Merge remote-tracking branch 'origin/5.6' into dev

Based on merge done by Liang Qi

Change-Id: Id566e5b9f284d29bff2199f13f9417c660f5b26f

13 files changed, 99 insertions, 51 deletions

diff --git a/mkspecs/common/winrt_winphone/qmake.conf b/mkspecs/common/winrt_winphone/qmake.conf
index bf237882ff..a9450b0c32 100644
--- a/mkspecs/common/winrt_winphone/qmake.conf
+++ b/mkspecs/common/winrt_winphone/qmake.conf
@@ -78,9 +78,9 @@ QMAKE_PREFIX_STATICLIB  =
 QMAKE_EXTENSION_STATICLIB = lib
 
 QMAKE_LIBS             += runtimeobject.lib
-QMAKE_LIBS_CORE         =
+QMAKE_LIBS_CORE        += ws2_32.lib
 QMAKE_LIBS_GUI          =
-QMAKE_LIBS_NETWORK      =
+QMAKE_LIBS_NETWORK     += ws2_32.lib
 QMAKE_LIBS_OPENGL_ES2   = $${LIBEGL_NAME}.lib $${LIBGLESV2_NAME}.lib
 QMAKE_LIBS_OPENGL_ES2_DEBUG = $${LIBEGL_NAME}d.lib $${LIBGLESV2_NAME}d.lib
 
diff --git a/mkspecs/common/winrt_winphone/qplatformdefs.h b/mkspecs/common/winrt_winphone/qplatformdefs.h
index 6abac1e94d..14f6c58253 100644
--- a/mkspecs/common/winrt_winphone/qplatformdefs.h
+++ b/mkspecs/common/winrt_winphone/qplatformdefs.h
@@ -130,14 +130,4 @@
 
 typedef int mode_t;
 
-#ifndef INADDR_ANY
-#  define INADDR_ANY        (u_long)0x00000000
-#endif
-#ifndef INADDR_LOOPBACK
-#  define INADDR_LOOPBACK   0x7f000001
-#endif
-#ifndef INADDR_BROADCAST
-#  define INADDR_BROADCAST  (u_long)0xffffffff
-#endif
-
 #endif // QPLATFORMDEFS_H
diff --git a/mkspecs/features/android/android.prf b/mkspecs/features/android/android.prf
index f428f7db87..7d77598e76 100644
--- a/mkspecs/features/android/android.prf
+++ b/mkspecs/features/android/android.prf
@@ -3,7 +3,7 @@ contains(TEMPLATE, ".*app") {
         !contains(TARGET, ".so"): TARGET = lib$${TARGET}.so
         QMAKE_LFLAGS += -Wl,-soname,$$shell_quote($$TARGET)
 
-        android_install: {
+        android_install {
             target.path=/libs/$$ANDROID_TARGET_ARCH/
             INSTALLS *= target
         }
diff --git a/mkspecs/features/data/cmake/Qt5ConfigVersion.cmake.in b/mkspecs/features/data/cmake/Qt5ConfigVersion.cmake.in
index e804754912..7c42430e97 100644
--- a/mkspecs/features/data/cmake/Qt5ConfigVersion.cmake.in
+++ b/mkspecs/features/data/cmake/Qt5ConfigVersion.cmake.in
@@ -1,11 +1,11 @@
 
 set(PACKAGE_VERSION $$CMAKE_PACKAGE_VERSION)
 
-if(\"\${PACKAGE_VERSION}\" VERSION_LESS \"\${PACKAGE_FIND_VERSION}\")
+if(PACKAGE_VERSION VERSION_LESS PACKAGE_FIND_VERSION)
     set(PACKAGE_VERSION_COMPATIBLE FALSE)
 else()
     set(PACKAGE_VERSION_COMPATIBLE TRUE)
-    if(\"\${PACKAGE_FIND_VERSION}\" STREQUAL \"\${PACKAGE_VERSION}\")
+    if(PACKAGE_FIND_VERSION STREQUAL PACKAGE_VERSION)
         set(PACKAGE_VERSION_EXACT TRUE)
     endif()
 endif()
diff --git a/mkspecs/features/data/unix/findclasslist.pl b/mkspecs/features/data/unix/findclasslist.pl
index 9113b4921c..ac010ae0a7 100644
--- a/mkspecs/features/data/unix/findclasslist.pl
+++ b/mkspecs/features/data/unix/findclasslist.pl
@@ -33,8 +33,21 @@
 #############################################################################
 
