AH_TEMPLATE([HAVE_GLE3],[Define this if you have the -lgle from GLE version 3])
+AH_TEMPLATE([HAVE_JWZGLES],[Define this to target the OpenGL ES 1.x API
+ instead of OpenGL 1.3.])
+
+AH_TEMPLATE([HAVE_GLBITMAP],[Define this if glBitmap exists.])
+
AH_TEMPLATE([HAVE_XSHM_EXTENSION],
[Define this if you have the X Shared Memory Extension.])
[Define this if you have pam_fail_delay function.
see driver/passwd-pam.c.])
+AH_TEMPLATE([PAM_CHECK_ACCOUNT_TYPE],
+ [Whether PAM should check the result of account modules
+ when authenticating. Only do this if you have account
+ configured properly on your system.])
+
AH_TEMPLATE([PAM_STRERROR_TWO_ARGS],
[Define if you have PAM and pam_strerror() requires two
arguments.])
[Define this if you do pings with a `struct icmphdr' and an
`un.echo.id' slot.])
+AH_TEMPLATE([HAVE_GETIFADDRS],
+ [Define this if you have the getifaddrs() function.])
+
AH_TEMPLATE([HAVE_FORKPTY],
[Define this if you have the 'forkpty' function:
This allows 'phosphor' and 'apple2' to run curses-based
###############################################################################
AC_DEFUN(AC_PROG_CC_ANSI,
- [AC_PROG_CC
+ [AC_REQUIRE([AC_PROG_CC])
if test -z "$GCC"; then
# not using GCC
;;
esac])
+AC_DEFUN(AC_CHECK_GETIFADDRS,
+ [AC_CACHE_CHECK([for getifaddrs], ac_cv_have_getifaddrs,
+ [AC_TRY_COMPILE([#include <stdlib.h>
+ #include <unistd.h>
+ #include <arpa/inet.h>
+ #include <ifaddrs.h>],
+ [struct ifaddrs *ifa;
+ getifaddrs (&ifa);
+ ifa->ifa_next = 0;
+ ifa->ifa_addr->sa_family = 0;],
+ [ac_cv_have_getifaddrs=yes],
+ [ac_cv_have_getifaddrs=no])])
+ if test "$ac_cv_have_getifaddrs" = yes ; then
+ AC_DEFINE(HAVE_GETIFADDRS)
+ fi])
###############################################################################
AC_HEADER_SYS_WAIT
AC_HEADER_DIRENT
AC_GETTIMEOFDAY_ARGS
+AC_SYS_LARGEFILE
AC_CHECK_FUNCS(select fcntl uname nice setpriority getcwd getwd putenv sbrk)
AC_CHECK_FUNCS(sigaction syslog realpath setrlimit)
AC_CHECK_FUNCS(setlocale)
AC_CHECK_ICMP
AC_CHECK_ICMPHDR
+AC_CHECK_GETIFADDRS
AC_CHECK_HEADERS(crypt.h sys/select.h)
AC_PROG_PERL
xscreensaver will authenticate as.]),
[pam_service_name="$withval"],[pam_service_name="xscreensaver"])
+AC_ARG_ENABLE(pam-check-account-type,
+ [AC_HELP_STRING([--enable-pam-check-account-type],
+ [Whether PAM should check the result of account
+ modules when authenticating. Only do this if you
+ have account configured properly on your system.])],
+ [enable_pam_check_account_type="$enableval"],[enable_pam_check_account_type=no])
+if test "$enable_pam_check_account_type" = yes ; then
+ AC_DEFINE(PAM_CHECK_ACCOUNT_TYPE)
+ true
+elif test "$enable_pam_check_account_type" != no ; then
+ echo "error: must be yes or no: --enable-pam-check-account-type=$enable_pam_check_account_type"
+ exit 1
+fi
+
HANDLE_X_PATH_ARG(with_pam, --with-pam, PAM)
if test "$enable_locking" = yes -a "$with_pam" = yes; then
AC_MSG_RESULT(adding "$osx_crud" to GL_LIBS)
GL_LIBS="$GL_LIBS $osx_crud"
unset osx_crud
+
+ # New lossage in 10.6.8: we can't allow -L/opt/local/lib to be in the
+ # link line, or at runtime XQueryExtension gets a segv due to some kind
+ # of library version skew. Libs must come from /usr/X11/lib even if
+ # $prefix and/or $exec_prefix are set to /opt/local/.
