Remove prereq lib support for GNU unwinder

LLVM's libunwind is used for all archs, as of r356514.  As GCC 4.2.1
will soon be removed, and with it the GNU unwinder, start simplifying
the prereq/startup lib logic in Makefile.inc1.  From here if there are
any unwinder bugs (on any arch) the path foward is to fix LLVM's
libunwind.
This commit is contained in:
Ed Maste 2020-01-08 20:56:30 +00:00
parent 3b957e38ef
commit 7c88377010

View File

@ -2815,17 +2815,6 @@ lib/libgcc_s__L: lib/libc_nonshared__L
.if ${MK_LIBCPLUSPLUS} != "no"
lib/libcxxrt__L: lib/libgcc_s__L
.endif
.else # MK_LLVM_LIBUNWIND == no
_prereq_libs+= gnu/lib/libgcc
_startup_libs+= gnu/lib/libgcc
gnu/lib/libgcc__L: lib/libc__L
gnu/lib/libgcc__L: lib/libc_nonshared__L
.if ${MK_LIBCPLUSPLUS} != "no"
lib/libcxxrt__L: gnu/lib/libgcc__L
.endif
.endif
_prebuild_libs= ${_kerberos5_lib_libasn1} \