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sh-utils-1.12-src.lha
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sh-utils-1.12
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configure.in
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dnl Process this file with autoconf to produce a configure script.
AC_INIT(src/stty.c)
AC_PREREQ(1.120)
AC_CONFIG_HEADER(config.h)
AC_SUBST(PROGS)
AC_SUBST(MAN)
AC_PROG_MAKE_SET
AC_PROG_CC
AC_PROG_CPP
AC_PROG_GCC_TRADITIONAL
AC_PROG_INSTALL
AC_PROG_RANLIB
AC_PROG_YACC
AC_AIX
AC_MINIX
AC_ISC_POSIX
AC_CHECK_FUNCS(uname, PROGS="$PROGS uname" MAN="$MAN uname.1")
AC_C_CONST
AC_HEADER_STDC
AC_C_BIGENDIAN
AC_STRUCT_TM
AC_HEADER_TIME
AC_STRUCT_TIMEZONE
AC_HEADER_STAT
AC_TYPE_UID_T
AC_TYPE_GETGROUPS
AC_TYPE_SIZE_T
AC_CHECK_FUNCS(bcopy endgrent endpwent ftime getcwd getgroups gettimeofday \
isascii memcpy sethostname strerror sysinfo)
# SCO-ODT-3.0 is reported to need -los to link programs using initgroups
AC_CHECK_FUNCS(initgroups)
if test $ac_cv_func_initgroups = no; then
AC_CHECK_LIB(os, initgroups)
fi
AC_CHECK_FUNCS(syslog)
if test $ac_cv_func_syslog = no; then
# syslog is not in the default libraries. See if it's in some other.
for lib in bsd socket inet; do
AC_CHECK_LIB($lib, syslog, [AC_DEFINE(HAVE_SYSLOG)
LIBS="$LIBS -l$lib"; break])
done
fi
AC_CHECK_HEADERS(string.h fcntl.h limits.h syslog.h sys/time.h unistd.h \
sys/timeb.h float.h sys/systeminfo.h sys/param.h)
AC_REPLACE_FUNCS(gethostname getusershell mktime stime \
strcspn strstr strtol strtoul strtod)
AC_FUNC_MEMCMP
AC_FUNC_VPRINTF
AC_FUNC_ALLOCA
AC_MSG_CHECKING(for 3-argument setpriority function)
AC_CACHE_VAL(utils_cv_func_setpriority,
[AC_TRY_LINK([#include <sys/time.h>
#include <sys/resource.h>],
[setpriority(0, 0, 0);],
utils_cv_func_setpriority=yes, utils_cv_func_setpriority=no)])
AC_MSG_RESULT($utils_cv_func_setpriority)
if test $utils_cv_func_setpriority = yes; then
PROGS="$PROGS nice nohup"
MAN="$MAN nice.1 nohup.1"
else
AC_MSG_CHECKING(for nice function)
AC_CACHE_VAL(utils_cv_func_nice,
[AC_TRY_LINK([], nice();,
utils_cv_func_nice=yes, utils_cv_func_nice=no)])
AC_MSG_RESULT($utils_cv_func_nice)
if test $utils_cv_func_nice = yes; then
AC_DEFINE(NICE_PRIORITY)
PROGS="$PROGS nice nohup"
MAN="$MAN nice.1 nohup.1"
fi
fi
AC_MSG_CHECKING(ut_host in struct utmp)
AC_CACHE_VAL(su_cv_func_ut_host_in_utmp,
[AC_TRY_LINK([#include <sys/types.h>
#include <utmp.h>], [struct utmp ut; ut.ut_host;],
su_cv_func_ut_host_in_utmp=yes, su_cv_func_ut_host_in_utmp=no)])
AC_MSG_RESULT($su_cv_func_ut_host_in_utmp)
if test $su_cv_func_ut_host_in_utmp = yes; then
have_ut_host=1
AC_DEFINE(HAVE_UT_HOST)
fi
if test -z "$have_ut_host"; then
