fam autoconfig

src/common/autoconfig.h.in

@@ -8,3 +8,13 @@
 
 /* Path to the aspell program */
 #undef ASPELL_PROG
+
+/* Real time monitoring option */
+#undef RCL_MONITOR
+
+/* Compile the fam interface */
+#undef RCL_USE_FAM
+
+/* Path to the fam api include file */
+#undef FAM_INCLUDE
+

src/configure

@@ -790,6 +790,10 @@ Optional Packages:
   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
   --with-aspell           Use aspell spelling package to provide term
                           expansion to other spellings
+  --with-fam              Use File Alteration Monitor for almost real time
+                          indexing of modified files. Give directory where fam
+                          library lives as argument if this is not found by
+                          configure.
 
 Some influential environment variables:
   CC          C compiler command
@@ -1269,6 +1273,57 @@ _ACEOF
    fi
 fi
 
+# Real time monitoring with FAM
+
+# Check whether --with-fam or --without-fam was given.
+if test "${with_fam+set}" = set; then
+  withval="$with_fam"
+  withFam=$withval
+else
+  withFam=no
+fi;
+case $withFam in
+     no);;
+     yes)
+	for dir in /usr/local/lib /usr/lib;do
+	 if test -f $dir/libfam.so ; then famLibDir=$dir;break;fi
+	done
+     ;;
+     *) # The argument should be the path to the fam library
+     famLibDir=$withFam
+     ;;
+esac
+
+if test X$withFam != Xno ; then
+
+cat >>confdefs.h <<\_ACEOF
+#define RCL_MONITOR 1
+_ACEOF
+
+
+cat >>confdefs.h <<\_ACEOF
+#define RCL_USE_FAM 1
+_ACEOF
+
+   if test X$famLibDir != X ; then
+      famBase=`dirname $famLibDir`
+      if test ! -f $famBase/include/fam.h ; then
+	 { { echo "$as_me:$LINENO: error: fam.h not found in $famBase/include. Specify --with-fam=no to disable fam support" >&5
+echo "$as_me: error: fam.h not found in $famBase/include. Specify --with-fam=no to disable fam support" >&2;}
+   { (exit 1); exit 1; }; }
+      fi
+      LIBFAM="-L$famLibDir -lfam"
+
+cat >>confdefs.h <<_ACEOF
+#define FAM_INCLUDE "$famBase/include/fam.h"
+_ACEOF
+
+   else
+	{ { echo "$as_me:$LINENO: error: fam library not found" >&5
+echo "$as_me: error: fam library not found" >&2;}
+   { (exit 1); exit 1; }; }
+   fi
+fi
 
 ##### Look for iconv. We first look for libiconv in /usr/local/lib:/usr/lib
 ##    then in libc (Linux, solaris)
@@ -2296,7 +2351,7 @@ LIBXAPIAN=`$XAPIAN_CONFIG --libs`
 # libstdc++.la in the lib list
 for i in $LIBXAPIAN ; do
     case $i in
-    *stdc++*|-lm|-lgcc_s);;
+    *stdc++*|-lm|-lgcc_s|-lc);;
     *) tmpxaplib="$tmpxaplib $i";;
     esac
 done
@@ -2444,6 +2499,7 @@ QTRECOLL_DATADIR=${m_datadir}/recoll
 
 
 
+
 ac_config_files="$ac_config_files mk/localdefs"
 
 ac_config_files="$ac_config_files recollinstall"
@@ -3030,12 +3086,13 @@ s,@EXEEXT@,$EXEEXT,;t t
 s,@OBJEXT@,$OBJEXT,;t t
 s,@XAPIAN_CONFIG@,$XAPIAN_CONFIG,;t t
 s,@QMAKE@,$QMAKE,;t t
-s,@LIBXAPIAN@,$LIBXAPIAN,;t t
-s,@XAPIANCXXFLAGS@,$XAPIANCXXFLAGS,;t t
-s,@LIBICONV@,$LIBICONV,;t t
 s,@INCICONV@,$INCICONV,;t t
-s,@QTRECOLL_DATADIR@,$QTRECOLL_DATADIR,;t t
+s,@LIBICONV@,$LIBICONV,;t t
+s,@LIBXAPIAN@,$LIBXAPIAN,;t t
+s,@LIBFAM@,$LIBFAM,;t t
 s,@QTGUI@,$QTGUI,;t t
+s,@QTRECOLL_DATADIR@,$QTRECOLL_DATADIR,;t t
+s,@XAPIANCXXFLAGS@,$XAPIANCXXFLAGS,;t t
 CEOF
 
