no retries or perror if EADDRNOTAVAIL, so can fail gracefully if no net

[unix-history] / usr / src / lib / libc / Makefile

diff --git a/usr/src/lib/libc/Makefile b/usr/src/lib/libc/Makefile
index 150c997..7043dee 100644 (file)
--- a/usr/src/lib/libc/Makefile
+++ b/usr/src/lib/libc/Makefile
@@ -1,4 +1,11 @@
-#      @(#)Makefile    4.5     {Berkeley}      83/06/27
+
+#
+# Copyright (c) 1980 Regents of the University of California.
+# All rights reserved.  The Berkeley software License Agreement
+# specifies the terms and conditions for redistribution.
+#
+#      @(#)Makefile    4.14 (Berkeley) %G%
+#

 #
 # The system has two monitoring schemes, utilizing either ``prof''
 # or ``gprof''. DFLMON determines the default profiler; mon.o
 #
 # The system has two monitoring schemes, utilizing either ``prof''
 # or ``gprof''. DFLMON determines the default profiler; mon.o


@@ -8,44 +15,80 @@
 # Machine dependent routines are located in a subtree which parallels
 # the top directories.  This subtree is identified by the machine name.
 #
 # Machine dependent routines are located in a subtree which parallels
 # the top directories.  This subtree is identified by the machine name.
 #

-# Compatibility routines are kept in directories with a trailing ``compat''
+# Compatibility routines are kept in directories with a prefixing
+# ``compat'' (so they all sort together).

 # 
 # The C run-time startup code is always machine dependent and expected
 # to be located in ${MACHINE}/csu
 #
 # 
 # The C run-time startup code is always machine dependent and expected
 # to be located in ${MACHINE}/csu
 #

+# All files contain sccsid strings. To compile a library that does
+# not include these strings one must add -Dlint to DEFS below.
+#
+#*********************************************************************
+#=====================================================================
+#                                                      
+# There are two possible methods of doing host name look up.  They are
+# to use the nameserver or /etc/hosts.
+#
+#      HOSTLOOKUP defines which method is to be compiled into libc  
+#                                                                   
+#              defining HOSTLOOKUP to be "named", compiles the         
+#              routines which the BIND nameserver uses into libc    
+#---------------------------------------------------------------------
+#HOSTLOOKUP=   named
+#---------------------------------------------------------------------
+#              defining HOSTLOOKUP to "hosttable", compiles
+#              the routines which use the old method of
+#              hostname lookup. (ie /etc/hosts )
+#---------------------------------------------------------------------
+HOSTLOOKUP=    hosttable

 DESTDIR=
 INSTALL=install -m 644
 DFLMON=        mon.o
 MACHINE=vax
 DESTDIR=
 INSTALL=install -m 644
 DFLMON=        mon.o
 MACHINE=vax

-COPMAT=        4.1compat
+DEFS=
+COMPAT=        compat-4.1 compat-sys5

 ALL=   gen inet net stdio ${MACHINE} ${COMPAT}
 ALL=   gen inet net stdio ${MACHINE} ${COMPAT}

+TAGSFILE=tags

 
 

-libc.a libc_p.a: ${MACHINE}/csu ${ALL}
+libc.a libc_p.a: ${MACHINE}/csu ${ALL} net/${HOSTLOOKUP}

        -mkdir tmp
        for i in ${ALL}; do (cd tmp; ar x ../$$i/$${i}lib); done
        -mkdir tmp
        for i in ${ALL}; do (cd tmp; ar x ../$$i/$${i}lib); done

+       cd tmp; ar x ../net/${HOSTLOOKUP}/hostlib

        ls tmp/*.o | sort -t/ +1 > t1
        ar cr libc.a `lorder \`cat t1\` | tsort` ${MACHINE}/csu/${DFLMON}
        ls tmp/*.o | sort -t/ +1 > t1
        ar cr libc.a `lorder \`cat t1\` | tsort` ${MACHINE}/csu/${DFLMON}

-       ar ma flsbuf.o libc.a exit.o
+       ar ma findiop.o libc.a exit.o
+       ar ma exit.o libc.a fakcu.o

        rm -f t1 tmp/*
        for i in ${ALL}; do (cd tmp; ar x ../$$i/$${i}lib_p); done
        rm -f t1 tmp/*
        for i in ${ALL}; do (cd tmp; ar x ../$$i/$${i}lib_p); done

+       cd tmp; ar x ../net/${HOSTLOOKUP}/hostlib_p

        ls tmp/*.o | sort -t/ +1 > t1
        ar cr libc_p.a `lorder \`cat t1\` | tsort` ${MACHINE}/csu/${DFLMON}
        ls tmp/*.o | sort -t/ +1 > t1
        ar cr libc_p.a `lorder \`cat t1\` | tsort` ${MACHINE}/csu/${DFLMON}

-       ar ma flsbuf.o libc_p.a exit.o
+       ar ma findiop.o libc_p.a exit.o
+       ar ma exit.o libc_p.a fakcu.o

        rm -rf t1 tmp
 
        rm -rf t1 tmp
 

-${MACHINE}/csu ${ALL}: FRC
-       cd $@; make ${MFLAGS}
+${MACHINE}/csu ${ALL} net/${HOSTLOOKUP}: FRC
+       cd $@; make ${MFLAGS} DEFS=${DEFS}

 
 FRC:
 
 
 FRC:
 

-clean:
-       for i in ${MACHINE}/csu ${ALL}; do (cd $$i; make ${MFLAGS} clean); done
-       rm -f t1 tmp/*.o
-       -rmdir tmp
-

 install: 
        ${INSTALL} libc.a ${DESTDIR}/lib/libc.a
        ranlib ${DESTDIR}/lib/libc.a
        ${INSTALL} libc_p.a ${DESTDIR}/usr/lib/libc_p.a
        ranlib ${DESTDIR}/usr/lib/libc_p.a
        cd ${MACHINE}/csu; make DESTDIR=${DESTDIR} install
 install: 
        ${INSTALL} libc.a ${DESTDIR}/lib/libc.a
        ranlib ${DESTDIR}/lib/libc.a
        ${INSTALL} libc_p.a ${DESTDIR}/usr/lib/libc_p.a
        ranlib ${DESTDIR}/usr/lib/libc_p.a
        cd ${MACHINE}/csu; make DESTDIR=${DESTDIR} install

+
+tags:
+       for i in ${ALL}; do \
+               (cd $$i; make ${MFLAGS} TAGSFILE=../${TAGSFILE} tags); \
+       cd net/${HOSTLOOKUP}; \
+               make ${MFLAGS} TAGSFILE=../../${TAGSFILE} tags
+       done
+
+clean:
+       for i in ${MACHINE}/csu ${ALL} net/${HOSTLOOKUP}; \
+               do (cd $$i; make ${MFLAGS} clean); done
+       rm -f t1 tmp/*.o
+       -rmdir tmp