Port to new API

[user/henk/code/inspircd.git] / configure

diff --git a/configure b/configure
index d5921c8e6078c82f4e9c38d6f8997d4ba83be9ad..9c9424a5f5ae8a9c1ad6c600d48bacc81da0c112 100755 (executable)
--- a/configure
+++ b/configure
@@ -34,6 +34,7 @@ $config{MAX_CHANNE}         = "20";                                           # Default Max.
 $config{MAX_OPERCH}         = "60";                                            # Default Max. Channels per oper
 $config{MAXI_MODES}         = "20";                                            # Default Max. Number of Modes set at once.
 $config{HAS_STRLCPY}        = "false";                                         # strlcpy Check.
+$config{HAS_EXECINFO}       = "0";                                             # execinfo.h Check.
 $config{USE_KQUEUE}         = "y";                                             # kqueue enabled
 $config{USE_EPOLL}          = "y";                                             # epoll enabled
 $config{THREADED_DNS}       = "n";                                             # threaded dns (experimental)
@@ -59,6 +60,11 @@ $no_svn = 0;
 $config{HAS_OPENSSL} =~ /OpenSSL (\S+) \d+ \S+ \d{4}/;
 $config{HAS_OPENSSL} = $1;
 
+if ($config{GCCVER} eq "") {
+       print "g++ was not found! You require g++ (the GNU C++ compiler, part of GCC) to build InspIRCd!\n";
+       return 0;
+}
+
 # Minihack! Convert Cygwin to 'Cyg-Static' so i can
 # Keep my dynamic module experiments here for later
 # concideration!
@@ -172,6 +178,28 @@ if (!$fail) {
 print "yes\n" if $config{HAS_STRLCPY} eq "true";
 print "no\n" if $config{HAS_STRLCPY} eq "false";
 
+printf "Checking if execinfo.h exists... ";
+$config{HAS_EXECINFO} = "0";
+my $fail = 0;
+open(EXECINFO, "</usr/include/execinfo.h") or $fail = 1;
+if ($fail) {
+       $fail = 0;
+       open(EXECINFO, "</usr/local/include/execinfo.h") or $fail = 1;
+       if (!$fail) {
+               printf "/usr/local/include/execinfo.h\n";
+               $config{HAS_EXECINFO} = "1";
+               close(EXECINFO);
+       }
+       else {
+               printf "Not found!\n";
+       }
+}
+else {
+       printf "/usr/include/execinfo.h\n";
+       $config{HAS_EXECINFO} = "1";
+       close(EXECINFO);
+}
+
 printf "Checking if kqueue exists... ";
 $has_kqueue = 0;
 $fail = 0;
@@ -957,7 +985,9 @@ EOF
        if ($config{OSNAME} eq "CYG-STATIC") {
                print FILEHANDLE "#ifndef FD_SETSIZE\n#define FD_SETSIZE    1024\n#endif\n";
        }
-
+       if ($config{HAS_EXECINFO} eq "1") {
+               print FILEHANDLE "#define HAS_EXECINFO\n";
+       }
        if ($config{STATIC_LINK} eq "yes") {
                print FILEHANDLE "#define STATIC_LINK\n";
        }
@@ -1199,8 +1229,8 @@ HEADER
                        # Write Entry to the Makefile
                        ###
                        print FILEHANDLE <<EOCHEESE;
-m_$i.o: m_$i\_static.cpp ../../include/modules.h ../../include/users.h ../../include/channels.h ../../include/base.h
-       \$(CC) -pipe -I../../include \$(FLAGS) $flags -export-dynamic -c m_$i\_static.cpp
+m_$i.o: .m_$i\_static.cpp ../../include/modules.h ../../include/users.h ../../include/channels.h ../../include/base.h
+       \$(CC) -pipe -I../../include \$(FLAGS) $flags -export-dynamic -c .m_$i\_static.cpp
        mv m_$i\_static.o ../m_$i.o
 
 EOCHEESE
@@ -1209,7 +1239,7 @@ EOCHEESE
                        ###
                        print "Configuring module [\033[1;32mm_$i.so\033[0m] for static linking... ";
                        open(MODULE,"<src/modules/m_".$i.".cpp") or die("Could not open m_".$i.".cpp");
-                       open(MUNGED,">src/modules/m_".$i."_static.cpp") or die("Could not create m_".$i."_static.cpp");
+                       open(MUNGED,">src/modules/.m_".$i."_static.cpp") or die("Could not create .m_".$i."_static.cpp");
                        while (chomp($a = <MODULE>)) { 
                                $a =~ s/init_module/$i\_init/g;
                                print MUNGED "$a\n";
@@ -1310,6 +1340,8 @@ sub write_static_makefile {
 CC = im a cheezeball
 
