| From: | Noah Misch <noah(at)leadboat(dot)com> |
|---|---|
| To: | pgsql-committers(at)postgresql(dot)org |
| Subject: | pgsql: MinGW: Use -static-libgcc when linking a DLL. |
| Date: | 2014-10-22 02:59:32 |
| Message-ID: | E1Xgm96-0004sV-K3@gemulon.postgresql.org |
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| Lists: | pgsql-committers |
MinGW: Use -static-libgcc when linking a DLL.
When commit 846e91e0223cf9f2821c3ad4dfffffbb929cb027 switched the linker
driver from dlltool/dllwrap to gcc, it became possible for linking to
choose shared libgcc. Backends having loaded a module dynamically
linked to libgcc can exit abnormally, which the postmaster treats like a
crash. Resume use of static libgcc exclusively, like 9.3 and earlier.
Back-patch to 9.4.
Branch
------
master
Details
-------
http://git.postgresql.org/pg/commitdiff/284590e416b72f541c5fe54f36a95e38d80835c3
Modified Files
--------------
src/Makefile.shlib | 10 ++++++++--
src/makefiles/Makefile.win32 | 2 +-
2 files changed, 9 insertions(+), 3 deletions(-)
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