Hi Wolfgang,
On Wed, Mar 7, 2012 at 7:56 PM, Wolfgang Denk wd@denx.de wrote:
Dear Lei Wen,
In message CALZhoST8b_gwi=b696BcNCedoYSNs7Mb3qihioeLAzShSHwArw@mail.gmail.com you wrote:
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Hi,
In this patch, I update the current zlib from 1.2.5 to 1.2.6.
There is a lot of warnings when using checkpatch script, I don't know whether I should fix it or not... Since it is just copy from as it is from upstream zlib 1.2.6, so I didn't do the correction, so don't be panic when use checkpatch.
Best regards, Lei
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Opps, sorry for this...
======================================================== As it copy from zlib home page, the improvement from 1.2.5 to 1.2.6 contains following:
gzread() can now read a file that is being written concurrently gzgetc() is now a macro for increased speed Added a 'T' option to gzopen() for transparent writing (no compression) Added deflatePending() to return the amount of pending output Allow deflateSetDictionary() and inflateSetDictionary() at any time in raw mode deflatePrime() can now insert bits in the middle of the stream ./configure now creates a configure.log file with all of the results Added a ./configure --solo option to compile zlib with no dependency on any libraries Fixed a problem with large file support macros Fixed a bug in contrib/puff Many portability improvements
Unfortunately the new code is not even compile clean:
-> ./MAKEALL m28evk Configuring for m28evk board... In file included from /home/wd/git/u-boot/tmp/lib/crc32.c:20:0: /home/wd/git/u-boot/tmp/include/u-boot/zlib.h:86:5: error: unknown type name ‘z_const’ /home/wd/git/u-boot/tmp/include/u-boot/zlib.h:86:19: error: expected ‘:’, ‘,’, ‘;’, ‘}’ or ‘__attribute__’ before ‘*’ token In file included from /home/wd/git/u-boot/tmp/lib/crc32.c:20:0: /home/wd/git/u-boot/tmp/include/u-boot/zlib.h:1326:21: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘Z_ARG’ make[1]: *** [crc32.o] Error 1 make[1]: *** Waiting for unfinished jobs.... make: *** [tools] Error 2
I miss add the zconf.h into the patch... V2 patch is attached...
Best regards,
Wolfgang Denk
Thanks, Lei