modules/generators/config5.m4

dnl modules enabled in this directory by default

dnl APACHE_MODULE(name, helptext[, objects[, structname[, default[, config]]]])

APACHE_MODPATH_INIT(generators)

APACHE_MODULE(status, process/thread monitoring, , , yes)
APACHE_MODULE(autoindex, directory listing, , , yes)
APACHE_MODULE(asis, as-is filetypes, , , )
APACHE_MODULE(info, server information, , , most)
APACHE_MODULE(suexec, set uid and gid for spawned processes, , , no, [
              other_targets="$other_targets suexec" ] )

# Is mod_cgid needed?
case $host in
    *mingw*)
        dnl No fork+thread+fd issues, and cgid doesn't work anyway.
        cgid_needed="no"
        ;;
    *)
        if ap_mpm_is_threaded; then
            dnl if we are using a threaded MPM on Unix, we can get better
            dnl performance with mod_cgid, and also avoid potential issues
            dnl with forking from a threaded process.
            cgid_needed="yes"
        else
            dnl if we are using a non-threaded MPM, it makes little sense to
            dnl use mod_cgid, and it just opens up holes we don't need.
            cgid_needed="no"
        fi
        ;;
esac

if test $cgid_needed = "yes"; then
    APACHE_MODULE(cgid, CGI scripts.  Enabled by default with threaded MPMs, , , most, [
    case $host in
      *-solaris2*)
        case `uname -r` in
          5.10)
          dnl Does the system have the appropriate patches?
          case `uname -p` in
            i386)
              patch_id="120665"
              ;;
            sparc)
              patch_id="120664"
              ;;
            *)
              AC_MSG_WARN([Unknown platform])
              patch_id="120664"
              ;;
          esac
          AC_MSG_CHECKING([for Solaris patch $patch_id])
          showrev -p | grep "$patch_id" >/dev/null 2>&1
          if test $? -eq 1; then
          dnl Solaris 11 (next release) as of snv_19 doesn't have this problem.
          dnl It may be possible to use /kernel/drv/tl from later releases.
          AC_MSG_ERROR([Please apply either patch # 120664 (Sparc) or # 120665 (x86).
Without these patches, mod_cgid is non-functional on Solaris 10 due to an OS
bug with AF_UNIX sockets.
If you can not apply these patches, you can do one of the following:
 - run configure with --disable-cgid
 - switch to the prefork MPM
For more info: <http://issues.apache.org/bugzilla/show_bug.cgi?id=34264>])
          else
            AC_MSG_RESULT(yes)
          fi
          ;;
        esac
        ;;
    esac
  ])
    APACHE_MODULE(cgi, CGI scripts.  Enabled by default with non-threaded MPMs, , , no)
else
    APACHE_MODULE(cgi, CGI scripts.  Enabled by default with non-threaded MPMs, , , most)
    APACHE_MODULE(cgid, CGI scripts.  Enabled by default with threaded MPMs, , , no)
fi

APR_ADDTO(INCLUDES, [-I\$(top_srcdir)/$modpath_current])

AC_ARG_ENABLE(cgid-fdpassing,
  [APACHE_HELP_STRING(--enable-cgid-fdpassing,Enable experimental mod_cgid support for fd passing)],
  [if test "$enableval" = "yes"; then
     AC_CHECK_DECL(CMSG_DATA,
       [AC_DEFINE([HAVE_CGID_FDPASSING], 1, [Enable FD passing support in mod_cgid])],
       [AC_MSG_ERROR([cannot support mod_cgid fd-passing on this system])], [
#include <sys/types.h>
#include <sys/socket.h>])
  fi
])

APACHE_MODPATH_FINISH