 _ACEOF

src/configure.ac

@@ -52,6 +52,38 @@ if test X$withAspell != Xno ; then
    fi
 fi
 
+# Real time monitoring with FAM
+AC_ARG_WITH(fam, 
+    AC_HELP_STRING([--with-fam],
+   [Use File Alteration Monitor for almost real time indexing of modified files. Give directory where fam library lives as argument if this is not found by configure.]),
+        withFam=$withval, withFam=no)
+case $withFam in
+     no);;
+     yes)
+	for dir in /usr/local/lib /usr/lib;do 
+	 if test -f $dir/libfam.so ; then famLibDir=$dir;break;fi
+	done
+     ;;
+     *) # The argument should be the path to the fam library
+     famLibDir=$withFam
+     ;;
+esac
+
+if test X$withFam != Xno ; then
+   AC_DEFINE(RCL_MONITOR, 1, [Real time monitoring option])
+   AC_DEFINE(RCL_USE_FAM, 1, [Compile the fam interface])
+   if test X$famLibDir != X ; then
+      famBase=`dirname $famLibDir`
+      if test ! -f $famBase/include/fam.h ; then
+	 AC_MSG_ERROR([fam.h not found in $famBase/include. Specify --with-fam=no to disable fam support])
+      fi
+      LIBFAM="-L$famLibDir -lfam"
+      AC_DEFINE_UNQUOTED(FAM_INCLUDE, "$famBase/include/fam.h",
+	[Path to the fam api include file])
+   else
+	AC_MSG_ERROR([fam library not found])
+   fi
+fi
 
 ##### Look for iconv. We first look for libiconv in /usr/local/lib:/usr/lib
 ##    then in libc (Linux, solaris)
@@ -185,13 +217,14 @@ test "X$m_prefix" = "XNONE" && m_prefix=/usr/local
 m_datadir=${m_prefix}/share
 QTRECOLL_DATADIR=${m_datadir}/recoll
 
-AC_SUBST(LIBXAPIAN)
-AC_SUBST(XAPIANCXXFLAGS)
-AC_SUBST(LIBICONV)
 AC_SUBST(INCICONV)
-AC_SUBST(QTRECOLL_DATADIR)
+AC_SUBST(LIBICONV)
+AC_SUBST(LIBXAPIAN)
+AC_SUBST(LIBFAM)
 AC_SUBST(QMAKE)
 AC_SUBST(QTGUI)
+AC_SUBST(QTRECOLL_DATADIR)
+AC_SUBST(XAPIANCXXFLAGS)
 
 AC_CONFIG_FILES(mk/localdefs)
 AC_CONFIG_FILES(recollinstall)

src/index/rclmon.h

@@ -1,6 +1,8 @@
 #ifndef _RCLMON_H_INCLUDED_
 #define _RCLMON_H_INCLUDED_
-/* @(#$Id: rclmon.h,v 1.1 2006-10-16 15:33:08 dockes Exp $  (C) 2006 J.F.Dockes */
+#include "autoconfig.h"
+#ifdef RCL_MONITOR
+/* @(#$Id: rclmon.h,v 1.2 2006-10-17 14:41:59 dockes Exp $  (C) 2006 J.F.Dockes */
 /**
  * Definitions for the real-time monitoring recoll. 
  * We're interested in file modifications, deletions and renaming.
@@ -61,5 +63,5 @@ class RclMonEventQueue {
 
 extern RclMonEventQueue rclEQ;
 extern bool startMonitor(RclConfig *conf, bool nofork);
-
+#endif // RCL_MONITOR
 #endif /* _RCLMON_H_INCLUDED_ */

