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* configure.in (AC_CHECK_HEADERS): Test for rxposix.h,

Browse source 
rx/rxposix.h.  Add library rx only if regcomp can't be found
without it.

* acconfig.h (HAVE_REGCOMP): Added it here since autoheader misses
it for some reason!
This commit is contained in:
Mikael Djurfeldt 1997-08-24 15:35:08 +00:00
parent a46d5ff2dd
commit e9cd5d2f44
3 changed files with 28 additions and 4 deletions
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9
ChangeLog
View file

@ -1,3 +1,12 @@
Sun Aug 24 15:51:12 1997 Mikael Djurfeldt <mdj@kenneth>
* configure.in (AC_CHECK_HEADERS): Test for rxposix.h,
rx/rxposix.h. Add library rx only if regcomp can't be found
without it.
* acconfig.h (HAVE_REGCOMP): Added it here since autoheader misses
it for some reason!
Fri Aug 22 21:21:49 1997 Jim Blandy <jimb@totoro.red-bean.com>
* THANKS: New file.

3
acconfig.h
View file

@ -74,3 +74,6 @@
/* Define if the system supports Unix-domain (file-domain) sockets. */
#undef HAVE_UNIX_DOMAIN_SOCKETS
/* This is included as part of a workaround for a autoheader bug. */
#undef HAVE_REGCOMP

20
configure.in
View file

@ -45,7 +45,7 @@ AC_HEADER_STDC
AC_HEADER_DIRENT
AC_HEADER_TIME
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(libc.h limits.h malloc.h memory.h string.h regex.h sys/ioctl.h sys/select.h sys/time.h sys/timeb.h sys/times.h sys/types.h sys/utime.h time.h unistd.h utime.h)
AC_CHECK_HEADERS(libc.h limits.h malloc.h memory.h string.h regex.h rxposix.h rx/rxposix.h sys/ioctl.h sys/select.h sys/time.h sys/timeb.h sys/times.h sys/types.h sys/utime.h time.h unistd.h utime.h)
GUILE_HEADER_LIBC_WITH_UNISTD
AC_TYPE_GETGROUPS
@ -53,7 +53,6 @@ AC_TYPE_SIGNAL
AC_TYPE_MODE_T
AC_CHECK_LIB(m, main)
AC_CHECK_LIB(rx, main)
AC_CHECK_FUNC(gethostbyname)
if test $ac_cv_func_gethostbyname = no; then
AC_CHECK_LIB(nsl, gethostbyname)
@ -137,8 +136,21 @@ if test $scm_cv_restarts = yes; then
AC_DEFINE(HAVE_RESTARTS)
fi
if test "$ac_cv_header_regex_h" = yes; then
AC_CHECK_FUNCS(regcomp, [LIBOBJS="regex-posix.o $LIBOBJS"])
if test "$ac_cv_header_regex_h" = yes ||
test "$ac_cv_header_rxposix_h" = yes ||
test "$ac_cv_header_rx_rxposix_h" = yes; then
unset ac_cv_func_regcomp
AC_CHECK_FUNC(regcomp, [LIBOBJS="regex-posix.o $LIBOBJS"])
if test "$ac_cv_func_regcomp" != yes; then
AC_CHECK_LIB(rx, main)
unset ac_cv_func_regcomp
AC_CHECK_FUNC(regcomp, [LIBOBJS="regex-posix.o $LIBOBJS"])
fi
dnl The following should not be necessary, but for some reason
dnl autoheader misses it if we don't include it!
if test "$ac_cv_func_regcomp" = yes; then
AC_DEFINE(HAVE_REGCOMP)
fi
fi
AC_REPLACE_FUNCS(inet_aton putenv strerror)