From ded84966823eac0ae0275a2a7676d647d4d856ff Mon Sep 17 00:00:00 2001
From: Iain <qt-info@nokia.com>
Date: Thu, 5 Nov 2009 19:07:02 +0100
Subject: Initial LFLAGS support for qmake on Symbian OS

Reviewed-by: Shane Kearns
---
 mkspecs/common/symbian/symbian.conf  | 21 +++++++++--------
 qmake/generators/symbian/symmake.cpp | 44 ++++++++++++++++++++++++++++++++++--
 2 files changed, 53 insertions(+), 12 deletions(-)

diff --git a/mkspecs/common/symbian/symbian.conf b/mkspecs/common/symbian/symbian.conf
index 1acfefe..79bac42 100644
--- a/mkspecs/common/symbian/symbian.conf
+++ b/mkspecs/common/symbian/symbian.conf
@@ -50,17 +50,18 @@ QMAKE_RUN_CC_IMP	= $(CC) -c $(CFLAGS) $(INCPATH) -o $@ $<
 QMAKE_RUN_CXX		= $(CXX) -c $(CXXFLAGS) $(INCPATH) -o $obj $src
 QMAKE_RUN_CXX_IMP	= $(CXX) -c $(CXXFLAGS) $(INCPATH) -o $@ $<
 
-QMAKE_LINK		= g++
-QMAKE_LFLAGS		= -enable-stdcall-fixup -Wl,-enable-auto-import -Wl,-enable-runtime-pseudo-reloc
-QMAKE_LFLAGS_EXCEPTIONS_ON = -mthreads -Wl
+QMAKE_LINK              =
+QMAKE_LFLAGS            =
+QMAKE_LFLAGS.ARMCC      = 
+QMAKE_LFLAGS_EXCEPTIONS_ON =
 QMAKE_LFLAGS_EXCEPTIONS_OFF =
-QMAKE_LFLAGS_RELEASE	= -Wl,-s
-QMAKE_LFLAGS_DEBUG	=
-QMAKE_LFLAGS_CONSOLE	= -Wl,-subsystem,console
-QMAKE_LFLAGS_WINDOWS	= -Wl,-subsystem,windows
-QMAKE_LFLAGS_DLL        = -shared
-QMAKE_LINK_OBJECT_MAX	= 10
-QMAKE_LINK_OBJECT_SCRIPT= object_script
+QMAKE_LFLAGS_RELEASE    =
+QMAKE_LFLAGS_DEBUG      =
+QMAKE_LFLAGS_CONSOLE    =
+QMAKE_LFLAGS_WINDOWS    =
+QMAKE_LFLAGS_DLL        =
+QMAKE_LINK_OBJECT_MAX   =
+QMAKE_LINK_OBJECT_SCRIPT=
 
 QMAKE_LIBS		= -llibc -llibm -leuser -llibdl
 QMAKE_LIBS_CORE         = $$QMAKE_LIBS -llibpthread -lefsrv
diff --git a/qmake/generators/symbian/symmake.cpp b/qmake/generators/symbian/symmake.cpp
index 19af1da..8ec4b3f 100644
--- a/qmake/generators/symbian/symmake.cpp
+++ b/qmake/generators/symbian/symmake.cpp
@@ -74,6 +74,9 @@
 #define MMP_OPTION_CW "OPTION CW"
 #define MMP_OPTION_ARMCC "OPTION ARMCC"
 #define MMP_OPTION_GCCE "OPTION GCCE"
+#define MMP_LINKEROPTION_CW "LINKEROPTION CW"
+#define MMP_LINKEROPTION_ARMCC "LINKEROPTION ARMCC"
+#define MMP_LINKEROPTION_GCCE "LINKEROPTION GCCE"
 
 #define SIS_TARGET "sis"
 #define OK_SIS_TARGET "ok_sis"
@@ -655,8 +658,7 @@ void SymbianMakefileGenerator::initMmpVariables()
 
