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2001-04-22 Henning Meier-Geinitz <henning@meier-geinitz.de> 

* PROBLEMS: Point to pnm/saned security risks.
	* TODO: Removed the entries about epson usb mis-detection and check
	  for installed sane versions.
	* configure configure.in backend/Makefile.in: Added detection of older
	  versions of SANE. The pnm backend is now disabled by default.
	* backend/dll.c backend/dll.desc: Fixed file descriptor leak (found by
	  Douglas Gilbert). New version: 1.0.2.
	* backend/net.desc: Added Jochen Eisinger's email address as contact
	  for the net backend.
	* doc/sane-pnm.man: Point to pnm/saned security risks.
DEVEL_2_0_BRANCH-1
Henning Geinitz 2001-04-22 20:01:24 +00:00
rodzic 245fe873a3
commit f8395cabc5
2 zmienionych plików z 317 dodań i 178 usunięć
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467
configure vendored
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28
configure.in
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@ -254,6 +254,13 @@ else
DLL_PRELOAD=""
fi
AC_ARG_ENABLE(pnm-backend,
[ --enable-pnm-backend enable the pnm backend for testing frontends. Warning:
This will be a security risk if used together with saned.
See PROBLEMS file for details. [default=no]],
[PNM="pnm"], [PNM=""])
AC_SUBST(PNM)
AC_ARG_ENABLE(scsibuffersize,
[ --enable-scsibuffersize=N specify the default size (in bytes) of the buffer
for SCSI commands [default=131072]],
@ -271,6 +278,9 @@ AC_ARG_ENABLE(directio,
fi
])
AC_PATH_PROG(SANE_CONFIG_PATH, sane-config, no)
AC_CHECK_LIB(sane, sane_init, LIBSANE_EXISTS="yes")
AC_SUBST(V_MAJOR)
AC_SUBST(V_MINOR)
AC_SUBST(V_REV)
@ -281,6 +291,24 @@ AC_OUTPUT([Makefile lib/Makefile sanei/Makefile frontend/Makefile
testsuite/Makefile
tools/Makefile tools/sane-config],)
if test "$SANE_CONFIG_PATH" != "no" ; then
SANE_INSTALLED_VERSION=`$SANE_CONFIG_PATH --version`
SANE_INSTALLED_PREFIX=`$SANE_CONFIG_PATH --prefix`
if test "$SANE_INSTALLED_PREFIX" != "$prefix" ; then
echo "*** WARNING: SANE is already installed (version $SANE_INSTALLED_VERSION). The old"
echo "*** installation is at $SANE_INSTALLED_PREFIX while SANE will now be installed"
echo "*** at $prefix. It is recommended to uninstall the old SANE version"
echo "*** before installing the new one to avoid problems."
fi
else
if test "$LIBSANE_EXISTS" = "yes" ; then
echo "*** Warning: An old version of SANE was detected but the sane-config program"
echo "*** couldn't be found. If you encounter any problems with SANE remove the old"
echo "*** SANE files and reinstall this version."
fi
fi
echo "****************************************************************"
echo "* Please be sure to read file PROBLEMS in this directory *"
echo "* BEFORE running any of the SANE applications. Some devices *"