Clean up compiler warnings from { gcc -Wall }, many of which I introduced with

[users/jgh/exim.git] / src / OS / Makefile-Base

diff --git a/src/OS/Makefile-Base b/src/OS/Makefile-Base
index f3d377676324e09b05f591efe048e9512cf41261..451fcd24505cfdb8f1474a902823da969de1f941 100644 (file)
--- a/src/OS/Makefile-Base
+++ b/src/OS/Makefile-Base
@@ -1,4 +1,4 @@
-# $Cambridge: exim/src/OS/Makefile-Base,v 1.14 2008/01/17 13:03:35 tom Exp $
+# $Cambridge: exim/src/OS/Makefile-Base,v 1.17 2009/06/10 07:34:04 tom Exp $

 
 # This file is the basis of the main makefile for Exim and friends. The
 # makefile at the top level arranges to build the main makefile by calling
 
 # This file is the basis of the main makefile for Exim and friends. The
 # makefile at the top level arranges to build the main makefile by calling


@@ -96,7 +96,7 @@ config.h: Makefile buildconfig ../src/config.h.defaults $(EDITME)
 # therefore always be run, even if the files exist. This shouldn't in fact be a
 # problem, but it does no harm. Other make programs will just ignore this.
 
 # therefore always be run, even if the files exist. This shouldn't in fact be a
 # problem, but it does no harm. Other make programs will just ignore this.
 

-.PHONY: all allexim buildauths buildlookups buildrouters \
+.PHONY: all allexim buildauths buildlookups buildpdkim buildrouters \

         buildtransports checklocalmake clean
 
 
         buildtransports checklocalmake clean
 
 


@@ -109,7 +109,7 @@ allexim: config.h $(EXIM_MONITOR) exicyclog exinext exiwhat \
         exim_checkaccess \
         exim_dbmbuild exim_dumpdb exim_fixdb exim_tidydb exim_lock \
         buildlookups buildrouters buildtransports \
         exim_checkaccess \
         exim_dbmbuild exim_dumpdb exim_fixdb exim_tidydb exim_lock \
         buildlookups buildrouters buildtransports \

-        buildauths exim
+        buildauths buildpdkim exim

 
 
 # Targets for special-purpose configuration header builders
 
 
 # Targets for special-purpose configuration header builders


@@ -132,10 +132,12 @@ exicyclog: Makefile config.h ../src/exicyclog.src
          -e "s?EXICYCLOG_MAX?$(EXICYCLOG_MAX)?" \
          -e "s?COMPRESS_COMMAND?$(COMPRESS_COMMAND)?" \
          -e "s?COMPRESS_SUFFIX?$(COMPRESS_SUFFIX)?" \
          -e "s?EXICYCLOG_MAX?$(EXICYCLOG_MAX)?" \
          -e "s?COMPRESS_COMMAND?$(COMPRESS_COMMAND)?" \
          -e "s?COMPRESS_SUFFIX?$(COMPRESS_SUFFIX)?" \

-         -e "s?CHOWN_COMMAND?$(CHOWN_COMMAND)?" \

          -e "s?CHGRP_COMMAND?$(CHGRP_COMMAND)?" \
          -e "s?CHGRP_COMMAND?$(CHGRP_COMMAND)?" \

+         -e "s?CHMOD_COMMAND?$(CHMOD_COMMAND)?" \
+         -e "s?CHOWN_COMMAND?$(CHOWN_COMMAND)?" \

          -e "s?MV_COMMAND?$(MV_COMMAND)?" \
          -e "s?RM_COMMAND?$(RM_COMMAND)?" \
          -e "s?MV_COMMAND?$(MV_COMMAND)?" \
          -e "s?RM_COMMAND?$(RM_COMMAND)?" \

+         -e "s?TOUCH_COMMAND?$(TOUCH_COMMAND)?" \

          ../src/exicyclog.src > exicyclog-t
        @mv exicyclog-t exicyclog
        @chmod a+x exicyclog
          ../src/exicyclog.src > exicyclog-t
        @mv exicyclog-t exicyclog
        @chmod a+x exicyclog


@@ -298,14 +300,14 @@ convert4r4: Makefile ../src/convert4r4.src
 
 OBJ_WITH_CONTENT_SCAN = malware.o mime.o regex.o spam.o spool_mbox.o
 OBJ_WITH_OLD_DEMIME = demime.o
 
 OBJ_WITH_CONTENT_SCAN = malware.o mime.o regex.o spam.o spool_mbox.o
 OBJ_WITH_OLD_DEMIME = demime.o

-OBJ_EXPERIMENTAL = bmi_spam.o spf.o srs.o dk.o dkim-exim.o dcc.o
+OBJ_EXPERIMENTAL = bmi_spam.o spf.o srs.o dcc.o

 
 # Targets for final binaries; the main one has a build number which is
 # updated each time. We don't bother with that for the auxiliaries.
 