     // Check MMP_RULES for singleton keywords that are overridden
     QStringList overridableMmpKeywords;
-    overridableMmpKeywords << QLatin1String(MMP_TARGETTYPE) << QLatin1String(MMP_OPTION_CW)
-        << QLatin1String(MMP_OPTION_ARMCC) << QLatin1String(MMP_OPTION_GCCE);
+    overridableMmpKeywords << QLatin1String(MMP_TARGETTYPE);
 
     foreach (QString item, project->values("MMP_RULES")) {
         if (project->values(item).isEmpty()) {
@@ -971,6 +973,7 @@ void SymbianMakefileGenerator::writeMmpFileCapabilityPart(QTextStream& t)
 void SymbianMakefileGenerator::writeMmpFileCompilerOptionPart(QTextStream& t)
 {
     QString cw, armcc, gcce;
+    QString cwlink, armlink, gccelink;
 
     if (0 != project->values("QMAKE_CXXFLAGS.CW").size()) {
         cw.append(project->values("QMAKE_CXXFLAGS.CW").join(" "));
@@ -1020,12 +1023,42 @@ void SymbianMakefileGenerator::writeMmpFileCompilerOptionPart(QTextStream& t)
         gcce.append(" ");
     }
 
+    if (0 != project->values("QMAKE_LFLAGS.CW").size()) {
+        cwlink.append(project->values("QMAKE_LFLAGS.CW").join(" "));
+        cwlink.append(" ");
+    }
+
+    if (0 != project->values("QMAKE_LFLAGS.ARMCC").size()) {
+        armlink.append(project->values("QMAKE_LFLAGS.ARMCC").join(" "));
+        armlink.append(" ");
+    }
+
+    if (0 != project->values("QMAKE_LFLAGS.GCCE").size()) {
+        gccelink.append(project->values("QMAKE_LFLAGS.GCCE").join(" "));
+        gccelink.append(" ");
+    }
+
+    if (0 != project->values("QMAKE_LFLAGS").size()) {
+        cwlink.append(project->values("QMAKE_LFLAGS").join(" "));
+        cwlink.append(" ");
+        armlink.append(project->values("QMAKE_LFLAGS").join(" "));
+        armlink.append(" ");
+        gccelink.append(project->values("QMAKE_LFLAGS").join(" "));
+        gccelink.append(" ");
+    }
+
     if (!cw.isEmpty() && cw[cw.size()-1] == ' ')
         cw.chop(1);
     if (!armcc.isEmpty() && armcc[armcc.size()-1] == ' ')
         armcc.chop(1);
     if (!gcce.isEmpty() && gcce[gcce.size()-1] == ' ')
         gcce.chop(1);
+    if (!cwlink.isEmpty() && cwlink[cwlink.size()-1] == ' ')
+        cwlink.chop(1);
+    if (!armlink.isEmpty() && armlink[armlink.size()-1] == ' ')
+        armlink.chop(1);
+    if (!gccelink.isEmpty() && gccelink[gccelink.size()-1] == ' ')
+        gccelink.chop(1);
 
     if (!cw.isEmpty() && !overriddenMmpKeywords.contains(MMP_OPTION_CW))
         t << MMP_OPTION_CW " " << cw <<  endl;
@@ -1034,6 +1067,13 @@ void SymbianMakefileGenerator::writeMmpFileCompilerOptionPart(QTextStream& t)
     if (!gcce.isEmpty() && !overriddenMmpKeywords.contains(MMP_OPTION_GCCE))
         t << MMP_OPTION_GCCE " " << gcce <<  endl;
 
+    if (!cwlink.isEmpty() && !overriddenMmpKeywords.contains(MMP_LINKEROPTION_CW))
+        t << MMP_LINKEROPTION_CW " " << cwlink <<  endl;
+    if (!armlink.isEmpty() && !overriddenMmpKeywords.contains(MMP_LINKEROPTION_ARMCC))
+        t << MMP_LINKEROPTION_ARMCC " " << armlink <<  endl;
+    if (!gccelink.isEmpty() && !overriddenMmpKeywords.contains(MMP_LINKEROPTION_GCCE))
+        t << MMP_LINKEROPTION_GCCE " " << gccelink <<  endl;
+
     t <<  endl;
 }
 
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