Bug 202914
| Summary: | make buildworld clang failure | ||
|---|---|---|---|
| Product: | Base System | Reporter: | duckbreath |
| Component: | kern | Assignee: | freebsd-toolchain (Nobody) <toolchain> |
| Status: | Closed Not A Bug | ||
| Severity: | Affects Only Me | CC: | dim |
| Priority: | --- | ||
| Version: | 10.0-RELEASE | ||
| Hardware: | i386 | ||
| OS: | Any | ||
This message: "fatal error: file '/usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/include/llvm/Support/Compiler.h' modified since it was first processed" seems to indicate that you were modifying the tree while it was compiling. What happens if you *don't* do that, clean /usr/obj out, and try to buildworld again? (In reply to Dimitry Andric from comment #1) I resolved this issue by running make delete-old (In reply to duckbreath from comment #2) > (In reply to Dimitry Andric from comment #1) > > I resolved this issue by running make delete-old Strange, that target is normally only used after installworld, to get rid of files in the base system that are obsolete. Let's assume that you just deleted /usr/obj and started again. :) |
With target source as 10.1 and completely cleaned again as 10.2 both yield the same result, in the same place: include -I/usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/lib/Target/Mips -I. -I/usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/../../lib/clang/include -DLLVM_ON_UNIX -DLLVM_ON_FREEBSD -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -DNDEBUG -DCLANG_ENABLE_ARCMT -DCLANG_ENABLE_REWRITER -DCLANG_ENABLE_STATIC_ANALYZER -fno-strict-aliasing -DLLVM_DEFAULT_TARGET_TRIPLE=\"i386-unknown-freebsd10.1\" -DLLVM_HOST_TRIPLE=\"i386-unknown-freebsd10.1\" -DDEFAULT_SYSROOT=\"\" -Qunused-arguments -fstack-protector -fno-exceptions -fno-rtti -Wno-c++11-extensions -c /usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/lib/Target/Mips/MipsISelDAGToDAG.cpp -o MipsISelDAGToDAG.o In file included from /usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/lib/Target/Mips/MipsISelDAGToDAG.cpp:15: In file included from /usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/lib/Target/Mips/MipsISelDAGToDAG.h:17: In file included from /usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/lib/Target/Mips/Mips.h:19: In file included from /usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/include/llvm/Target/TargetMachine.h:18: /usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/include/llvm/Pass.h:32:10: fatal error: file '/usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/include/llvm/Support/Compiler.h' modified since it was first processed #include "llvm/Support/Compiler.h" ^ Stack dump: 0. Program arguments: /usr/obj/usr/src/tmp/usr/bin/c++ -cc1 -triple i386-unknown-freebsd10.1 -emit-obj -disable-free -disable-llvm-verifier -main-file-name MipsISelDAGToDAG.cpp -mrelocation-model static -mdisable-fp-elim -relaxed-aliasing -masm-verbose -mconstructor-aliases -target-cpu i486 -coverage-file /usr/obj/usr/src/lib/clang/libllvmmipscodegen/MipsISelDAGToDAG.o -resource-dir /usr/obj/usr/src/tmp/usr/bin/../lib/clang/3.4.1 -D LLVM_ON_UNIX -D LLVM_ON_FREEBSD -D __STDC_LIMIT_MACROS -D __STDC_CONSTANT_MACROS -D NDEBUG -D CLANG_ENABLE_ARCMT -D CLANG_ENABLE_REWRITER -D CLANG_ENABLE_STATIC_ANALYZER -D LLVM_DEFAULT_TARGET_TRIPLE="i386-unknown-freebsd10.1" -D LLVM_HOST_TRIPLE="i386-unknown-freebsd10.1" -D DEFAULT_SYSROOT="" -I /usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/include -I /usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/tools/clang/include -I /usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/lib/Target/Mips -I . -I /usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/../../lib/clang/include -isysroot /usr/obj/usr/src/tmp -internal-isystem /usr/obj/usr/src/tmp/usr/include/c++/v1 -O2 -Wno-c++11-extensions -fdeprecated-macro -fdebug-compilation-dir /usr/obj/usr/src/lib/clang/libllvmmipscodegen -ferror-limit 19 -fmessage-length 80 -stack-protector 1 -mstackrealign -fno-rtti -fobjc-runtime=gnustep -fdiagnostics-show-option -fcolor-diagnostics -vectorize-loops -vectorize-slp -o MipsISelDAGToDAG.o -x c++ /usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/lib/Target/Mips/MipsISelDAGToDAG.cpp 1. /usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/include/llvm/Pass.h:32:2: current parser token 'include' 2. /usr/src/lib/clang/libllvmmipscodegen/../../../contrib/llvm/include/llvm/ADT/StringRef.h:21:1: parsing namespace 'llvm' c++: error: unable to execute command: Segmentation fault (core dumped) c++: error: clang frontend command failed due to signal (use -v to see invocation) FreeBSD clang version 3.4.1 (tags/RELEASE_34/dot1-final 208032) 20140512 Target: i386-unknown-freebsd10.1 Thread model: posix c++: note: diagnostic msg: PLEASE submit a bug report to https://bugs.freebsd.org/submit/ and include the crash backtrace, preprocessed source, and associated run script. c++: note: diagnostic msg: Error generating preprocessed source(s). *** Error code 254 Stop. make[6]: stopped in /usr/src/lib/clang/libllvmmipscodegen *** Error code 1 I'm not partial to submitting this only except for the error message begging me to in caps. Cheers.