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Fixed: New LZMA syntax under Linux

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kervala 2015-12-13 13:19:55 +01:00
parent 0c050bb85c
commit db9f889662
1 changed files with 23 additions and 4 deletions
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27
code/ryzom/tools/patch_gen/patch_gen_common.cpp
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@ -76,15 +76,34 @@ void ApplyPatch(const std::string& srcFileName,const std::string& destFileName,c
void GenerateLZMA(const std::string sourceFile, const std::string &outputFile) void GenerateLZMA(const std::string sourceFile, const std::string &outputFile)
{ {
std::string cmd="lzma e "; {
cmd+=" "+sourceFile+" "+outputFile; // old syntax incompatible with new versions
nlinfo("executing system command: %s",cmd.c_str()); std::string cmd = "lzma e ";
cmd += " " + sourceFile + " " + outputFile;
nlinfo("Executing system command: %s", cmd.c_str());
}
#ifdef NL_OS_WINDOWS #ifdef NL_OS_WINDOWS
_spawnlp(_P_WAIT, "lzma.exe","lzma.exe", "e", sourceFile.c_str(), outputFile.c_str(), NULL); _spawnlp(_P_WAIT, "lzma.exe","lzma.exe", "e", sourceFile.c_str(), outputFile.c_str(), NULL);
#else // NL_OS_WINDOWS #else // NL_OS_WINDOWS
sint error = system (cmd.c_str()); // new lzma only supports one file name on command line, so make a copy
CFile::copyFile(sourceFile, outputFile);
// new lzma syntax, -z = compress, -9 = best compression
std::string cmd = NLMISC::toString("lzma -z -9 %s", outputFile.c_str());
sint error = system(cmd.c_str());
if (error) if (error)
{
nlwarning("'%s' failed with error code %d", cmd.c_str(), error); nlwarning("'%s' failed with error code %d", cmd.c_str(), error);
CFile::deleteFile(outputFile);
}
else
{
// lzma always append a .lzma extension, so rename compressed file to wanted one
CFile::moveFile(outputFile + ".lzma", outputFile);
}
#endif // NL_OS_WINDOWS #endif // NL_OS_WINDOWS
} }