From b1565e868d5549753fd710529b88bd4c183889ab Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Mon, 25 Jun 2012 09:09:14 +0200
Subject: zlib is now compiled as a dll

---
 tools/mhmake/src/mhmakeparser.y | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

(limited to 'tools/mhmake/src/mhmakeparser.y')

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
             {
-- 
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