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--- tcp_wrappers_7.6.orig/Makefile 1997-03-21 19:27:21.000000000 +0100
+++ tcp_wrappers_7.6/Makefile 2011-01-17 15:40:16.000000000 +0100
@@ -1,5 +1,8 @@
# @(#) Makefile 1.23 97/03/21 19:27:20
+# unset the HOSTNAME environment variable
+HOSTNAME =
+
what:
@echo
@echo "Usage: edit the REAL_DAEMON_DIR definition in the Makefile then:"
@@ -19,7 +22,7 @@ what:
@echo " generic (most bsd-ish systems with sys5 compatibility)"
@echo " 386bsd aix alpha apollo bsdos convex-ultranet dell-gcc dgux dgux543"
@echo " dynix epix esix freebsd hpux irix4 irix5 irix6 isc iunix"
- @echo " linux machten mips(untested) ncrsvr4 netbsd next osf power_unix_211"
+ @echo " linux gnu machten mips(untested) ncrsvr4 netbsd next osf power_unix_211"
@echo " ptx-2.x ptx-generic pyramid sco sco-nis sco-od2 sco-os5 sinix sunos4"
@echo " sunos40 sunos5 sysv4 tandem ultrix unicos7 unicos8 unixware1 unixware2"
@echo " uts215 uxp"
@@ -43,8 +46,8 @@ what:
# Ultrix 4.x SunOS 4.x ConvexOS 10.x Dynix/ptx
#REAL_DAEMON_DIR=/usr/etc
#
-# SysV.4 Solaris 2.x OSF AIX
-#REAL_DAEMON_DIR=/usr/sbin
+# SysV.4 Solaris 2.x OSF AIX Linux
+REAL_DAEMON_DIR=/usr/sbin
#
# BSD 4.4
#REAL_DAEMON_DIR=/usr/libexec
@@ -143,8 +146,15 @@ freebsd:
linux:
@make REAL_DAEMON_DIR=$(REAL_DAEMON_DIR) STYLE=$(STYLE) \
- LIBS= RANLIB=ranlib ARFLAGS=rv AUX_OBJ=setenv.o \
- NETGROUP= TLI= EXTRA_CFLAGS="-DBROKEN_SO_LINGER" all
+ LIBS=$(MYLIB) RANLIB=ranlib ARFLAGS=rv AUX_OBJ=weak_symbols.o \
+ NETGROUP=-DNETGROUP TLI= VSYSLOG= BUGS= all \
+ EXTRA_CFLAGS="-DSYS_ERRLIST_DEFINED -DHAVE_WEAKSYMS -D_REENTRANT"
+
+gnu:
+ @make REAL_DAEMON_DIR=$(REAL_DAEMON_DIR) STYLE=$(STYLE) \
+ LIBS=$(MYLIB) RANLIB=ranlib ARFLAGS=rv AUX_OBJ=weak_symbols.o \
+ NETGROUP=-DNETGROUP TLI= VSYSLOG= BUGS= all \
+ EXTRA_CFLAGS="-DHAVE_STRERROR -DHAVE_WEAKSYMS -D_REENTRANT"
# This is good for many SYSV+BSD hybrids with NIS, probably also for HP-UX 7.x.
hpux hpux8 hpux9 hpux10:
