Restore deprecation warnings, except for older libpng.
authorPaul Eggert <eggert@cs.ucla.edu>
Sun, 8 Jul 2012 20:03:56 +0000 (13:03 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Sun, 8 Jul 2012 20:03:56 +0000 (13:03 -0700)
commit0ccb0b098349c987e35ee1b2ec795f24a743a4e0
tree2c55a484b6141b0e375bca7160cf2635fe01719d
parent3434fe8a236bb8fcb098c713b6383810c16a721d
Restore deprecation warnings, except for older libpng.

* configure.in (WARN_CFLAGS): Remove -Wno-deprecated-declarations.
(HAVE_LIBPNG_PNG_H): Don't bother checking for this if we have png.h.
(PNG_DEPRECATED): Define when compiling with older PNG versions.
ChangeLog
configure.in