zlib is now compiled as a dll

15 files changed, 142 insertions, 114 deletions

diff --git a/tools/mhmake/genkdev4.sh b/tools/mhmake/genkdev4.sh
index 1acfe13b4..c3b1cbaa5 100755
--- a/tools/mhmake/genkdev4.sh
+++ b/tools/mhmake/genkdev4.sh
@@ -1,12 +1,12 @@
-mkdir build
+[ ! -d build ] && mkdir build
 cd build
 cmake -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_BUILD_TYPE=Release ..
 cd ..
-mkdir build.dbg
+[ ! -d build.dbg ] && mkdir build.dbg
 cd build.dbg
 cmake -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_BUILD_TYPE=Debug ..
 cd ..
-mkdir .kdev4
+[ ! -d .kdev4 ] && mkdir .kdev4
 echo [CMake] > .kdev4/mhmake.kdev4
 echo BuildDirs[\$e]=$PWD/build,$PWD/build.dbg >> .kdev4/mhmake.kdev4
 
diff --git a/tools/mhmake/mhmake.vcxproj b/tools/mhmake/mhmake.vcxproj
index 913b03d63..2b395f11f 100644
--- a/tools/mhmake/mhmake.vcxproj
+++ b/tools/mhmake/mhmake.vcxproj
@@ -413,6 +413,7 @@
     <ClInclude Include="src\commandqueue.h" />

     <ClInclude Include="src\curdir.h" />

     <ClInclude Include="src\fileinfo.h" />

+    <ClInclude Include="src\flexint.h" />

     <ClInclude Include="src\flexlexer.h" />

     <ClInclude Include="src\md5.h" />

     <ClInclude Include="src\mhmakefileparser.h" />

@@ -425,24 +426,24 @@
     <CustomBuild Include="src\mhmakeLexer.l">

       <Command Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">cmd.exe /c makelex.bat Debug

 </Command>

-      <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">.\src\flexint.h;.\src\flex.skl;.\src\flexlexer.h;%(AdditionalInputs)</AdditionalInputs>

-      <Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">$(OutDir)%(Filename).cpp;%(Outputs)</Outputs>

+      <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">%(RelativeDir)flex.skl</AdditionalInputs>

+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">$(IntDir)%(Filename).cpp</Outputs>

       <Command Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">cmd.exe /c makelex.bat Debug64

 </Command>

       <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">.\src\flexint.h;.\src\flex.skl;.\src\flexlexer.h;%(AdditionalInputs)</AdditionalInputs>

       <Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">$(OutDir)%(Filename).cpp;%(Outputs)</Outputs>

       <Command Condition="'$(Configuration)|$(Platform)'=='Profile|Win32'">cmd.exe /c makelex.bat Profile

 </Command>

-      <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Profile|Win32'">.\src\flexint.h;.\src\flex.skl;.\src\flexlexer.h;%(AdditionalInputs)</AdditionalInputs>

-      <Outputs Condition="'$(Configuration)|$(Platform)'=='Profile|Win32'">$(OutDir)%(Filename).cpp;%(Outputs)</Outputs>

+      <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Profile|Win32'">%(RelativeDir)flex.skl</AdditionalInputs>

+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Profile|Win32'">$(IntDir)%(Filename).cpp</Outputs>

       <Command Condition="'$(Configuration)|$(Platform)'=='Profile|x64'">cmd.exe /c makelex.bat Profile64

 </Command>

       <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Profile|x64'">.\src\flexint.h;.\src\flex.skl;.\src\flexlexer.h;%(AdditionalInputs)</AdditionalInputs>

       <Outputs Condition="'$(Configuration)|$(Platform)'=='Profile|x64'">$(OutDir)%(Filename).cpp;%(Outputs)</Outputs>

       <Command Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">cmd.exe /c makelex.bat Release

 </Command>

-      <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">.\src\flexint.h;.\src\flex.skl;.\src\flexlexer.h;%(AdditionalInputs)</AdditionalInputs>

-      <Outputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(OutDir)%(Filename).cpp;%(Outputs)</Outputs>

+      <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">%(RelativeDir)flex.skl</AdditionalInputs>

+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(IntDir)%(Filename).cpp</Outputs>

       <Command Condition="'$(Configuration)|$(Platform)'=='Release|x64'">cmd.exe /c makelex.bat Release64</Command>

       <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Release|x64'">.\src\flexint.h;.\src\flex.skl;.\src\flexlexer.h;%(AdditionalInputs)</AdditionalInputs>

       <Outputs Condition="'$(Configuration)|$(Platform)'=='Release|x64'">$(OutDir)%(Filename).cpp;%(Outputs)</Outputs>

@@ -450,23 +451,23 @@
     <CustomBuild Include="src\mhmakeParser.y">

       <Command Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">cmd.exe /c makebison.bat Debug