 OBJ_EXIM = acl.o child.o crypt16.o daemon.o dbfn.o debug.o deliver.o \
         directory.o dns.o drtables.o enq.o exim.o expand.o filter.o \
 
 # Targets for final binaries; the main one has a build number which is
 # updated each time. We don't bother with that for the auxiliaries.
 
 OBJ_EXIM = acl.o child.o crypt16.o daemon.o dbfn.o debug.o deliver.o \
         directory.o dns.o drtables.o enq.o exim.o expand.o filter.o \

-        filtertest.o globals.o \
+        filtertest.o globals.o dkim.o \

         header.o host.o ip.o log.o lss.o match.o moan.o \
         os.o parse.o queue.o \
         rda.o readconf.o receive.o retry.o rewrite.o rfc2047.o \
         header.o host.o ip.o log.o lss.o match.o moan.o \
         os.o parse.o queue.o \
         rda.o readconf.o receive.o retry.o rewrite.o rfc2047.o \


@@ -314,7 +316,7 @@ OBJ_EXIM = acl.o child.o crypt16.o daemon.o dbfn.o debug.o deliver.o \
         local_scan.o $(EXIM_PERL) $(OBJ_WITH_CONTENT_SCAN) \
         $(OBJ_WITH_OLD_DEMIME) $(OBJ_EXPERIMENTAL)
 
         local_scan.o $(EXIM_PERL) $(OBJ_WITH_CONTENT_SCAN) \
         $(OBJ_WITH_OLD_DEMIME) $(OBJ_EXPERIMENTAL)
 

-exim:   lookups/lookups.a auths/auths.a \
+exim:   lookups/lookups.a auths/auths.a pdkim/pdkim.a \

         routers/routers.a transports/transports.a \
         $(OBJ_EXIM) version.c
        @echo " "
         routers/routers.a transports/transports.a \
         $(OBJ_EXIM) version.c
        @echo " "


@@ -326,7 +328,7 @@ exim:   lookups/lookups.a auths/auths.a \
        @echo "$(LNCC) -o exim"
        $(FE)$(PURIFY) $(LNCC) -o exim $(LFLAGS) $(OBJ_EXIM) version.o \
          routers/routers.a transports/transports.a lookups/lookups.a \
        @echo "$(LNCC) -o exim"
        $(FE)$(PURIFY) $(LNCC) -o exim $(LFLAGS) $(OBJ_EXIM) version.o \
          routers/routers.a transports/transports.a lookups/lookups.a \

-         auths/auths.a \
+         auths/auths.a pdkim/pdkim.a \

          $(LIBRESOLV) $(LIBS) $(LIBS_EXIM) $(IPV6_LIBS) $(EXTRALIBS) \
          $(EXTRALIBS_EXIM) $(DBMLIB) $(LOOKUP_LIBS) $(AUTH_LIBS) \
          $(PERL_LIBS) $(TLS_LIBS) $(PCRE_LIBS) $(LDFLAGS)
          $(LIBRESOLV) $(LIBS) $(LIBS_EXIM) $(IPV6_LIBS) $(EXTRALIBS) \
          $(EXTRALIBS_EXIM) $(DBMLIB) $(LOOKUP_LIBS) $(AUTH_LIBS) \
          $(PERL_LIBS) $(TLS_LIBS) $(PCRE_LIBS) $(LDFLAGS)


@@ -525,7 +527,7 @@ util-os.o:       $(HDRS) os.c
 # The local scan module depends only on its own special header, and is compiled
 # from a source whose location is set by configuration.
 
 # The local scan module depends only on its own special header, and is compiled
 # from a source whose location is set by configuration.
 

