sane-backends: fix documentation build failure

Disable documentation build, it seems to break with older
texlive/kpathsea versions, fixes:
http://autobuild.buildroot.net/results/44327b543d8918929bf252c5284e8691fda87fd0/
Also switch to alioth mirror since the original tarball is gone from the
regular site when 1.0.23 was released.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

diff --git a/package/sane-backends/sane-backends.mk b/package/sane-backends/sane-backends.mk
index 56ce82d866f2f4bbdf203f4f68ca5bb57052265d..496dca4dae52dc8353381aed4d5a550488d26ea3 100644 (file)
--- a/package/sane-backends/sane-backends.mk
+++ b/package/sane-backends/sane-backends.mk
@@ -5,7 +5,7 @@
 #############################################################
 SANE_BACKENDS_VERSION = 1.0.22
 SANE_BACKENDS_SOURCE = sane-backends-$(SANE_BACKENDS_VERSION).tar.gz
-SANE_BACKENDS_SITE = ftp://ftp2.sane-project.org/pub/sane/sane-backends-$(SANE_BACKENDS_VERSION)
+SANE_BACKENDS_SITE = https://alioth.debian.org/frs/download.php/3503
 
 ifeq ($(BR2_PACKAGE_LIBUSB),y)
 SANE_BACKENDS_DEPENDENCIES += libusb
@@ -37,4 +37,10 @@ else
 SANE_BACKENDS_CONF_OPT += --without-snmp
 endif
 
+define SANE_BACKENDS_DISABLE_DOCS
+       $(SED) 's/ doc//' $(@D)/Makefile
+endef
+
+SANE_BACKENDS_POST_CONFIGURE_HOOKS += SANE_BACKENDS_DISABLE_DOCS
+
 $(eval $(autotools-package))