Fixed some "unused xxx" warnings + include autoconfig

src/common/rclinit.cpp

@@ -38,13 +38,13 @@
 
 static pthread_t mainthread_id;
 
+#ifndef _WIN32
 static void siglogreopen(int)
 {
     if (recoll_ismainthread())
 	DebugLog::reopen();
 }
 
-#ifndef _WIN32
 // We would like to block SIGCHLD globally, but we can't because
 // QT uses it. Have to block it inside execmd.cpp
 static const int catchedSigs[] = {SIGINT, SIGQUIT, SIGTERM, SIGUSR1, SIGUSR2};

src/internfile/internfile.cpp

@@ -757,7 +757,6 @@ FileInterner::Status FileInterner::internfile(Rcl::Doc& doc, const string& ipath
     // We set the ipath for the first handler here, others are set
     // when they're pushed on the stack
     vector<string> vipath;
-    int vipathidx = 0;
     if (!ipath.empty()) {
 	vector<string> lipath;
 	stringToTokens(ipath, lipath, cstr_isep, true);

src/internfile/mimehandler.cpp

@@ -126,7 +126,6 @@ void returnMimeHandler(RecollFilter *handler)
 void clearMimeHandlerCache()
 {
     LOGDEB(("clearMimeHandlerCache()\n"));
-    typedef multimap<string, RecollFilter*>::value_type value_type;
     multimap<string, RecollFilter *>::iterator it;
     PTMutexLocker locker(o_handlers_mutex);
     for (it = o_handlers.begin(); it != o_handlers.end(); it++) {

src/qtgui/advsearch_w.cpp

@@ -14,6 +14,8 @@
  *   Free Software Foundation, Inc.,
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  */
+#include "autoconfig.h"
+
 #include "advsearch_w.h"
 
 #include <qvariant.h>

src/qtgui/guiutils.cpp

@@ -14,6 +14,7 @@
  *   Free Software Foundation, Inc.,
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  */
+#include "autoconfig.h"
 
 #include <algorithm>
 #include <cstdio>

src/qtgui/ptrans_w.cpp

@@ -14,6 +14,7 @@
  *   Free Software Foundation, Inc.,
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  */
+#include "autoconfig.h"
 
 #include <stdio.h>
 

src/qtgui/rclzg.cpp

@@ -16,6 +16,8 @@
  */
 
 #ifdef USE_ZEITGEIST
+#include "autoconfig.h"
+
 #include "rclzg.h"
 
 #include "debuglog.h"

src/qtgui/viewaction_w.cpp

@@ -14,6 +14,7 @@
  *   Free Software Foundation, Inc.,
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  */
+#include "autoconfig.h"
 
 #include <stdio.h>
 

src/query/filtseq.cpp

@@ -106,7 +106,6 @@ bool DocSeqFiltered::getDoc(int idx, Rcl::Doc &doc, string *)
 
 	// Loop until we get enough docs
 	Rcl::Doc tdoc;
-	int i = 0;
 	while (idx >= (int)m_dbindices.size()) {
 	    if (!m_seq->getDoc(backend_idx, tdoc)) 
 		return false;

src/query/plaintorich.cpp

@@ -39,16 +39,6 @@ using std::set;
 #include "cancelcheck.h"
 #include "unacpp.h"
 
-// For debug printing
-static string vecStringToString(const vector<string>& t)
-{
-    string sterms;
-    for (vector<string>::const_iterator it = t.begin(); it != t.end(); it++) {
-	sterms += "[" + *it + "] ";
-    }
-    return sterms;
-}
-
 struct MatchEntry {
     // Start/End byte offsets in the document text
     pair<int, int> offs;

src/rcldb/rclabstract.cpp

@@ -173,7 +173,6 @@ double Query::Native::qualityTerms(Xapian::docid docid,
     map<string, vector<string> > byRoot;
     for (vector<string>::const_iterator qit = terms.begin(); 
 	 qit != terms.end(); qit++) {
-	bool found = false;
 	map<string, string>::const_iterator eit = hld.terms.find(*qit);
 	if (eit != hld.terms.end()) {
 	    byRoot[eit->second].push_back(*qit);
@@ -280,7 +279,6 @@ int Query::Native::getFirstMatchPage(Xapian::docid docid, string& term)
 
     // We try to use a page which matches the "best" term. Get a sorted list
     multimap<double, vector<string> > byQ;
-    double totalweight = qualityTerms(docid, terms, byQ);
 
     for (multimap<double, vector<string> >::reverse_iterator mit = byQ.rbegin(); 
 	 mit != byQ.rend(); mit++) {

src/rcldb/rcldb.cpp

@@ -1501,13 +1501,11 @@ bool Db::addOrUpdate(const string &udi, const string &parent_udi, Doc &doc)
 	// document. This is then not indexed, but part of the doc data so
 	// that we can return it to a query without having to decode the
 	// original file.
-	bool syntabs = false;
 	// Note that the map accesses by operator[] create empty entries if they
 	// don't exist yet.
         string& absref = doc.meta[Doc::keyabs];
 	trimstring(absref, " \t\r\n");
 	if (absref.empty()) {
-	    syntabs = true;
 	    if (!doc.text.empty())
 		absref = cstr_syntAbs + 
 		    neutchars(truncate_to_word(doc.text, m_idxAbsTruncLen), 

src/rcldb/rclterms.cpp

@@ -132,18 +132,6 @@ public:
     }
 };
 
-/** Add prefix to all strings in list. 
- * @param prefix already wrapped prefix
- */
-static void addPrefix(vector<TermMatchEntry>& terms, const string& prefix)
-{
-    if (prefix.empty())
-        return;
-    for (vector<TermMatchEntry>::iterator it = terms.begin(); 
-         it != terms.end(); it++)
-        it->term.insert(0, prefix);
-}
-
 static const char *tmtptostr(int typ)
 {
     switch (typ) {