 </Command>

-      <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">.\src\bison.cc;.\src\bison.h;%(AdditionalInputs)</AdditionalInputs>

-      <Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">$(OutDir)%(Filename).cpp;$(OutDir)%(Filename).h;%(Outputs)</Outputs>

+      <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">%(RelativeDir)bisondata/bison.m4;%(RelativeDir)bisondata/lalr1.cc;%(RelativeDir)bisondata/c++.m4;%(RelativeDir)bisondata/c.m4;%(RelativeDir)bisondata/location.cc</AdditionalInputs>

+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">$(IntDir)%(Filename).cpp;$(IntDir)%(Filename).hpp;$(IntDir)location.hh;$(IntDir)position.hh;$(IntDir)stack.hh</Outputs>

       <Command Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">cmd.exe /c makebison.bat Debug64

 </Command>

       <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">.\src\bison.cc;.\src\bison.h;%(AdditionalInputs)</AdditionalInputs>

       <Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">$(OutDir)%(Filename).cpp;$(OutDir)%(Filename).h;%(Outputs)</Outputs>

       <Command Condition="'$(Configuration)|$(Platform)'=='Profile|Win32'">cmd.exe /c makebison.bat Profile

 </Command>

-      <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Profile|Win32'">.\src\bison.cc;.\src\bison.h;%(AdditionalInputs)</AdditionalInputs>

-      <Outputs Condition="'$(Configuration)|$(Platform)'=='Profile|Win32'">$(OutDir)%(Filename).cpp;$(OutDir)%(Filename).h;%(Outputs)</Outputs>

+      <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Profile|Win32'">%(RelativeDir)bisondata/bison.m4;%(RelativeDir)bisondata/lalr1.cc;%(RelativeDir)bisondata/c++.m4;%(RelativeDir)bisondata/c.m4;%(RelativeDir)bisondata/location.cc</AdditionalInputs>

+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Profile|Win32'">$(IntDir)%(Filename).cpp;$(IntDir)%(Filename).hpp;$(IntDir)location.hh;$(IntDir)position.hh;$(IntDir)stack.hh</Outputs>

       <Command Condition="'$(Configuration)|$(Platform)'=='Profile|x64'">cmd.exe /c makebison.bat Profile64</Command>

       <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Profile|x64'">.\src\bison.cc;.\src\bison.h;%(AdditionalInputs)</AdditionalInputs>

       <Outputs Condition="'$(Configuration)|$(Platform)'=='Profile|x64'">$(OutDir)%(Filename).cpp;$(OutDir)%(Filename).h;%(Outputs)</Outputs>

       <Command Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">cmd.exe /c makebison.bat Release

 </Command>

-      <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">.\src\bison.cc;.\src\bison.h;%(AdditionalInputs)</AdditionalInputs>

-      <Outputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(OutDir)%(Filename).cpp;$(OutDir)%(Filename).h;%(Outputs)</Outputs>

+      <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">%(RelativeDir)bisondata/bison.m4;%(RelativeDir)bisondata/lalr1.cc;%(RelativeDir)bisondata/c++.m4;%(RelativeDir)bisondata/c.m4;%(RelativeDir)bisondata/location.cc</AdditionalInputs>

+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(IntDir)%(Filename).cpp;$(IntDir)%(Filename).hpp;$(IntDir)location.hh;$(IntDir)position.hh;$(IntDir)stack.hh</Outputs>

       <Command Condition="'$(Configuration)|$(Platform)'=='Release|x64'">cmd.exe /c makebison.bat Release64</Command>

       <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Release|x64'">.\src\bison.cc;.\src\bison.h;%(AdditionalInputs)</AdditionalInputs>

       <Outputs Condition="'$(Configuration)|$(Platform)'=='Release|x64'">$(OutDir)%(Filename).cpp;$(OutDir)%(Filename).h;%(Outputs)</Outputs>

diff --git a/tools/mhmake/mhmake.vcxproj.filters b/tools/mhmake/mhmake.vcxproj.filters
index 77d66e01c..0ec28f785 100644
--- a/tools/mhmake/mhmake.vcxproj.filters
+++ b/tools/mhmake/mhmake.vcxproj.filters
@@ -2,23 +2,23 @@
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">

   <ItemGroup>

     <Filter Include="Source Files">

-      <UniqueIdentifier>{e9db2f40-4c63-488d-bb89-1eee3e458055}</UniqueIdentifier>

+      <UniqueIdentifier>{bafa54b0-cf70-4114-a02b-5950c0d4d6e3}</UniqueIdentifier>

       <Extensions>cpp;c;cxx;rc;def;r;odl;idl;hpj;bat</Extensions>

     </Filter>

     <Filter Include="Header Files">

-      <UniqueIdentifier>{bf259917-974f-4378-94e5-126d6d1889e9}</UniqueIdentifier>

