Date: Sat, 23 Dec 2017 20:56:33 +1100 From: Peter Jeremy <peter@rulingia.com> To: freebsd-current@FreeBSD.org Subject: Unable to build 12-current/amd64 Message-ID: <20171223095633.GA52398@server.rulingia.com>
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[-- Attachment #1 --]
Since r326496, buildworld on my 12-current/amd64 system has consistently
died as follows. I have no problems building on i386 or building
12-current/amd64 on 11-stable.
...
>>> stage 3: cross tools
--------------------------------------------------------------
cd /usr/src; INSTALL="sh /usr/src/tools/install.sh" TOOLS_PREFIX=/usr/obj/usr/src/amd64.amd64/tmp PATH=/usr/obj/usr/src/amd64.amd64/tmp/legacy/usr/sbin:/usr/obj/usr/src/amd64.amd64/tmp/legacy/usr/bin:/usr/obj/usr/src/amd64.amd64/tmp/legacy/bin:/sbin:/bin:/usr/sbin:/usr/bin WORLDTMP=/usr/obj/usr/src/amd64.amd64/tmp MAKEFLAGS="-m /usr/src/tools/build/mk -m /usr/src/share/mk" make -f Makefile.inc1 DESTDIR= OBJTOP='/usr/obj/usr/src/amd64.amd64/tmp/obj-tools' OBJROOT='${OBJTOP}/' MAKEOBJDIRPREFIX= BOOTSTRAPPING=1200054 BWPHASE=cross-tools SSP_CFLAGS= MK_HTML=no NO_LINT=yes MK_MAN=no -DNO_PIC MK_PROFILE=no -DNO_SHARED -DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no MK_CLANG_EXTRAS=no MK_CLANG_FULL=no MK_LLDB=no MK_TESTS=no MK_INCLUDES=yes TARGET=amd64 TARGET_ARCH=amd64 MK_GDB=no MK_LLD_IS_LD=no MK_TESTS=no cross-tools
...
===> lib/clang/libclang (all)
...
c++ -O2 -pipe -I/usr/obj/usr/src/amd64.amd64/tmp/obj-tools/lib/clang/libclang -I/usr/obj/usr/src/amd64.amd64/tmp/obj-tools/lib/clang/libllvm -I/usr/src/contrib/llvm/tools/clang/lib/Driver -I/usr/src/contrib/llvm/tools/clang/include -I/usr/src/lib/clang/include -I/usr/src/contrib/llvm/include -DLLVM_BUILD_GLOBAL_ISEL -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -DLLVM_DEFAULT_TARGET_TRIPLE=\"x86_64-unknown-freebsd12.0\" -DLLVM_HOST_TRIPLE=\"x86_64-unknown-freebsd12.0\" -DDEFAULT_SYSROOT=\"/usr/obj/usr/src/amd64.amd64/tmp\" -ffunction-sections -fdata-sections -gline-tables-only -MD -MF.depend.Basic_SourceLocation.o -MTBasic/SourceLocation.o -Qunused-arguments -I/usr/obj/usr/src/amd64.amd64/tmp/legacy/usr/include -std=c++11 -fno-exceptions -fno-rtti -gline-tables-only -stdlib=libc++ -Wno-c++11-extensions -c /usr/src/contrib/llvm/tools/clang/lib/Basic/SourceLocation.cpp -o Basic/SourceLocation.o
c++ -O2 -pipe -I/usr/obj/usr/src/amd64.amd64/tmp/obj-tools/lib/clang/libclang -I/usr/obj/usr/src/amd64.amd64/tmp/obj-tools/lib/clang/libllvm -I/usr/src/contrib/llvm/tools/clang/lib/Driver -I/usr/src/contrib/llvm/tools/clang/include -I/usr/src/lib/clang/include -I/usr/src/contrib/llvm/include -DLLVM_BUILD_GLOBAL_ISEL -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -DLLVM_DEFAULT_TARGET_TRIPLE=\"x86_64-unknown-freebsd12.0\" -DLLVM_HOST_TRIPLE=\"x86_64-unknown-freebsd12.0\" -DDEFAULT_SYSROOT=\"/usr/obj/usr/src/amd64.amd64/tmp\" -ffunction-sections -fdata-sections -gline-tables-only -MD -MF.depend.Basic_SourceManager.o -MTBasic/SourceManager.o -Qunused-arguments -I/usr/obj/usr/src/amd64.amd64/tmp/legacy/usr/include -std=c++11 -fno-exceptions -fno-rtti -gline-tables-only -stdlib=libc++ -Wno-c++11-extensions -c /usr/src/contrib/llvm/tools/clang/lib/Basic/SourceManager.cpp -o Basic/SourceManager.o
/usr/src/contrib/llvm/tools/clang/lib/Basic/SourceManager.cpp:1166:10: fatal error: 'emmintrin.h' file not found
#include <emmintrin.h>
^~~~~~~~~~~~~
1 error generated.
*** Error code 1
Stop.
make[4]: stopped in /usr/src/lib/clang/libclang
I'm building on a 12.0-CURRENT VirtualBox guest at r326430. I've checked
that my /usr/src is clean and deleted /usr/obj to no effect. I have dug
into SourceManager.cpp and the #include is protected by a #if __SSE2__,
which is relying on clang internal checks to define (and my CPU supports
SSE2). Does anyone have any ideas to explain what is going on?
--
Peter Jeremy
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