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| author | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2020-03-18 22:30:17 +0100 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2020-03-18 22:30:17 +0100 |
| commit | ddd4f22e33a7d5d9835f129a6cd0af9c175d76a4 (patch) | |
| tree | 37a64c47fe735849ad52f122e200a44a5d70d7ee | |
| parent | 1e284734d31e74a32c954f273bacd92c4976456f (diff) | |
Fix build of lz4 compressor with older versions of liblz4
Older versions of liblz4 don't define LZ4HC_CLEVEL_MAX. This commit
adds a definition if liblz4 doesn't provide one.
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
| -rw-r--r-- | lib/sqfs/comp/lz4.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/sqfs/comp/lz4.c b/lib/sqfs/comp/lz4.c index 4791746..090ec50 100644 --- a/lib/sqfs/comp/lz4.c +++ b/lib/sqfs/comp/lz4.c @@ -29,6 +29,11 @@ typedef struct { #define LZ4LEGACY 1 +/* old verions of liblz4 don't have this */ +#ifndef LZ4HC_CLEVEL_MAX +#define LZ4HC_CLEVEL_MAX 12 +#endif + static int lz4_write_options(sqfs_compressor_t *base, sqfs_file_t *file) { lz4_compressor_t *lz4 = (lz4_compressor_t *)base; |