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Ninja: some bytes of the rc files couldn't be piped correctly 

Write to a file again but generate it in the object dir
This commit is contained in:
Peter Kuemmel 2012-06-15 18:56:34 +02:00
parent 2de963d996
commit f1abdce1cc
1 changed files with 18 additions and 9 deletions
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27
Source/cmcldeps.cxx
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@ -58,7 +58,7 @@ struct Subprocess {
private:
Subprocess();
bool Start(struct SubprocessSet* set, const string& command);
bool Start(struct SubprocessSet* set, const string& command, const string& dir);
void OnPipeReady();
string buf_;
@ -89,7 +89,7 @@ struct SubprocessSet {
SubprocessSet();
~SubprocessSet();
Subprocess* Add(const string& command);
Subprocess* Add(const string& command, const string& dir);
bool DoWork();
Subprocess* NextFinished();
void Clear();
@ -244,7 +244,8 @@ HANDLE Subprocess::SetupPipe(HANDLE ioport) {
return output_write_child;
}
bool Subprocess::Start(SubprocessSet* set, const string& command) {
bool Subprocess::Start(SubprocessSet* set, const string& command,
const string& dir) {
HANDLE child_pipe = SetupPipe(set->ioport_);
SECURITY_ATTRIBUTES security_attributes;
@ -273,7 +274,7 @@ bool Subprocess::Start(SubprocessSet* set, const string& command) {
// lines greater than 8,191 chars.
if (!CreateProcessA(NULL, (char*)command.c_str(), NULL, NULL,
/* inherit handles */ TRUE, CREATE_NEW_PROCESS_GROUP,
NULL, NULL,
NULL, (dir.empty() ? NULL : dir.c_str()),
&startup_info, &process_info)) {
DWORD error = GetLastError();
if (error == ERROR_FILE_NOT_FOUND) {
@ -388,9 +389,9 @@ BOOL WINAPI SubprocessSet::NotifyInterrupted(DWORD dwCtrlType) {
return FALSE;
}
Subprocess *SubprocessSet::Add(const string& command) {
Subprocess *SubprocessSet::Add(const string& command, const string& dir) {
Subprocess *subprocess = new Subprocess;
if (!subprocess->Start(this, command)) {
if (!subprocess->Start(this, command, dir)) {
delete subprocess;
return 0;
}
@ -615,10 +616,11 @@ static int process( const string& srcfilename,
const string& objfile,
const string& prefix,
const string& cmd,
const string& dir = "",
bool quiet = false) {
SubprocessSet subprocs;
Subprocess* subproc = subprocs.Add(cmd);
Subprocess* subproc = subprocs.Add(cmd, dir);
if(!subproc)
return 2;
@ -700,11 +702,18 @@ int main() {
// rc: src\x\x.rc -> cl: /Tc src\x\x.rc
clrest = replace(clrest, srcfile, "/Tc " + srcfile);
cl = "\"" + cl + "\" /EP /DRC_INVOKED ";
cl = "\"" + cl + "\" /P /DRC_INVOKED ";
// call cl in object dir so the .i is generated there
string objdir;
std::string::size_type pos = objfile.rfind("\\");
if (pos != string::npos) {
objdir = objfile.substr(0, pos);
}
// extract dependencies with cl.exe
process(srcfilename, dfile, objfile,
prefix, cl + nol + show + clrest, true);
prefix, cl + nol + show + clrest, objdir, true);
// compile rc file with rc.exe
return process(srcfilename, "" , objfile, prefix, binpath + " " + rest);