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Check for fcntl.h. Use AC_FUNC_GETLOADAVG, not simple test for

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getloadavg and substitute GETLOADAVG_LIBS.  Simplify test for
GETTIMEOFDAY_ONE_ARGUMENT.
This commit is contained in:
Dave Love 2000-06-21 14:08:44 +00:00
parent 98c6d6edf3
commit 1ca2077a45
1 changed files with 7 additions and 23 deletions
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30
configure.in
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@ -1158,7 +1158,7 @@ AC_CHECK_HEADERS(machine/soundcard.h sys/soundcard.h)
dnl checks for header files
AC_CHECK_HEADERS(sys/select.h sys/timeb.h sys/time.h unistd.h utime.h \
linux/version.h sys/systeminfo.h termios.h limits.h string.h stdlib.h \
termcap.h stdio_ext.h)
termcap.h stdio_ext.h fcntl.h)
AC_HEADER_STDC
AC_HEADER_TIME
AC_DECL_SYS_SIGLIST
@ -1868,13 +1868,15 @@ rename closedir mkdir rmdir sysinfo \
random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime res_init setsid \
strerror fpathconf select mktime euidaccess getpagesize tzset setlocale \
utimes setrlimit setpgid getcwd getwd shutdown strftime getaddrinfo \
__fpending getloadavg mblen mbrlen strsignal setitimer ualarm)
__fpending mblen mbrlen strsignal setitimer ualarm)
AC_FUNC_MKTIME
if test "$ac_cv_func_working_mktime" = no; then
AC_DEFINE(BROKEN_MKTIME)
fi
AC_FUNC_GETLOADAVG
AC_SYS_LARGEFILE
AC_CHECK_FUNCS(ftello)
@ -1980,28 +1982,9 @@ AC_TRY_LINK([
#endif
#endif],
[struct timeval time;
struct timezone dummy;
gettimeofday (&time, &dummy);],
gettimeofday (&time, 0);],
emacs_cv_gettimeofday_two_arguments=yes,
dnl The above test loses, e.g. on OSF 5.0 with _XOPEN_SOURCE defined by
dnl AC_SYS_LARGEFILE, because struct timezone is hidden.
dnl Try again assuming a void * second arg.
AC_TRY_LINK([
#ifdef TIME_WITH_SYS_TIME
#include <sys/time.h>
#include <time.h>
#else
#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#else
#include <time.h>
#endif
#endif],
[struct timeval time;
int dummy;
gettimeofday (&time, &dummy);],
emacs_cv_gettimeofday_two_arguments=yes,
emacs_cv_gettimeofday_two_arguments=no)))
emacs_cv_gettimeofday_two_arguments=no))
if test $emacs_cv_gettimeofday_two_arguments = no; then
AC_DEFINE(GETTIMEOFDAY_ONE_ARGUMENT)
fi
@ -2076,6 +2059,7 @@ AC_SUBST(CFLAGS)
AC_SUBST(X_TOOLKIT_TYPE)
AC_SUBST(machfile)
AC_SUBST(opsysfile)
AC_SUBST(GETLOADAVG_LIBS)
AC_DEFINE_UNQUOTED(EMACS_CONFIGURATION, "${canonical}")
AC_DEFINE_UNQUOTED(EMACS_CONFIG_OPTIONS, "${ac_configure_args}")