-local_scan.o:    Makefile local_scan.h ../$(LOCAL_SCAN_SOURCE)
+local_scan.o:    Makefile config.h local_scan.h ../$(LOCAL_SCAN_SOURCE)

        @echo "$(CC) local_scan.c"
        $(FE)$(CC) -c $(CFLAGS) -I. $(INCLUDE) -o local_scan.o ../$(LOCAL_SCAN_SOURCE)
 
        @echo "$(CC) local_scan.c"
        $(FE)$(CC) -c $(CFLAGS) -I. $(INCLUDE) -o local_scan.o ../$(LOCAL_SCAN_SOURCE)
 


@@ -576,7 +578,7 @@ tod.o:           $(HDRS) tod.c
 transport.o:     $(HDRS) transport.c
 tree.o:          $(HDRS) tree.c
 verify.o:        $(HDRS) verify.c
 transport.o:     $(HDRS) transport.c
 tree.o:          $(HDRS) tree.c
 verify.o:        $(HDRS) verify.c

-
+dkim.o:          $(HDRS) dkim.c

 
 # Dependencies for WITH_CONTENT_SCAN modules
 
 
 # Dependencies for WITH_CONTENT_SCAN modules
 


@@ -597,8 +599,6 @@ demime.o:        $(HDRS) demime.c
 bmi_spam.o:      $(HDRS) bmi_spam.c
 spf.o:           $(HDRS) spf.h spf.c
 srs.o:           $(HDRS) srs.h srs.c
 bmi_spam.o:      $(HDRS) bmi_spam.c
 spf.o:           $(HDRS) spf.h spf.c
 srs.o:           $(HDRS) srs.h srs.c

-dk.o:            $(HDRS) dk.h dk.c
-dkim-exim.o:     $(HDRS) dkim-exim.h dkim-exim.c

 dcc.o:           $(HDRS) dcc.h dcc.c
 
 # The module containing tables of available lookups, routers, auths, and
 dcc.o:           $(HDRS) dcc.h dcc.c
 
 # The module containing tables of available lookups, routers, auths, and


@@ -634,22 +634,11 @@ $(MONBIN): $(HDRS)
                   ../exim_monitor/`echo $@ | sed 's/o$$/c/'`
 
 
                   ../exim_monitor/`echo $@ | sed 's/o$$/c/'`
 
 

-# Targets for the various libraries that Exim uses. This coding is tedious,
-# because different versions of "make" behave in different ways with regard
-# to rebuilding. If these target names are of the form pcre/libpcre.a, for
-# example, then a forcing mechanism is required to get them obeyed each time.
-# That's fine on Solaris and other systems; the rebuilding of the exim target
-# happens only if the libraries are actually rebuilt. However, on IRIX, if
-# the target is forced, the exim target gets unnecessarily rebuilt even if
-# the .a file is not. Contrariwise, if we use dummy names, they don't interact
-# with the building of exim (and eximon.bin), but for libpcre Exim doesn't get
-# rebuilt when it should. (For the others it does, because they remove
-# drtables.o when they rebuild.) To get round this, we forcibly remove the
-# binary when it needs to be rebuilt.
+# Targets for the various libraries that Exim uses.

 
 # The lookups library.
 
 
 # The lookups library.
 

-buildlookups:
+buildlookups lookups/lookups.a: config.h

         @cd lookups; $(MAKE) SHELL=$(SHELL) AR="$(AR)" $(MFLAGS) CC="$(CC)" CFLAGS="$(CFLAGS)" \
           FE="$(FE)" RANLIB="$(RANLIB)" RM_COMMAND="$(RM_COMMAND)" HDRS="$(PHDRS)" \
           INCLUDE="$(INCLUDE) $(IPV6_INCLUDE) $(TLS_INCLUDE) $(LOOKUP_INCLUDE)"; \
         @cd lookups; $(MAKE) SHELL=$(SHELL) AR="$(AR)" $(MFLAGS) CC="$(CC)" CFLAGS="$(CFLAGS)" \
           FE="$(FE)" RANLIB="$(RANLIB)" RM_COMMAND="$(RM_COMMAND)" HDRS="$(PHDRS)" \
           INCLUDE="$(INCLUDE) $(IPV6_INCLUDE) $(TLS_INCLUDE) $(LOOKUP_INCLUDE)"; \


