Define PNG_ZLIB_VERNUM as 0.

This commit is contained in:
Catalin
2017-01-07 01:12:11 +02:00
parent 72971d3329
commit 7f54eba05c
2 changed files with 4 additions and 3 deletions

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@@ -142,5 +142,6 @@ Example updating libpng files under MSW:
3) in libpng root dir run:
mingw32-make png.lo
(will generate pnglibconf.h and pngprefix.h, among others)
4) copy files from libpng root dir and scripts subfolder to src/png, updating old files only (other new files were not needed);
5) commit the changes.
4) edit pnglibconf.h and change the value of PNG_ZLIB_VERNUM to 0.
5) copy files from libpng root dir and scripts subfolder to src/png, updating old files only (other new files were not needed);
6) commit the changes.