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authorHauke Mehrtens <hauke@hauke-m.de>2018-04-15 19:25:17 +0200
committerHauke Mehrtens <hauke@hauke-m.de>2018-04-28 15:29:13 +0200
commitc7cd166479b77e2d799da175282bed4b9521eb42 (patch)
treeaabcd9d86041147c9165f40b6d7277b3b62635aa /tools/mtd-utils/patches/135-mkubifs_optional_lzo.patch
parentbf167f8a9a75894a4d7300755f141ec7cb8bc37d (diff)
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tools/mtd-utils: update to version 2.0.2
This version now uses autotools to configure the build system. They are also using the newly added zlib package. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Diffstat (limited to 'tools/mtd-utils/patches/135-mkubifs_optional_lzo.patch')
-rw-r--r--tools/mtd-utils/patches/135-mkubifs_optional_lzo.patch119
1 files changed, 0 insertions, 119 deletions
diff --git a/tools/mtd-utils/patches/135-mkubifs_optional_lzo.patch b/tools/mtd-utils/patches/135-mkubifs_optional_lzo.patch
deleted file mode 100644
index 90d4ef4c36..0000000000
--- a/tools/mtd-utils/patches/135-mkubifs_optional_lzo.patch
+++ /dev/null
@@ -1,119 +0,0 @@
---- a/mkfs.ubifs/compr.c
-+++ b/mkfs.ubifs/compr.c
-@@ -24,7 +24,6 @@
- #include <stdio.h>
- #include <stdint.h>
- #include <string.h>
--#include <lzo/lzo1x.h>
- #include <linux/types.h>
-
- #define crc32 __zlib_crc32
-@@ -34,7 +33,6 @@
- #include "compr.h"
- #include "mkfs.ubifs.h"
-
--static void *lzo_mem;
- static unsigned long long errcnt = 0;
- static struct ubifs_info *c = &info_;
-
-@@ -85,6 +83,25 @@ static int zlib_deflate(void *in_buf, si
- return 0;
- }
-
-+#ifndef WITHOUT_LZO
-+#include <lzo/lzo1x.h>
-+
-+static void *lzo_mem;
-+
-+static int lzo_init(void)
-+{
-+ lzo_mem = malloc(LZO1X_999_MEM_COMPRESS);
-+ if (!lzo_mem)
-+ return -1;
-+
-+ return 0;
-+}
-+
-+static void lzo_fini(void)
-+{
-+ free(lzo_mem);
-+}
-+
- static int lzo_compress(void *in_buf, size_t in_len, void *out_buf,
- size_t *out_len)
- {
-@@ -102,6 +119,12 @@ static int lzo_compress(void *in_buf, si
-
- return 0;
- }
-+#else
-+static inline int lzo_compress(void *in_buf, size_t in_len, void *out_buf,
-+ size_t *out_len) { return -1; }
-+static inline int lzo_init(void) { return 0; }
-+static inline void lzo_fini(void) { }
-+#endif
-
- static int no_compress(void *in_buf, size_t in_len, void *out_buf,
- size_t *out_len)
-@@ -122,7 +145,6 @@ static int favor_lzo_compress(void *in_b
- lzo_len = zlib_len = *out_len;
- lzo_ret = lzo_compress(in_buf, in_len, out_buf, &lzo_len);
- zlib_ret = zlib_deflate(in_buf, in_len, zlib_buf, &zlib_len);
--
- if (lzo_ret && zlib_ret)
- /* Both compressors failed */
- return -1;
-@@ -197,23 +219,28 @@ int compress_data(void *in_buf, size_t i
-
- int init_compression(void)
- {
-- lzo_mem = malloc(LZO1X_999_MEM_COMPRESS);
-- if (!lzo_mem)
-- return -1;
-+ int ret;
-+
-+ ret = lzo_init();
-+ if (ret)
-+ goto err;
-
- zlib_buf = malloc(UBIFS_BLOCK_SIZE * WORST_COMPR_FACTOR);
-- if (!zlib_buf) {
-- free(lzo_mem);
-- return -1;
-- }
-+ if (!zlib_buf)
-+ goto err_lzo;
-
- return 0;
-+
-+err_lzo:
-+ lzo_fini();
-+err:
-+ return ret;
- }
-
- void destroy_compression(void)
- {
- free(zlib_buf);
-- free(lzo_mem);
-+ lzo_fini();
- if (errcnt)
- fprintf(stderr, "%llu compression errors occurred\n", errcnt);
- }
---- a/Makefile
-+++ b/Makefile
-@@ -108,7 +108,13 @@ $(call _mkdep,lib/,libmtd.a)
- obj-mkfs.ubifs = crc16.o lpt.o compr.o devtable.o \
- hashtable/hashtable.o hashtable/hashtable_itr.o
- LDFLAGS_mkfs.ubifs = $(ZLIBLDFLAGS) $(LZOLDFLAGS) $(UUIDLDFLAGS)
--LDLIBS_mkfs.ubifs = -lz -llzo2 -lm -luuid
-+ifeq ($(WITHOUT_LZO), 1)
-+ CPPFLAGS += -DWITHOUT_LZO
-+else
-+ LZOLDLIBS = -llzo2
-+endif
-+
-+LDLIBS_mkfs.ubifs = -lz $(LZOLDLIBS) -lm -luuid
- $(call mkdep,mkfs.ubifs/,mkfs.ubifs,,ubi-utils/libubi.a)
-
- #