+      <UniqueIdentifier>{a92d61c8-68ae-49f8-b843-a793ac9bb6c6}</UniqueIdentifier>

       <Extensions>h;hpp;hxx;hm;inl</Extensions>

     </Filter>

     <Filter Include="Parser Files">

-      <UniqueIdentifier>{5c6c4864-cd40-427e-825a-4a3028933fe0}</UniqueIdentifier>

+      <UniqueIdentifier>{a793606c-0dbc-4f42-9ad8-a61cf7773455}</UniqueIdentifier>

       <Extensions>l;y;cpp;h</Extensions>

     </Filter>

     <Filter Include="Parser Files\Auto">

-      <UniqueIdentifier>{06532204-d72c-459e-be81-db8b0725c996}</UniqueIdentifier>

+      <UniqueIdentifier>{e31daf7b-6a21-4a06-ac86-07625e21fd87}</UniqueIdentifier>

       <Extensions>cpp;h</Extensions>

     </Filter>

     <Filter Include="Resource Files">

-      <UniqueIdentifier>{c4505c11-9108-48e9-8d61-6247b696335e}</UniqueIdentifier>

+      <UniqueIdentifier>{bd4cf27c-0b86-4d5c-8dae-963cc3953cbb}</UniqueIdentifier>

       <Extensions>ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe</Extensions>

     </Filter>

   </ItemGroup>

@@ -94,6 +94,9 @@
     <ClInclude Include="src\flexlexer.h">

       <Filter>Header Files</Filter>

     </ClInclude>

+    <ClInclude Include="src\flexint.h">

+      <Filter>Header Files</Filter>

+    </ClInclude>

   </ItemGroup>

   <ItemGroup>

     <CustomBuild Include="src\mhmakeLexer.l">

diff --git a/tools/mhmake/src/build.cpp b/tools/mhmake/src/build.cpp
index ba6a6e4da..ed9647d17 100644
--- a/tools/mhmake/src/build.cpp
+++ b/tools/mhmake/src/build.cpp
@@ -497,7 +497,7 @@ mh_pid_t mhmakefileparser::CopyFiles(const string &Params) const
 

     if (pSrc->IsDir())

     {

-      SrcFileName+=OSPATHSEPSTR"*";

+      SrcFileName+=OSPATHSEPSTR "*";

       pSrc=GetFileInfo(SrcFileName,m_MakeDir);

     }

 

@@ -797,7 +797,7 @@ static void CommandSep(const string &Command, unsigned &EndPos, unsigned &NextBe
       {

         continue;

       }

-    while (strchr(" \t|<>",Command[NextBegin])) NextBegin++;

+      while (strchr(" \t|<>",Command[NextBegin])) NextBegin++;

     }

     while (strchr(" \t|<>",Command[EndPos])) EndPos--;

     break;

@@ -838,6 +838,7 @@ mh_pid_t mhmakefileparser::OsExeCommand(const string &Command, const string &Par
     unsigned NextBegin=0;

     unsigned EndPos=0;

     CommandSep(ComspecCommandLine,EndPos,NextBegin);

+

       // We have multiple commands so create an temporary batch file

     FILE *pFile;

     while (1)

@@ -1507,7 +1508,7 @@ mh_time_t mhmakefileparser::StartBuildTarget(fileinfo* pTarget,bool bCheckTarget
           }

           ImplicitRuleDepsIt++;

         }

-        

+

         IMPLICITRULE::PopRule(ResultIt->second);

         #ifdef _DEBUG

         m_ImplicitSearch--;

diff --git a/tools/mhmake/src/commandqueue.cpp b/tools/mhmake/src/commandqueue.cpp
index 45a1d1043..c8f823b39 100644
--- a/tools/mhmake/src/commandqueue.cpp
+++ b/tools/mhmake/src/commandqueue.cpp
@@ -80,9 +80,9 @@ commandqueue::commandqueue() :
       {

         if (!szProc[cur+1])

         {

-        NrProcs++;

+          NrProcs++;

+        }

       }

-    }

       cur++;

     }

   }

@@ -120,7 +120,7 @@ void commandqueue::SetNrParallelBuilds(unsigned NrParallelBuilds)
 void commandqueue::ThrowCommandExecutionError(refptr<activeentry> pActiveEntry)

 {

   fileinfo*     pTarget=pActiveEntry->pTarget;

-  const string    &Command=pActiveEntry->Command;

+  const string &Command=pActiveEntry->Command;

   mhmakefileparser *pMakefile=pTarget->GetRule()->GetMakefile();

