ohair@494: #
kevinw@2223: # Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
ohair@494: # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@494: #
ohair@494: # This code is free software; you can redistribute it and/or modify it
ohair@494: # under the terms of the GNU General Public License version 2 only, as
ohair@494: # published by the Free Software Foundation.  Oracle designates this
ohair@494: # particular file as subject to the "Classpath" exception as provided
ohair@494: # by Oracle in the LICENSE file that accompanied this code.
ohair@494: #
ohair@494: # This code is distributed in the hope that it will be useful, but WITHOUT
ohair@494: # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@494: # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
ohair@494: # version 2 for more details (a copy is included in the LICENSE file that
ohair@494: # accompanied this code).
ohair@494: #
ohair@494: # You should have received a copy of the GNU General Public License version
ohair@494: # 2 along with this work; if not, write to the Free Software Foundation,
ohair@494: # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@494: #
ohair@494: # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@494: # or visit www.oracle.com if you need additional information or have any
ohair@494: # questions.
ohair@494: #
ohair@494: 
kevinw@2223: ################################################################################
kevinw@2228: # The order of these defines the priority by which we try to find them.
kevinw@2228: VALID_VS_VERSIONS="2010 2012 2013 2015 2017"
kevinw@2223: 
kevinw@2223: VS_DESCRIPTION_2010="Microsoft Visual Studio 2010"
kevinw@2223: VS_VERSION_INTERNAL_2010=100
kevinw@2223: VS_MSVCR_2010=msvcr100.dll
kevinw@2223: # We don't use msvcp on Visual Studio 2010
kevinw@2223: #VS_MSVCP_2010=msvcp100.dll
kevinw@2223: VS_ENVVAR_2010="VS100COMNTOOLS"
kevinw@2223: VS_VS_INSTALLDIR_2010="Microsoft Visual Studio 10.0"
kevinw@2223: VS_SDK_INSTALLDIR_2010="Microsoft SDKs/Windows/v7.1"
kevinw@2223: VS_VS_PLATFORM_NAME_2010="v100"
kevinw@2223: VS_SDK_PLATFORM_NAME_2010="Windows7.1SDK"
kevinw@2223: 
kevinw@2223: VS_DESCRIPTION_2012="Microsoft Visual Studio 2012"
kevinw@2223: VS_VERSION_INTERNAL_2012=110
kevinw@2223: VS_MSVCR_2012=msvcr110.dll
kevinw@2223: VS_MSVCP_2012=msvcp110.dll
kevinw@2223: VS_ENVVAR_2012="VS110COMNTOOLS"
kevinw@2223: VS_VS_INSTALLDIR_2012="Microsoft Visual Studio 11.0"
kevinw@2223: VS_SDK_INSTALLDIR_2012=
kevinw@2223: VS_VS_PLATFORM_NAME_2012="v110"
kevinw@2223: VS_SDK_PLATFORM_NAME_2012=
kevinw@2223: 
kevinw@2223: VS_DESCRIPTION_2013="Microsoft Visual Studio 2013"
kevinw@2223: VS_VERSION_INTERNAL_2013=120
kevinw@2223: VS_MSVCR_2013=msvcr120.dll
kevinw@2223: VS_MSVCP_2013=msvcp120.dll
kevinw@2223: VS_ENVVAR_2013="VS120COMNTOOLS"
kevinw@2223: VS_VS_INSTALLDIR_2013="Microsoft Visual Studio 12.0"
kevinw@2223: VS_SDK_INSTALLDIR_2013=
kevinw@2223: VS_VS_PLATFORM_NAME_2013="v120"
kevinw@2223: VS_SDK_PLATFORM_NAME_2013=
kevinw@2223: 
kevinw@2228: VS_DESCRIPTION_2015="Microsoft Visual Studio 2015 - CURRENTLY NOT WORKING"
kevinw@2228: VS_VERSION_INTERNAL_2015=140
kevinw@2228: VS_MSVCR_2015=vcruntime140.dll
kevinw@2228: VS_MSVCP_2015=msvcp140.dll
kevinw@2228: VS_ENVVAR_2015="VS140COMNTOOLS"
kevinw@2228: VS_VS_INSTALLDIR_2015="Microsoft Visual Studio 14.0"
kevinw@2228: VS_SDK_INSTALLDIR_2015=
kevinw@2228: VS_VS_PLATFORM_NAME_2015="v140"
kevinw@2228: VS_SDK_PLATFORM_NAME_2015=
kevinw@2228: # The vcvars of 2015 breaks if 2017 is also installed. Work around this by
kevinw@2228: # explicitly specifying Windows Kit 8.1 to be used.
