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libstdc++: Exclude cygwin and mingw from linker relro support
authorJonathan Yong <10walls@gmail.com>
Wed, 11 Nov 2020 15:21:26 +0000 (15:21 +0000)
committerJonathan Wakely <jwakely@redhat.com>
Wed, 11 Nov 2020 15:36:05 +0000 (15:36 +0000)
commit505ea90904436e6477f24c8d9775762ca4b29e7b
tree2f05f0e60c94bc9a8de2e1203d8fa9deb73cafdftree | snapshot
parent86cca5cc14602814b98e55aae313fbe237af1b04commit | diff
libstdc++: Exclude cygwin and mingw from linker relro support

PE format does not have ELF style relro linker support, exclude
from checking. If the host linker supports ELF format, configure
may get confused.

libstdc++-v3/ChangeLog:

* acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Exclude
cygwin and mingw from relro linker test.
* configure: Regenerate.
libstdc++-v3/acinclude.m4 diff | blob | blame | history
libstdc++-v3/configure diff | blob | blame | history
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