mirror/postgresql
2
0
Fork 0
mirror of https://git.postgresql.org/git/postgresql.git synced 2025-01-12 18:34:36 +08:00
Code Issues Packages Projects Releases Wiki Activity

Remove -Wl,-undefined,dynamic_lookup in macOS build.

Browse Source 
We don't need this anymore, and it prevents build-time error checking
that's usually good to have, so remove it.  Undoes one change of commit
cac765820.

Unfortunately, it's much harder to get a similar effect on other common
platforms, because we don't want the linker to throw errors for symbols
that will be resolved in the core backend.  Only macOS and AIX expect the
core backend executable to be available while linking loadable modules,
so only these platforms can usefully throw errors for unresolved symbols
at link time.

Discussion: <2652.1475512158@sss.pgh.pa.us>
This commit is contained in:
Tom Lane 2016-10-05 23:03:55 -04:00
parent 11c0e743b6
commit bfe2e84781
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/Makefile.shlib
View File

@ -127,7 +127,7 @@ ifeq ($(PORTNAME), darwin)
else else
# loadable module # loadable module
DLSUFFIX = .so DLSUFFIX = .so
LINK.shared = $(COMPILER) -bundle -multiply_defined suppress -Wl,-undefined,dynamic_lookup LINK.shared = $(COMPILER) -bundle -multiply_defined suppress
endif endif
BUILD.exports = $(AWK) '/^[^\#]/ {printf "_%s\n",$$1}' $< >$@ BUILD.exports = $(AWK) '/^[^\#]/ {printf "_%s\n",$$1}' $< >$@
exports_file = $(SHLIB_EXPORTS:%.txt=%.list) exports_file = $(SHLIB_EXPORTS:%.txt=%.list)