 use strict;
-my $syntax = "findclasslist.pl [private header list]\n" .
+my $syntax = "findclasslist.pl <file (containing private header list)>\n" .
              "Replaces \@CLASSLIST\@ with the classes found in the header files\n";
+
+die("Expected exactly one argument") if (@ARGV != 1);
+
+my @headers = ();
+
+# Expand contents of the command-line arguments file
+open ARGFILE, "<$ARGV[0]" or die("Could not open arguments file $ARGV[0]: $!");
+while (my $line = <ARGFILE>) {
+    chomp($line);
+    push @headers, $line;
+}
+close ARGFILE;
+
 $\ = $/;
 while (<STDIN>) {
     chomp;
@@ -44,7 +57,7 @@ while (<STDIN>) {
     }
 
     # Replace @CLASSLIST@ with the class list
-    for my $header (@ARGV) {
+    for my $header (@headers) {
         open HDR, "<$header" or die("Could not open header $header: $!");
         my $comment = "    /* $header */";
         while (my $line = <HDR>) {
diff --git a/mkspecs/features/qt.prf b/mkspecs/features/qt.prf
index c041c306c1..3c9ab79b27 100644
--- a/mkspecs/features/qt.prf
+++ b/mkspecs/features/qt.prf
@@ -208,7 +208,7 @@ contains(qt_module_deps, qml): \
 
     !isEmpty(IMPORTS._KEYS_) {
         # add import plugins to LIBS line
-        for (key, IMPORTS._KEYS_): {
+        for (key, IMPORTS._KEYS_) {
             PATH = $$eval(IMPORTS.$${key}.path)
             PLUGIN = $$eval(IMPORTS.$${key}.plugin)
             !isEmpty(PATH):!isEmpty(PLUGIN): LIBS *= -L$$PATH -l$${PLUGIN}$$qtPlatformTargetSuffix()
@@ -347,7 +347,7 @@ for(QT_CURRENT_VERIFY, $$list($$QT_PLUGIN_VERIFY)) {
         QT_LINKAGE = -l$${QTPLUG}$$qtPlatformTargetSuffix()
 
         # Only link against plugin in static builds
-        isEqual(QT_CURRENT_VERIFY, QTPLUGIN): {
+        isEqual(QT_CURRENT_VERIFY, QTPLUGIN) {
             !isEmpty(QT_PLUGINPATH) {
                 plugpath = $$eval(QT_PLUGIN.$${QTPLUG}.PATH)
                 isEmpty(plugpath): \
diff --git a/mkspecs/features/qt_docs.prf b/mkspecs/features/qt_docs.prf
index 15bd12072a..37b2f06193 100644
--- a/mkspecs/features/qt_docs.prf
+++ b/mkspecs/features/qt_docs.prf
@@ -31,9 +31,9 @@ qtdocs.value = $$[QT_INSTALL_DOCS/src]
 QT_TOOL_ENV = qtver qtmver qtvertag qtdocs
 qtPrepareTool(QDOC, qdoc)
 QT_TOOL_ENV =
-QDOC += -outputdir $$QMAKE_DOCS_OUTPUTDIR
+QDOC += -outputdir $$shell_quote($$QMAKE_DOCS_OUTPUTDIR)
 !build_online_docs: \
-    QDOC += -installdir $$[QT_INSTALL_DOCS]
+    QDOC += -installdir $$shell_quote($$[QT_INSTALL_DOCS])
 PREP_DOC_INDEXES =
 DOC_INDEXES =
 !isEmpty(QTREPOS) {
@@ -46,14 +46,14 @@ DOC_INDEXES =
             mps += $$dirname(QT.$${d}.libs)
         mps = $$unique(mps)
         for (mp, mps): \
-            PREP_DOC_INDEXES += -indexdir $$mp/doc
+            PREP_DOC_INDEXES += -indexdir $$shell_quote($$mp/doc)
     }
     for(qrep, QTREPOS): \
-        DOC_INDEXES += -indexdir $$qrep/doc
+        DOC_INDEXES += -indexdir $$shell_quote($$qrep/doc)
 } else {
     prepare_docs: \
-        PREP_DOC_INDEXES += -indexdir $$[QT_INSTALL_DOCS/get]
-    DOC_INDEXES += -indexdir $$[QT_INSTALL_DOCS/get]
+        PREP_DOC_INDEXES += -indexdir $$shell_quote($$[QT_INSTALL_DOCS/get])
+    DOC_INDEXES += -indexdir $$shell_quote($$[QT_INSTALL_DOCS/get])
 }
 doc_command = $$QDOC $$QMAKE_DOCS
 prepare_docs {
@@ -65,7 +65,7 @@ prepare_docs {
 
