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Signed-off-by: Serhey Popovych <serhe.popovych@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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There are four functions using TFmode type (128bit) that isn't
available when building with musl. Move each of them from common
ppc64-fp.c to individual files referenced from t-float128 that used
when ldbl 128 enabled at configure time.
For gcc-7.3 if -mfloat128 is given -mfloat128-type must be given too.
Exclude ibm-ldouble.c when ldbl 128 isn't enabled at config time.
Build and boot tested with musl (no float128) and glibc (float128
and ibm128 on PowerPC64).
Signed-off-by: Serhey Popovych <serhe.popovych@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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When building for powerpc64 using musl as C library we get preprocessor
macro redefinition errors since gcc-configure-common.inc adds #define
of STANDARD_STARTFILE_PREFIX_1 and STANDARD_STARTFILE_PREFIX_2 to
gcc/defaults.h after ones added by a patch that ensures target gcc
headers included.
Since gcc-configure-common.inc included in every gcc recipe either
directly or indirectly, do_configure task is not disabled/deleted for
any of them (except gcc-source.inc) and there is no precondition that
skips gcc/defaults.h patching in
gcc-configure-common.inc::do_configure_prepend() we can just remove
conflicting parts of mentioned above patch to have single place where
start files prefixes defined in do_configure() task.
Signed-off-by: Serhey Popovych <serhe.popovych@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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GCC's built-in spec for LD is missing a space after
"--eh-frame-hdr" thus with the next option merged together they
are not understood by LD and so LD fails.
Back-port from upstream GCC, see:
https://github.com/gcc-mirror/gcc/commit/892142379c6b99fe8c3ebdfe0b79e2a435228c1d
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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These patches may as well be merged together as they affect the same code
and things are clearer this way.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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