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Fixes SH build breakage due to attempts to define hidden defs for
unavailable long double functions.
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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ldso and syscalls are __always_inline (the latter would need more cleanup)
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iby redefining __always_inline to inline until gcc 4.x.x will get
fixed.
Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
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iby redefining __always_inline to inline until gcc 4.x.x will get
fixed.
Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
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specific header file to make porting/updates a lot easier
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syscall.h should not have it's own version of __set_errno, instead syscall.h should
include errno.h(see powerpc) since errno handling depends on threads/no threads.
I leave the the fixing of syscall.h since there might be some smaller compile problems.
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dl-syscalls.h
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useful syscall failure diagnostics.
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shared library support. This also adds some cleaner error
handling, which I (Erik) then ported over to x86 and arm.
In addition Stefan added the following fixes:
- in hash.c was the lvalue handling of global library functions wrong.
To fix this I had to change the prototype of _dl_find_hash. (==> TIS and
ELF spec. Vers. 1.2)
- in ldso.c was the order of the .init sections calls wrong. Before we call
the initialization code of a library we have to check that all dependend
libraries are already initialized. This can easily made by calling it in the
revers loading order. For this I added a previous pointer chain.
- in ldso.c the ELF magics wasn't checked fo PPC, MIPS and SH architecture
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