 

   string ErrorMessage = string("Error running command: ")+ Command +"\n";

diff --git a/tools/mhmake/src/commandqueue.h b/tools/mhmake/src/commandqueue.h
index 8b327be8c..815dba643 100644
--- a/tools/mhmake/src/commandqueue.h
+++ b/tools/mhmake/src/commandqueue.h
@@ -41,11 +41,11 @@ class commandqueue
   };

 private:

   queue<fileinfo*>     m_Queue;

-  unsigned                   m_MaxNrCommandsInParallel;

-  mh_pid_t                  *m_pActiveProcesses;

-  refptr<activeentry>       *m_pActiveEntries;

-  unsigned                   m_NrActiveEntries;

-  mh_pid_t                   m_DummyWaitHandle;

+  unsigned             m_MaxNrCommandsInParallel;

+  mh_pid_t            *m_pActiveProcesses;

+  refptr<activeentry> *m_pActiveEntries;

+  unsigned             m_NrActiveEntries;

+  mh_pid_t             m_DummyWaitHandle;

 

 private:

   void ThrowCommandExecutionError(refptr<activeentry> pActiveEntry);

diff --git a/tools/mhmake/src/fileinfo.cpp b/tools/mhmake/src/fileinfo.cpp
index 9f4ae1ca1..884d645b5 100644
--- a/tools/mhmake/src/fileinfo.cpp
+++ b/tools/mhmake/src/fileinfo.cpp
@@ -257,7 +257,7 @@ string &NormalizePathName(string &Name)
             if (pLastSlash<pBeg)

               pWr=(char*)pBeg;

             else

-            pWr=(char*)pLastSlash;

+              pWr=(char*)pLastSlash;

           }

         }

         else

diff --git a/tools/mhmake/src/functions.cpp b/tools/mhmake/src/functions.cpp
index 7393035cf..cd08dd957 100644
--- a/tools/mhmake/src/functions.cpp
+++ b/tools/mhmake/src/functions.cpp
@@ -738,12 +738,12 @@ static string dir(const string &FileName, void *)
     return g_EmptyString;

   }

 

-    string Ret=g_EmptyString;

-    Ret+=FileName.substr(0,Pos+1);

-    if (FileName[0]=='"' && FileName.end()[-1]=='"')

-      Ret+=s_QuoteString;

-    return Ret;

-  }

+  string Ret=g_EmptyString;

+  Ret+=FileName.substr(0,Pos+1);

+  if (FileName[0]=='"' && FileName.end()[-1]=='"')

+    Ret+=s_QuoteString;

+  return Ret;

+}

 

 ///////////////////////////////////////////////////////////////////////////////

 string mhmakefileparser::f_dir(const string & FileNames) const

@@ -801,7 +801,7 @@ static string relpath(const string &FileName,void *pvDir)
     while (*pCur)

     {

       if (*pCur==OSPATHSEP)

-        retPath+=OSPATHSEPSTR"..";

+        retPath+=OSPATHSEPSTR "..";

       pCur++;

     }

     if (pszPath)

@@ -810,11 +810,11 @@ static string relpath(const string &FileName,void *pvDir)
   else

   {

     if (*pCur)

-      retPath=".."OSPATHSEPSTR;

+      retPath=".." OSPATHSEPSTR;

     while (*pCur)

     {

       if (*pCur==OSPATHSEP)

-        retPath+=".."OSPATHSEPSTR;

+        retPath+=".." OSPATHSEPSTR;

       pCur++;

     }

     retPath+=pLast;

diff --git a/tools/mhmake/src/mhmakefileparser.cpp b/tools/mhmake/src/mhmakefileparser.cpp
index d1f41b07f..55ad056db 100644
--- a/tools/mhmake/src/mhmakefileparser.cpp
+++ b/tools/mhmake/src/mhmakefileparser.cpp
@@ -27,7 +27,7 @@
 #include "flexlexer.h"

 #include "mhmakeparser.hpp"

 

-commandqueue mhmakefileparser::sm_CommandQueue;

+commandqueue             mhmakefileparser::sm_CommandQueue;

 stack<yy::mhmakeparser*> mhmakefileparser::sm_ParserStack; // Keeps track of the currently active parser

 

 string mhmakefileparser::GetFileNameLineNo(void)

@@ -93,11 +93,7 @@ bool mhmakefileparser::IsDefined(const string &Var) const
   bool Ret = m_Variables.find(Var)!=m_Variables.end();

   if (!Ret)

   {

-    string Env=GetFromEnv(Var);

-    if (!Env.empty())

-    {

-      Ret=true;

-    }

+    GetFromEnv(Var, &Ret);

   }

   return Ret;

 }

@@ -185,21 +181,21 @@ inline string mhmakefileparser::ExpandExpression(const string &ExprIn) const
       char Char=Expr[i++];

       if (Char=='$')

