svn commit: r356465 - in stable/12: . contrib/llvm-project/clang/include/clang/CodeGen contrib/llvm-project/clang/lib/Basic/Targets contrib/llvm-project/clang/lib/CodeGen contrib/llvm-project/clang...

[mike tancsa]

On 1/8/2020 1:14 PM, mike tancsa wrote:
> On 1/8/2020 1:08 PM, Ian Lepore wrote:
>> I am at r356502
>>> root at asrock-ryzen7a:/usr/src # sleep 20;time make -j 16 buildworld >
>>> /var/log/build.out ; time make -j16 buildkernel > /var/log/build.out.k   
>>> [Creating objdir /usr/obj/usr/src/amd64.amd64...]
>>> 20805.460u 1075.767s 26:02.05 1400.8%   58220+3452k 650321+3431159io
>>> 222076pf+0w
>>> 1487.734u 147.997s 1:45.14 1555.7%      52726+3205k 195595+3387101io
>>> 70456pf+0w
>>> root at asrock-ryzen7a:/usr/src #
>>>
>>> Just tried again. installkernel/world and reboot, yet still get
>>> SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
>>>
>>>
>>>     ---Mike
>>>
>> What's the output of "make test-system-compiler"?  That will display
>> all the variables used to make the decisions on what to (re)build.
> Just installed again and rebooted
>
> root at asrock-ryzen7a:/usr/src # svnlite status --show-updates
> Status against revision: 356505
> root at asrock-ryzen7a:/usr/src #
>
> root at asrock-ryzen7a:/usr/src # make test-system-compiler
> USING_SYSTEM_COMPILER              = yes
> MK_SYSTEM_COMPILER                 = yes
> MK_CROSS_COMPILER                  = yes
> MK_CLANG_BOOTSTRAP                 = no
> MK_GCC_BOOTSTRAP                   = no
> WANT_COMPILER_TYPE                 = clang
> WANT_COMPILER_VERSION              = 90001
> WANT_COMPILER_VERSION_FILE         =
> lib/clang/include/clang/Basic/Version.inc
> WANT_COMPILER_FREEBSD_VERSION      = 1200021
> WANT_COMPILER_FREEBSD_VERSION_FILE = lib/clang/freebsd_cc_version.h
> CC                                 = cc
> COMPILER_TYPE                      = clang
> COMPILER_FEATURES                  =  c++11 c++14 c++17 retpoline
> COMPILER_VERSION                   = 90001
> COMPILER_FREEBSD_VERSION           = 1200021
> XCC                                = cc
> X_COMPILER_TYPE                    = clang
> X_COMPILER_FEATURES                =  c++11 c++14 c++17 retpoline
> X_COMPILER_VERSION                 = 90001
> X_COMPILER_FREEBSD_VERSION         = 1200021
> root at asrock-ryzen7a:/usr/src # make test-system-linker
> USING_SYSTEM_LINKER                = no
> MK_SYSTEM_LINKER                   = yes
> MK_LLD_BOOTSTRAP                   = yes
> MK_BINUTILS_BOOTSTRAP              = yes
> WANT_LINKER_TYPE                   = lld
> WANT_LINKER_VERSION                = 90001
> WANT_LINKER_VERSION_FILE           =
> lib/clang/include/lld/Common/Version.inc
> WANT_LINKER_FREEBSD_VERSION        =
> WANT_LINKER_FREEBSD_VERSION_FILE   =
> lib/clang/include/lld/Common/Version.inc
> LD                                 = ld
> LINKER_TYPE                        = lld
> LINKER_FEATURES                    =  build-id ifunc filter retpoline
> LINKER_VERSION                     = 90001
> LINKER_FREEBSD_VERSION             =
> c1a0a213378a458fbea1a5c77b315c7dce08fd05-1200010
> XLD                                = ld
> X_LINKER_TYPE                      = lld
> X_LINKER_FEATURES                  =  build-id ifunc filter retpoline
> X_LINKER_VERSION                   = 90001
> X_LINKER_FREEBSD_VERSION           =
> c1a0a213378a458fbea1a5c77b315c7dce08fd05-1200010
> root at asrock-ryzen7a:/usr/src #
>
I also did make delete-old and make delete-old-libs, but no difference. 
make test-system-compiler and  make test-system-linker give the same
results.

Also just tried blowing away /usr/obj and the same deal. The system
linker needs to be rebuilt each time

make[1]: "/usr/src/Makefile.inc1" line 341: SYSTEM_COMPILER: Determined
that CC=cc matches the source tree.  Not bootstrapping a cross-compiler.
make[1]: "/usr/src/Makefile.inc1" line 348: SYSTEM_LINKER: libclang will
be built for bootstrapping a cross-linker.


    ---Mike