From 437bca524595d1007f37988e862db8bfeff329b0 Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Wed, 29 Jul 2009 09:17:47 +0000
Subject: Added mhmake GNU make compatible (with extensions) make utility.

---
 tools/mhmake/src/util.h | 229 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 229 insertions(+)
 create mode 100644 tools/mhmake/src/util.h

(limited to 'tools/mhmake/src/util.h')

diff --git a/tools/mhmake/src/util.h b/tools/mhmake/src/util.h
new file mode 100644
index 000000000..0b3005d54
--- /dev/null
+++ b/tools/mhmake/src/util.h
@@ -0,0 +1,229 @@
+/*  This file is part of mhmake.
+ *
+ *  Copyright (C) 2001-2009 Marc Haesen
+ *
+ *  Mhmake is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Mhmake is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Mhmake.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/* $Rev$ */
+
+#ifndef __UTIL_H__
+#define __UTIL_H__
+
+#include "fileinfo.h"
+
+// List of pre-defined variables
+#define WC_REVISION  "WC_REVISION"
+#define WC_URL       "WC_URL"
+#define AUTODEPFILE  "AUTODEPFILE"
+#define OBJEXTVAR    "OBJEXT"
+#define EXEEXTVAR    "EXEEXT"
+#define SKIPHEADERS  "SKIPHEADERS"
+#define MAKE         "MAKE"
+#define MHMAKECONF   "MHMAKECONF"
+#define BASEAUTOMAK  "BASEAUTOMAK"
+#define CURDIR       "CURDIR"
+#define USED_ENVVARS "USED_ENVVARS"
+#define PATH         "PATH"
+#ifdef WIN32
+#define COMSPEC      "COMSPEC"
+#define PYTHONEXE    "python.exe"
+#define EXEEXT       ".exe"
+#define OBJEXT       ".obj"
+#define PLATFORM     "win32"
+#else
+#define COMSPEC      "SHELL"
+#define PYTHONEXE    "python"
+#define EXEEXT       ""
+#define OBJEXT       ".o"
+#define PLATFORM     "linux"
+#endif
+
+#define MHMAKEVER    "1.3.14"
+
+#define MAKEDEPFILE  ".makefile.dep"
+
+class makecommand
+{
+  string m_BuildCommand;
+public:
+  makecommand();
+  operator string()
+  {
+    return m_BuildCommand;
+  }
+};
+
+extern makecommand g_MakeCommand;
+
+///////////////////////////////////////////////////////////////////////////////
+inline const char *NextItem(const char *pTmp,string &Output, const char *pToks=" \t")
+{
+  const char *pStart;
+  const char *pStop;
+  while (strchr(pToks,*pTmp)&&*pTmp) pTmp++;
+  if (*pTmp=='"')
+  {
+    pStart=pTmp++;
+    while (*pTmp && *pTmp!='"') pTmp++;
+    if (*pTmp) pTmp++;
+    pStop=pTmp;
+  }
+  else if (*pTmp=='\'')
+  {
+    pStart=pTmp++;
+    while (*pTmp && *pTmp!='\'') pTmp++;
+    if (*pTmp) pTmp++;
+    pStop=pTmp;
+  }
+  else if (!*pTmp)
+  {
+    pStart=pStop=pTmp;
+  }
+  else
+  {
+    pStart=pTmp++;
+    #if OSPATHSEP=='/'
+    while (*pTmp)
+    {
+      if (!strchr(pToks,*pTmp) || (*(pTmp-1)=='\\'))
+        pTmp++;
+      else
+        break;
+    }
+    #else
+    while (!strchr(pToks,*pTmp)) pTmp++;
+    #endif
+    pStop=pTmp;
+  }
+  Output=string(pStart,pStop);
+  // skip trailing space
+  while (strchr(pToks,*pTmp)&&*pTmp) pTmp++;
+  return pTmp;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+inline const char *NextCharItem(const char *pTmp,string &Output,char Char)
+{
+  const char *pStart=pTmp;
+  while (*pTmp && *pTmp!=Char) pTmp++;
