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7854ebf8ed
The kernel changes for a 64-bit time_t on 32-bit architectures resulted in <asm/socket.h> indirectly including <linux/posix_types.h>. The latter is not namespace-clean for the POSIX version of <sys/socket.h>. This issue has persisted across several Linux releases, so this commit creates our own copy of the SO_* definitions for !__USE_MISC mode. The new test socket/tst-socket-consts ensures that the copy is consistent with the kernel definitions (which vary across architectures). The test is tricky to get right because CPPFLAGS includes include/libc-symbols.h, which in turn defines _GNU_SOURCE unconditionally. Tested with build-many-glibcs.py. I verified that a discrepancy in the definitions actually results in a failure of the socket/tst-socket-consts test. |
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| .. | ||
| environments.h | ||
| fcntl.h | ||
| ioctl-types.h | ||
| ipc.h | ||
| local_lim.h | ||
| mman.h | ||
| msq-pad.h | ||
| ppc.h | ||
| procfs.h | ||
| sem-pad.h | ||
| semaphore.h | ||
| shm-pad.h | ||
| sigstack.h | ||
| socket-constants.h | ||
| stat.h | ||
| termios-baud.h | ||
| termios-c_cc.h | ||
| termios-c_cflag.h | ||
| termios-c_iflag.h | ||
| termios-c_lflag.h | ||
| termios-c_oflag.h | ||
| termios-misc.h | ||
| wordsize.h | ||