 !build_online_docs {
     qtPrepareTool(QHELPGENERATOR, qhelpgenerator)
-    qch_docs.commands = $$QHELPGENERATOR $$QMAKE_DOCS_OUTPUTDIR/$${QMAKE_DOCS_TARGET}.qhp -o $$QMAKE_DOCS_BASE_OUTDIR/$${QMAKE_DOCS_TARGET}.qch
+    qch_docs.commands = $$QHELPGENERATOR $$shell_quote($$QMAKE_DOCS_OUTPUTDIR/$${QMAKE_DOCS_TARGET}.qhp) -o $$shell_quote($$QMAKE_DOCS_BASE_OUTDIR/$${QMAKE_DOCS_TARGET}.qch)
 
     inst_html_docs.files = $$QMAKE_DOCS_OUTPUTDIR
     inst_html_docs.path = $$[QT_INSTALL_DOCS]
diff --git a/mkspecs/features/qt_functions.prf b/mkspecs/features/qt_functions.prf
index 00f4bdf93e..c23d006d82 100644
--- a/mkspecs/features/qt_functions.prf
+++ b/mkspecs/features/qt_functions.prf
@@ -70,6 +70,7 @@ defineTest(qtPrepareTool) {
         }
     }
     QT_TOOL_ENV += $$eval(QT_TOOL.$${2}.envvars)
+    QT_TOOL_NAME = $$2
     !isEmpty(3)|!isEmpty(4) {
         $$1$$3 =
         for (arg, cmd): \
@@ -90,29 +91,73 @@ defineTest(qtAddToolEnv) {
         ds = $$QMAKE_DIR_SEP
     else: \
         ds = $$DIR_SEPARATOR
+    batch_sets =
     for(env, 2) {
         value = $$eval($${env}.value)
         !isEmpty(value) {
             name = $$eval($${env}.name)
+            config = $$eval($${env}.CONFIG)
             equals(ds, /) {
-                contains($${env}.CONFIG, prepend): infix = \${$$name:+:\$$$name}
+                contains(config, prepend): infix = \${$$name:+:\$$$name}
+                else: contains(config, always_prepend): infix = :\$$$name
                 else: infix =
-                val = "$$name=$$shell_quote($$join(value, :))$$infix"
+                # Under msys, this path is taken only in the non-system()
+                # case, so using shell_quote() always works.
+                batch_sets += \
+                    "$$name=$$shell_quote($$join(value, :))$$infix" \
+                    "export $$name"
             } else {
-                # Escape closing parens when expanding the variable, otherwise cmd confuses itself.
-                contains($${env}.CONFIG, prepend): infix = ;%$$name:)=^)%
-                else: infix =
+                value ~= s,\\^,^^^^,g
+                value ~= s,!,^^!,g
                 value ~= s,\\),^),g
-                val = "(set $$name=$$join(value, ;)$$infix) &"
-            }
-            isEmpty(3): !contains(TEMPLATE, vc.*) {
-                contains(MAKEFILE_GENERATOR, MS.*): val ~= s,%,%%,g
-                val ~= s,\\\$,\$\$,g
+                contains(config, prepend) {
+                    batch_sets += \
+                        "if defined $$name (" \
+                        "    set $$name=$$join(value, ;);!$$name!" \
+                        ") else (" \
+                        "    set $$name=$$join(value, ;)" \
+                        ")"
+                } else: contains(config, always_prepend) {
+                    batch_sets += "(set $$name=$$join(value, ;);!$$name!)"
+                } else {
+                    batch_sets += "(set $$name=$$join(value, ;))"
+                }
             }
-            $$1 = "$$val $$eval($$1)"
         }
     }
+    !isEmpty(batch_sets) {
+        batch_name = wrapper
+        !isEmpty(QT_TOOL_NAME): batch_name = $${QT_TOOL_NAME}_wrapper
+        cmd = $$eval($$1)
+        !isEmpty(cmd): cmd = "$$cmd "
+        equals(ds, /) {
+            batch_name = $${batch_name}.sh
+            batch_cont = \
+                "$$LITERAL_HASH!/bin/sh" \
+                $$batch_sets \
+                "exec $$cmd\"$@\""
+            # It would be nicer to use the '.' command (without 'exec' above),
+            # but that doesn't set the positional arguments under (d)ash.
+            $$1 =
+        } else {
+            batch_name = $${batch_name}.bat
+            batch_cont = \
+                "@echo off" \
+                "SetLocal EnableDelayedExpansion" \
+                $$batch_sets \
+                "$$cmd%*" \
+                "EndLocal"
+            $$1 = call
+        }
+        !build_pass:!write_file($$OUT_PWD/$$batch_name, batch_cont, exe): error("Aborting.")
+        isEmpty(3): \
+            $$1 += $$shell_quote($$shell_path($$OUT_PWD/$$batch_name))
+        else: \
+            $$1 += $$system_quote($$system_path($$OUT_PWD/$$batch_name))
+        QMAKE_DISTCLEAN += $$OUT_PWD/$$batch_name
+    }
     export($$1)
+    export(QMAKE_DISTCLEAN)
 }
 
