jdk8-mips64-public: common/autoconf/toolchain_windows.m4@01cc48ed67f3 (annotated)

common/autoconf/toolchain_windows.m4@01cc48ed67f3 (annotated)

common/autoconf/toolchain_windows.m4

Wed, 16 May 2018 15:52:51 -0700

author: kevinw
date: Wed, 16 May 2018 15:52:51 -0700
changeset 2223: 01cc48ed67f3
parent 2220: 47fda751abb6
child 2224: 20daa32eec6f
permissions: -rw-r--r--

8042707: Source changes needed to build JDK 9 with Visual Studio 2013 (VS2013)
Reviewed-by: erikj, ihse, ddehaven, billyh

 #
 # Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License version 2 only, as
 # published by the Free Software Foundation.  Oracle designates this
 # particular file as subject to the "Classpath" exception as provided
 # by Oracle in the LICENSE file that accompanied this code.
 #
 # This code is distributed in the hope that it will be useful, but WITHOUT
 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 # version 2 for more details (a copy is included in the LICENSE file that
 # accompanied this code).
 #
 # You should have received a copy of the GNU General Public License version
 # 2 along with this work; if not, write to the Free Software Foundation,
 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 #
 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 # or visit www.oracle.com if you need additional information or have any
 # questions.
 #
 ################################################################################
 VALID_VS_VERSIONS="2010 2012 2013"
 VS_DESCRIPTION_2010="Microsoft Visual Studio 2010"
 VS_VERSION_INTERNAL_2010=100
 VS_MSVCR_2010=msvcr100.dll
 # We don't use msvcp on Visual Studio 2010
 #VS_MSVCP_2010=msvcp100.dll
 VS_ENVVAR_2010="VS100COMNTOOLS"
 VS_VS_INSTALLDIR_2010="Microsoft Visual Studio 10.0"
 VS_SDK_INSTALLDIR_2010="Microsoft SDKs/Windows/v7.1"
 VS_VS_PLATFORM_NAME_2010="v100"
 VS_SDK_PLATFORM_NAME_2010="Windows7.1SDK"
 VS_DESCRIPTION_2012="Microsoft Visual Studio 2012"
 VS_VERSION_INTERNAL_2012=110
 VS_MSVCR_2012=msvcr110.dll
 VS_MSVCP_2012=msvcp110.dll
 VS_ENVVAR_2012="VS110COMNTOOLS"
 VS_VS_INSTALLDIR_2012="Microsoft Visual Studio 11.0"
 VS_SDK_INSTALLDIR_2012=
 VS_VS_PLATFORM_NAME_2012="v110"
 VS_SDK_PLATFORM_NAME_2012=
 VS_DESCRIPTION_2013="Microsoft Visual Studio 2013"
 VS_VERSION_INTERNAL_2013=120
 VS_MSVCR_2013=msvcr120.dll
 VS_MSVCP_2013=msvcp120.dll
 VS_ENVVAR_2013="VS120COMNTOOLS"
 VS_VS_INSTALLDIR_2013="Microsoft Visual Studio 12.0"
 VS_SDK_INSTALLDIR_2013=
 VS_VS_PLATFORM_NAME_2013="v120"
 VS_SDK_PLATFORM_NAME_2013=
 ################################################################################
 AC_DEFUN([TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT],
 [
   if test "x$VS_ENV_CMD" = x; then
     VS_VERSION="$1"
     VS_BASE="$2"
     METHOD="$3"
     if test "x$OPENJDK_TARGET_CPU_BITS" = x32; then
       VCVARSFILE="vc/bin/vcvars32.bat"
     else
       VCVARSFILE="vc/bin/amd64/vcvars64.bat"
     fi
     BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(VS_BASE)
     if test -d "$VS_BASE"; then
       if test -f "$VS_BASE/$VCVARSFILE"; then
         AC_MSG_NOTICE([Found Visual Studio installation at $VS_BASE using $METHOD])
         VS_ENV_CMD="$VS_BASE/$VCVARSFILE"
         # PLATFORM_TOOLSET is used during the compilation of the freetype sources (see
         # 'LIB_BUILD_FREETYPE' in libraries.m4) and must be one of 'v100', 'v110' or 'v120' for VS 2010, 2012 or VS2013
         eval PLATFORM_TOOLSET="\${VS_VS_PLATFORM_NAME_${VS_VERSION}}"
       else
         AC_MSG_NOTICE([Found Visual Studio installation at $VS_BASE using $METHOD])
         AC_MSG_NOTICE([Warning: $VCVARSFILE is missing, this is probably Visual Studio Express. Ignoring])
       fi
     fi
   fi
 ])
 ################################################################################
 AC_DEFUN([TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT],
 [
   if test "x$VS_ENV_CMD" = x; then
     VS_VERSION="$1"
     WIN_SDK_BASE="$2"
     METHOD="$3"
     BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(WIN_SDK_BASE)
