https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87864
Bug ID: 87864
Summary: libdruntime doesn't link with /bin/ld before Solaris
11.4
Product: gcc
Version: 9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: d
Assignee: ibuclaw at gdcproject dot org
Reporter: ro at gcc dot gnu.org
Target Milestone: ---
Host: *-*-solaris2.*
When I tried to build libphobos on Solaris 11.3 (all previous attempts have
been
on 11.4 or 11.5 Beta), linking libdruntime failed:
Undefined first referenced
symbol in file
__stop_minfo core/.libs/atomic.o (symbol scope
specifies local binding)
__start_minfo core/.libs/atomic.o (symbol scope
specifies local binding)
ld: fatal: symbol referencing errors
collect2: error: ld returned 1 exit status
make[4]: *** [Makefile:1709: libgdruntime.la] Error 1
This is no wonder actually, since DCFG_MINFO_BRACKETING=false. Support for the
automatic creation of __start_<section> and __stop_<section> symbols (a GNU ld
extension) was only added to Solaris ld in 11.4 due to its several uses in
LLVM.
