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flutter / third_party / libpng / f260f6d15622b065f9f9b9130d0be7b5b167fd3d
commitf260f6d15622b065f9f9b9130d0be7b5b167fd3d[log] [tgz]
authorJohn Bowler <jbowler@acm.org>Sat Jun 08 13:13:53 2013 -0500
committerGlenn Randers-Pehrson <glennrp at users.sourceforge.net>Sat Jun 08 13:13:53 2013 -0500
tree49136925c725f37861bbeb08df4562abfa0ea856
parent18dd07e3e64203b754e7afe0a5d2473861108459 [diff]
[libpng16] Protect symbol prefixing against CC/CPPFLAGS/CFLAGS useage.

Previous iOS/Xcode fixes for the ARM NEON optimizations moved the test
on __ARM_NEON__ from configure time to compile time.  This breaks symbol
prefixing because the definition of the special png_init_filter_functions
call was hidden at configure time if the relevant compiler arguments are
passed in CFLAGS as opposed to CC.  This change attempts to avoid all
the confusion that would result by declaring the init function even when
it is not used, so that it will always get prefixed.
4 files changed
tree: 49136925c725f37861bbeb08df4562abfa0ea856
  1. arm/
  2. contrib/
  3. projects/
  4. scripts/
  5. tests/
  6. ANNOUNCE
  7. autogen.sh
  8. CHANGES
  9. CMakeLists.txt
  10. configure.ac
  11. example.c
  12. INSTALL
  13. libpng-config.in
  14. libpng-manual.txt
  15. libpng.3
  16. libpng.pc.in
  17. libpngpf.3
  18. LICENSE
  19. Makefile.am
  20. png.5
  21. png.c
  22. png.h
  23. pngbar.jpg
  24. pngbar.png
  25. pngconf.h
  26. pngdebug.h
  27. pngerror.c
  28. pngget.c
  29. pnginfo.h
  30. pngmem.c
  31. pngnow.png
  32. pngpread.c
  33. pngpriv.h
  34. pngread.c
  35. pngrio.c
  36. pngrtran.c
  37. pngrutil.c
  38. pngset.c
  39. pngstruct.h
  40. pngtest.c
  41. pngtest.png
  42. pngtrans.c
  43. pngusr.dfa
  44. pngwio.c
  45. pngwrite.c
  46. pngwtran.c
  47. pngwutil.c
  48. README
  49. TODO