     if test -d "$WIN_SDK_BASE"; then
       # There have been cases of partial or broken SDK installations. A missing
       # lib dir is not going to work.
       if test ! -d "$WIN_SDK_BASE/lib"; then
         AC_MSG_NOTICE([Found Windows SDK installation at $WIN_SDK_BASE using $METHOD])
         AC_MSG_NOTICE([Warning: Installation is broken, lib dir is missing. Ignoring])
       elif test -f "$WIN_SDK_BASE/Bin/SetEnv.Cmd"; then
         AC_MSG_NOTICE([Found Windows SDK installation at $WIN_SDK_BASE using $METHOD])
         VS_ENV_CMD="$WIN_SDK_BASE/Bin/SetEnv.Cmd"
         if test "x$OPENJDK_TARGET_CPU_BITS" = x32; then
           VS_ENV_ARGS="/x86"
         else
           VS_ENV_ARGS="/x64"
         fi
         # PLATFORM_TOOLSET is used during the compilation of the freetype sources (see
         # 'LIB_BUILD_FREETYPE' in libraries.m4) and must be 'Windows7.1SDK' for Windows7.1SDK
         # TODO: improve detection for other versions of SDK
         eval PLATFORM_TOOLSET="\${VS_SDK_PLATFORM_NAME_${VS_VERSION}}"
       else
         AC_MSG_NOTICE([Found Windows SDK installation at $WIN_SDK_BASE using $METHOD])
         AC_MSG_NOTICE([Warning: Installation is broken, SetEnv.Cmd is missing. Ignoring])
       fi
     fi
   fi
 ])
 ################################################################################
 # Finds the bat or cmd file in Visual Studio or the SDK that sets up a proper
 # build environment and assigns it to VS_ENV_CMD
 AC_DEFUN([TOOLCHAIN_FIND_VISUAL_STUDIO_BAT_FILE],
 [
   VS_VERSION="$1"
   eval VS_COMNTOOLS_VAR="\${VS_ENVVAR_${VS_VERSION}}"
   eval VS_COMNTOOLS="\$${VS_COMNTOOLS_VAR}"
   eval VS_INSTALL_DIR="\${VS_VS_INSTALLDIR_${VS_VERSION}}"
   eval SDK_INSTALL_DIR="\${VS_SDK_INSTALLDIR_${VS_VERSION}}"
