On 2018-12-14 19:41, Erik Joelsson wrote:
On 2018-12-14 10:28, Magnus Ihse Bursie wrote:
On 2018-12-14 19:23, Erik Joelsson wrote:
Hello,
I took your patch for a spin, and configure passes, but I get the
same build error I got with my patch:
fatal error C1083: Cannot open compiler intermediate file:
'd:\erik\jdk-wsl\build\windows-x86_64-server-release\hotspot\variant-server\libjvm\objs\build_libjvm.pch':
No such file or directory
This is repeated for every C++ file in Hotspot. I see two issues
here. First of all, I need to figure out why the compiler will not
find the file, which is clearly there. Second, why isn't this
failure picked up by make? Somewhere the return value of cl.exe is
disappearing.
Can you build without errors if you disable PCH?
Could you? That is, is it only the PCH that is problematic?
Also, a wild guess: can it be related to file permissions? Can you
read the file properly from both WSL and Windows?
It is readable, but it could be something with case. The file is
actually called BUILD_LIBJVM.pch, but that is also how it's given to
the compiler command line. Here is the output from DEBUG_FIXPATH:
Weird. What if you, after a failed build, rename it to build_libjvm.pch?
Compiling ad_x86_expand.cpp (for jvm.dll)
fixpath input line
>-wsl\build\windows-x86_64-server-release\configure-support\bin\fixpath.exe
-w
This starts out quite odd..? -wsl\build\...?
/mnt/c/PROGRA~2/MICROS~1/2017/PROFES~1/VC/Tools/MSVC/1416~1.270/bin/Hostx86/x64/cl.exe
Also, FWIW, this seems not to have been properly case treated. Which
version of the patch are you using?
/Magnus
-showIncludes
-Fp/mnt/d/erik/jdk-wsl/build/windows-x86_64-server-release/hotspot/variant-server/libjvm/objs/BUILD_LIBJVM.pch
-Yuprecompiled.hpp -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-D__STDC_CONSTANT_MACROS -DNOMINMAX -DWIN32_LEAN_AND_MEAN -nologo -MD
-MP -D_WINDOWS -DWIN32 -D_JNI_IMPLEMENTATION_ -W3 -DVM_LITTLE_ENDIAN
-D_LP64=1 -DPRODUCT -DTARGET_ARCH_x86 -DINCLUDE_SUFFIX_OS=_windows
-DINCLUDE_SUFFIX_CPU=_x86 -DINCLUDE_SUFFIX_COMPILER=_visCPP
-DTARGET_COMPILER_visCPP -DAMD64 "-DHOTSPOT_LIB_ARCH=\"amd64\""
-DCOMPILER1 -DCOMPILER2 -DINCLUDE_ZGC=0
-I/mnt/d/erik/jdk-wsl/build/windows-x86_64-server-release/hotspot/variant-server/gensrc/adfiles
-I/mnt/d/erik/jdk-wsl/closed/src/hotspot/share
-I/mnt/d/erik/jdk-wsl/open/src/hotspot/share
-I/mnt/d/erik/jdk-wsl/open/src/hotspot/os/windows
-I/mnt/d/erik/jdk-wsl/open/src/hotspot/cpu/x86
-I/mnt/d/erik/jdk-wsl/open/src/hotspot/os_cpu/windows_x86
-I/mnt/d/erik/jdk-wsl/build/windows-x86_64-server-release/hotspot/variant-server/gensrc
-I/mnt/d/erik/jdk-wsl/open/src/hotspot/share/precompiled
-I/mnt/d/erik/jdk-wsl/open/src/hotspot/share/include
-I/mnt/d/erik/jdk-wsl/open/src/hotspot/os/windows/include
-I/mnt/d/erik/jdk-wsl/build/windows-x86_64-server-release/support/modules_include/java.base
-I/mnt/d/erik/jdk-wsl/build/windows-x86_64-server-release/support/modules_include/java.base/win32
-I/mnt/d/erik/jdk-wsl/open/src/java.base/share/native/libjimage -Z7
