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Fix cross platform detection of evdev on win32

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Evdev is not known to the windows configure and therefore some code
is currently broken which depends on QT_NO_EVDEV. This patch
introduces evdev to the configure app on windows and disables
evdev support for cross compilation if not available.

Change-Id: I6acb5b593668c85a19ef8658a8d4c36ec3d2a686
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
This commit is contained in:
Wolfgang Bremer 2014-04-02 11:54:36 +02:00 committed by The Qt Project
parent bc4590a780
commit 151cf2047a
1 changed files with 22 additions and 0 deletions
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22
tools/configure/configureapp.cpp
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@ -190,6 +190,7 @@ Configure::Configure(int& argc, char** argv)
dictionary[ "POSIX_IPC" ] = "no";
dictionary[ "QT_GLIB" ] = "no";
dictionary[ "QT_ICONV" ] = "auto";
dictionary[ "QT_EVDEV" ] = "auto";
dictionary[ "QT_INOTIFY" ] = "auto";
dictionary[ "QT_EVENTFD" ] = "auto";
dictionary[ "QT_CUPS" ] = "auto";
@ -1255,6 +1256,12 @@ void Configure::parseCmdLine()
dictionary["QT_ICONV"] = "gnu";
}
else if (configCmdLine.at(i) == "-no-evdev") {
dictionary[ "QT_EVDEV" ] = "no";
} else if (configCmdLine.at(i) == "-evdev") {
dictionary[ "QT_EVDEV" ] = "yes";
}
else if (configCmdLine.at(i) == "-inotify") {
dictionary["QT_INOTIFY"] = "yes";
} else if (configCmdLine.at(i) == "-no-inotify") {
@ -1668,6 +1675,7 @@ void Configure::applySpecSpecifics()
dictionary[ "QT_CUPS" ] = "no";
dictionary[ "QT_GLIB" ] = "no";
dictionary[ "QT_ICONV" ] = "no";
dictionary[ "QT_EVDEV" ] = "no";
dictionary[ "FONT_CONFIG" ] = "auto";
dictionary["DECORATIONS"] = "default windows styled";
@ -1826,6 +1834,9 @@ bool Configure::displayHelp()
desc("QT_ICONV", "yes", "-sun-iconv", "Enable support for iconv(3) using sun-iconv.");
desc("QT_ICONV", "yes", "-gnu-iconv", "Enable support for iconv(3) using gnu-libiconv.\n");
desc("QT_EVDEV", "no", "-no-evdev", "Do not enable support for evdev.");
desc("QT_EVDEV", "yes", "-evdev", "Enable support for evdev.");
desc("QT_INOTIFY", "yes", "-inotify", "Explicitly enable Qt inotify(7) support.");
desc("QT_INOTIFY", "no", "-no-inotify", "Explicitly disable Qt inotify(7) support.\n");
@ -2237,6 +2248,8 @@ bool Configure::checkAvailability(const QString &part)
available = tryCompileProject("qpa/direct2d");
} else if (part == "ICONV") {
available = tryCompileProject("unix/iconv") || tryCompileProject("unix/gnu-libiconv");
} else if (part == "EVDEV") {
available = tryCompileProject("unix/evdev");
} else if (part == "INOTIFY") {
available = tryCompileProject("unix/inotify");
} else if (part == "QT_EVENTFD") {
@ -2387,6 +2400,10 @@ void Configure::autoDetection()
if (dictionary["QT_ICONV"] == "auto")
dictionary["QT_ICONV"] = checkAvailability("ICONV") ? "yes" : "no";
// Detection of evdev support
if (dictionary["QT_EVDEV"] == "auto")
dictionary["QT_EVDEV"] = checkAvailability("EVDEV") ? "yes" : "no";
// Detection of inotify
if (dictionary["QT_INOTIFY"] == "auto")
dictionary["QT_INOTIFY"] = checkAvailability("INOTIFY") ? "yes" : "no";
@ -2805,6 +2822,9 @@ void Configure::generateOutputVars()
else if (dictionary["QT_ICONV"] == "gnu")
qtConfig += "gnu-libiconv";
if (dictionary["QT_EVDEV"] == "yes")
qtConfig += "evdev";
if (dictionary["QT_INOTIFY"] == "yes")
qtConfig += "inotify";
@ -3487,6 +3507,7 @@ void Configure::generateConfigfiles()
if (dictionary["LARGE_FILE"] == "yes") qconfigList += "QT_LARGEFILE_SUPPORT=64";
if (dictionary["QT_CUPS"] == "no") qconfigList += "QT_NO_CUPS";
if (dictionary["QT_ICONV"] == "no") qconfigList += "QT_NO_ICONV";
if (dictionary["QT_EVDEV"] == "no") qconfigList += "QT_NO_EVDEV";
if (dictionary["QT_GLIB"] == "no") qconfigList += "QT_NO_GLIB";
if (dictionary["QT_INOTIFY"] == "no") qconfigList += "QT_NO_INOTIFY";
if (dictionary["QT_EVENTFD"] == "no") qconfigList += "QT_NO_EVENTFD";
@ -3583,6 +3604,7 @@ void Configure::displayConfig()
sout << "Large File support.........." << dictionary[ "LARGE_FILE" ] << endl;
sout << "NIS support................." << dictionary[ "NIS" ] << endl;
sout << "Iconv support..............." << dictionary[ "QT_ICONV" ] << endl;
sout << "Evdev support..............." << dictionary[ "QT_EVDEV" ] << endl;
sout << "Inotify support............." << dictionary[ "QT_INOTIFY" ] << endl;
sout << "eventfd(7) support.........." << dictionary[ "QT_EVENTFD" ] << endl;
sout << "Glib support................" << dictionary[ "QT_GLIB" ] << endl;