 CXXFLAGS = -I../include \${FLAGS}
+CPPFILES = \$(shell /bin/ls -l modes/ | grep '\\.cpp' | sed 's/^.* //' | grep -v svn)
+RELCPPFILES = \$(shell /bin/ls -l modes/ | grep '\\.cpp' | sed 's/^.* /modes\\//' | grep -v svn)
 
 EOM
        ###
@@ -1358,12 +1390,13 @@ hashcomp.o: hashcomp.cpp ../include/base.h ../include/hashcomp.h ../include/insp
        \$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c hashcomp.cpp
 
 helperfuncs.o: helperfuncs.cpp ../include/base.h ../include/helperfuncs.h ../include/inspircd.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
-       \$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c helperfuncs.cpp
+       \$(CC) -pipe -I/usr/local/include -L/usr/local/lib -I../include \$(FLAGS) -export-dynamic -c helperfuncs.cpp
 
 channels.o: channels.cpp ../include/base.h ../include/channels.h ../include/inspircd.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
        \$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c channels.cpp
 
-mode.o: mode.cpp ../include/base.h ../include/mode.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
+mode.o: mode.cpp ../include/base.h ../include/mode.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h \$(RELCPPFILES)
+       \${MAKE} -C "modes" DIRNAME="src/modes" \$(MAKEARGS) CPPFILES="\$(CPPFILES)"
        \$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c mode.cpp
 
 xline.o: xline.cpp ../include/base.h ../include/xline.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
@@ -1417,7 +1450,7 @@ timer.o: timer.cpp ../include/base.h ../include/inspircd.h ../include/globals.h
 EOM
        foreach my $cmd (@cmdlist) {
                print FH <<ITEM;
-cmd_$cmd.o: cmd_$cmd.cpp ../include/base.h ../include/modules.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h ../include/cmd_$cmd.h
+cmd_$cmd.o: cmd_$cmd.cpp ../include/base.h ../include/modules.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h ../include/commands/cmd_$cmd.h
        \$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c cmd_$cmd.cpp
 ITEM
        }
@@ -1443,6 +1476,12 @@ sub write_dynamic_makefile {
                $srcobjs = $srcobjs . "cmd_$cmd.cpp ";
        }
 
+if (($config{OSNAME} !~ /Linux/i) && ($config{HAS_EXECINFO} eq "1")) {
+       $extra = "-L/usr/local/lib -lexecinfo";
+} else {
+       $extra = "";
+}
+
        open(FH,">src/Makefile") or die("Could not write src/Makefile");
        print FH <<EOM;
 # Insp Makefile :p
@@ -1455,11 +1494,13 @@ sub write_dynamic_makefile {
 CC = im a cheezeball
 
 CXXFLAGS = -I../include \${FLAGS}
+CPPFILES = \$(shell /bin/ls -l modes/ | grep '\\.cpp' | sed 's/^.* //' | grep -v svn)
+RELCPPFILES = \$(shell /bin/ls -l modes/ | grep '\\.cpp' | sed 's/^.* /modes\\//' | grep -v svn)
 
 all: libIRCDtimer.so libIRCDaes.so libIRCDcull_list.so libIRCDuserprocess.so libIRCDsocketengine.so libIRCDsocket.so libIRCDhash.so libIRCDchannels.so libIRCDmode.so libIRCDxline.so libIRCDstring.so libIRCDasyncdns.so libIRCDbase.so libIRCDconfigreader.so libIRCDinspsocket.so libIRCDmessage.so $cmdobjs libIRCDcommands.so libIRCDdnsqueue.so libIRCDdynamic.so libIRCDusers.so libIRCDmodules.so libIRCDwildcard.so libIRCDhelper.so libIRCDcommand_parse.so inspircd
 
