mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-22 11:17:19 +00:00
90 lines
2.3 KiB
Plaintext
90 lines
2.3 KiB
Plaintext
dnl Process this file with autoconf to produce a configure script.
|
|
AC_INIT(doc/bc.1)
|
|
AM_INIT_AUTOMAKE("bc", "1.06")
|
|
AM_CONFIG_HEADER(config.h)
|
|
|
|
AC_DEFINE(DC_VERSION,"1.3")
|
|
AC_DEFINE_UNQUOTED(BC_COPYRIGHT, dnl
|
|
["Copyright 1991-1994, 1997, 1998, 2000 Free Software Foundation, Inc."])
|
|
AC_DEFINE_UNQUOTED(DC_COPYRIGHT, dnl
|
|
["Copyright 1994, 1997, 1998, 2000 Free Software Foundation, Inc."])
|
|
|
|
AC_PROG_CC
|
|
AC_MINIX
|
|
dnl AC_ISC_POSIX
|
|
|
|
AM_PROG_LEX
|
|
AC_PROG_YACC
|
|
AC_PROG_INSTALL
|
|
AC_PROG_RANLIB
|
|
AC_PROG_MAKE_SET
|
|
|
|
AC_CHECK_HEADERS(stdarg.h stddef.h stdlib.h string.h limits.h unistd.h lib.h)
|
|
AC_C_CONST
|
|
AC_TYPE_SIZE_T
|
|
AC_CHECK_TYPE(ptrdiff_t, size_t)
|
|
|
|
AC_FUNC_VPRINTF
|
|
AC_CHECK_FUNCS(isgraph setvbuf)
|
|
|
|
AC_ARG_WITH(pkg,[ --with-pkg use software installed in /usr/pkg tree], [
|
|
CPPFLAGS="$CPPFLAGS -I/usr/pkg/include"
|
|
LDFLAGS="$LDFLAGS -L/usr/pkg/lib"
|
|
echo Using /usr/pkg/include and /usr/pkg/lib
|
|
])
|
|
|
|
bcle=n
|
|
AC_ARG_WITH(libedit,[ --with-libedit support fancy BSD command input
|
|
editing], [
|
|
AC_CHECK_LIB(termcap,tgetent,TERMLIB=-ltermcap)
|
|
LDSAVE=$LDFLAGS
|
|
LDFLAGS="$LDFLAGS $TERMLIB"
|
|
AC_CHECK_LIB(edit,el_gets,
|
|
[AC_CHECK_HEADER(histedit.h,
|
|
READLINELIB="-ledit $TERMLIB";bcle=y)],
|
|
READLINELIB="")
|
|
if test "$bcle" = "y"; then
|
|
echo Using the libedit library.
|
|
AC_DEFINE(LIBEDIT,1)
|
|
fi
|
|
LDFLAGS=$LDSAVE
|
|
])
|
|
|
|
bcrl=n
|
|
AC_ARG_WITH(readline,[ --with-readline support fancy command input editing], [
|
|
AC_CHECK_LIB(ncurses,tparm,TERMLIB=-lncurses,
|
|
AC_CHECK_LIB(termcap,tgetent,TERMLIB=-ltermcap))
|
|
LDSAVE=$LDFLAGS
|
|
LDFLAGS="$LDFLAGS $TERMLIB"
|
|
AC_CHECK_LIB(readline,readline,
|
|
[AC_CHECK_HEADER(readline/readline.h,
|
|
READLINELIB="-lreadline $TERMLIB";bcrl=y)],
|
|
READLINELIB="")
|
|
if test "$bcrl" = "y" ; then
|
|
echo Using the readline library.
|
|
AC_DEFINE(READLINE,1)
|
|
fi
|
|
LDFLAGS=$LDSAVE
|
|
])
|
|
|
|
if test "$LEX" = "flex" ; then
|
|
LEX="flex -I8"
|
|
else
|
|
if test "$bcrl" = "y" ; then
|
|
AC_MSG_WARN(readline works only with flex.)
|
|
fi
|
|
fi
|
|
|
|
if test "$bcrl" = "y" -a "$bcle" = "y" ; then
|
|
AC_MSG_ERROR(Can not use both readline and libedit. Aborting.)
|
|
fi
|
|
|
|
if test "$LEX" = "lex" -a `uname -s` = "SunOS" ; then
|
|
LEXLIB=""
|
|
echo "SunOS using lex does not have a -ll."
|
|
fi
|
|
|
|
AC_SUBST(READLINELIB)
|
|
AC_ARG_PROGRAM
|
|
AC_OUTPUT(Makefile bc/Makefile dc/Makefile doc/Makefile lib/Makefile)
|