       {

-          size_t inew=SkipMakeExpr(Expr,i);

-          i++;

-          if (inew>i)

-          {

-            ToAdd=ExpandMacro(Expr.substr(i,inew-i-1));

-            i=inew;

-          }

-          else

-          {

-            // This is a single character expression

-            ToAdd=ExpandMacro(string(1,Expr[i-1]));

-          }

-          if (ToAdd.find('$')!=string::npos && ToAdd.length()!=1)

-          {

-            Recurse=true;

+        size_t inew=SkipMakeExpr(Expr,i);

+        i++;

+        if (inew>i)

+        {

+          ToAdd=ExpandMacro(Expr.substr(i,inew-i-1));

+          i=inew;

+        }

+        else

+        {

+          // This is a single character expression

+          ToAdd=ExpandMacro(string(1,Expr[i-1]));

+        }

+        if (ToAdd.find('$')!=string::npos && ToAdd.length()!=1)

+        {

+          Recurse=true;

         }

         Ret+=ToAdd;

       }

@@ -298,7 +294,7 @@ string mhmakefileparser::ExpandMacro(const string &Expr) const
       return ExpandExpression(Ret);

     else

       return Ret;

-}

+  }

 }

 

 ///////////////////////////////////////////////////////////////////////////////

@@ -682,7 +678,7 @@ const refptr<fileinfoarray> mhmakefileparser::GetIncludeDirs() const
     ((mhmakefileparser*)this)->m_IncludeDirs=Includes;

     ((mhmakefileparser*)this)->m_pIncludeDirs=refptr<fileinfoarray>(new fileinfoarray);

     if (Includes.empty())  // If not defined try a default path

-      Includes="include inc .."OSPATHSEPSTR"include .."OSPATHSEPSTR"inc";

+      Includes="include inc .." OSPATHSEPSTR "include .." OSPATHSEPSTR "inc";

     const char *pTmp=Includes.c_str();

     while (*pTmp)

     {

@@ -774,7 +770,7 @@ void mhmakefileparser::LoadAutoDepsFile(fileinfo *pDepFile)
 

     if (!pTarget->CompareMd5_32(0) && !pTarget->CompareMd5_32(Md5_32))

     {

-        MakeNotDirty=false; /* BuildTarget had set the dirty flag, but since the md5 did not change it was a false dirty. This is for BuildTargets called before this routine */

+      MakeNotDirty=false; /* BuildTarget had set the dirty flag, but since the md5 did not change it was a false dirty. This is for BuildTargets called before this routine */

       #ifdef _DEBUG

       cout << "Warning: trying to set to different md5's for Target "<<pTarget->GetQuotedFullFileName()<<" Old: "<<hex<<pTarget->GetCommandsMd5_32()<<" New: "<<Md5_32<<endl;

       #endif

@@ -946,7 +942,7 @@ void mhmakefileparser::SetExport(const string &Var, const string &Val)
   {

     const char *pVar=Var.c_str();

     char *pStart=pEnv;

-    while (*pEnv!='=' && *pEnv==*pVar)

+    while (*pEnv!='=' && tolower(*pEnv)==tolower(*pVar))

     {

       pEnv++; pVar++;

     }

@@ -1141,16 +1137,7 @@ void mhmakefileparser::CheckEnv(void)
 //

 

 

-static bool SkipVar(const string &Var)

-{

-  if (Var==WC_REVISION)

-    return true;

-  if (Var==WC_URL)

-    return true;

-  if (Var==MAKE)

-    return true;

-  return false;

-}

+#define SkipVar(Var) (m_EnvVarsToIgnore.find(Var)!=m_EnvVarsToIgnore.end())

 

 #define DBGOUT(stuff)

 

@@ -1208,32 +1195,33 @@ void mhmakefileparser::InitBuildTime()
 

 ///////////////////////////////////////////////////////////////////////////////

 // Returns a variable from the environment or from the command line and adds it the m_UsedEnvVars

-string mhmakefileparser::GetFromEnv(const string &Var, bool Cache) const

+string mhmakefileparser::GetFromEnv(const string &Var, bool *pDefined) const

 {

   /* First we look into the command line variables, before we are looking in the environment */

   map<string,string>::const_iterator pLineFind=m_CommandLineVars.find(Var);

   if (pLineFind!=m_CommandLineVars.end())

   {

     ((mhmakefileparser*)this)->m_UsedEnvVars.insert(Var);

-    if (Cache)

-      ((mhmakefileparser*)this)->m_Variables[Var]=pLineFind->second;

+    ((mhmakefileparser*)this)->m_Variables[Var]=pLineFind->second;

+    if (pDefined) *pDefined=true;

     return pLineFind->second;

   }

 

   const char *pEnv=getenv(Var.c_str());

   if (!pEnv)