kevinw@2228: VS_ENV_ARGS_2015="8.1"
kevinw@2228: 
kevinw@2228: VS_DESCRIPTION_2017="Microsoft Visual Studio 2017 - CURRENTLY NOT WORKING"
kevinw@2228: VS_VERSION_INTERNAL_2017=141
kevinw@2228: VS_MSVCR_2017=vcruntime140.dll
kevinw@2228: VS_MSVCP_2017=msvcp140.dll
kevinw@2228: VS_ENVVAR_2017="VS150COMNTOOLS"
kevinw@2333: VS_USE_UCRT_2017="true"
kevinw@2228: VS_VS_INSTALLDIR_2017="Microsoft Visual Studio/2017"
kevinw@2228: VS_EDITIONS_2017="Community Professional Enterprise"
kevinw@2228: VS_SDK_INSTALLDIR_2017=
kevinw@2228: VS_VS_PLATFORM_NAME_2017="v141"
kevinw@2228: VS_SDK_PLATFORM_NAME_2017=
kevinw@2228: 
kevinw@2223: ################################################################################
kevinw@2223: 
ohair@494: AC_DEFUN([TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT],
ohair@494: [
ohair@494:   if test "x$VS_ENV_CMD" = x; then
kevinw@2223:     VS_VERSION="$1"
kevinw@2223:     VS_BASE="$2"
kevinw@2223:     METHOD="$3"
kevinw@2223: 
kevinw@2228:     BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(VS_BASE)
kevinw@2228:     # In VS 2017, the default installation is in a subdir named after the edition.
kevinw@2228:     # Find the first one present and use that.
kevinw@2228:     if test "x$VS_EDITIONS" != x; then
kevinw@2228:       for edition in $VS_EDITIONS; do
kevinw@2228:         if test -d "$VS_BASE/$edition"; then
kevinw@2228:           VS_BASE="$VS_BASE/$edition"
kevinw@2228:           break
kevinw@2228:         fi
kevinw@2228:       done
kevinw@2223:     fi
kevinw@2223:   
kevinw@2223:     if test -d "$VS_BASE"; then
kevinw@2228:       AC_MSG_NOTICE([Found Visual Studio installation at $VS_BASE using $METHOD])
kevinw@2228:       if test "x$OPENJDK_TARGET_CPU_BITS" = x32; then
kevinw@2228:         VCVARSFILES="vc/bin/vcvars32.bat vc/auxiliary/build/vcvars32.bat"
kevinw@2228:       else
kevinw@2228:         VCVARSFILES="vc/bin/amd64/vcvars64.bat vc/bin/x86_amd64/vcvarsx86_amd64.bat \
kevinw@2228:             vc/auxiliary/build/vcvarsx86_amd64.bat vc/auxiliary/build/vcvars64.bat"
kevinw@2228:       fi
kevinw@2228: 
kevinw@2228:       for VCVARSFILE in $VCVARSFILES; do
kevinw@2228:         if test -f "$VS_BASE/$VCVARSFILE"; then
kevinw@2228:           VS_ENV_CMD="$VS_BASE/$VCVARSFILE"
kevinw@2228:           break
kevinw@2228:         fi
kevinw@2228:       done
kevinw@2228: 
kevinw@2228:       if test "x$VS_ENV_CMD" = x; then
kevinw@2228:         AC_MSG_NOTICE([Warning: None of $VCVARSFILES were found, Visual Studio installation not recognized. Ignoring])
kevinw@2228:       else
kevinw@2228:         # PLATFORM_TOOLSET is used during the compilation of the freetype sources
kevinw@2228:         # (see 'LIB_BUILD_FREETYPE' in libraries.m4) and must be one of 'v100',
kevinw@2228:         # 'v110' or 'v120' for VS 2010, 2012 or VS2013
kevinw@2223:         eval PLATFORM_TOOLSET="\${VS_VS_PLATFORM_NAME_${VS_VERSION}}"
kevinw@2228: 
ohair@494:       fi
ohair@494:     fi
ohair@494:   fi
ohair@494: ])
ohair@494: 
kevinw@2223: ################################################################################
kevinw@2223: 
ohair@494: AC_DEFUN([TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT],
ohair@494: [
ohair@494:   if test "x$VS_ENV_CMD" = x; then
kevinw@2223:     VS_VERSION="$1"
kevinw@2223:     WIN_SDK_BASE="$2"
kevinw@2223:     METHOD="$3"
ohair@494:     BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(WIN_SDK_BASE)
ohair@494:     if test -d "$WIN_SDK_BASE"; then
erikj@525:       # There have been cases of partial or broken SDK installations. A missing
erikj@525:       # lib dir is not going to work.
