autoconf: Move export_dynamic determination to configure Previously export_dynamic was set in src/makefiles/Makefile.$port. For solaris this required exporting with_gnu_ld. The determination of with_gnu_ld would be nontrivial to copy for meson PGXS compatibility. It's also nice to delete libtool.m4.
This uses -Wl,--export-dynamic on all platforms, previously all platforms but FreeBSD used -Wl,-E. The likelihood of a name conflict seems lower with the longer spelling. Discussion: https://postgr.es/m/20221005200710.luvw5evhwf6cl...@awork3.anarazel.de Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/9db49fc5bfdc0126be03f4b8986013e59d93b91d Modified Files -------------- aclocal.m4 | 1 - config/c-compiler.m4 | 25 +++-- config/libtool.m4 | 119 ----------------------- configure | 209 +++++++++++++++-------------------------- configure.ac | 8 +- src/Makefile.global.in | 2 +- src/backend/Makefile | 12 ++- src/makefiles/Makefile.freebsd | 1 - src/makefiles/Makefile.linux | 1 - src/makefiles/Makefile.netbsd | 1 - src/makefiles/Makefile.openbsd | 1 - src/makefiles/Makefile.solaris | 4 - 12 files changed, 108 insertions(+), 276 deletions(-)
