Bug #7605
closed
Zlib: deprecation of IO-likes caused build failures
Description
Hello,
Deprecation of IO-likes (lines, bytes, chars and codepoints) introduced in r38563 is causing build failures on GCC 4.7.2 on Windows:
http://ci.rubyinstaller.org/view/All/job/ruby-trunk-x64-build/556/console
http://ci.rubyinstaller.org/view/All/job/ruby-trunk-x86-build/675/console
generating zlib-x64-mingw32.def
compiling ../../../ext/zlib/zlib.c
../../../ext/zlib/zlib.c: In function 'rb_gzreader_lines':
../../../ext/zlib/zlib.c:4173:5: warning: implicit declaration of function 'rb_gzreader_each_line' [-Wimplicit-function-declaration]
linking shared-object zlib.so
zlib.o: In function rb_gzreader_lines': c:\Users\Worker\Jenkins\workspace\ruby-trunk-x64-build\build\ext\zlib/../../../ext/zlib/zlib.c:4173: undefined reference to rb_gzreader_each_line'
collect2.exe: error: ld returned 1 exit status
make[2]: *** [../../.ext/x64-mingw32/zlib.so] Error 1
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