@@ -391,7 +401,7 @@ AR = ar
# the ones provided with this source distribution. The environ.c module
# implements setenv(), getenv(), and putenv().
-AUX_OBJ= setenv.o
+#AUX_OBJ= setenv.o
#AUX_OBJ= environ.o
#AUX_OBJ= environ.o strcasecmp.o
@@ -454,7 +464,8 @@ AUX_OBJ= setenv.o
# host name aliases. Compile with -DSOLARIS_24_GETHOSTBYNAME_BUG to work
# around this. The workaround does no harm on other Solaris versions.
-BUGS = -DGETPEERNAME_BUG -DBROKEN_FGETS -DLIBC_CALLS_STRTOK
+BUGS =
+#BUGS = -DGETPEERNAME_BUG -DBROKEN_FGETS -DLIBC_CALLS_STRTOK
#BUGS = -DGETPEERNAME_BUG -DBROKEN_FGETS -DINET_ADDR_BUG
#BUGS = -DGETPEERNAME_BUG -DBROKEN_FGETS -DSOLARIS_24_GETHOSTBYNAME_BUG
@@ -464,7 +475,7 @@ BUGS = -DGETPEERNAME_BUG -DBROKEN_FGETS
# If your system supports NIS or YP-style netgroups, enable the following
# macro definition. Netgroups are used only for host access control.
#
-#NETGROUP= -DNETGROUP
+NETGROUP= -DNETGROUP
###############################################################
# System dependencies: whether or not your system has vsyslog()
@@ -491,7 +502,7 @@ VSYSLOG = -Dvsyslog=myvsyslog
# Uncomment the next definition to turn on the language extensions
# (examples: allow, deny, banners, twist and spawn).
#
-#STYLE = -DPROCESS_OPTIONS # Enable language extensions.
+STYLE = -DPROCESS_OPTIONS # Enable language extensions.
################################################################
# Optional: Changing the default disposition of logfile records
@@ -514,7 +525,7 @@ VSYSLOG = -Dvsyslog=myvsyslog
#
# The LOG_XXX names below are taken from the /usr/include/syslog.h file.
-FACILITY= LOG_MAIL # LOG_MAIL is what most sendmail daemons use
+FACILITY= LOG_DAEMON # LOG_MAIL is what most sendmail daemons use
# The syslog priority at which successful connections are logged.
@@ -610,7 +621,7 @@ TABLES = -DHOSTS_DENY=\"/etc/hosts.deny\
# Paranoid mode implies hostname lookup. In order to disable hostname
# lookups altogether, see the next section.
-PARANOID= -DPARANOID
+#PARANOID= -DPARANOID
########################################
# Optional: turning off hostname lookups
@@ -623,7 +634,7 @@ PARANOID= -DPARANOID
# In order to perform selective hostname lookups, disable paranoid
# mode (see previous section) and comment out the following definition.
-HOSTNAME= -DALWAYS_HOSTNAME
+#HOSTNAME= -DALWAYS_HOSTNAME
#############################################
# Optional: Turning on host ADDRESS checking
@@ -649,28 +660,47 @@ HOSTNAME= -DALWAYS_HOSTNAME
# source-routed traffic in the kernel. Examples: 4.4BSD derivatives,
# Solaris 2.x, and Linux. See your system documentation for details.
#
-# KILL_OPT= -DKILL_IP_OPTIONS
+KILL_OPT= -DKILL_IP_OPTIONS
