1 files changed, 83 insertions, 26 deletions

diff --git a/bin/syncqt.pl b/bin/syncqt.pl
index ce07af4895..497e8deb2c 100755
--- a/bin/syncqt.pl
+++ b/bin/syncqt.pl
@@ -172,6 +172,30 @@ sub checkRelative {
 }
 
 ######################################################################
+# Syntax:  shouldMasterInclude(iheader)
+# Params:  iheader, string, filename to verify inclusion
+#
+# Purpose: Determines if header should be in the master include file.
+# Returns: 0 if file contains "#pragma qt_no_master_include" or not
+#          able to open, else 1.
+######################################################################
+sub shouldMasterInclude {
+    my ($iheader) = @_;
+    return 0 if (basename($iheader) =~ /_/);
+    return 0 if (basename($iheader) =~ /qconfig/);
+    if (open(F, "<$iheader")) {
+        while (<F>) {
+            chomp;
+            return 0 if (/^\#pragma qt_no_master_include$/);
+        }
+        close(F);
+    } else {
+        return 0;
+    }
+    return 1;
+}
+
+######################################################################
 # Syntax:  classNames(iheader)
 # Params:  iheader, string, filename to parse for classname "symlinks"
 #
@@ -383,6 +407,32 @@ sub fileContents {
 }
 
 ######################################################################
+# Syntax:  writeFile(filename, contents)
+# Params:  filename, string, filename of file to write
+#          contents, string, new contents for the file
+#
+# Purpose: Write file with given contents. If new contents match old
+#          ones, do no change the file's timestamp.
+# Returns: 1 if the file's contents changed.
+######################################################################
+sub writeFile {
+    my ($filename, $contents, $lib, $what) = @_;
+    my $oldcontents = fileContents($filename);
+    $oldcontents =~ s/\r//g; # remove \r's , so comparison is ok on all platforms
+    if ($oldcontents ne $contents) {
+        open(O, "> " . $filename) || die "Could not open $filename for writing: $!\n";
+        print O $contents;
+        close O;
+        if ($lib && $verbose_level) {
+            my $action = ($oldcontents eq "") ? "created" : "updated";
+            print "$lib: $action $what\n";
+        }
+        return 1;
+    }
+    return 0;
+}
+
+######################################################################
 # Syntax:  fileCompare(file1, file2)
 # Params:  file1, string, filename of first file
 #          file2, string, filename of second file
@@ -802,6 +852,12 @@ foreach my $lib (@modules_to_sync) {
     my $pri_install_pfiles = "";
     my $pri_install_qpafiles = "";
 
+    my $libcapitals = uc($lib);
+    my $master_contents =
+        "#ifndef QT_".$libcapitals."_MODULE_H\n" .
+        "#define QT_".$libcapitals."_MODULE_H\n" .
+        "#include <$lib/${lib}Depends>\n";
+
     #remove the old files
     if($remove_stale) {
         my %injections = ();
@@ -867,15 +923,8 @@ foreach my $lib (@modules_to_sync) {
             #calc files and "copy" them
             foreach my $subdir (@subdirs) {
                 my @headers = findFiles($subdir, "^[-a-z0-9_]*\\.h\$" , 0);
-                if (defined $inject_headers{$subdir}) {
-                    foreach my $if (@{$inject_headers{$subdir}}) {
-                        @headers = grep(!/^\Q$if\E$/, @headers); #in case we configure'd previously
-                        push @headers, "*".$if;
-                    }
-                }
                 my $header_dirname = "";
                 foreach my $header (@headers) {
-                    my $shadow = ($header =~ s/^\*//);
                     $header = 0 if($header =~ /^ui_.*.h/);
                     foreach (@ignore_headers) {
                         $header = 0 if($header eq $_);
@@ -897,7 +946,6 @@ foreach my $lib (@modules_to_sync) {
                         }
 
