diff options
Diffstat (limited to 'tools/mhmake/src/mhmakefileparser.cpp')
| -rw-r--r-- | tools/mhmake/src/mhmakefileparser.cpp | 74 |
1 files changed, 43 insertions, 31 deletions
diff --git a/tools/mhmake/src/mhmakefileparser.cpp b/tools/mhmake/src/mhmakefileparser.cpp index af7d75dfe..e3434e312 100644 --- a/tools/mhmake/src/mhmakefileparser.cpp +++ b/tools/mhmake/src/mhmakefileparser.cpp @@ -268,8 +268,7 @@ string mhmakefileparser::ExpandMacro(const string &Expr) const }
else
{
- cerr << "Unknown function specified in macro: "<<Func<<endl;
- throw 1;
+ throw string("Unknown function specified in macro: ")+Func;
}
#else
return (this->*pFunc)(Arg);
@@ -278,8 +277,7 @@ string mhmakefileparser::ExpandMacro(const string &Expr) const else
{
#ifdef _DEBUG
- cerr << "Fatal error in ExpandMacro (bug in mhmake ? ? ?)";
- throw 1;
+ throw string("Fatal error in ExpandMacro (bug in mhmake ? ? ?)");
#else
return g_EmptyString;
#endif
@@ -382,8 +380,7 @@ void mhmakefileparser::ParseBuildedIncludeFiles() int result=ParseFile(GetFileInfo(*It));
if (result)
{
- fprintf(stderr,"Error parsing %s\n",It->c_str());
- throw(1);
+ throw string("Error parsing ")+*It;
}
It++;
}
@@ -461,7 +458,7 @@ void mhmakefileparser::AddRule() }
///////////////////////////////////////////////////////////////////////////////
-void mhmakefileparser::GetAutoDeps(const refptr<fileinfo> &FirstDep,set< refptr<fileinfo> > &Autodeps)
+void mhmakefileparser::GetAutoDeps(const refptr<fileinfo> &FirstDep, deps_t &Autodeps)
{
/* Here we have to scan only c/c++ headers so skip certain extensions */
const char *pFullName=FirstDep->GetFullFileName().c_str();
@@ -553,11 +550,11 @@ void mhmakefileparser::GetAutoDeps(const refptr<fileinfo> &FirstDep,set< refptr< /* Add the dependency when the file alrady exist or there is a rule available to be build */
if (BuildTarget(pInclude).DoesExist()) // Try to build the target, and add it if it exists after building
{
- set< refptr<fileinfo> >::iterator pFind=Autodeps.find(pInclude);
+ deps_t::const_iterator pFind=Autodeps.find(pInclude);
if (pFind==Autodeps.end())
{
Autodeps.insert(pInclude);
- GetAutoDeps(pInclude,Autodeps);
+ GetAutoDepsIfNeeded(pInclude,pInclude);
}
}
}
@@ -568,11 +565,11 @@ void mhmakefileparser::GetAutoDeps(const refptr<fileinfo> &FirstDep,set< refptr< refptr<fileinfo> pInclude=GetFileInfo(IncludeFile,*It);
if (BuildTarget(pInclude).DoesExist()) // Try to build the target, and add it if it exists after building
{
- set< refptr<fileinfo> >::iterator pFind=Autodeps.find(pInclude);
+ deps_t::const_iterator pFind=Autodeps.find(pInclude);
if (pFind==Autodeps.end())
{
Autodeps.insert(pInclude);
- GetAutoDeps(pInclude,Autodeps);
+ GetAutoDepsIfNeeded(pInclude,pInclude);
}
break;
}
@@ -591,6 +588,28 @@ void mhmakefileparser::GetAutoDeps(const refptr<fileinfo> &FirstDep,set< refptr< }
///////////////////////////////////////////////////////////////////////////////
+
+void mhmakefileparser::GetAutoDepsIfNeeded(const refptr<fileinfo> &Target, const refptr<fileinfo>&FirstDep)
+{
+ autodeps_entry_t &Autodeps=m_AutoDeps[Target];
+ if (!Autodeps.first)
+ {
+ Autodeps.first=true;
+ /* We are going to rescan, so throw away the old. */
+ Autodeps.second.clear();
+ GetAutoDeps(FirstDep,Autodeps.second);
+ // Now add these dependencies also to the rules
+ deps_t::iterator It=Autodeps.second.begin();
+ while (It!=Autodeps.second.end())
+ {
+ Target->AddDep(*It);
+ It++;
+ }
+ }
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
void mhmakefileparser::UpdateAutomaticDependencies(const refptr<fileinfo> &Target)
{
m_AutoDepsDirty=true; /* Always assume dirty since in the autodeps file, the md5 strings are also saved. */
@@ -601,17 +620,7 @@ void mhmakefileparser::UpdateAutomaticDependencies(const refptr<fileinfo> &Targe if (!Deps.size())
return; // There is no first dep
refptr<fileinfo> FirstDep=Deps[0];
-
- set< refptr<fileinfo> > &Autodeps=m_AutoDeps[Target];
- Autodeps.clear(); // We are going to scan again, so clear the list
- GetAutoDeps(FirstDep,Autodeps);
- // Now add these dependencies also to the rules
- set< refptr<fileinfo> >::iterator It=Autodeps.begin();
- while (It!=Autodeps.end())
- {
- Target->AddDep(*It);
- It++;
- }
+ GetAutoDepsIfNeeded(Target,FirstDep);
}
}
@@ -688,14 +697,14 @@ void mhmakefileparser::LoadAutoDepsFile(refptr<fileinfo> &DepFile) while (FileName[0])
{
refptr<fileinfo> Target=GetFileInfo(FileName);
- set< refptr<fileinfo> > &Autodeps=m_AutoDeps[Target];
+ autodeps_entry_t &Autodeps=m_AutoDeps[Target];
ReadStr(pIn,FileName);
while (FileName[0])
{
if (!g_ForceAutoDepRescan) /* If we are forcing the autodepscan we do not have to load the dependencies. */
{
refptr<fileinfo> Dep=GetFileInfo(FileName);
- Autodeps.insert(Dep);
+ Autodeps.second.insert(Dep);
Target->AddDep(Dep);
}
ReadStr(pIn,FileName);
@@ -783,17 +792,20 @@ void mhmakefileparser::SaveAutoDepsFile() fwrite(&Md5_32,sizeof(Md5_32),1,pOut);
fprintf(pOut,"%s\n",m_Variables[USED_ENVVARS].c_str());
- map< refptr<fileinfo>, set< refptr<fileinfo> > >::const_iterator It=m_AutoDeps.begin();
+ autodeps_t::const_iterator It=m_AutoDeps.begin();
while (It!=m_AutoDeps.end())
{
- fprintf(pOut,"%s\n",It->first->GetFullFileName().c_str());
- set< refptr<fileinfo> >::const_iterator DepIt=It->second.begin();
- while (DepIt!=It->second.end())
+ if (!It->second.second.empty())
{
- fprintf(pOut,"%s\n",(*DepIt)->GetFullFileName().c_str());
- DepIt++;
+ fprintf(pOut,"%s\n",It->first->GetFullFileName().c_str());
+ deps_t::const_iterator DepIt=It->second.second.begin();
+ while (DepIt!=It->second.second.end())
+ {
+ fprintf(pOut,"%s\n",(*DepIt)->GetFullFileName().c_str());
+ DepIt++;
+ }
+ fprintf(pOut,"\n");
}
- fprintf(pOut,"\n");
It++;
}
/* Now save the Md5 strings */
|