kevinw@2223:       if test ! -d "$WIN_SDK_BASE/lib"; then
erikj@525:         AC_MSG_NOTICE([Found Windows SDK installation at $WIN_SDK_BASE using $METHOD])
erikj@525:         AC_MSG_NOTICE([Warning: Installation is broken, lib dir is missing. Ignoring])
kevinw@2223:       elif test -f "$WIN_SDK_BASE/Bin/SetEnv.Cmd"; then
ohair@494:         AC_MSG_NOTICE([Found Windows SDK installation at $WIN_SDK_BASE using $METHOD])
kevinw@2223:         VS_ENV_CMD="$WIN_SDK_BASE/Bin/SetEnv.Cmd"
ohair@494:         if test "x$OPENJDK_TARGET_CPU_BITS" = x32; then
ohair@494:           VS_ENV_ARGS="/x86"
ohair@494:         else
ohair@494:           VS_ENV_ARGS="/x64"
ohair@494:         fi
kevinw@2220:         # PLATFORM_TOOLSET is used during the compilation of the freetype sources (see
kevinw@2220:         # 'LIB_BUILD_FREETYPE' in libraries.m4) and must be 'Windows7.1SDK' for Windows7.1SDK
kevinw@2220:         # TODO: improve detection for other versions of SDK
kevinw@2223:         eval PLATFORM_TOOLSET="\${VS_SDK_PLATFORM_NAME_${VS_VERSION}}"
ohair@494:       else
ohair@494:         AC_MSG_NOTICE([Found Windows SDK installation at $WIN_SDK_BASE using $METHOD])
ohair@494:         AC_MSG_NOTICE([Warning: Installation is broken, SetEnv.Cmd is missing. Ignoring])
ohair@494:       fi
ohair@494:     fi
ohair@494:   fi
ohair@494: ])
ohair@494: 
kevinw@2223: ################################################################################
kevinw@2223: # Finds the bat or cmd file in Visual Studio or the SDK that sets up a proper
kevinw@2223: # build environment and assigns it to VS_ENV_CMD
ohair@494: AC_DEFUN([TOOLCHAIN_FIND_VISUAL_STUDIO_BAT_FILE],
ohair@494: [
kevinw@2223:   VS_VERSION="$1"
kevinw@2223:   eval VS_COMNTOOLS_VAR="\${VS_ENVVAR_${VS_VERSION}}"
kevinw@2223:   eval VS_COMNTOOLS="\$${VS_COMNTOOLS_VAR}"
kevinw@2223:   eval VS_INSTALL_DIR="\${VS_VS_INSTALLDIR_${VS_VERSION}}"
kevinw@2228:   eval VS_EDITIONS="\${VS_EDITIONS_${VS_VERSION}}"
kevinw@2223:   eval SDK_INSTALL_DIR="\${VS_SDK_INSTALLDIR_${VS_VERSION}}"
kevinw@2228:   eval VS_ENV_ARGS="\${VS_ENV_ARGS_${VS_VERSION}}"
kevinw@2223: 
kevinw@2223:   # When using --with-tools-dir, assume it points to the correct and default
kevinw@2223:   # version of Visual Studio or that --with-toolchain-version was also set.
kevinw@2223:   if test "x$with_tools_dir" != x; then
kevinw@2223:     TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([${VS_VERSION}],
kevinw@2223:         [$with_tools_dir/../..], [--with-tools-dir])
kevinw@2223:     TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([${VS_VERSION}],
kevinw@2223:         [$with_tools_dir/../../..], [--with-tools-dir])
kevinw@2223:     if test "x$VS_ENV_CMD" = x; then
kevinw@2223:       # Having specified an argument which is incorrect will produce an instant failure;
kevinw@2223:       # we should not go on looking
kevinw@2223:       AC_MSG_NOTICE([The path given by --with-tools-dir does not contain a valid])
kevinw@2223:       AC_MSG_NOTICE([Visual Studio installation. Please point to the VC/bin or VC/bin/amd64])
kevinw@2223:       AC_MSG_NOTICE([directory within the Visual Studio installation])
kevinw@2223:       AC_MSG_ERROR([Cannot locate a valid Visual Studio installation])
kevinw@2223:     fi
ihse@839:   fi
ohair@494: 
ohair@494:   VS_ENV_CMD=""
kevinw@2223: 
kevinw@2223:   if test "x$VS_COMNTOOLS" != x; then
kevinw@2223:     TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([${VS_VERSION}],
kevinw@2223:         [$VS_COMNTOOLS/../..], [$VS_COMNTOOLS_VAR variable])
kevinw@2223:   fi
kevinw@2223:   if test "x$PROGRAMFILES" != x; then
kevinw@2223:     TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([${VS_VERSION}],
