (this->SystemIncludeDirectories.find(dir) !=
- this->SystemIncludeDirectories.end());
+ for (std::set<cmStdString>::const_iterator
+ it = this->SystemIncludeDirectories.begin();
+ it != this->SystemIncludeDirectories.end(); ++it)
+ {
+ cmListFileBacktrace lfbt;
+ cmGeneratorExpression ge(lfbt);
+
+ std::vector<std::string> incs;
+ cmSystemTools::ExpandListArgument(ge.Parse(*it)
+ ->Evaluate(this, config, false), incs);
+ if (std::find(incs.begin(), incs.end(), dir) != incs.end())
+ {
+ return true;
+ }
+ }
+ return false;
}
void cmMakefile::AddDefinition(const char* name, const char* value)
@@ -2122,21 +2125,33 @@ void cmMakefile::AddExtraDirectory(const char* dir)
this->AuxSourceDirectories.push_back(dir);
}
+static bool mightExpandVariablesCMP0019(const char* s)
+{
+ return s && *s && strstr(s,"${") && strchr(s,'}');
+}
-// expand CMAKE_BINARY_DIR and CMAKE_SOURCE_DIR in the
-// include and library directories.
-
-void cmMakefile::ExpandVariables()
+void cmMakefile::ExpandVariablesCMP0019()
{
- // Now expand variables in the include and link strings
+ // Drop this ancient compatibility behavior with a policy.
+ cmPolicies::PolicyStatus pol = this->GetPolicyStatus(cmPolicies::CMP0019);
+ if(pol != cmPolicies::OLD && pol != cmPolicies::WARN)
+ {
+ return;
+ }
+ cmOStringStream w;
- // May not be necessary anymore... But may need a policy for strict
- // backwards compatibility
const char *includeDirs = this->GetProperty("INCLUDE_DIRECTORIES");
- if (includeDirs)
+ if(mightExpandVariablesCMP0019(includeDirs))
{
std::string dirs = includeDirs;
this->ExpandVariablesInString(dirs, true, true);
+ if(pol == cmPolicies::WARN && dirs != includeDirs)
+ {
+ w << "Evaluated directory INCLUDE_DIRECTORIES\n"
+ << " " << includeDirs << "\n"
+ << "as\n"
+ << " " << dirs << "\n";
+ }
this->SetProperty("INCLUDE_DIRECTORIES", dirs.c_str());
}
@@ -2146,10 +2161,17 @@ void cmMakefile::ExpandVariables()
{
cmTarget &t = l->second;
includeDirs = t.GetProperty("INCLUDE_DIRECTORIES");
- if (includeDirs)
+ if(mightExpandVariablesCMP0019(includeDirs))
{
std::string dirs = includeDirs;
this->ExpandVariablesInString(dirs, true, true);
+ if(pol == cmPolicies::WARN && dirs != includeDirs)
+ {
+ w << "Evaluated target " << t.GetName() << " INCLUDE_DIRECTORIES\n"
+ << " " << includeDirs << "\n"
+ << "as\n"
+ << " " << dirs << "\n";
+ }
t.SetProperty("INCLUDE_DIRECTORIES", dirs.c_str());
}
}
@@ -2157,13 +2179,45 @@ void cmMakefile::ExpandVariables()
for(std::vector<std::string>::iterator d = this->LinkDirectories.begin();
d != this->LinkDirectories.end(); ++d)
{
- this->ExpandVariablesInString(*d, true, true);
+ if(mightExpandVariablesCMP0019(d->c_str()))
+ {
+ std::string orig = *d;
+ this->ExpandVariablesInString(*d, true, true);
+ if(pol == cmPolicies::WARN && *d != orig)
+ {
+ w << "Evaluated link directory\n"
+ << " " << orig << "\n"
+ << "as\n"
+ << " " << *d << "\n";
+ }
+ }
}
for(cmTarget::LinkLibraryVectorType::iterator l =
this->LinkLibraries.begin();
l != this->LinkLibraries.end(); ++l)
{
- this->ExpandVariablesInString(l->first, true, true);
+ if(mightExpandVariablesCMP0019(l->first.c_str()))
+ {
+ std::string orig = l->first;
+ this->ExpandVariablesInString(l->first, true, true);
+ if(pol == cmPolicies::WARN && l->first != orig)
+ {
+ w << "Evaluated link library\n"
+ << " " << orig << "\n"
+ << "as\n"
+ << " " << l->first << "\n";
+ }
+ }
+ }
+
+ if(!w.str().empty())
+ {
+ cmOStringStream m;
+ m << this->GetPolicies()->GetPolicyWarning(cmPolicies::CMP0019)
+ << "\n"
+ << "The following variable evaluations were encountered:\n"
+ << w.str();
+ this->IssueMessage(cmake::AUTHOR_WARNING, m.str());
}
}
@@ -2221,7 +2275,7 @@ bool cmMakefile::CanIWriteThisFile(const char* fileName)
{
return true;
}
- // If we are doing an in-source build, than the test will always fail
+ // If we are doing an in-source build, then the test will always fail
if ( cmSystemTools::SameFile(this->GetHomeDirectory(),
this->GetHomeOutputDirectory()) )
{
@@ -2232,8 +2286,8 @@ bool cmMakefile::CanIWriteThisFile(const char* fileName)
return true;
}
- // Check if this is subdirectory of the source tree but not a
- // subdirectory of a build tree
+ // Check if this is a subdirectory of the source tree but not a