+  const char *pStop=pTmp;
+  if (*pTmp) pTmp++;
+
+  while (pStart<pStop && (*pStart==' ' || *pStart == '\t')) pStart++;
+  pStop--;
+  while (pStart<=pStop && (*pStop==' ' || *pStop == '\t')) pStop--;
+  pStop++;
+
+  Output=string(pStart,pStop);
+  return pTmp;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+string Substitute(const string &ToSubst,const string &SrcStr,const string &ToStr);
+
+struct matchres
+{
+  string m_First;
+  string m_Stem;
+  string m_Last;
+};
+
+bool PercentMatch(const string &String,const string &Expr,matchres *pRes=NULL,const char Char='%');
+bool PercentMatchList(const string &String,const string &ExprList,matchres *pRes=NULL);
+string ReplaceWithStem(const string &String,const string &Stem);
+
+struct loadedmakefile : public refbase
+{
+  struct loadedmakefile_statics
+  {
+    map<string,string>   m_GlobalCommandLineVars;
+    refptr<fileinfo>     m_MhMakeConf;
+
+    loadedmakefile_statics();
+  };
+  static loadedmakefile_statics sm_Statics;
+
+  refptr<fileinfo>     m_Makefile;
+  refptr<fileinfo>     m_MakeDir;
+  map<string,string>   m_CommandLineVars;
+
+  vector<string>       m_CommandLineTargets;
+  refptr<mhmakeparser> m_pParser;
+
+  loadedmakefile(vector<string> &Args,const string &Makefile=g_EmptyString);
+
+  void LoadMakefile();
+  void AddCommandLineVarsToEnvironment()
+  {
+    map<string,string>::const_iterator It=m_CommandLineVars.begin();
+    map<string,string>::const_iterator ItEnd=m_CommandLineVars.end();
+    while (It!=ItEnd)
+    {
+      sm_Statics.m_GlobalCommandLineVars.insert(*It++);
+    }
+  }
+
+  int operator==(const loadedmakefile &Other)
+  {
+    if (m_Makefile!=Other.m_Makefile)
+      return 0;
+    if (m_MakeDir!=Other.m_MakeDir)
+      return 0;
+    if (m_CommandLineTargets.size()!=Other.m_CommandLineTargets.size())
+      return 0;
+    if (m_CommandLineVars.size()!=Other.m_CommandLineVars.size())
+      return 0;
+    map<string,string>::iterator VarIt=m_CommandLineVars.begin();
+    while (VarIt!=m_CommandLineVars.end())
+    {
+      map<string,string>::const_iterator pFound=Other.m_CommandLineVars.find(VarIt->first);
+      if (pFound==Other.m_CommandLineVars.end())
+        return 0;
+      if (pFound->second!=VarIt->second)
+        return 0;
+      VarIt++;
+    }
+    vector<string>::iterator TarIt=m_CommandLineTargets.begin();
+    while (TarIt!=m_CommandLineTargets.end())
+    {
+      vector<string>::const_iterator OtherIt=Other.m_CommandLineTargets.begin();
+      while (OtherIt!=Other.m_CommandLineTargets.begin())
+      {
+        if (*TarIt==*OtherIt)
+          break;
+        OtherIt++;
+      }
+      if (OtherIt==Other.m_CommandLineTargets.end())
+        return 0;
+      TarIt++;
+    }
+    return 1;
+  }
+};
+
+class LOADEDMAKEFILES : public vector<refptr<loadedmakefile> >
+{
+public:
+  refptr<loadedmakefile> find(const loadedmakefile &pToSearch);
+  typedef vector<refptr<loadedmakefile> >::iterator iterator;
+};
+
+extern LOADEDMAKEFILES g_LoadedMakefiles;
+
+void DumpVarsAndRules();
+
+#endif
+
-- 
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