   {

+    if (pDefined) *pDefined=false;

     return g_EmptyString;

   }

   ((mhmakefileparser*)this)->m_UsedEnvVars.insert(Var);

 

-  if (Cache)

-    ((mhmakefileparser*)this)->m_Variables[Var]=pEnv;

+  ((mhmakefileparser*)this)->m_Variables[Var]=pEnv;

+  if (pDefined) *pDefined=true;

   return pEnv;

 }

 

 ///////////////////////////////////////////////////////////////////////////////

-// Creates the variable USER_ENVVARS to be saved in the autodeps file

+// Creates the variable USED_ENVVARS to be saved in the autodeps file

 //

 

 void mhmakefileparser::CreateUSED_ENVVARS()

diff --git a/tools/mhmake/src/mhmakefileparser.h b/tools/mhmake/src/mhmakefileparser.h
index 9ad13446c..848329226 100644
--- a/tools/mhmake/src/mhmakefileparser.h
+++ b/tools/mhmake/src/mhmakefileparser.h
@@ -57,7 +57,7 @@ class mhmakefileparser : public refbase
   friend class yy::mhmakeparser;

 

 private:

-  static commandqueue   sm_CommandQueue;

+  static commandqueue             sm_CommandQueue;

   static stack<yy::mhmakeparser*> sm_ParserStack; // Keeps track of the currently active parser

 private:

   fileinfo             *m_RuleThatIsBuild;

@@ -93,6 +93,7 @@ protected:
   bool                  m_RebuildAll; /* true when to rebuild all targets of this makefile */

 

   set<string>           m_UsedEnvVars;     // Array containing a list of variables that are taken from the environment (This is used for rebuild checking)

+  set<string>           m_EnvVarsToIgnore; // List of env vars that do not have to be taken into account for rebuild checking

   set<string>           m_Exports;         // Array containing a list of exported variables in the makefile (This is used for rebuild checking)

   vector< pair< string, refptr<fileinfoarray> > > m_vPath;

 #ifdef WIN32

@@ -135,6 +136,9 @@ public:
     SetVariable("MAKE_VERSION",MHMAKEVER);

     SetVariable(OBJEXTVAR,OBJEXT);

     SetVariable(EXEEXTVAR,EXEEXT);

+    m_EnvVarsToIgnore.insert(WC_REVISION);

+    m_EnvVarsToIgnore.insert(WC_URL);

+    m_EnvVarsToIgnore.insert(MAKE);

   }

 

   /* Needed if you only want to use the searchcommand and execommand functions */

@@ -151,7 +155,7 @@ public:
 

   bool CompareEnv() const;

   uint32 CreateEnvMd5_32() const;

-  string GetFromEnv(const string &Var,bool Cache=true) const;

+  string GetFromEnv(const string &Var, bool *pDefined=NULL) const;

   void CreateUSED_ENVVARS();

 

   void SetExport(const string & Var, const string & Val);

@@ -350,7 +354,7 @@ public:
     mh_time_t TargetDate=StartBuildTarget(pTarget,bCheckTargetDir);

     if (!TargetDate.IsDateValid())

       TargetDate=WaitBuildTarget(pTarget);

-      return TargetDate;

+    return TargetDate;

   }

 

   void BuildDependencies(const refptr<rule> &pRule, fileinfo* pTarget, mh_time_t TargetDate, mh_time_t &YoungestDate, bool &MakeTarget);

diff --git a/tools/mhmake/src/mhmakelexer.l b/tools/mhmake/src/mhmakelexer.l
index 9dc1a23a0..9b933c305 100644
--- a/tools/mhmake/src/mhmakelexer.l
+++ b/tools/mhmake/src/mhmakelexer.l
@@ -35,7 +35,7 @@ static uint32 LoadMakMd5(fileinfo *pTarget)
     return Md5_32;

   if (1!=fread(&Md5_32,sizeof(Md5_32),1,pFile))

   {

-  fclose(pFile);

+    fclose(pFile);

     return Md5_32;

   }

   pTarget->SetCommandsMd5_32(Md5_32);

@@ -71,7 +71,7 @@ static void ReplaceCurlyBraces(string &String)
     Pos=0;

     while ((Pos=String.find_first_of('}',Pos))!=(int)string::npos)

       String.replace(Pos,1,1,')');

-        }

+  }

 }

 

 #include "mhmakeparser.hpp"

@@ -248,6 +248,13 @@ load_makefile {
 }

 

  /*---------------------------------------------------------------------------*/

+[ \t]*override[ \t]* {

+  // override is not supported by mhmake, it is the default behavior

+  PRINTF(("%s %d: SPACE (ignoring override):\n",m_InputFileName.c_str(),lineno()));

+  return yy::mhmakeparser::token::SPACE;

