You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
112 lines
3.3 KiB
112 lines
3.3 KiB
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
|
|
file Copyright.txt or https://cmake.org/licensing for details. */
|
|
#include "cmConfigureFileCommand.h"
|
|
|
|
#include <set>
|
|
|
|
#include <cm/string_view>
|
|
#include <cmext/string_view>
|
|
|
|
#include "cmExecutionStatus.h"
|
|
#include "cmMakefile.h"
|
|
#include "cmMessageType.h"
|
|
#include "cmNewLineStyle.h"
|
|
#include "cmStringAlgorithms.h"
|
|
#include "cmSystemTools.h"
|
|
|
|
// cmConfigureFileCommand
|
|
bool cmConfigureFileCommand(std::vector<std::string> const& args,
|
|
cmExecutionStatus& status)
|
|
{
|
|
if (args.size() < 2) {
|
|
status.SetError("called with incorrect number of arguments, expected 2");
|
|
return false;
|
|
}
|
|
|
|
std::string const& inFile = args[0];
|
|
const std::string inputFile = cmSystemTools::CollapseFullPath(
|
|
inFile, status.GetMakefile().GetCurrentSourceDirectory());
|
|
|
|
// If the input location is a directory, error out.
|
|
if (cmSystemTools::FileIsDirectory(inputFile)) {
|
|
status.SetError(cmStrCat("input location\n ", inputFile,
|
|
"\n"
|
|
"is a directory but a file was expected."));
|
|
return false;
|
|
}
|
|
|
|
std::string const& outFile = args[1];
|
|
std::string outputFile = cmSystemTools::CollapseFullPath(
|
|
outFile, status.GetMakefile().GetCurrentBinaryDirectory());
|
|
|
|
// If the output location is already a directory put the file in it.
|
|
if (cmSystemTools::FileIsDirectory(outputFile)) {
|
|
outputFile += "/";
|
|
outputFile += cmSystemTools::GetFilenameName(inFile);
|
|
}
|
|
|
|
if (!status.GetMakefile().CanIWriteThisFile(outputFile)) {
|
|
std::string e = "attempted to configure a file: " + outputFile +
|
|
" into a source directory.";
|
|
status.SetError(e);
|
|
cmSystemTools::SetFatalErrorOccured();
|
|
return false;
|
|
}
|
|
std::string errorMessage;
|
|
cmNewLineStyle newLineStyle;
|
|
if (!newLineStyle.ReadFromArguments(args, errorMessage)) {
|
|
status.SetError(errorMessage);
|
|
return false;
|
|
}
|
|
bool copyOnly = false;
|
|
bool escapeQuotes = false;
|
|
|
|
static std::set<cm::string_view> noopOptions = {
|
|
/* Legacy. */
|
|
"IMMEDIATE"_s,
|
|
/* Handled by NewLineStyle member. */
|
|
"NEWLINE_STYLE"_s,
|
|
"LF"_s,
|
|
"UNIX"_s,
|
|
"CRLF"_s,
|
|
"WIN32"_s,
|
|
"DOS"_s,
|
|
};
|
|
|
|
std::string unknown_args;
|
|
bool atOnly = false;
|
|
for (unsigned int i = 2; i < args.size(); ++i) {
|
|
if (args[i] == "COPYONLY") {
|
|
copyOnly = true;
|
|
if (newLineStyle.IsValid()) {
|
|
status.SetError("COPYONLY could not be used in combination "
|
|
"with NEWLINE_STYLE");
|
|
return false;
|
|
}
|
|
} else if (args[i] == "ESCAPE_QUOTES") {
|
|
escapeQuotes = true;
|
|
} else if (args[i] == "@ONLY") {
|
|
atOnly = true;
|
|
} else if (noopOptions.find(args[i]) != noopOptions.end()) {
|
|
/* Ignore no-op options. */
|
|
} else {
|
|
unknown_args += " ";
|
|
unknown_args += args[i];
|
|
unknown_args += "\n";
|
|
}
|
|
}
|
|
if (!unknown_args.empty()) {
|
|
std::string msg = cmStrCat(
|
|
"configure_file called with unknown argument(s):\n", unknown_args);
|
|
status.GetMakefile().IssueMessage(MessageType::AUTHOR_WARNING, msg);
|
|
}
|
|
|
|
if (!status.GetMakefile().ConfigureFile(
|
|
inputFile, outputFile, copyOnly, atOnly, escapeQuotes, newLineStyle)) {
|
|
status.SetError("Problem configuring file");
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|