+ // subdirectory of the build tree
if ( cmSystemTools::IsSubDirectory(fileName,
this->GetHomeDirectory()) &&
!cmSystemTools::IsSubDirectory(fileName,
@@ -2951,6 +3005,7 @@ int cmMakefile::TryCompile(const char *srcdir, const char *bindir,
cm.SetStartDirectory(srcdir);
cm.SetStartOutputDirectory(bindir);
cm.SetCMakeCommand(cmakeCommand.c_str());
+ cm.SetGeneratorToolset(this->GetCMakeInstance()->GetGeneratorToolset());
cm.LoadCache();
if(!gg->IsMultiConfig())
{
@@ -3400,6 +3455,19 @@ void cmMakefile::SetProperty(const char* prop, const char* value)
this->SetLinkDirectories(varArgsExpanded);
return;
}
+ if (propname == "INCLUDE_DIRECTORIES")
+ {
+ this->IncludeDirectoriesEntries.clear();
+ if (!value)
+ {
+ return;
+ }
+ cmListFileBacktrace lfbt;
+ this->GetBacktrace(lfbt);
+ this->IncludeDirectoriesEntries.push_back(
+ cmValueWithOrigin(value, lfbt));
+ return;
+ }
if ( propname == "INCLUDE_REGULAR_EXPRESSION" )
{
@@ -3431,6 +3499,14 @@ void cmMakefile::AppendProperty(const char* prop, const char* value,
// handle special props
std::string propname = prop;
+ if (propname == "INCLUDE_DIRECTORIES")
+ {
+ cmListFileBacktrace lfbt;
+ this->GetBacktrace(lfbt);
+ this->IncludeDirectoriesEntries.push_back(
+ cmValueWithOrigin(value, lfbt));
+ return;
+ }
if ( propname == "LINK_DIRECTORIES" )
{
std::vector<std::string> varArgsExpanded;
@@ -3542,6 +3618,20 @@ const char *cmMakefile::GetProperty(const char* prop,
output = str.str();
return output.c_str();
}
+ else if (!strcmp("INCLUDE_DIRECTORIES",prop))
+ {
+ std::string sep;
+ for (std::vector<cmValueWithOrigin>::const_iterator
+ it = this->IncludeDirectoriesEntries.begin(),
+ end = this->IncludeDirectoriesEntries.end();
+ it != end; ++it)
+ {
+ output += sep;
+ output += it->Value;
+ sep = ";";
+ }
+ return output.c_str();
+ }
bool chain = false;
const char *retVal =
@@ -3937,6 +4027,46 @@ void cmMakefile::DefineProperties(cmake *cm)
"See the global property of the same name for details. "
"This overrides the global property for a directory.",
true);
+
+ cm->DefineProperty
+ ("VS_GLOBAL_SECTION_PRE_<section>", cmProperty::DIRECTORY,
+ "Specify a preSolution global section in Visual Studio.",
+ "Setting a property like this generates an entry of the following form "
+ "in the solution file:\n"
+ " GlobalSection(<section>) = preSolution\n"
+ " <contents based on property value>\n"
+ " EndGlobalSection\n"
+ "The property must be set to a semicolon-separated list of key=value "
+ "pairs. Each such pair will be transformed into an entry in the solution "
+ "global section. Whitespace around key and value is ignored. List "
+ "elements which do not contain an equal sign are skipped."
+ "\n"
+ "This property only works for Visual Studio 7 and above; it is ignored "
+ "on other generators. The property only applies when set on a directory "
+ "whose CMakeLists.txt conatins a project() command.");
+ cm->DefineProperty
+ ("VS_GLOBAL_SECTION_POST_<section>", cmProperty::DIRECTORY,
+ "Specify a postSolution global section in Visual Studio.",
+ "Setting a property like this generates an entry of the following form "
+ "in the solution file:\n"
+ " GlobalSection(<section>) = postSolution\n"
+ " <contents based on property value>\n"
+ " EndGlobalSection\n"
+ "The property must be set to a semicolon-separated list of key=value "
+ "pairs. Each such pair will be transformed into an entry in the solution "
+ "global section. Whitespace around key and value is ignored. List "
+ "elements which do not contain an equal sign are skipped."
+ "\n"
+ "This property only works for Visual Studio 7 and above; it is ignored "
+ "on other generators. The property only applies when set on a directory "
+ "whose CMakeLists.txt conatins a project() command."
+ "\n"
+ "Note that CMake generates postSolution sections ExtensibilityGlobals "
+ "and ExtensibilityAddIns by default. If you set the corresponding "
+ "property, it will override the default section. For example, setting "
+ "VS_GLOBAL_SECTION_POST_ExtensibilityGlobals will override the default "
+ "contents of the ExtensibilityGlobals section, while keeping "
+ "ExtensibilityAddIns on its default.");
}
//----------------------------------------------------------------------------