-d2Zi+ -wd4800 -WX
-I/mnt/c/PROGRA~2/MICROS~1/2017/PROFES~1/VC/Tools/MSVC/1416~1.270/atlmfc/include
-I/mnt/c/PROGRA~2/MICROS~1/2017/PROFES~1/VC/Tools/MSVC/1416~1.270/include
-I/mnt/c/PROGRA~2/WI3CF2~1/10/Include/100177~1.0/ucrt
-I/mnt/c/PROGRA~2/WI3CF2~1/10/Include/100177~1.0/shared
-I/mnt/c/PROGRA~2/WI3CF2~1/10/Include/100177~1.0/um
-I/mnt/c/PROGRA~2/WI3CF2~1/10/Include/100177~1.0/winrt
-I/mnt/c/PROGRA~2/WI3CF2~1/10/Include/100177~1.0/cppwinrt -O2 -Oy-
"-DTHIS_FILE=\"\"" -c
-Fo/mnt/d/erik/jdk-wsl/build/windows-x86_64-server-release/hotspot/variant-server/libjvm/objs/ad_x86_expand.obj
/mnt/d/erik/jdk-wsl/build/windows-x86_64-server-release/hotspot/variant-server/gensrc/adfiles/ad_x86_expand.cpp<
fixpath using wsl mode, with path list:
fixpath converted line
>c:/PROGRA~2/MICROS~1/2017/PROFES~1/VC/Tools/MSVC/1416~1.270/bin/Hostx86/x64/cl.exe
-showIncludes
-Fpd:/erik/jdk-wsl/build/windows-x86_64-server-release/hotspot/variant-server/libjvm/objs/BUILD_LIBJVM.pch
-Yuprecompiled.hpp -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-D__STDC_CONSTANT_MACROS -DNOMINMAX -DWIN32_LEAN_AND_MEAN -nologo -MD
-MP -D_WINDOWS -DWIN32 -D_JNI_IMPLEMENTATION_ -W3 -DVM_LITTLE_ENDIAN
-D_LP64=1 -DPRODUCT -DTARGET_ARCH_x86 -DINCLUDE_SUFFIX_OS=_windows
-DINCLUDE_SUFFIX_CPU=_x86 -DINCLUDE_SUFFIX_COMPILER=_visCPP
-DTARGET_COMPILER_visCPP -DAMD64 "-DHOTSPOT_LIB_ARCH=\"amd64\""
-DCOMPILER1 -DCOMPILER2 -DINCLUDE_ZGC=0
-Id:/erik/jdk-wsl/build/windows-x86_64-server-release/hotspot/variant-server/gensrc/adfiles
-Id:/erik/jdk-wsl/closed/src/hotspot/share
-Id:/erik/jdk-wsl/open/src/hotspot/share
-Id:/erik/jdk-wsl/open/src/hotspot/os/windows
-Id:/erik/jdk-wsl/open/src/hotspot/cpu/x86
-Id:/erik/jdk-wsl/open/src/hotspot/os_cpu/windows_x86
-Id:/erik/jdk-wsl/build/windows-x86_64-server-release/hotspot/variant-server/gensrc
-Id:/erik/jdk-wsl/open/src/hotspot/share/precompiled
-Id:/erik/jdk-wsl/open/src/hotspot/share/include
-Id:/erik/jdk-wsl/open/src/hotspot/os/windows/include
-Id:/erik/jdk-wsl/build/windows-x86_64-server-release/support/modules_include/java.base
-Id:/erik/jdk-wsl/build/windows-x86_64-server-release/support/modules_include/java.base/win32
-Id:/erik/jdk-wsl/open/src/java.base/share/native/libjimage -Z7 -d2Zi+
-wd4800 -WX
-Ic:/PROGRA~2/MICROS~1/2017/PROFES~1/VC/Tools/MSVC/1416~1.270/atlmfc/include
-Ic:/PROGRA~2/MICROS~1/2017/PROFES~1/VC/Tools/MSVC/1416~1.270/include
-Ic:/PROGRA~2/WI3CF2~1/10/Include/100177~1.0/ucrt
-Ic:/PROGRA~2/WI3CF2~1/10/Include/100177~1.0/shared
-Ic:/PROGRA~2/WI3CF2~1/10/Include/100177~1.0/um
-Ic:/PROGRA~2/WI3CF2~1/10/Include/100177~1.0/winrt
-Ic:/PROGRA~2/WI3CF2~1/10/Include/100177~1.0/cppwinrt -O2 -Oy-
"-DTHIS_FILE=\"\"" -c
-Fod:/erik/jdk-wsl/build/windows-x86_64-server-release/hotspot/variant-server/libjvm/objs/ad_x86_expand.obj
d:/erik/jdk-wsl/build/windows-x86_64-server-release/hotspot/variant-server/gensrc/adfiles/ad_x86_expand.cpp<
An interesting note is that make is rebuilding the pch file on every
invocation so it too has trouble finding the file.
/Erik
