graphics/sane-backends: Update to 1.0.29

- Rename legacy patches
- Clean up post-patch
- Pet portfmt/portclippy

Changes:	https://gitlab.com/sane-project/backends/-/tags/1.0.29

1 files changed, 29 insertions, 0 deletions

diff --git a/graphics/sane-backends/files/patch-configure b/graphics/sane-backends/files/patch-configure
new file mode 100644
index 000000000000..d9ed8b71fa0d
--- /dev/null
+++ b/graphics/sane-backends/files/patch-configure
@@ -0,0 +1,29 @@
+--- configure.orig	2020-02-02 11:58:46 UTC
++++ configure
+@@ -22138,7 +22138,7 @@ $as_echo_n "checking whether pthread_t is integer... "
+ int
+ main ()
+ {
+-pthread_t k; k * 1;
++pthread_t k; k = (pthread_t) -1;
+   ;
+   return 0;
+ }
+@@ -26130,7 +26130,7 @@ for be in ${BACKENDS}; do
+     ;;
+ 
+     v4l)
+-    if test "${have_linux_ioctl_defines}" != "yes" \
++    if test "${have_libv4l1}" != "yes" \
+       || test "${have_libv4l1}" != "yes"; then
+       echo "*** $be backend requires v4l libraries - $DISABLE_MSG"
+       backend_supported="no"
+@@ -26339,7 +26339,7 @@ for be in ${BACKENDS}; do
+     ;;
+ 
+     v4l)
+-    if test "${have_linux_ioctl_defines}" != "yes" \
++    if test "${have_libv4l1}" != "yes" \
+       || test "${have_libv4l1}" != "yes"; then
+       echo "*** $be backend requires v4l libraries - $DISABLE_MSG"
+       backend_supported="no"