diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 38 |
1 files changed, 30 insertions, 8 deletions
diff --git a/configure.in b/configure.in index 98dd2cf..34c9372 100644 --- a/configure.in +++ b/configure.in @@ -200,8 +200,8 @@ LIBS="$LIBS -lelf" AC_CHECKING(SVR4) AC_TRY_LINK([#include <utmpx.h> ],, -AC_CHECK_HEADER(dwarf.h, AC_DEFINE(SVR4) AC_DEFINE(BUGGYGETLOGIN), -AC_CHECK_HEADER(elf.h, AC_DEFINE(SVR4) AC_DEFINE(BUGGYGETLOGIN))) +[AC_CHECK_HEADER(dwarf.h, AC_DEFINE(SVR4) AC_DEFINE(BUGGYGETLOGIN), +[AC_CHECK_HEADER(elf.h, AC_DEFINE(SVR4) AC_DEFINE(BUGGYGETLOGIN))])] ,LIBS="$oldlibs") AC_CHECKING(for Solaris 2.x) @@ -681,12 +681,20 @@ AC_DEFINE(HAVE_DEV_PTC) fi AC_CHECKING(for SVR4 ptys) +sysvr4ptys= if test -c /dev/ptmx ; then -AC_TRY_LINK([],[ptsname(0);grantpt(0);unlockpt(0);],AC_DEFINE(HAVE_SVR4_PTYS)) +AC_TRY_LINK([],[ptsname(0);grantpt(0);unlockpt(0);],[AC_DEFINE(HAVE_SVR4_PTYS) +sysvr4ptys=1]) fi AC_CHECK_FUNCS(getpt) +dnl check for openpty() +if test -z "$sysvr4ptys"; then +AC_CHECK_FUNCS(openpty,, +[AC_CHECK_LIB(util,openpty, [AC_DEFINE(HAVE_OPENPTY)] [LIBS="$LIBS -lutil"])]) +fi + AC_CHECKING(for ptyranges) if test -d /dev/ptym ; then pdir='/dev/ptym' @@ -714,6 +722,14 @@ fi dnl **** pty mode/group handling **** dnl dnl support provided by Luke Mewburn <lm@rmit.edu.au>, 931222 +AC_ARG_WITH(pty-mode, [ --with-pty-mode=mode default mode for ptys], [ ptymode="${withval}" ]) +AC_ARG_WITH(pty-group, [ --with-pty-group=group default group for ptys], [ ptygrp="${withval}" ]) +test -n "$ptymode" || ptymode=0620 +if test -n "$ptygrp" ; then +AC_DEFINE_UNQUOTED(PTYMODE, $ptymode) +AC_DEFINE_UNQUOTED(PTYGROUP,$ptygrp) +else + AC_CHECKING(default tty permissions/group) rm -f conftest_grp AC_TRY_RUN([ @@ -747,8 +763,8 @@ main() ],[ if test -f conftest_grp; then ptygrp=`cat conftest_grp` - AC_NOTE([- pty mode: 0620, group: $ptygrp]) - AC_DEFINE(PTYMODE, 0620) + AC_NOTE([- pty mode: $ptymode, group: $ptygrp]) + AC_DEFINE_UNQUOTED(PTYMODE, $ptymode) AC_DEFINE_UNQUOTED(PTYGROUP,$ptygrp) else AC_NOTE(- ptys are world accessable) @@ -778,8 +794,8 @@ main() found=`find $WRITEPATH $XTERMPATH $findfollow -perm -2000 -print` if test -n "$found"; then ptygrp=`ls -ln$lsfollow $found | sed -n -e 1p | $AWK '{print $4}'` - AC_NOTE([- pty mode: 0620, group: $ptygrp]) - AC_DEFINE(PTYMODE, 0620) + AC_NOTE([- pty mode: $ptymode, group: $ptygrp]) + AC_DEFINE_UNQUOTED(PTYMODE, $ptymode) AC_DEFINE_UNQUOTED(PTYGROUP,$ptygrp) else AC_NOTE(- ptys are world accessable) @@ -790,6 +806,7 @@ main() ] ) rm -f conftest_grp +fi dnl dnl **** utmp handling **** @@ -1127,6 +1144,9 @@ AC_TRY_LINK([#include <shadow.h>], [getspnam("x");],AC_DEFINE(SHADOWPW)) AC_CHECKING(getttyent) AC_TRY_LINK(,[getttyent();], AC_DEFINE(GETTTYENT)) +AC_CHECKING(fdwalk) +AC_TRY_LINK([#include <stdlib.h>], [fdwalk(NULL, NULL);],AC_DEFINE(HAVE_FDWALK)) + AC_CHECKING(whether memcpy/memmove/bcopy handles overlapping arguments) AC_TRY_RUN([ main() { @@ -1201,6 +1221,8 @@ AC_TRY_LINK([ #include <langinfo.h> ],[nl_langinfo(CODESET);], AC_MSG_RESULT(yes);AC_DEFINE(HAVE_NL_LANGINFO), AC_MSG_RESULT(no)) +AC_SEARCH_LIBS(gethostname, nsl) + AC_CHECK_FUNCS(rename fchmod fchown strerror lstat _exit utimes vsnprintf getcwd setlocale strftime) AC_ARG_ENABLE(pam, [ --enable-pam enable PAM support]) @@ -1278,7 +1300,7 @@ echo "!!! and 'term.h.dist' to 'comm.h' and 'term.h'." echo "!!! Do _not_ change the user configuration section in config.h!" echo "Please check the pathnames in the Makefile." else -echo "Now please check the pathnames in the Makefile and the user" +echo "Now please check the pathnames in the Makefile and in the user" echo "configuration section in config.h." fi echo "Then type 'make' to make screen. Good luck." |