 # target variable, dependency var name, [non-empty: prepare for system(), not make]
@@ -120,9 +165,9 @@ defineTest(qtAddTargetEnv) {
     deps = $$replace($$2, -private$, _private)
     deps = $$resolve_depends(deps, "QT.", ".depends" ".run_depends")
     !isEmpty(deps) {
-        libs = libs
+        deppath.CONFIG = prepend
         equals(QMAKE_HOST.os, Windows) {
-            libs = bins
+            deppath.CONFIG = always_prepend
             deppath.name = PATH
         } else:contains(QMAKE_HOST.os, Linux|FreeBSD|OpenBSD|NetBSD|DragonFly|SunOS|HP-UX|QNX|GNU) {
             deppath.name = LD_LIBRARY_PATH
@@ -141,13 +186,12 @@ defineTest(qtAddTargetEnv) {
         ptypes =
         for(dep, deps) {
             isEmpty(3): \
-                deppath += $$shell_path($$eval(QT.$${dep}.$$libs))
+                deppath += $$shell_path($$eval(QT.$${dep}.libs))
             else: \
-                deppath += $$system_path($$eval(QT.$${dep}.$$libs))
+                deppath += $$system_path($$eval(QT.$${dep}.libs))
             ptypes += $$eval(QT.$${dep}.plugin_types)
         }
         deppath.value = $$unique(deppath)
-        deppath.CONFIG = prepend
 
         pluginpath.value =
         ppaths = $$[QT_INSTALL_PLUGINS/get]
diff --git a/mkspecs/features/qt_module.prf b/mkspecs/features/qt_module.prf
index 9a4ed20af8..1dae370630 100644
--- a/mkspecs/features/qt_module.prf
+++ b/mkspecs/features/qt_module.prf
@@ -215,11 +215,12 @@ android: CONFIG += qt_android_deps no_linker_version_script
         }
 
