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authorPeter Korsgaard <jacmet@sunsite.dk>2011-03-03 11:49:57 +0100
committerPeter Korsgaard <jacmet@sunsite.dk>2011-03-03 11:50:24 +0100
commit313c3d0f39e19e08499a529c73875841d7ddff98 (patch)
treed946457fd1379d217a66dd8da65da1dbdc645c5b /package/squashfs/squashfs-4.2-no-gzip-fix.patch
parent764d844fbc20721b7be0c3b9328cbe130079a0ef (diff)
squashfs: bump version
The EXTRA_CFLAGS patch is now upstream, but we need a fix for !gzip builds instead. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'package/squashfs/squashfs-4.2-no-gzip-fix.patch')
-rw-r--r--package/squashfs/squashfs-4.2-no-gzip-fix.patch26
1 files changed, 26 insertions, 0 deletions
diff --git a/package/squashfs/squashfs-4.2-no-gzip-fix.patch b/package/squashfs/squashfs-4.2-no-gzip-fix.patch
new file mode 100644
index 000000000..4cb5f50cb
--- /dev/null
+++ b/package/squashfs/squashfs-4.2-no-gzip-fix.patch
@@ -0,0 +1,26 @@
+[PATCH] squashfs-tools: unbreak builds without gzip support
+
+The initialization of gzip_comp_ops if gzip support is disabled is
+missing 2 null pointers, causing the id element to be initialized to 0
+rather than ZLIB_COMPRESSION, which breaks all the compressor functions
+as they loop until finding the correct element or id = 0.
+
+Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
+---
+ squashfs-tools/compressor.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+Index: squashfs4.2/squashfs-tools/compressor.c
+===================================================================
+--- squashfs4.2.orig/squashfs-tools/compressor.c
++++ squashfs4.2/squashfs-tools/compressor.c
+@@ -27,7 +27,8 @@
+
+ #ifndef GZIP_SUPPORT
+ static struct compressor gzip_comp_ops = {
+- NULL, NULL, NULL, NULL, NULL, NULL, ZLIB_COMPRESSION, "gzip", 0
++ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, ZLIB_COMPRESSION,
++ "gzip", 0
+ };
+ #else
+ extern struct compressor gzip_comp_ops;