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Languguage OS 2
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Languguage OS II Version 10-94 (Knowledge Media)(1994).ISO
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gnu
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wdiff004.lha
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wdiff-0.04
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configure.in
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1992-12-23
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dnl Process this file with autoconf to produce a configure script.
dnl
AC_INIT(wdiff.c)
AC_PROG_CC
AC_PROG_INSTALL
AC_PROGRAMS_CHECK(DIFF, gnudiff diffgnu gdiff)
if test "$DIFF" = gdiff; then
# Carefully avoid gdiff for X as found on SGI systems.
DISPLAY= gdiff /dev/null /dev/null > /dev/null 2>&1 || DIFF=
fi
test -n "$DIFF" || DIFF=diff
AC_PROGRAMS_CHECK(PAGER, less more)
echo checking for Xenix
AC_PROGRAM_EGREP(yes,
[#if defined(M_XENIX) && !defined(M_UNIX)
yes
#endif
], XENIX=1)
if test -n "$XENIX"; then
LIBS="$LIBS -ltermlib"
else
LIBS="$LIBS -ltermcap"
fi
echo checking for malloc library
# Irix requires -lmalloc for some unknown reason.
if test -r /usr/lib/libmalloc.a; then
LIBS="$LIBS -lmalloc"
fi
AC_ISC_POSIX
AC_CONST
FP_PROTOTYPES
AC_STDC_HEADERS
AC_UNISTD_H
AC_HAVE_HEADERS(string.h termcap.h)
AC_RETSIGTYPE
AC_HAVE_FUNCS(tputs)
AC_REPLACE_FUNCS(strstr)
AC_ALLOCA
AC_OUTPUT(Makefile)