Started using qtmain.lib for all Qt applications, also corelib ones.

This commit also fixes the issue that 564058a1bb didn't, namely that
config tests broke on Symbian. It does this by continuing to use the
Open C libcrt0.lib library for non-Qt applications. This is also more
correct, since you should not have to compile the Qt libs to compile
a non-Qt app.

Task:     QTBUG-14735
RevBy:    Miikka Heikkinen

3 files changed, 21 insertions, 16 deletions

diff --git a/mkspecs/common/symbian/symbian.conf b/mkspecs/common/symbian/symbian.conf
index 2fb799d16e..69188a81cb 100644
--- a/mkspecs/common/symbian/symbian.conf
+++ b/mkspecs/common/symbian/symbian.conf
@@ -79,7 +79,6 @@ QMAKE_LIBS_OPENGL_ES2_QT = -llibglesv2 -lcone -lws32
 QMAKE_LIBS_OPENVG       = -llibOpenVG -lfbscli -lbitgdi -lgdi
 QMAKE_LIBS_THREAD       = -llibpthread
 QMAKE_LIBS_COMPAT       = 
-QMAKE_LIBS_QT_ENTRY     = -llibcrt0.lib
 QMAKE_LIBS_S60          = -lavkon -leikcoctl
 
 exists($${EPOCROOT}epoc32/include/platform/sgresource/sgimage.h) {
@@ -127,6 +126,10 @@ QT_ARCH               = symbian
 
 load(qt_config)
 
+QMAKE_LIBS_QT_ENTRY     = -lqtmain$${QT_LIBINFIX}.lib
+QMAKE_LIBS_NO_QT_ENTRY  = -llibcrt0.lib
+QMAKE_LIBS_NO_QT_ENTRY_GCCE  = -llibcrt0_gcce.lib
+
 # These directories must match what configure uses for QT_INSTALL_PLUGINS and QT_INSTALL_IMPORTS
 QT_PLUGINS_BASE_DIR = /resource/qt$${QT_LIBINFIX}/plugins
 QT_IMPORTS_BASE_DIR = /resource/qt/imports
diff --git a/mkspecs/features/symbian/default_post.prf b/mkspecs/features/symbian/default_post.prf
index 362bd6c361..b62bf98c56 100644
--- a/mkspecs/features/symbian/default_post.prf
+++ b/mkspecs/features/symbian/default_post.prf
@@ -3,11 +3,10 @@ load(default_post)
 contains(TEMPLATE, ".*app") {
     contains(CONFIG, stdbinary) {
         QMAKE_LIBS +=
-    } else:contains(QT, gui):contains(CONFIG,qt) {
-        S60MAIN_LIBS = -leuser
-        QMAKE_LIBS += -lqtmain$${QT_LIBINFIX}.lib $$S60MAIN_LIBS
-    } else {
+    } else:contains(CONFIG,qt) {
         QMAKE_LIBS += $$QMAKE_LIBS_QT_ENTRY
+    } else {
+        QMAKE_LIBS += $$QMAKE_LIBS_NO_QT_ENTRY
     }
 
     default_bin_deployment.sources += $$symbianRemoveSpecialCharacters($$basename(TARGET)).exe
diff --git a/mkspecs/features/symbian/symbian_building.prf b/mkspecs/features/symbian/symbian_building.prf
index 1a51cb27a0..0cedaa03ec 100644
--- a/mkspecs/features/symbian/symbian_building.prf
+++ b/mkspecs/features/symbian/symbian_building.prf
@@ -187,25 +187,28 @@ contains(TEMPLATE, app):!contains(QMAKE_LINK, "^@:.*") {
     linux-armcc: {
         QMAKE_LIBS += usrt2_2.lib dfpaeabi.dso dfprvct2_2.dso drtaeabi.dso scppnwdl.dso drtrvct2_2.dso h_t__uf.l\\(switch8.o\\)
         QMAKE_LIBS += -leexe.lib\\(uc_exe_.o\\)
-        contains(CONFIG, "qt"):contains(QT, "gui") { #if linking with QtCore
-            QMAKE_LIBS -= -lqtmain$${QT_LIBINFIX}.lib
-            QMAKE_LIBS += -lqtmain$${QT_LIBINFIX}.lib
+        contains(CONFIG, "qt") {
+            QMAKE_LIBS -= $$QMAKE_LIBS_QT_ENTRY
+            QMAKE_LIBS += $$QMAKE_LIBS_QT_ENTRY
         } else {
-            QMAKE_LIBS -= -llibcrt0.lib
-            QMAKE_LIBS += -llibcrt0.lib
+            QMAKE_LIBS -= $$QMAKE_LIBS_NO_QT_ENTRY
+            QMAKE_LIBS += $$QMAKE_LIBS_NO_QT_ENTRY
         }
     } else :linux-gcce {
         # notice that we can't merge these as ordering of arguments is important.
         QMAKE_LIBS += \
             -l:eexe.lib \
             -l:usrt2_2.lib
-        contains(CONFIG, "qt"):contains(QT, "gui") { #if linking with QtCore
-            QMAKE_LIBS -= -l:qtmain$${QT_LIBINFIX}.lib
-            QMAKE_LIBS += -l:qtmain$${QT_LIBINFIX}.lib
+        contains(CONFIG, "qt") {
+            modified_entry = $$replace(QMAKE_LIBS_QT_ENTRY, "^-l", "-l:")
+            QMAKE_LIBS -= $$modified_entry
+            QMAKE_LIBS += $$modified_entry
         } else {
-            QMAKE_LIBS -= -l:libcrt0.lib
-            QMAKE_LIBS -= -l:libcrt0_gcce.lib
-            QMAKE_LIBS += -l:libcrt0_gcce.lib
+            modified_entry = $$replace(QMAKE_LIBS_NO_QT_ENTRY, "^-l", "-l:")
+            QMAKE_LIBS -= $$modified_entry
+            modified_entry = $$replace(QMAKE_LIBS_NO_QT_ENTRY_GCCE, "^-l", "-l:")
+            QMAKE_LIBS -= $$modified_entry
+            QMAKE_LIBS += $$modified_entry
         }
         QMAKE_LIBS += \
             -l:dfpaeabi.dso \