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Bug #10079
closed
Warnings in definition of macro 'PACKED_STRUCT'
Bug #10079: Warnings in definition of macro 'PACKED_STRUCT'
Description
After the commit db433dc39d07449184a908d417919e3de8b70405, the building shows many warnings like below:
compiling pty.c In file included from pty.c:1:0: ../.././include/ruby/io.h:54:30: warning: 'packed' attribute ignored [-Wattributes] PACKED_STRUCT(typedef struct { ^ ../../.ext/include/powerpc64le-linux/ruby/config.h:71:26: note: in definition of macro 'PACKED_STRUCT' #define PACKED_STRUCT(x) x __attribute__((packed)) ^ 
Updated by Anonymous over 11 years ago
- Status changed from Open to Closed
- % Done changed from 0 to 100
Applied in changeset r46894.
rb_io_buffer_t: fix packing on gcc
- include/ruby/io.h (rb_io_buffer_t): fix packing on gcc
r46892 caused packing to be a no-op on gcc (4.7.2-5, Debian)
[Bug #10079][ruby-core:63912]
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