|  | @@ -5,6 +5,7 @@ AC_SUBST(PROGS)dnl
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				|  |  |  AC_PROG_CC
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				|  |  |  AC_PROG_CPP
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				|  |  |  AC_GCC_TRADITIONAL
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				|  |  | +AC_CONST
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				|  |  |  AC_PROG_INSTALL
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				|  |  |  AC_PROG_YACC
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				|  |  |  AC_AIX
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				|  | @@ -23,10 +24,13 @@ AC_REMOTE_TAPE
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				|  |  |  AC_RSH
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				|  |  |  AC_STDC_HEADERS
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				|  |  |  AC_UNISTD_H
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				|  |  | -AC_HEADER_CHECK(limits.h, AC_DEFINE(HAVE_LIMITS_H))
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				|  |  | -AC_USG
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				|  |  | +echo checking for getgrgid declaration
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				|  |  | +AC_HEADER_EGREP(getgrgid, grp.h, AC_DEFINE(HAVE_GETGRGID))
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				|  |  | +echo checking for getpwuid declaration
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				|  |  | +AC_HEADER_EGREP(getpwuid, pwd.h, AC_DEFINE(HAVE_GETPWUID))
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				|  |  | +AC_HAVE_HEADERS(string.h limits.h)
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				|  |  |  echo checking default archive
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				|  |  | -# This is likely to guess wrong, but it's not very important.
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				|  |  | +# This might guess wrong, but it's not very important.
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				|  |  |  for dev in rmt8 rmt0 rmt0h rct0 rst0 tape rct/c7d0s2
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				|  |  |  do
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				|  |  |    if test -n "`ls /dev/$dev 2>/dev/null`"; then
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				|  | @@ -39,7 +43,7 @@ if test -z "$DEF_AR_FILE"; then
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				|  |  |  fi
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				|  |  |  
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				|  |  |  AC_SUBST(DEF_AR_FILE)dnl
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				|  |  | -AC_HAVE_FUNCS(strstr valloc mkdir mknod rename ftruncate ftime)
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				|  |  | +AC_HAVE_FUNCS(strstr valloc mkdir mknod rename ftruncate ftime getcwd)
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				|  |  |  AC_VPRINTF
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				|  |  |  AC_ALLOCA
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				|  |  |  echo checking for BSD
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				|  | @@ -48,8 +52,6 @@ echo checking for HP-UX
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				|  |  |  test -f /hp-ux && test ! -f /vmunix && MALLOC=malloc.o
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				|  |  |  AC_SUBST(MALLOC)
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				|  |  |  AC_XENIX_DIR
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				|  |  | -echo checking for Solaris libraries
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				|  |  | -test -f /lib/libsocket.a && LIBS="$LIBS -lsocket"
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				|  |  | -test -f /lib/libnsl.a && LIBS="$LIBS -lnsl"
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				|  |  | -
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				|  |  | +AC_HAVE_LIBRARY(socket, [LIBS="$LIBS -lsocket"])
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				|  |  | +AC_HAVE_LIBRARY(nsl, [LIBS="$LIBS -lnsl"])
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				|  |  |  AC_OUTPUT(Makefile)
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