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2015-03-30fix POLLWRNORM and POLLWRBAND on mipsTrutz Behn-0/+0
these macros have the same distinct definition on blackfin, frv, m68k, mips, sparc and xtensa kernels. POLLMSG and POLLRDHUP additionally differ on sparc. (cherry picked from commit f5011c62c3329f15652a60b6b2300d7e3f570977)
2014-04-16fix RLIMIT_ constants for mipsSzabolcs Nagy-0/+0
The mips arch is special in that it uses different RLIMIT_ numbers than other archs, so allow bits/resource.h to override the default RLIMIT_ numbers (empty on all archs except mips). Reported by orc. (cherry picked from commit fcea534e579077e10456f6ed06c033dfaa013a24)
2014-03-18fix signal.h breakage from moving stack_t to arch-specific bitsRich Felker-6/+6
in the previous changes, I missed the fact that both the prototype of the sigaltstack function and the definition of ucontext_t depend on stack_t.
2014-03-18move signal.h definition of stack_t to arch-specific bitsRich Felker-0/+6
it's different at least on mips. mips version will be fixed in a separate commit to show the change.
2014-03-11move struct semid_ds to from shared sys/sem.h to bitsRich Felker-0/+16
the definition was found to be incorrect at least for powerpc, and fixing this cleanly requires making the definition arch-specific. this will allow cleaning up the definition for other archs to make it more specific, and reversing some of the ugliness (time_t hacks) introduced with the x32 port. this first commit simply copies the existing definition to each arch without any changes. this is intentional, to make it easier to review changes made on a per-arch basis.
2014-03-08add bits/user.h for sh portRich Felker-0/+75
this seems to have been overlooked, and resulted in breakage in anything including sys/user.h.
2014-02-27add nofpu subarchs to the sh arch, and properly detect compiler's fpu configRich Felker-0/+9
2014-02-27fix endian subarchs for sh archRich Felker-3/+3
default endianness for sh on linux is little, and while conventions vary, "eb" seems to be the most widely used suffix for big endian.
2014-02-27rename superh port to "sh" for consistencyRich Felker-0/+1561
linux, gcc, etc. all use "sh" as the name for the superh arch. there was already some inconsistency internally in musl: the dynamic linker was searching for "ld-musl-sh.path" as its path file despite its own name being "ld-musl-superh.so.1". there was some sentiment in both directions as to how to resolve the inconsistency, but overall "sh" was favored.