AC_MSG_CHECKING(ut_host in struct utmpx)
AC_CACHE_VAL(su_cv_func_ut_host_in_utmpx,
[AC_TRY_LINK([#include <sys/types.h>
#include <utmpx.h>], [struct utmpx ut; ut.ut_host;],
su_cv_func_ut_host_in_utmpx=yes, su_cv_func_ut_host_in_utmpx=no)])
AC_MSG_RESULT($su_cv_func_ut_host_in_utmpx)
if test $su_cv_func_ut_host_in_utmpx = yes; then
AC_DEFINE(HAVE_UTMPX_H)
AC_DEFINE(HAVE_UT_HOST)
fi
fi
AC_MSG_CHECKING(POSIX termios)
AC_CACHE_VAL(su_cv_sys_posix_termios,
[AC_TRY_LINK([#include <sys/types.h>
#include <unistd.h>
#include <termios.h>],
[/* SunOS 4.0.3 has termios.h but not the library calls. */
tcgetattr(0, 0);],
su_cv_sys_posix_termios=yes,
su_cv_sys_posix_termios=no)])
AC_MSG_RESULT($su_cv_sys_posix_termios)
if test $su_cv_sys_posix_termios = yes; then
PROGS="$PROGS stty" MAN="$MAN stty.1"
AC_MSG_CHECKING(c_line in struct termios)
AC_CACHE_VAL(su_cv_sys_c_line_in_termios,
[AC_TRY_LINK([#include <sys/types.h>
#include <termios.h>],
[struct termios t; t.c_line;],
su_cv_sys_c_line_in_termios=yes,
su_cv_sys_c_line_in_termios=no)])
AC_MSG_RESULT($su_cv_sys_c_line_in_termios)
test $su_cv_sys_c_line_in_termios = yes && AC_DEFINE(HAVE_C_LINE)
AC_MSG_CHECKING(TIOCGWINSZ in termios.h)
AC_CACHE_VAL(su_cv_sys_tiocgwinsz_in_termios_h,
[AC_TRY_LINK([#include <sys/types.h>
#include <termios.h>],
[int x = TIOCGWINSZ;],
su_cv_sys_tiocgwinsz_in_termios_h=yes,
su_cv_sys_tiocgwinsz_in_termios_h=no)])
AC_MSG_RESULT($su_cv_sys_tiocgwinsz_in_termios_h)
else
su_cv_sys_tiocgwinsz_in_termios_h=no
fi
if test $su_cv_sys_tiocgwinsz_in_termios_h = no; then
AC_MSG_CHECKING(TIOCGWINSZ in sys/ioctl.h)
AC_CACHE_VAL(su_cv_sys_tiocgwinsz_in_sys_ioctl_h,
[AC_TRY_LINK([#include <sys/types.h>
#include <sys/ioctl.h>],
[int x = TIOCGWINSZ;],
su_cv_sys_tiocgwinsz_in_sys_ioctl_h=yes,
su_cv_sys_tiocgwinsz_in_sys_ioctl_h=no)])
AC_MSG_RESULT($su_cv_sys_tiocgwinsz_in_sys_ioctl_h)
test $su_cv_sys_tiocgwinsz_in_sys_ioctl_h = yes \
&& AC_DEFINE(GWINSZ_IN_SYS_IOCTL)
fi
AC_CHECK_HEADER([sys/ptem.h],
AC_DEFINE(WINSIZE_IN_PTEM))
# The -lsun library is required for YP support on Irix-4.0.5 systems.
AC_CHECK_LIB(sun, yp_match)
AC_CHECKING(for shadow password routines)
# Needed on SysV for shadow passwords.
AC_CHECK_LIB(sec, main)
# Needed on Linux for shadow passwords.
AC_CHECK_LIB(shadow, main)
AC_EGREP_HEADER(sp_pwdp, shadow.h,
AC_CHECK_FUNC(getspnam, AC_DEFINE(HAVE_SHADOW_H)))
AC_CHECK_FUNCS(crypt)
if test $ac_cv_func_crypt = no; then
# SCO-ODT-3.0 is reported to need this library for crypt.
AC_CHECK_LIB(ufc, crypt, LIBS="$LIBS -lufc",
[# NetBSD needs this library for crypt.
AC_CHECK_LIB(crypt, crypt)])
fi
AC_OUTPUT(Makefile doc/Makefile lib/Makefile man/Makefile src/Makefile,
[date > stamp-h])dnl