   # When using --with-tools-dir, assume it points to the correct and default
   # version of Visual Studio or that --with-toolchain-version was also set.
   if test "x$with_tools_dir" != x; then
     TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([${VS_VERSION}],
         [$with_tools_dir/../..], [--with-tools-dir])
     TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([${VS_VERSION}],
         [$with_tools_dir/../../..], [--with-tools-dir])
     if test "x$VS_ENV_CMD" = x; then
       # Having specified an argument which is incorrect will produce an instant failure;
       # we should not go on looking
       AC_MSG_NOTICE([The path given by --with-tools-dir does not contain a valid])
       AC_MSG_NOTICE([Visual Studio installation. Please point to the VC/bin or VC/bin/amd64])
       AC_MSG_NOTICE([directory within the Visual Studio installation])
       AC_MSG_ERROR([Cannot locate a valid Visual Studio installation])
     fi
   fi
   VS_ENV_CMD=""
   VS_ENV_ARGS=""
   if test "x$VS_COMNTOOLS" != x; then
     TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([${VS_VERSION}],
         [$VS_COMNTOOLS/../..], [$VS_COMNTOOLS_VAR variable])
   fi
   if test "x$PROGRAMFILES" != x; then
     TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([${VS_VERSION}],
         [$PROGRAMFILES/$VS_INSTALL_DIR], [well-known name])
   fi
   # Work around the insanely named ProgramFiles(x86) env variable
   PROGRAMFILES_X86="`env | $SED -n 's/^ProgramFiles(x86)=//p'`"
   if test "x$PROGRAMFILES_X86" != x; then
     TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([${VS_VERSION}],
         [$PROGRAMFILES_X86/$VS_INSTALL_DIR], [well-known name])
   fi
   TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([${VS_VERSION}],
       [C:/Program Files/$VS_INSTALL_DIR], [well-known name])
   TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([${VS_VERSION}],
       [C:/Program Files (x86)/$VS_INSTALL_DIR], [well-known name])
   if test "x$SDK_INSTALL_DIR" != x; then
     if test "x$ProgramW6432" != x; then
       TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT([${VS_VERSION}],
           [$ProgramW6432/$SDK_INSTALL_DIR], [well-known name])
     fi
     if test "x$PROGRAMW6432" != x; then
       TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT([${VS_VERSION}],
           [$PROGRAMW6432/$SDK_INSTALL_DIR], [well-known name])
     fi
     if test "x$PROGRAMFILES" != x; then
       TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT([${VS_VERSION}],
           [$PROGRAMFILES/$SDK_INSTALL_DIR], [well-known name])
     fi
     TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT([${VS_VERSION}],
         [C:/Program Files/$SDK_INSTALL_DIR], [well-known name])
     TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT([${VS_VERSION}],
         [C:/Program Files (x86)/$SDK_INSTALL_DIR], [well-known name])
   fi
 ])
 ################################################################################
 AC_DEFUN([TOOLCHAIN_FIND_VISUAL_STUDIO],
 [
   AC_ARG_WITH(toolchain-version, [AS_HELP_STRING([--with-toolchain-version],
       [the version of the toolchain to look for, use '--help' to show possible values @<:@platform dependent@:>@])])
   if test "x$with_toolchain_version" = xlist; then
     # List all toolchains
     AC_MSG_NOTICE([The following toolchain versions are valid on this platform:])
     for version in $VALID_VS_VERSIONS; do
       eval VS_DESCRIPTION=\${VS_DESCRIPTION_$version}
       $PRINTF "  %-10s  %s\n" $version "$VS_DESCRIPTION"
     done
     exit 0
   elif test "x$with_toolchain_version" != x; then
     # User override; check that it is valid
     if test "x${VALID_VS_VERSIONS/$with_toolchain_version/}" = "x${VALID_VS_VERSIONS}"; then
       AC_MSG_NOTICE([Visual Studio version $with_toolchain_version is not valid.])
       AC_MSG_NOTICE([Valid Visual Studio versions: $VALID_VS_VERSIONS.])
       AC_MSG_ERROR([Cannot continue.])
     fi
     VS_VERSIONS_PROBE_LIST="$with_toolchain_version"
   else
     # No flag given, use default
     VS_VERSIONS_PROBE_LIST="$VALID_VS_VERSIONS"
   fi
   for VS_VERSION in $VS_VERSIONS_PROBE_LIST; do
     TOOLCHAIN_FIND_VISUAL_STUDIO_BAT_FILE([$VS_VERSION])
     if test "x$VS_ENV_CMD" != x; then
       TOOLCHAIN_VERSION=$VS_VERSION
       eval VS_DESCRIPTION="\${VS_DESCRIPTION_${VS_VERSION}}"
       eval VS_VERSION_INTERNAL="\${VS_VERSION_INTERNAL_${VS_VERSION}}"
       eval MSVCR_NAME="\${VS_MSVCR_${VS_VERSION}}"
       eval MSVCP_NAME="\${VS_MSVCP_${VS_VERSION}}"
       # The rest of the variables are already evaled while probing
       AC_MSG_NOTICE([Found $VS_DESCRIPTION])
       break
     fi
   done
 ])