                         my $iheader = $subdir . "/" . $header;
-                        $iheader =~ s/^\Q$basedir\E/$out_basedir/ if ($shadow);
                         my @classes = $public_header && !$minimal ? classNames($iheader) : ();
                         if($showonly) {
                             print "$header [$lib]\n";
@@ -938,10 +986,13 @@ foreach my $lib (@modules_to_sync) {
                             }
 
                             foreach(@headers) { #sync them
-                                $header_copies++ if(syncHeader($lib, $_, $iheader, $copy_headers && !$shadow, $ts));
+                                $header_copies++ if (syncHeader($lib, $_, $iheader, $copy_headers, $ts));
                             }
 
                             if($public_header) {
+                                #put it into the master file
+                                $master_contents .= "#include \"$public_header\"\n" if (shouldMasterInclude($iheader));
+
                                 #deal with the install directives
                                 if($public_header) {
                                     my $pri_install_iheader = fixPaths($iheader, $dir);
@@ -1000,6 +1051,11 @@ foreach my $lib (@modules_to_sync) {
         }
     }
 
+    # close the master include:
+    $master_contents .=
+        "#include \"".lc($lib)."version.h\"\n" .
+        "#endif\n";
+
     unless ($showonly || $minimal) {
         # create deprecated headers
         my $first = 1;
@@ -1068,6 +1124,23 @@ foreach my $lib (@modules_to_sync) {
         syncHeader($lib, $VHeader, $vheader, 0);
         $pri_install_files .= fixPaths($vheader, $dir) . " ";
         $pri_install_classes .= fixPaths($VHeader, $dir) . " ";
+        my @versions = split(/\./, $module_version);
+        my $modulehexstring = sprintf("0x%02X%02X%02X", $versions[0], $versions[1], $versions[2]);
+        my $vhdrcont =
+            "/* This file was generated by syncqt. */\n".
+            "#ifndef QT_".uc($lib)."_VERSION_H\n".
+            "#define QT_".uc($lib)."_VERSION_H\n".
+            "\n".
+            "#define ".uc($lib)."_VERSION_STR \"".$module_version."\"\n".
+            "\n".
+            "#define ".uc($lib)."_VERSION ".$modulehexstring."\n".
+            "\n".
+            "#endif // QT_".uc($lib)."_VERSION_H\n";
+        writeFile($vheader, $vhdrcont, $lib, "version header");
+
+        my $master_include = "$out_basedir/include/$lib/$lib";
+        $pri_install_files .= fixPaths($master_include, $dir) . " ";
+        writeFile($master_include, $master_contents, $lib, "master header");
 
         #handle the headers.pri for each module
         my $headers_pri_contents = "";
@@ -1076,23 +1149,7 @@ foreach my $lib (@modules_to_sync) {
         $headers_pri_contents .= "SYNCQT.PRIVATE_HEADER_FILES = $pri_install_pfiles\n";
         $headers_pri_contents .= "SYNCQT.QPA_HEADER_FILES = $pri_install_qpafiles\n";
         my $headers_pri_file = "$out_basedir/include/$lib/headers.pri";
-        if(-e $headers_pri_file) {
-            open HEADERS_PRI_FILE, "<$headers_pri_file";
-            local $/;
-            binmode HEADERS_PRI_FILE;
-            my $old_headers_pri_contents = <HEADERS_PRI_FILE>;
-            close HEADERS_PRI_FILE;
-            $old_headers_pri_contents =~ s/\r//g; # remove \r's , so comparison is ok on all platforms
-            $headers_pri_file = 0 if($old_headers_pri_contents eq $headers_pri_contents);
-        }
-        if($headers_pri_file) {
-            my $headers_pri_dir = dirname($headers_pri_file);
-            make_path($headers_pri_dir, $lib, $verbose_level);
-            open HEADERS_PRI_FILE, ">$headers_pri_file";
-            print HEADERS_PRI_FILE $headers_pri_contents;
-            close HEADERS_PRI_FILE;
-            print "$lib: created headers.pri file\n" if($verbose_level);
-        }
+        writeFile($headers_pri_file, $headers_pri_contents, $lib, "headers.pri file");
     }
 }
 unless($showonly || !$create_uic_class_map) {