@@ -657,7 +646,7 @@ buildlookups:
 
 # The routers library.
 
 
 # The routers library.
 

-buildrouters:
+buildrouters routers/routers.a: config.h

         @cd routers; $(MAKE) SHELL=$(SHELL) AR="$(AR)" $(MFLAGS) CC="$(CC)" CFLAGS="$(CFLAGS)" \
           FE="$(FE)" RANLIB="$(RANLIB)" RM_COMMAND="$(RM_COMMAND)" HDRS="$(PHDRS)" \
           INCLUDE="$(INCLUDE) $(IPV6_INCLUDE) $(TLS_INCLUDE)"; \
         @cd routers; $(MAKE) SHELL=$(SHELL) AR="$(AR)" $(MFLAGS) CC="$(CC)" CFLAGS="$(CFLAGS)" \
           FE="$(FE)" RANLIB="$(RANLIB)" RM_COMMAND="$(RM_COMMAND)" HDRS="$(PHDRS)" \
           INCLUDE="$(INCLUDE) $(IPV6_INCLUDE) $(TLS_INCLUDE)"; \


@@ -665,7 +654,7 @@ buildrouters:
 
 # The transports library.
 
 
 # The transports library.
 

-buildtransports:
+buildtransports transports/transports.a: config.h

         @cd transports; $(MAKE) SHELL=$(SHELL) AR="$(AR)" $(MFLAGS) CC="$(CC)" CFLAGS="$(CFLAGS)" \
           FE="$(FE)" RANLIB="$(RANLIB)" RM_COMMAND="$(RM_COMMAND)" HDRS="$(PHDRS)" \
           INCLUDE="$(INCLUDE) $(IPV6_INCLUDE) $(TLS_INCLUDE)"; \
         @cd transports; $(MAKE) SHELL=$(SHELL) AR="$(AR)" $(MFLAGS) CC="$(CC)" CFLAGS="$(CFLAGS)" \
           FE="$(FE)" RANLIB="$(RANLIB)" RM_COMMAND="$(RM_COMMAND)" HDRS="$(PHDRS)" \
           INCLUDE="$(INCLUDE) $(IPV6_INCLUDE) $(TLS_INCLUDE)"; \


@@ -673,12 +662,20 @@ buildtransports:
 
 # The library of authorization modules
 
 
 # The library of authorization modules
 

-buildauths:
+buildauths auths/auths.a: config.h

         @cd auths; $(MAKE) SHELL=$(SHELL) AR="$(AR)" $(MFLAGS) CC="$(CC)" CFLAGS="$(CFLAGS)" \
           FE="$(FE)" RANLIB="$(RANLIB)" RM_COMMAND="$(RM_COMMAND)" HDRS="$(PHDRS)" \
           INCLUDE="$(INCLUDE) $(IPV6_INCLUDE) $(TLS_INCLUDE)"; \
         echo " "
 
         @cd auths; $(MAKE) SHELL=$(SHELL) AR="$(AR)" $(MFLAGS) CC="$(CC)" CFLAGS="$(CFLAGS)" \
           FE="$(FE)" RANLIB="$(RANLIB)" RM_COMMAND="$(RM_COMMAND)" HDRS="$(PHDRS)" \
           INCLUDE="$(INCLUDE) $(IPV6_INCLUDE) $(TLS_INCLUDE)"; \
         echo " "
 

+# The PDKIM library
+
+buildpdkim pdkim/pdkim.a: config.h
+        @cd pdkim; $(MAKE) SHELL=$(SHELL) AR="$(AR)" $(MFLAGS) CC="$(CC)" CFLAGS="$(CFLAGS)" \
+          FE="$(FE)" RANLIB="$(RANLIB)" RM_COMMAND="$(RM_COMMAND)" HDRS="$(PHDRS)" \
+          INCLUDE="$(INCLUDE) $(IPV6_INCLUDE) $(TLS_INCLUDE)"; \
+        echo " "
+

 # The "clean", "install", and "makefile" targets just pass themselves back to
 # the main Exim makefile. These targets will be obeyed only if "make" is obeyed
 # for them in the build directory.
 # The "clean", "install", and "makefile" targets just pass themselves back to
 # the main Exim makefile. These targets will be obeyed only if "make" is obeyed
 # for them in the build directory.