-inspircd: inspircd.cpp ../include/base.h ../include/channels.h ../include/inspircd.h ../include/channels.h ../include/globals.h ../include/inspircd_config.h ../include/socket.h
-       \$(CC) -I../include -Wl,--rpath -Wl,$config{LIBRARY_DIR} \$(FLAGS) -rdynamic -L. inspircd.cpp -o inspircd \$(LDLIBS) libIRCDchannels.so libIRCDmode.so libIRCDxline.so libIRCDstring.so libIRCDasyncdns.so libIRCDbase.so libIRCDconfigreader.so libIRCDinspsocket.so libIRCDmessage.so libIRCDcommands.so libIRCDdnsqueue.so libIRCDdynamic.so libIRCDusers.so libIRCDmodules.so libIRCDwildcard.so libIRCDhelper.so libIRCDhash.so libIRCDsocket.so libIRCDsocketengine.so libIRCDuserprocess.so libIRCDcull_list.so libIRCDcommand_parse.so libIRCDaes.so libIRCDtimer.so
+inspircd: inspircd.cpp ../include/base.h ../include/channels.h ../include/inspircd.h ../include/channels.h ../include/globals.h ../include/inspircd_config.h ../include/socket.h libIRCDtimer.so libIRCDaes.so libIRCDcull_list.so libIRCDuserprocess.so libIRCDsocketengine.so libIRCDsocket.so libIRCDhash.so libIRCDchannels.so libIRCDmode.so libIRCDxline.so libIRCDstring.so libIRCDasyncdns.so libIRCDbase.so libIRCDconfigreader.so libIRCDinspsocket.so libIRCDmessage.so $cmdobjs libIRCDcommands.so libIRCDdnsqueue.so libIRCDdynamic.so libIRCDusers.so libIRCDmodules.so libIRCDwildcard.so libIRCDhelper.so libIRCDcommand_parse.so
+       \$(CC) -I../include $extra -Wl,--rpath -Wl,/usr/local/lib -Wl,--rpath -Wl,$config{LIBRARY_DIR} \$(FLAGS) -rdynamic -L. inspircd.cpp -o inspircd \$(LDLIBS) libIRCDchannels.so libIRCDmode.so libIRCDxline.so libIRCDstring.so libIRCDasyncdns.so libIRCDbase.so libIRCDconfigreader.so libIRCDinspsocket.so libIRCDmessage.so libIRCDcommands.so libIRCDdnsqueue.so libIRCDdynamic.so libIRCDusers.so libIRCDmodules.so libIRCDwildcard.so libIRCDhelper.so libIRCDhash.so libIRCDsocket.so libIRCDsocketengine.so libIRCDuserprocess.so libIRCDcull_list.so libIRCDcommand_parse.so libIRCDaes.so libIRCDtimer.so
 
 libIRCDsocketengine.so: socketengine.cpp ../include/base.h ../include/hashcomp.h ../include/globals.h ../include/inspircd_config.h
        \$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c socketengine.cpp
@@ -1482,15 +1523,16 @@ libIRCDhash.so: hashcomp.cpp ../include/base.h ../include/hashcomp.h ../include/
        \$(CC) -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDhash.so hashcomp.o
 
 libIRCDhelper.so: helperfuncs.cpp ../include/base.h ../include/helperfuncs.h ../include/inspircd.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
-       \$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c helperfuncs.cpp
+       \$(CC) -pipe -I/usr/local/include -L/usr/local/lib -I../include \$(FLAGS) -export-dynamic -c helperfuncs.cpp
        \$(CC) -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDhelper.so helperfuncs.o
 
 libIRCDchannels.so: channels.cpp ../include/base.h ../include/channels.h ../include/inspircd.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
        \$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c channels.cpp
        \$(CC) -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDchannels.so channels.o
 
-libIRCDmode.so: mode.cpp ../include/base.h ../include/mode.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
+libIRCDmode.so: mode.cpp ../include/base.h ../include/mode.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h \$(RELCPPFILES)
        \$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c mode.cpp
+       \${MAKE} -C "modes" DIRNAME="src/modes" \$(MAKEARGS) CPPFILES="\$(CPPFILES)"
        \$(CC) -Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared -o libIRCDmode.so mode.o modes/modeclasses.a
 
 libIRCDxline.so: xline.cpp ../include/base.h ../include/xline.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h
@@ -1560,7 +1602,7 @@ libIRCDtimer.so: timer.cpp ../include/base.h ../include/inspircd.h ../include/gl
 EOM
        foreach my $cmd (@cmdlist) {
                print FH <<ITEM;
-cmd_$cmd.o: cmd_$cmd.cpp ../include/base.h ../include/modules.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h ../include/cmd_$cmd.h
+cmd_$cmd.o: cmd_$cmd.cpp ../include/base.h ../include/modules.h ../include/inspircd.h ../include/channels.h ../include/users.h ../include/globals.h ../include/inspircd_config.h ../include/commands/cmd_$cmd.h
        \$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c cmd_$cmd.cpp
 
 ITEM