## End configuration options
############################
# Protection against weird shells or weird make programs.
+CC = gcc
SHELL = /bin/sh
-.c.o:; $(CC) $(CFLAGS) -c $*.c
+.c.o:; $(CC) $(CFLAGS) -o $*.o -c $*.c
-CFLAGS = -O -DFACILITY=$(FACILITY) $(ACCESS) $(PARANOID) $(NETGROUP) \
+SOMAJOR = 0
+SOMINOR = 7.6
+
+LIB = libwrap.a
+SHLIB = shared/libwrap.so.$(SOMAJOR).$(SOMINOR)
+SHLIBSOMAJ= shared/libwrap.so.$(SOMAJOR)
+SHLIBSO = shared/libwrap.so
+SHLIBFLAGS = -Lshared -lwrap
+
+shared/%.o: %.c
+ $(CC) $(CFLAGS) $(SHCFLAGS) -c $< -o $@
+
+OPT_CFLAGS = -O2 -g
+CFLAGS = $(OPT_CFLAGS) -DFACILITY=$(FACILITY) $(ACCESS) $(PARANOID) $(NETGROUP) \
$(BUGS) $(SYSTYPE) $(AUTH) $(UMASK) \
-DREAL_DAEMON_DIR=\"$(REAL_DAEMON_DIR)\" $(STYLE) $(KILL_OPT) \
-DSEVERITY=$(SEVERITY) -DRFC931_TIMEOUT=$(RFC931_TIMEOUT) \
$(UCHAR) $(TABLES) $(STRINGS) $(TLI) $(EXTRA_CFLAGS) $(DOT) \
$(VSYSLOG) $(HOSTNAME)
+SHLINKFLAGS = -shared -Xlinker -soname -Xlinker libwrap.so.$(SOMAJOR) -lc $(LIBS)
+SHCFLAGS = -fPIC -shared -D_REENTRANT
+
LIB_OBJ= hosts_access.o options.o shell_cmd.o rfc931.o eval.o \
hosts_ctl.o refuse.o percent_x.o clean_exit.o $(AUX_OBJ) \
$(FROM_OBJ) fix_options.o socket.o tli.o workarounds.o \
update.o misc.o diag.o percent_m.o myvsyslog.o
+SHLIB_OBJ= $(addprefix shared/, $(LIB_OBJ));
+
FROM_OBJ= fromhost.o
KIT = README miscd.c tcpd.c fromhost.c hosts_access.c shell_cmd.c \
@@ -684,46 +714,78 @@ KIT = README miscd.c tcpd.c fromhost.c h
refuse.c tcpdchk.8 setenv.c inetcf.c inetcf.h scaffold.c \
scaffold.h tcpdmatch.8 README.NIS
-LIB = libwrap.a
-
-all other: config-check tcpd tcpdmatch try-from safe_finger tcpdchk
+all other: config-check tcpd tcpdmatch try-from safe_finger tcpdchk $(LIB)
# Invalidate all object files when the compiler options (CFLAGS) have changed.
config-check:
@set +e; test -n "$(REAL_DAEMON_DIR)" || { make; exit 1; }
- @set +e; echo $(CFLAGS) >/tmp/cflags.$$$$ ; \
- if cmp cflags /tmp/cflags.$$$$ ; \
- then rm /tmp/cflags.$$$$ ; \
- else mv /tmp/cflags.$$$$ cflags ; \
+ @set +e; echo $(CFLAGS) >cflags.new ; \
+ if cmp cflags cflags.new ; \
+ then rm cflags.new ; \
+ else mv cflags.new cflags ; \
fi >/dev/null 2>/dev/null
+ @if [ ! -d shared ]; then mkdir shared; fi
$(LIB): $(LIB_OBJ)
rm -f $(LIB)
$(AR) $(ARFLAGS) $(LIB) $(LIB_OBJ)
-$(RANLIB) $(LIB)
-tcpd: tcpd.o $(LIB)
- $(CC) $(CFLAGS) -o $@ tcpd.o $(LIB) $(LIBS)
+$(SHLIB): $(SHLIB_OBJ)
+ rm -f $(SHLIB)
+ $(CC) $(LDFLAGS) -o $(SHLIB) $(SHLINKFLAGS) $(SHLIB_OBJ)
+ ln -s $(notdir $(SHLIB)) $(SHLIBSOMAJ)
+ ln -s $(notdir $(SHLIBSOMAJ)) $(SHLIBSO)
-miscd: miscd.o $(LIB)
- $(CC) $(CFLAGS) -o $@ miscd.o $(LIB) $(LIBS)
+tcpd: tcpd.o $(SHLIB)
+ $(CC) $(LDFLAGS) -o $@ tcpd.o $(SHLIBFLAGS)
