Merge branch '4.6' of scm.dev.nokia.troll.no:qt/qt-s60-public

Conflicts:
	mkspecs/common/symbian/symbian.conf
	src/gui/kernel/qapplication_s60.cpp

2 files changed, 33 insertions, 0 deletions

diff --git a/mkspecs/features/symbian/def_files.prf b/mkspecs/features/symbian/def_files.prf
new file mode 100644
index 0000000..c29d4ec
--- /dev/null
+++ b/mkspecs/features/symbian/def_files.prf
@@ -0,0 +1,26 @@
+# With DEF files enabled, removed exported symbols are treated as errors
+# and there is binary compatibility between successive builds.
+
+CONFIG -= def_files_disabled
+
+!isEmpty(defFilePath) {
+    defBlock = \
+    "$${LITERAL_HASH}ifdef WINSCW" \
+    "DEFFILE $$defFilePath/bwins/$${TARGET}.def" \
+    "$${LITERAL_HASH}elif defined EABI" \
+    "DEFFILE $$defFilePath/eabi/$${TARGET}.def" \
+    "$${LITERAL_HASH}endif"
+
+    MMP_RULES += defBlock
+} else {
+    # If defFilePath is not defined, then put the folders containing the DEF files at the
+    # same level as the .pro (and generated MMP) file(s)
+    defBlock = \
+    "$${LITERAL_HASH}ifdef WINSCW" \
+    "DEFFILE ./bwins/$${TARGET}.def" \
+    "$${LITERAL_HASH}elif defined EABI" \
+    "DEFFILE ./eabi/$${TARGET}.def" \
+    "$${LITERAL_HASH}endif"
+
+    MMP_RULES += defBlock
+}
diff --git a/mkspecs/features/symbian/def_files_disabled.prf b/mkspecs/features/symbian/def_files_disabled.prf
new file mode 100644
index 0000000..d5c9505
--- /dev/null
+++ b/mkspecs/features/symbian/def_files_disabled.prf
@@ -0,0 +1,7 @@
+# With DEF files disabled, binary compatibility is broken every time you build
+
+CONFIG -= def_files
+
+# with EXPORTUNFROZEN enabled, new exports are included in the dll without
+# needing to run abld/sbs freeze
+MMP_RULES += EXPORTUNFROZEN