+}

+

+ /*---------------------------------------------------------------------------*/

 [ \t]*=[ \t]*\\[ \t\r]*\n[ \t]* {

   PRINTF(("%s %d: EQUAL: %s\n",m_InputFileName.c_str(),lineno(),yytext));

   inclineno();

@@ -298,6 +305,12 @@ load_makefile {
 }

 

  /*---------------------------------------------------------------------------*/

+\\; {

+  PRINTF(("%s %d: -Escaped SEMICOLON (STRING): %s\n",m_InputFileName.c_str(),lineno(),yytext));

+  yylval->theString=(const char *)yytext+1;

+  return yy::mhmakeparser::token::STRING;

+}

+ /*---------------------------------------------------------------------------*/

 [ \t]*;[ \t]*\\[ \t\r]*\n[ \t]* {

   PRINTF(("%s %d: -SEMICOLON (NEWLINE): %s\n",m_InputFileName.c_str(),lineno(),yytext));

   m_curtoken=g_EmptyString;

@@ -595,7 +608,7 @@ load_makefile {
 }

 

  /*---------------------------------------------------------------------------*/

-<SKIPUNTILELSEORENDIF>[a-zA-Z]+    /* skip */

+<SKIPUNTILELSEORENDIF>[a-zA-Z]+  /* skip */

  /*---------------------------------------------------------------------------*/

 <SKIPUNTILELSEORENDIF>[^a-zA-Z\n]+ /* skip */

  /*---------------------------------------------------------------------------*/

@@ -632,6 +645,12 @@ load_makefile {
 }

 

  /*---------------------------------------------------------------------------*/

+\.ENVVARS_TOIGNORE {

+  PRINTF(("%s %d: .ENVVARS_TOIGNORE: %s\n",m_InputFileName.c_str(),lineno(),yytext));

+  return yy::mhmakeparser::token::ENVVARS_TOIGNORE;

+}

+

+ /*---------------------------------------------------------------------------*/

 export {

   PRINTF(("%s %d: export: %s\n",m_InputFileName.c_str(),lineno(),yytext));

   return yy::mhmakeparser::token::EXPORT;

@@ -842,7 +861,7 @@ export {
 

 <SINGLEQUOTE>[^\\\'\r\n$]+ |

 <SINGLEQUOTE>[\\\$]      |

-<SINGLEQUOTE>\\\'         |

+<SINGLEQUOTE>\\\'            |

 <SINGLEQUOTE>\\# {

   yymore();

 }

diff --git a/tools/mhmake/src/mhmakeparser.y b/tools/mhmake/src/mhmakeparser.y
index 847cda48a..d8edb1d51 100644
--- a/tools/mhmake/src/mhmakeparser.y
+++ b/tools/mhmake/src/mhmakeparser.y
@@ -53,7 +53,7 @@ const char Test[]="dit is een test";
 %token <theString> COMMAND

 %token <theString> COMMA

 %token <theString> STRING DOLLAREXPR EQUAL COLON DOUBLECOLON VARDEF VARVAL

-%token IMEQUAL PEQUAL OPTEQUAL PHONY AUTODEPS EXPORT NEWLINE INCLUDEMAK SPACE VPATH

+%token IMEQUAL PEQUAL OPTEQUAL PHONY AUTODEPS EXPORT NEWLINE INCLUDEMAK SPACE VPATH ENVVARS_TOIGNORE

 

 %type <theString> expression nonspaceexpression simpleexpression

 %type <theString> maybeemptyexpression

@@ -92,6 +92,7 @@ statement: NEWLINE |
            ruledef |

            phonyrule |

            autodepsrule |

+           envvarstoignorerule |

            varassignment |

            imvarassignment |

            pvarassignment |

@@ -179,6 +180,26 @@ autodepsrule: AUTODEPS COLON expression
            NEWLINE

 ;

 

+envvarstoignorerule: ENVVARS_TOIGNORE COLON expression

+           {

+             string VarsStr=m_pMakefile->ExpandExpression($3);

+             PRINTF(("Defining envvarstoignore rule : %s\n",$3.c_str()));

+             PRINTF(("  Expanded to : %s\n",m_pMakefile->ExpandExpression($3).c_str()));

+             const char *pTmp=VarsStr.c_str();

+             while (*pTmp)

+             {

+               string Var;

+               pTmp=NextItem(pTmp,Var);

+               if (!Var.empty())

+               {  // Add it to the list of env vars to ignore

+                 m_pMakefile->m_EnvVarsToIgnore.insert(Var);

+               }

+             }

+           }

+           NEWLINE

+;