         # Add a post-processing step to replace the @CLASSLIST@
-        verscriptprocess.commands = perl $${PWD}/data/unix/findclasslist.pl < $^ > $@
+        verscriptprocess.commands = perl $${PWD}/data/unix/findclasslist.pl < $${verscript}.in $${verscript}.in.args > $@
         verscriptprocess.target = $$verscript
-        verscriptprocess.depends = $${verscript}.in
         for(header, SYNCQT.PRIVATE_HEADER_FILES): \
             verscriptprocess.depends += $${_PRO_FILE_PWD_}/$$header
+        write_file($${verscript}.in.args, verscriptprocess.depends)|error("Aborting.")
+        verscriptprocess.depends += $${verscript}.in $${verscript}.in.args
         QMAKE_EXTRA_TARGETS += verscriptprocess
         PRE_TARGETDEPS += $$verscript
         verscript = $${verscript}.in
diff --git a/mkspecs/features/testcase.prf b/mkspecs/features/testcase.prf
index 0340b7ed3c..e6eace190e 100644
--- a/mkspecs/features/testcase.prf
+++ b/mkspecs/features/testcase.prf
@@ -9,6 +9,11 @@ testcase_exceptions: CONFIG += exceptions
 check.files                =
 check.path                 = .
 
+# Add environment for non-installed builds. Do this first, so the
+# 'make' variable expansions don't end up in a batch file/script.
+QT_TOOL_NAME = target
+qtAddTargetEnv(check.commands, QT)
+
 # If the test ends up in a different directory, we should cd to that directory.
 TESTRUN_CWD = $$DESTDIR
 
@@ -40,10 +45,6 @@ unix {
 # Allow for custom arguments to tests
 check.commands += $(TESTARGS)
 
-# Add environment for non-installed builds
-qtAddTargetEnv(check.commands, QT)
-
-# This must happen after adding the environment.
 !isEmpty(TESTRUN_CWD):!contains(TESTRUN_CWD, ^\\./?): \
     check.commands = cd $$shell_path($$TESTRUN_CWD) && $$check.commands
 
diff --git a/mkspecs/features/win32/idcidl.prf b/mkspecs/features/win32/idcidl.prf
index a688b3ff41..fba7173e79 100644
--- a/mkspecs/features/win32/idcidl.prf
+++ b/mkspecs/features/win32/idcidl.prf
@@ -1,4 +1,4 @@
-build_pass:console: {
+build_pass:console {
     warning("QAxServer applications cannot be console applications.")
     warning("Remove 'console' from your CONFIG.")
 }
diff --git a/mkspecs/features/win32/windows.prf b/mkspecs/features/win32/windows.prf
index 6ea9756f9a..986067fc8c 100644
--- a/mkspecs/features/win32/windows.prf
+++ b/mkspecs/features/win32/windows.prf
@@ -5,7 +5,7 @@ contains(TEMPLATE, ".*app") {
     mingw:DEFINES += QT_NEEDS_QMAIN
 
     qt:for(entryLib, $$list($$unique(QMAKE_LIBS_QT_ENTRY))) {
-        isEqual(entryLib, -lqtmain): {
+        isEqual(entryLib, -lqtmain) {
             !contains(QMAKE_DEFAULT_LIBDIRS, $$QT.core.libs): \
                 QMAKE_LIBS += -L$$QT.core.libs
             CONFIG(debug, debug|release): QMAKE_LIBS += $${entryLib}$${QT_LIBINFIX}d
diff --git a/mkspecs/win32-g++/qmake.conf b/mkspecs/win32-g++/qmake.conf
index 73f1fb6201..bb780882c1 100644
--- a/mkspecs/win32-g++/qmake.conf
+++ b/mkspecs/win32-g++/qmake.conf
@@ -85,7 +85,6 @@ QMAKE_LFLAGS_CXX11      =
 QMAKE_LFLAGS_CXX14      =
 QMAKE_LFLAGS_CXX1Z      =
 QMAKE_LFLAGS_GCSECTIONS = -Wl,--gc-sections
-QMAKE_LFLAGS_USE_GOLD   = -fuse-ld=gold
 QMAKE_LINK_OBJECT_MAX   = 10
 QMAKE_LINK_OBJECT_SCRIPT = object_script
 QMAKE_PREFIX_SHLIB      =