 ################################################################################
 # Check if the VS env variables were setup prior to running configure.
 # If not, then find vcvarsall.bat and run it automatically, and integrate
 # the set env variables into the spec file.
 AC_DEFUN([TOOLCHAIN_SETUP_VISUAL_STUDIO_ENV],
 [
   # Store path to cygwin link.exe to help excluding it when searching for
   # VS linker. This must be done before changing the PATH when looking for VS.
   AC_PATH_PROG(CYGWIN_LINK, link)
   if test "x$CYGWIN_LINK" != x; then
     AC_MSG_CHECKING([if the first found link.exe is actually the Cygwin link tool])
     "$CYGWIN_LINK" --version > /dev/null
     if test $? -eq 0 ; then
       AC_MSG_RESULT([yes])
     else
       AC_MSG_RESULT([no])
       # This might be the VS linker. Don't exclude it later on.
       CYGWIN_LINK=""
     fi
   fi
   # First-hand choice is to locate and run the vsvars bat file.
   TOOLCHAIN_FIND_VISUAL_STUDIO
   if test "x$VS_ENV_CMD" != x; then
     # We have found a Visual Studio environment on disk, let's extract variables from the vsvars bat file.
     BASIC_FIXUP_EXECUTABLE(VS_ENV_CMD)
     # Lets extract the variables that are set by vcvarsall.bat/vsvars32.bat/vsvars64.bat
     AC_MSG_NOTICE([Trying to extract Visual Studio environment variables])
     # We need to create a couple of temporary files.
     VS_ENV_TMP_DIR="$OUTPUT_ROOT/vs-env"
     $MKDIR -p $VS_ENV_TMP_DIR
     # Cannot use the VS10 setup script directly (since it only updates the DOS subshell environment).
     # Instead create a shell script which will set the relevant variables when run.
     WINPATH_VS_ENV_CMD="$VS_ENV_CMD"
     BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH([WINPATH_VS_ENV_CMD])
     WINPATH_BASH="$BASH"
     BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH([WINPATH_BASH])
     # Generate a DOS batch file which runs $VS_ENV_CMD, and then creates a shell
     # script (executable by bash) that will setup the important variables.
     EXTRACT_VC_ENV_BAT_FILE="$VS_ENV_TMP_DIR/extract-vs-env.bat"
     $ECHO "@echo off" >  $EXTRACT_VC_ENV_BAT_FILE
     # This will end up something like:
     # call C:/progra~2/micros~2.0/vc/bin/amd64/vcvars64.bat
     $ECHO "call $WINPATH_VS_ENV_CMD $VS_ENV_ARGS" >> $EXTRACT_VC_ENV_BAT_FILE
     # These will end up something like:
     # C:/CygWin/bin/bash -c 'echo VS_PATH=\"$PATH\" > localdevenv.sh
     # The trailing space for everyone except PATH is no typo, but is needed due
     # to trailing \ in the Windows paths. These will be stripped later.
     $ECHO "$WINPATH_BASH -c 'echo VS_PATH="'\"$PATH\" > set-vs-env.sh' >> $EXTRACT_VC_ENV_BAT_FILE
     $ECHO "$WINPATH_BASH -c 'echo VS_INCLUDE="'\"$INCLUDE \" >> set-vs-env.sh' >> $EXTRACT_VC_ENV_BAT_FILE
     $ECHO "$WINPATH_BASH -c 'echo VS_LIB="'\"$LIB \" >> set-vs-env.sh' >> $EXTRACT_VC_ENV_BAT_FILE
     $ECHO "$WINPATH_BASH -c 'echo VCINSTALLDIR="'\"$VCINSTALLDIR \" >> set-vs-env.sh' >> $EXTRACT_VC_ENV_BAT_FILE
     $ECHO "$WINPATH_BASH -c 'echo WindowsSdkDir="'\"$WindowsSdkDir \" >> set-vs-env.sh' >> $EXTRACT_VC_ENV_BAT_FILE
     $ECHO "$WINPATH_BASH -c 'echo WINDOWSSDKDIR="'\"$WINDOWSSDKDIR \" >> set-vs-env.sh' >> $EXTRACT_VC_ENV_BAT_FILE
