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* [Bug libgcc/100341] New: build fails of error: '__LIBGCC_DF_EPSILON__' undeclared (first use in this function) for mingw-w64
@ 2021-04-29 19:58 unlvsur at live dot com
2021-04-29 20:41 ` [Bug libgcc/100341] " unlvsur at live dot com
2021-04-29 20:41 ` unlvsur at live dot com
0 siblings, 2 replies; 3+ messages in thread
From: unlvsur at live dot com @ 2021-04-29 19:58 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100341
Bug ID: 100341
Summary: build fails of error: '__LIBGCC_DF_EPSILON__'
undeclared (first use in this function) for mingw-w64
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libgcc
Assignee: unassigned at gcc dot gnu.org
Reporter: unlvsur at live dot com
Target Milestone: ---
Created attachment 50711
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50711&action=edit
error message
It looks like it is this patch that breaks the code
https://github.com/gcc-mirror/gcc/commit/54f0224d55a1b56dde092460ddf76913670e6efc#diff-b39028e53782355458efc72ceb1bd540350adb73d0db52e04372045adbd50d39
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug libgcc/100341] build fails of error: '__LIBGCC_DF_EPSILON__' undeclared (first use in this function) for mingw-w64
2021-04-29 19:58 [Bug libgcc/100341] New: build fails of error: '__LIBGCC_DF_EPSILON__' undeclared (first use in this function) for mingw-w64 unlvsur at live dot com
@ 2021-04-29 20:41 ` unlvsur at live dot com
2021-04-29 20:41 ` unlvsur at live dot com
1 sibling, 0 replies; 3+ messages in thread
From: unlvsur at live dot com @ 2021-04-29 20:41 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100341
--- Comment #1 from cqwrteur <unlvsur at live dot com> ---
it looks we need to rebuild cross compiler before Canadian cross-compile
because the cross compiler itself might not provide the macros we need.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug libgcc/100341] build fails of error: '__LIBGCC_DF_EPSILON__' undeclared (first use in this function) for mingw-w64
2021-04-29 19:58 [Bug libgcc/100341] New: build fails of error: '__LIBGCC_DF_EPSILON__' undeclared (first use in this function) for mingw-w64 unlvsur at live dot com
2021-04-29 20:41 ` [Bug libgcc/100341] " unlvsur at live dot com
@ 2021-04-29 20:41 ` unlvsur at live dot com
1 sibling, 0 replies; 3+ messages in thread
From: unlvsur at live dot com @ 2021-04-29 20:41 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100341
cqwrteur <unlvsur at live dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |INVALID
--- Comment #2 from cqwrteur <unlvsur at live dot com> ---
close
^ permalink raw reply [flat|nested] 3+ messages in thread
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2021-04-29 19:58 [Bug libgcc/100341] New: build fails of error: '__LIBGCC_DF_EPSILON__' undeclared (first use in this function) for mingw-w64 unlvsur at live dot com
2021-04-29 20:41 ` [Bug libgcc/100341] " unlvsur at live dot com
2021-04-29 20:41 ` unlvsur at live dot com
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