+

+

 exportrule: EXPORT space exportstrings NEWLINE |

             EXPORT space STRING EQUAL maybeemptyexpression

             {

diff --git a/tools/mhmake/src/rule.h b/tools/mhmake/src/rule.h
index 7cc287600..04827b129 100644
--- a/tools/mhmake/src/rule.h
+++ b/tools/mhmake/src/rule.h
@@ -82,7 +82,7 @@ class IMPLICITRULE
   static set<rule*> m_ImplicitRuleRecurseDetStack;

   static vector<implicitrule_t> m_ImplicitRules;  // Use a vector and not a map because the order of the implicit rules is important

 public:

-  static void AddImplicitRule(fileinfo *pTarget,const vector<fileinfo*> &Deps, refptr<rule> pRule);

+  static void AddImplicitRule(fileinfo *pTarget,const vector<fileinfo*> &Deps,refptr<rule> pRule);

   static void SearchImplicitRule(const fileinfo *pTarget, implicitruledep_t &Result);

   static void PrintImplicitRules();

   static bool PushRule(rule *pRule)

diff --git a/tools/mhmake/src/util.cpp b/tools/mhmake/src/util.cpp
index 3e20706dd..9fe006e95 100644
--- a/tools/mhmake/src/util.cpp
+++ b/tools/mhmake/src/util.cpp
@@ -650,27 +650,7 @@ void loadedmakefile::LoadMakefile()
   }

   else

   {

-    /* Create a file that is depending on the makefile name and the arguments */

-    md5_context ctx;

-

-    md5_starts( &ctx );

-

-    map<string,string>::const_iterator pIt=m_CommandLineVars.begin();

-    while (pIt!=m_CommandLineVars.end())

-    {

-      if (pIt->first!="MAKE")

-      {

-        md5_update(&ctx, (uint8*)pIt->first.c_str(), pIt->first.size());

-        md5_update(&ctx, (uint8*)pIt->second.c_str(), pIt->second.size());

-      }

-      pIt++;

-    }

-    md5_update(&ctx, (uint8*)m_Makefile->GetFullFileName().c_str(), m_Makefile->GetFullFileName().size());

-

-    char ID[10];

-    sprintf(ID,"_%lx",md5_finish32( &ctx));

-

-    pDepFile=GetFileInfo(string(".") + m_Makefile->GetName()+ ".dep"+ID,m_MakeDir);

+    pDepFile=GetFileInfo(string(".") + m_Makefile->GetName()+ ".dep",m_MakeDir);

     m_pMakefileParser->SetVariable(AUTODEPFILE,pDepFile->GetQuotedFullFileName());

   }

 

@@ -683,10 +663,12 @@ void loadedmakefile::LoadMakefile()
   {

     throw string("Error parsing ")+m_Makefile->GetQuotedFullFileName();

   }

+

+  fileinfo *pMaybeNewDepFile=GetFileInfo(m_pMakefileParser->ExpandVar(AUTODEPFILE),m_MakeDir);

   #ifdef _DEBUG

   /* Check if the makefile has changed the AUTODEPFILE variable, if so generate a warning that a

    * rebuild could happen for the rules defined for making included makefiles */

-  if (m_pMakefileParser->ExpandVar(AUTODEPFILE)!=pDepFile->GetQuotedFullFileName())

+  if (pMaybeNewDepFile!=pDepFile)

   {

     cout << "\n\nWARNING:\n  makefile '"<< m_Makefile->GetQuotedFullFileName() <<"' re-defines AUTODEPFILE\n  from '"<< pDepFile->GetQuotedFullFileName() <<"'\n  to '"<<

             m_pMakefileParser->ExpandVar(AUTODEPFILE) << "'\n  (may cause needless rebuilds when having rules for included makefiles!!!!!)\n\n\n";

@@ -700,6 +682,15 @@ void loadedmakefile::LoadMakefile()
       cout<<"No First target for "<<m_Makefile->GetQuotedFullFileName()<<endl;

   }

   #endif

+

+  if (pMaybeNewDepFile!=pDepFile)

+  {

+    // this means the makefile has overruled the AUTODEPFILE, so parse it again

+    pDepFile=pMaybeNewDepFile;

+    if (pDepFile->Exists())

+      m_pMakefileParser->LoadAutoDepsFile(pDepFile); /* If it already exists, load it. */

+  }

+

   m_pMakefileParser->UpdateDate(m_Makefile->GetDate());

 

   if (sm_Statics.m_MhMakeConf)

diff --git a/tools/mhmake/src/util.h b/tools/mhmake/src/util.h
index b4a17a6cf..e7f9ccf57 100644
--- a/tools/mhmake/src/util.h
+++ b/tools/mhmake/src/util.h
@@ -50,7 +50,7 @@
 #define PLATFORM     "linux"

 #endif

 

-#define MHMAKEVER    "3.0.15"

+#define MHMAKEVER    "3.0.19"

 

 class makecommand

 {