     # Now execute the newly created bat file.
     # The | cat is to stop SetEnv.Cmd to mess with system colors on msys.
     # Change directory so we don't need to mess with Windows paths in redirects.
     cd $VS_ENV_TMP_DIR
     cmd /c extract-vs-env.bat | $CAT
     cd $CURDIR
     if test ! -s $VS_ENV_TMP_DIR/set-vs-env.sh; then
       AC_MSG_NOTICE([Could not succesfully extract the envionment variables needed for the VS setup.])
       AC_MSG_NOTICE([Try setting --with-tools-dir to the VC/bin directory within the VS installation])
       AC_MSG_NOTICE([or run "bash.exe -l" from a VS command prompt and then run configure from there.])
       AC_MSG_ERROR([Cannot continue])
     fi
     # Now set all paths and other env variables. This will allow the rest of
     # the configure script to find and run the compiler in the proper way.
     AC_MSG_NOTICE([Setting extracted environment variables])
     . $VS_ENV_TMP_DIR/set-vs-env.sh
     # Now we have VS_PATH, VS_INCLUDE, VS_LIB. For further checking, we
     # also define VCINSTALLDIR, WindowsSdkDir and WINDOWSSDKDIR.
   else
     # We did not find a vsvars bat file, let's hope we are run from a VS command prompt.
     AC_MSG_NOTICE([Cannot locate a valid Visual Studio installation, checking current environment])
   fi
   # At this point, we should have correct variables in the environment, or we can't continue.
   AC_MSG_CHECKING([for Visual Studio variables])
   if test "x$VCINSTALLDIR" != x || test "x$WindowsSDKDir" != x || test "x$WINDOWSSDKDIR" != x; then
     if test "x$VS_INCLUDE" = x || test "x$VS_LIB" = x; then
       AC_MSG_RESULT([present but broken])
       AC_MSG_ERROR([Your VC command prompt seems broken, INCLUDE and/or LIB is missing.])
     else
       AC_MSG_RESULT([ok])
       # Remove any trailing "\" and " " from the variables.
       VS_INCLUDE=`$ECHO "$VS_INCLUDE" | $SED 's/\\\\* *$//'`
       VS_LIB=`$ECHO "$VS_LIB" | $SED 's/\\\\* *$//'`
       VCINSTALLDIR=`$ECHO "$VCINSTALLDIR" | $SED 's/\\\\* *$//'`
       WindowsSDKDir=`$ECHO "$WindowsSDKDir" | $SED 's/\\\\* *$//'`
       WINDOWSSDKDIR=`$ECHO "$WINDOWSSDKDIR" | $SED 's/\\\\* *$//'`
       # Remove any paths containing # (typically F#) as that messes up make. This
       # is needed if visual studio was installed with F# support.
       VS_PATH=`$ECHO "$VS_PATH" | $SED 's/[[^:#]]*#[^:]*://g'`
       AC_SUBST(VS_PATH)
       AC_SUBST(VS_INCLUDE)
       AC_SUBST(VS_LIB)
     fi
   else
     AC_MSG_RESULT([not found])
     if test "x$VS_ENV_CMD" = x; then
       AC_MSG_NOTICE([Cannot locate a valid Visual Studio or Windows SDK installation on disk,])
       AC_MSG_NOTICE([nor is this script run from a Visual Studio command prompt.])
     else
       AC_MSG_NOTICE([Running the extraction script failed.])
     fi
     AC_MSG_NOTICE([Try setting --with-tools-dir to the VC/bin directory within the VS installation])
     AC_MSG_NOTICE([or run "bash.exe -l" from a VS command prompt and then run configure from there.])
