mirror of https://github.com/vitalif/openscad
45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
#include "handle_dep.h"
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#include <string>
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#include <sstream>
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#include <QString>
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#include <QDir>
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#include <QSet>
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#include <stdlib.h> // for system()
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#include <boost/unordered_set.hpp>
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#include <boost/foreach.hpp>
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boost::unordered_set<std::string> dependencies;
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const char *make_command = NULL;
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void handle_dep(const std::string &filename)
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{
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if (filename[0] == '/')
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dependencies.insert(filename);
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else {
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QString dep = QDir::currentPath() + QString("/") + QString::fromStdString(filename);
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dependencies.insert(dep.toStdString());
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}
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if (!QFile(QString::fromStdString(filename)).exists() && make_command) {
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std::stringstream buf;
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buf << make_command << " '" << QString::fromStdString(filename).replace("'", "'\\''").toUtf8().data() << "'";
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system(buf.str().c_str()); // FIXME: Handle error
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}
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}
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bool write_deps(const std::string &filename, const std::string &output_file)
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{
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FILE *fp = fopen(filename.c_str(), "wt");
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if (!fp) {
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fprintf(stderr, "Can't open dependencies file `%s' for writing!\n", filename.c_str());
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return false;
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}
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fprintf(fp, "%s:", output_file.c_str());
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BOOST_FOREACH(const std::string &str, dependencies) {
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fprintf(fp, " \\\n\t%s", str.c_str());
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}
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fprintf(fp, "\n");
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fclose(fp);
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return true;
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}
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