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authorFangrui Song <maskray@google.com>2021-01-11 11:56:54 -0800
committerFangrui Song <maskray@google.com>2021-01-11 12:03:36 -0800
commit87d583c6e8cd0e49f64da76636ebeec033298b4d (patch)
tree0db4d141573b5454d054767ac407e32e7e6bfc9c /config.make.in
parentbf7db6d369d7366ffe3ebcf3c2810139b0195517 (diff)
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install: Replace scripts/output-format.sed with objdump -f [BZ #26559]
GNU ld and gold have supported --print-output-format since 2011. glibc requires binutils>=2.25 (2015), so if LD is GNU ld or gold, we can assume the option is supported. lld is by default a cross linker supporting multiple targets. It auto detects the file format and does not need OUTPUT_FORMAT. It does not support --print-output-format. By parsing objdump -f, we can support all the three linkers. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'config.make.in')
-rw-r--r--config.make.in1
1 files changed, 0 insertions, 1 deletions
diff --git a/config.make.in b/config.make.in
index 7ae2756..7f47f0c 100644
--- a/config.make.in
+++ b/config.make.in
@@ -73,7 +73,6 @@ fno-unit-at-a-time = @fno_unit_at_a_time@
bind-now = @bindnow@
have-hash-style = @libc_cv_hashstyle@
use-default-link = @use_default_link@
-output-format = @libc_cv_output_format@
have-cxx-thread_local = @libc_cv_cxx_thread_local@
have-loop-to-function = @libc_cv_cc_loop_to_function@
have-textrel_ifunc = @libc_cv_textrel_ifunc@