+ #
+ AC_MSG_RESULT(omitting "$libdir" from LDFLAGS)
+ libdir=''
+
fi
fi
+###############################################################################
+#
+# Handle --with-gles
+#
+###############################################################################
+
+with_gles_req=unspecified
+AC_ARG_WITH(gles,
+[ --with-gles Target OpenGL ES 1.x API instead of OpenGL 1.3.],
+ [with_gles="$withval"; with_gles_req="$withval"],[with_gles=no])
+
+HANDLE_X_PATH_ARG(with_gles, --with-gles, JWZGLES)
+
+if test "$with_gles" = yes; then
+ have_gles=yes
+ AC_DEFINE(HAVE_JWZGLES)
+ JWZGLES_OBJS="jwzgles.o"
+ AC_MSG_RESULT(using OpenGL ES compatiblity shim)
+elif test "$with_gles" != no; then
+ echo "error: must be yes or no: --with-gles=$with_xpm"
+ exit 1
+fi
+
+# May want to phase out glBitmap even in a non-GLES world.
+#
+if test "$have_gles" = yes; then
+ GLFPS_OBJS="fps-gl.o glxfonts.o texfont.o"
+ GLFONT_OBJS=""
+else
+ AC_DEFINE(HAVE_GLBITMAP)
+ GLFPS_OBJS="fps-gl.o glxfonts.o"
+ GLFONT_OBJS="texfont.o"
+fi
+
+
###############################################################################
#
# Check for -lgdk_pixbuf.
"/usr/share/doc/xserver-common/copyright" \
"/usr/share/doc/xserver-xorg-core/copyright" \
"/usr/X11R6/README" \
+ "/usr/share/doc/libX11*/COPYING" \
+ "/usr/X11/share/X11/doc/README*" \
"/usr/share/doc/debian/debian-manifesto" \
; do
if test -z "$with_textfile"; then
AC_MSG_CHECKING([for text file $f])
+ f=`/bin/ls $f 2>&- | head -1`
if test -f "$f" ; then
AC_MSG_RESULT(yes)
with_textfile="$f"
PASSWD_OBJS="$PASSWD_OBJS \$(PAM_OBJS)"
INSTALL_PAM="install-pam"
fi
+if test "$enable_pam_check_account_type" = yes; then
+ COMMENT_PAM_CHECK_ACCOUNT=""
+else
+ COMMENT_PAM_CHECK_ACCOUNT="#"
+fi
if test "$have_passwd_helper" = yes; then
PASSWD_SRCS="$PASSWD_SRCS \$(PWHELPER_SRCS)"
PASSWD_OBJS="$PASSWD_OBJS \$(PWHELPER_OBJS)"
AC_SUBST(NEED_SETUID)
AC_SUBST(INSTALL_PAM)
AC_SUBST(HAVE_PAM_FAIL_DELAY)
+AC_SUBST(COMMENT_PAM_CHECK_ACCOUNT)
AC_SUBST(NEW_LOGIN_COMMAND)
AC_SUBST(NEW_LOGIN_COMMAND_P)
AC_SUBST(DEFAULT_IMAGES_P)
AC_SUBST(GL_KLUDGE)
AC_SUBST(GLE_EXES)
AC_SUBST(GLE_KLUDGE)
+AC_SUBST(JWZGLES_OBJS)
+AC_SUBST(GLFPS_OBJS)
+AC_SUBST(GLFONT_OBJS)
AC_SUBST(GNOME24)
AC_SUBST(GNOME22)
AC_SUBST(NOGNOME)
AC_OUTPUT(Makefile
utils/Makefile
driver/Makefile
+ driver/xscreensaver.pam
hacks/Makefile
hacks/glx/Makefile
po/Makefile.in
projects / xscreensaver / blobdiff