-safe_finger: safe_finger.o $(LIB)
- $(CC) $(CFLAGS) -o $@ safe_finger.o $(LIB) $(LIBS)
+miscd: miscd.o $(SHLIB)
+ $(CC) $(LDFLAGS) -o $@ miscd.o $(SHLIBFLAGS)
+
+safe_finger: safe_finger.o $(SHLIB)
+ $(CC) $(LDFLAGS) -o $@ safe_finger.o $(SHLIBFLAGS)
TCPDMATCH_OBJ = tcpdmatch.o fakelog.o inetcf.o scaffold.o
-tcpdmatch: $(TCPDMATCH_OBJ) $(LIB)
- $(CC) $(CFLAGS) -o $@ $(TCPDMATCH_OBJ) $(LIB) $(LIBS)
+tcpdmatch: $(TCPDMATCH_OBJ) $(SHLIB)
+ $(CC) $(LDFLAGS) -o $@ $(TCPDMATCH_OBJ) $(SHLIBFLAGS)
-try-from: try-from.o fakelog.o $(LIB)
- $(CC) $(CFLAGS) -o $@ try-from.o fakelog.o $(LIB) $(LIBS)
+try-from: try-from.o fakelog.o $(SHLIB)
+ $(CC) $(LDFLAGS) -o $@ try-from.o fakelog.o $(SHLIBFLAGS)
TCPDCHK_OBJ = tcpdchk.o fakelog.o inetcf.o scaffold.o
-tcpdchk: $(TCPDCHK_OBJ) $(LIB)
- $(CC) $(CFLAGS) -o $@ $(TCPDCHK_OBJ) $(LIB) $(LIBS)
+tcpdchk: $(TCPDCHK_OBJ) $(SHLIB)
+ $(CC) $(LDFLAGS) -o $@ $(TCPDCHK_OBJ) $(SHLIBFLAGS)
+
+install: install-lib install-bin install-dev
+
+install-lib:
+ install -o root -g root -m 0644 $(SHLIB) ${DESTDIR}/lib/
+ ln -s $(notdir $(SHLIB)) ${DESTDIR}/lib/$(notdir $(SHLIBSOMAJ))
+
+install-bin:
+ install -o root -g root -m 0755 tcpd ${DESTDIR}/usr/sbin/
+ install -o root -g root -m 0755 tcpdchk ${DESTDIR}/usr/sbin/
+ install -o root -g root -m 0755 tcpdmatch ${DESTDIR}/usr/sbin/
+ install -o root -g root -m 0755 try-from ${DESTDIR}/usr/sbin/
+ install -o root -g root -m 0755 safe_finger ${DESTDIR}/usr/sbin/
+ install -o root -g root -m 0644 tcpd.8 ${DESTDIR}/usr/share/man/man8/
+ install -o root -g root -m 0644 tcpdchk.8 ${DESTDIR}/usr/share/man/man8/
+ install -o root -g root -m 0644 tcpdmatch.8 ${DESTDIR}/usr/share/man/man8/
+ install -o root -g root -m 0644 hosts_access.5 ${DESTDIR}/usr/share/man/man5/
+ install -o root -g root -m 0644 hosts_options.5 ${DESTDIR}/usr/share/man/man5/
+
+install-dev:
+ ln -s /lib/$(notdir $(SHLIBSOMAJ)) ${DESTDIR}/usr/lib/$(notdir $(SHLIBSO))
+ install -o root -g root -m 0644 hosts_access.3 ${DESTDIR}/usr/share/man/man3/
+ install -o root -g root -m 0644 tcpd.h ${DESTDIR}/usr/include/
+ install -o root -g root -m 0644 $(LIB) ${DESTDIR}/usr/lib/
+ ln -s hosts_access.3 ${DESTDIR}/usr/share/man/man3/hosts_ctl.3
+ ln -s hosts_access.3 ${DESTDIR}/usr/share/man/man3/request_init.3
+ ln -s hosts_access.3 ${DESTDIR}/usr/share/man/man3/request_set.3
shar: $(KIT)
@shar $(KIT)
@@ -739,7 +801,8 @@ archive:
clean:
rm -f tcpd miscd safe_finger tcpdmatch tcpdchk try-from *.[oa] core \
- cflags
+ cflags libwrap*.so*
+ rm -rf shared
tidy: clean
chmod -R a+r .
@@ -885,5 +948,6 @@ update.o: cflags
update.o: mystdarg.h
update.o: tcpd.h
vfprintf.o: cflags
+weak_symbols.o: tcpd.h
workarounds.o: cflags
workarounds.o: tcpd.h
|
