CMake/Source/cmTargetCompileDefinitionsCommand.cxx
Brad King 0ac18d40c8 Remove //------... horizontal separator comments
Modern editors provide plenty of ways to visually separate functions.
Drop the explicit comments that previously served this purpose.
Use the following command to automate the change:

    $ git ls-files -z -- \
        "*.c" "*.cc" "*.cpp" "*.cxx" "*.h" "*.hh" "*.hpp" "*.hxx" |
      egrep -z -v "^Source/cmCommandArgumentLexer\." |
      egrep -z -v "^Source/cmCommandArgumentParser(\.y|\.cxx|Tokens\.h)" |
      egrep -z -v "^Source/cmDependsJavaLexer\." |
      egrep -z -v "^Source/cmDependsJavaParser(\.y|\.cxx|Tokens\.h)" |
      egrep -z -v "^Source/cmExprLexer\." |
      egrep -z -v "^Source/cmExprParser(\.y|\.cxx|Tokens\.h)" |
      egrep -z -v "^Source/cmFortranLexer\." |
      egrep -z -v "^Source/cmFortranParser(\.y|\.cxx|Tokens\.h)" |
      egrep -z -v "^Source/cmListFileLexer\." |
      egrep -z -v "^Source/cm_sha2" |
      egrep -z -v "^Source/(kwsys|CursesDialog/form)/" |
      egrep -z -v "^Utilities/(KW|cm).*/" |
      xargs -0 sed -i '/^\(\/\/---*\|\/\*---*\*\/\)$/ {d;}'

This avoids modifying third-party sources and generated sources.
2016-05-09 09:41:43 -04:00

68 lines
2.0 KiB
C++

/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2013 Stephen Kelly <steveire@gmail.com>
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 "cmTargetCompileDefinitionsCommand.h"
#include "cmAlgorithms.h"
bool cmTargetCompileDefinitionsCommand
::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
{
return this->HandleArguments(args, "COMPILE_DEFINITIONS");
}
void cmTargetCompileDefinitionsCommand
::HandleImportedTarget(const std::string &tgt)
{
std::ostringstream e;
e << "Cannot specify compile definitions for imported target \""
<< tgt << "\".";
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
}
void cmTargetCompileDefinitionsCommand
::HandleMissingTarget(const std::string &name)
{
std::ostringstream e;
e << "Cannot specify compile definitions for target \"" << name << "\" "
"which is not built by this project.";
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
}
std::string cmTargetCompileDefinitionsCommand
::Join(const std::vector<std::string> &content)
{
std::string defs;
std::string sep;
for(std::vector<std::string>::const_iterator it = content.begin();
it != content.end(); ++it)
{
if (cmHasLiteralPrefix(it->c_str(), "-D"))
{
defs += sep + it->substr(2);
}
else
{
defs += sep + *it;
}
sep = ";";
}
return defs;
}
bool cmTargetCompileDefinitionsCommand
::HandleDirectContent(cmTarget *tgt, const std::vector<std::string> &content,
bool, bool)
{
tgt->AppendProperty("COMPILE_DEFINITIONS", this->Join(content).c_str());
return true;
}