     AC_MSG_ERROR([Cannot continue])
   fi
 ])
 AC_DEFUN([TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL],
 [
   DLL_NAME="$1"
   POSSIBLE_MSVC_DLL="$2"
   METHOD="$3"
   if test -n "$POSSIBLE_MSVC_DLL" -a -e "$POSSIBLE_MSVC_DLL"; then
     AC_MSG_NOTICE([Found $1 at $POSSIBLE_MSVC_DLL using $METHOD])
     # Need to check if the found msvcr is correct architecture
     AC_MSG_CHECKING([found $1 architecture])
     MSVC_DLL_FILETYPE=`$FILE -b "$POSSIBLE_MSVC_DLL"`
     if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then
       # The MSYS 'file' command returns "PE32 executable for MS Windows (DLL) (GUI) Intel 80386 32-bit"
       # on x32 and "PE32+ executable for MS Windows (DLL) (GUI) Mono/.Net assembly" on x64 systems.
       if test "x$OPENJDK_TARGET_CPU_BITS" = x32; then
         CORRECT_MSVCR_ARCH="PE32 executable"
       else
         CORRECT_MSVCR_ARCH="PE32+ executable"
       fi
     else
       if test "x$OPENJDK_TARGET_CPU_BITS" = x32; then
         CORRECT_MSVCR_ARCH=386
       else
         CORRECT_MSVCR_ARCH=x86-64
       fi
     fi
     if $ECHO "$MSVC_DLL_FILETYPE" | $GREP "$CORRECT_MSVCR_ARCH" 2>&1 > /dev/null; then
       AC_MSG_RESULT([ok])
       MSVC_DLL="$POSSIBLE_MSVC_DLL"
       AC_MSG_CHECKING([for $1])
       AC_MSG_RESULT([$MSVC_DLL])
     else
       AC_MSG_RESULT([incorrect, ignoring])
       AC_MSG_NOTICE([The file type of the located $1 is $MSVC_DLL_FILETYPE])
     fi
   fi
 ])
 AC_DEFUN([TOOLCHAIN_SETUP_MSVC_DLL],
 [
   VAR_NAME="$1"
   DLL_NAME="$2"
   MSVC_DLL=
   if test "x$MSVC_DLL" = x; then
     # Probe: Using well-known location from Visual Studio 10.0
     if test "x$VCINSTALLDIR" != x; then
       CYGWIN_VC_INSTALL_DIR="$VCINSTALLDIR"
       BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(CYGWIN_VC_INSTALL_DIR)
       if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
         POSSIBLE_MSVC_DLL="$CYGWIN_VC_INSTALL_DIR/redist/x64/Microsoft.VC${VS_VERSION_INTERNAL}.CRT/$DLL_NAME"
       else
         POSSIBLE_MSVC_DLL="$CYGWIN_VC_INSTALL_DIR/redist/x86/Microsoft.VC${VS_VERSION_INTERNAL}.CRT/$DLL_NAME"
       fi
       $ECHO "POSSIBLE_MSVC_DLL $POSSIBLEMSVC_DLL"
         TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$POSSIBLE_MSVC_DLL],
             [well-known location in VCINSTALLDIR])
     fi
   fi
   if test "x$MSVC_DLL" = x; then
     # Probe: Check in the Boot JDK directory.
     POSSIBLE_MSVC_DLL="$BOOT_JDK/bin/$DLL_NAME"
     TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL($[DLL_NAME], [$POSSIBLE_MSVC_DLL],
         [well-known location in Boot JDK])
   fi
   if test "x$MSVC_DLL" = x; then
     # Probe: Look in the Windows system32 directory
     CYGWIN_SYSTEMROOT="$SYSTEMROOT"
     BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(CYGWIN_SYSTEMROOT)
     POSSIBLE_MSVC_DLL="$CYGWIN_SYSTEMROOT/system32/$DLL_NAME"
     TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$POSSIBLE_MSVC_DLL],
         [well-known location in SYSTEMROOT])
   fi
   if test "x$MSVC_DLL" = x; then
     # Probe: If Visual Studio Express is installed, there is usually one with the debugger
     if test "x$VS100COMNTOOLS" != x; then
       CYGWIN_VS_TOOLS_DIR="$VS100COMNTOOLS/.."
       BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(CYGWIN_VS_TOOLS_DIR)
       if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
         POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VS_TOOLS_DIR" -name $DLL_NAME \
             | $GREP -i /x64/ | $HEAD --lines 1`
       else
         POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VS_TOOLS_DIR" -name $DLL_NAME \
             | $GREP -i /x86/ | $HEAD --lines 1`
       fi
       TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$POSSIBLE_MSVC_DLL],
           [search of VS100COMNTOOLS])
     fi
   fi
   if test "x$MSVC_DLL" = x; then
     # Probe: Search wildly in the VCINSTALLDIR. We've probably lost by now.
     # (This was the original behaviour; kept since it might turn something up)
     if test "x$CYGWIN_VC_INSTALL_DIR" != x; then
       if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
         POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VC_INSTALL_DIR" -name $DLL_NAME \
           | $GREP x64 | $HEAD --lines 1`
       else
         POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VC_INSTALL_DIR" -name $DLL_NAME \
           | $GREP x86 | $GREP -v ia64 | $GREP -v x64 | $HEAD --lines 1`
         if test "x$POSSIBLE_MSVC_DLL" = x; then
           # We're grasping at straws now...
           POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VC_INSTALL_DIR" -name $DLL_NAME \
               | $HEAD --lines 1`
         fi
       fi
       TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$POSSIBLE_MSVC_DLL],
           [search of VCINSTALLDIR])
     fi
   fi
   if test "x$MSVC_DLL" = x; then
     AC_MSG_CHECKING([for $DLL_NAME])
     AC_MSG_RESULT([no])
     AC_MSG_ERROR([Could not find $DLL_NAME. Please specify using --with-msvcr-dll.])
   fi
   $1=$MSVC_DLL
   BASIC_FIXUP_PATH($1)
   AC_SUBST($1, [$]$1)
 ])
 AC_DEFUN([TOOLCHAIN_SETUP_VS_RUNTIME_DLLS],
 [
   AC_ARG_WITH(msvcr-dll, [AS_HELP_STRING([--with-msvcr-dll],
       [path to microsoft C runtime dll (msvcr*.dll) (Windows only) @<:@probed@:>@])])
   if test "x$with_msvcr_dll" != x; then
     # If given explicitely by user, do not probe. If not present, fail directly.
     TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$with_msvcr_dll],
         [--with-msvcr-dll])
     if test "x$MSVC_DLL" = x; then
       AC_MSG_ERROR([Could not find a proper $MSVCR_NAME as specified by --with-msvcr-dll])
     fi
   else
     TOOLCHAIN_SETUP_MSVC_DLL([MSVCR_DLL], [${MSVCR_NAME}])
   fi
   AC_ARG_WITH(msvcp-dll, [AS_HELP_STRING([--with-msvcp-dll],
       [path to microsoft C++ runtime dll (msvcp*.dll) (Windows only) @<:@probed@:>@])])
   if test "x$MSVCP_NAME" != "x"; then
     if test "x$with_msvcp_dll" != x; then
       # If given explicitely by user, do not probe. If not present, fail directly.
       TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$with_msvcp_dll],
           [--with-msvcp-dll])
       if test "x$MSVC_DLL" = x; then
         AC_MSG_ERROR([Could not find a proper $MSVCP_NAME as specified by --with-msvcp-dll])
       fi
     else
       TOOLCHAIN_SETUP_MSVC_DLL([MSVCP_DLL], [${MSVCP_NAME}])
     fi
   fi
 ])

Mercurial > jdk8-mips64-public / annotate

common/autoconf/toolchain_windows.m4@01cc48ed67f3 (annotated)

common/autoconf/toolchain_windows.m4