src/index/rclmonprc.cpp

@@ -1,5 +1,8 @@
+#include "autoconfig.h"
+
+#ifdef RCL_MONITOR
 #ifndef lint
-static char rcsid[] = "@(#$Id: rclmonprc.cpp,v 1.1 2006-10-16 15:33:08 dockes Exp $ (C) 2006 J.F.Dockes";
+static char rcsid[] = "@(#$Id: rclmonprc.cpp,v 1.2 2006-10-17 14:41:59 dockes Exp $ (C) 2006 J.F.Dockes";
 #endif
 /*
  *   This program is free software; you can redistribute it and/or modify
@@ -195,3 +198,4 @@ bool startMonitor(RclConfig *conf, bool nofork)
     LOGERR(("start_monitoring: rclEQ::wait() failed\n"));
     return false;
 }
+#endif // RCL_MONITOR

src/index/rclmonrcv.cpp

@@ -1,5 +1,7 @@
+#include "autoconfig.h"
+#ifdef RCL_MONITOR
 #ifndef lint
-static char rcsid[] = "@(#$Id: rclmonrcv.cpp,v 1.1 2006-10-16 15:33:08 dockes Exp $ (C) 2006 J.F.Dockes";
+static char rcsid[] = "@(#$Id: rclmonrcv.cpp,v 1.2 2006-10-17 14:41:59 dockes Exp $ (C) 2006 J.F.Dockes";
 #endif
 /*
  *   This program is free software; you can redistribute it and/or modify
@@ -282,3 +284,4 @@ static RclMonitor *makeMonitor()
 {
     return new RclFAM;
 }
+#endif // RCL_MONITOR

src/index/recollindex.cpp

@@ -1,5 +1,5 @@
 #ifndef lint
-static char rcsid[] = "@(#$Id: recollindex.cpp,v 1.23 2006-10-16 15:33:08 dockes Exp $ (C) 2004 J.F.Dockes";
+static char rcsid[] = "@(#$Id: recollindex.cpp,v 1.24 2006-10-17 14:41:59 dockes Exp $ (C) 2004 J.F.Dockes";
 #endif
 /*
  *   This program is free software; you can redistribute it and/or modify
@@ -173,8 +173,10 @@ static const char usage [] =
 "recollindex [-z] \n"
 "    Index everything according to configuration file\n"
 "    -z : reset database before starting indexation\n"
+#ifdef RCL_MONITOR
 "recollindex -m [-D]\n"
 "    Perform real time indexation. Don't become a daemon if -D is set\n"
+#endif
 "recollindex -i <filename [filename ...]>\n"
 "    Index individual files. No database purge or stem database updates\n"
 "recollindex -s <lang>\n"
@@ -210,10 +212,14 @@ int main(int argc, const char **argv)
 	    case 'c':	op_flags |= OPT_c; if (argc < 2)  Usage();
 		a_config = *(++argv);
 		argc--; goto b1;
+#ifdef RCL_MONITOR
 	    case 'D': op_flags |= OPT_D; break;
+#endif
 	    case 'h': op_flags |= OPT_h; break;
 	    case 'i': op_flags |= OPT_i; break;
+#ifdef RCL_MONITOR
 	    case 'm': op_flags |= OPT_m; break;
+#endif
 	    case 's': op_flags |= OPT_s; break;
 #ifdef RCL_USE_ASPELL
 	    case 'S': op_flags |= OPT_S; break;
@@ -256,6 +262,8 @@ int main(int argc, const char **argv)
 	    Usage();
 	string lang = *argv++; argc--;
 	exit(!createstemdb(config, lang));
+
+#ifdef RCL_MONITOR
     } else if (op_flags & OPT_m) {
 	if (argc != 0) 
 	    Usage();
@@ -266,6 +274,8 @@ int main(int argc, const char **argv)
 	if (startMonitor(config, (op_flags&OPT_D)!=0))
 	    exit(0);
 	exit(1);
+#endif // MONITOR
+
 #ifdef RCL_USE_ASPELL
     } else if (op_flags & OPT_S) {
 	makeDbIndexer(config);
@@ -273,7 +283,8 @@ int main(int argc, const char **argv)
 	    exit(!dbindexer->createAspellDict());
 	else
 	    exit(1);
-#endif
+#endif // ASPELL
+
     } else {
 	confindexer = new ConfIndexer(config, &updater);
 	bool rezero(op_flags & OPT_z);