From ba6952b28d17b6b34f65510be645e414fa1ef6a2 Mon Sep 17 00:00:00 2001 From: "Bradley T. Hughes" Date: Tue, 14 Feb 2012 10:01:17 +0100 Subject: Remove -arch argument and #define QT_ARCH from configures MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Do not try to detect the host or target architectures using uname or similar, and do not override with the -arch or -host-arch configure arguments. The configures will still accept the -arch and -host-arch arguments, but it ignores them and instead outputs a warning stating that these arguments are obsolete and should not be used. Set QT_ARCH and QT_HOST_ARCH qconfig.pri variables based on the compiler target. This is done by running qmake (twice when cross-compiling) on config.tests/arch/arch.pro, which preprocesses a file that contains all knowns processors. On Windows, configure.exe has never run any config.tests before, and does not currently have a function to run a program and capture its output. Use _popen() to accomplish this (as qmake does for its system() function). This needs to be done after qmake is built, as does the mkspecs/qconfig.pri generation. As a side effect, the configure steps have been slightly re-ordered, but the overall result is the same. The displayConfig() call is moved to just before generating Makefiles, so that it can show the detected architecture(s). Change-Id: I77666c77a93b48848f87648d08e79a42f721683f Reviewed-by: Morten Johan Sørvig Reviewed-by: Oswald Buddenhagen --- tools/configure/configureapp.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'tools/configure/configureapp.h') diff --git a/tools/configure/configureapp.h b/tools/configure/configureapp.h index 58544b5041..65aa0cbed9 100644 --- a/tools/configure/configureapp.h +++ b/tools/configure/configureapp.h @@ -81,6 +81,8 @@ public: #if !defined(EVAL) bool copySpec(const char *name, const char *pfx, const QString &spec); void generateConfigfiles(); + void detectArch(); + void generateQConfigPri(); #endif void showSummary(); void findProjects( const QString& dirName ); -- cgit v1.2.3