kevinw@2223:         [$PROGRAMFILES/$VS_INSTALL_DIR], [well-known name])
kevinw@2223:   fi
kevinw@2223:   # Work around the insanely named ProgramFiles(x86) env variable
kevinw@2223:   PROGRAMFILES_X86="`env | $SED -n 's/^ProgramFiles(x86)=//p'`"
kevinw@2223:   if test "x$PROGRAMFILES_X86" != x; then
kevinw@2223:     TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([${VS_VERSION}],
kevinw@2223:         [$PROGRAMFILES_X86/$VS_INSTALL_DIR], [well-known name])
kevinw@2223:   fi
kevinw@2223:   TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([${VS_VERSION}],
kevinw@2223:       [C:/Program Files/$VS_INSTALL_DIR], [well-known name])
kevinw@2223:   TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([${VS_VERSION}],
kevinw@2223:       [C:/Program Files (x86)/$VS_INSTALL_DIR], [well-known name])
kevinw@2223: 
kevinw@2223:   if test "x$SDK_INSTALL_DIR" != x; then
kevinw@2223:     if test "x$ProgramW6432" != x; then
kevinw@2223:       TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT([${VS_VERSION}],
kevinw@2223:           [$ProgramW6432/$SDK_INSTALL_DIR], [well-known name])
kevinw@2223:     fi
kevinw@2223:     if test "x$PROGRAMW6432" != x; then
kevinw@2223:       TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT([${VS_VERSION}],
kevinw@2223:           [$PROGRAMW6432/$SDK_INSTALL_DIR], [well-known name])
kevinw@2223:     fi
kevinw@2223:     if test "x$PROGRAMFILES" != x; then
kevinw@2223:       TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT([${VS_VERSION}],
kevinw@2223:           [$PROGRAMFILES/$SDK_INSTALL_DIR], [well-known name])
kevinw@2223:     fi
kevinw@2223:     TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT([${VS_VERSION}],
kevinw@2223:         [C:/Program Files/$SDK_INSTALL_DIR], [well-known name])
kevinw@2223:     TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT([${VS_VERSION}],
kevinw@2223:         [C:/Program Files (x86)/$SDK_INSTALL_DIR], [well-known name])
kevinw@2223:   fi
kevinw@2223: ])
kevinw@2223: 
kevinw@2223: ################################################################################
kevinw@2223: 
kevinw@2223: AC_DEFUN([TOOLCHAIN_FIND_VISUAL_STUDIO],
kevinw@2223: [
kevinw@2223:   AC_ARG_WITH(toolchain-version, [AS_HELP_STRING([--with-toolchain-version],
kevinw@2223:       [the version of the toolchain to look for, use '--help' to show possible values @<:@platform dependent@:>@])])
kevinw@2223: 
kevinw@2223:   if test "x$with_toolchain_version" = xlist; then
kevinw@2223:     # List all toolchains
kevinw@2223:     AC_MSG_NOTICE([The following toolchain versions are valid on this platform:])
kevinw@2223:     for version in $VALID_VS_VERSIONS; do
kevinw@2223:       eval VS_DESCRIPTION=\${VS_DESCRIPTION_$version}
kevinw@2223:       $PRINTF "  %-10s  %s\n" $version "$VS_DESCRIPTION"
kevinw@2223:     done
kevinw@2223: 
kevinw@2223:     exit 0
kevinw@2224:   elif test "x$DEVKIT_VS_VERSION" != x; then
kevinw@2224:     VS_VERSION=$DEVKIT_VS_VERSION
kevinw@2224:     TOOLCHAIN_VERSION=$VS_VERSION
kevinw@2228:     # If the devkit has a name, use that as description
kevinw@2228:     VS_DESCRIPTION="$DEVKIT_NAME"
kevinw@2228:     if test "x$VS_DESCRIPTION" = x; then
kevinw@2228:       eval VS_DESCRIPTION="\${VS_DESCRIPTION_${VS_VERSION}}"
kevinw@2228:     fi
kevinw@2224:     eval VS_VERSION_INTERNAL="\${VS_VERSION_INTERNAL_${VS_VERSION}}"
kevinw@2224:     eval MSVCR_NAME="\${VS_MSVCR_${VS_VERSION}}"
kevinw@2224:     eval MSVCP_NAME="\${VS_MSVCP_${VS_VERSION}}"
kevinw@2333:     eval USE_UCRT="\${VS_USE_UCRT_${VS_VERSION}}"
kevinw@2224:     eval PLATFORM_TOOLSET="\${VS_VS_PLATFORM_NAME_${VS_VERSION}}"
kevinw@2224:     VS_PATH="$TOOLCHAIN_PATH:$PATH"
kevinw@2224: 
kevinw@2224:     # Convert DEVKIT_VS_INCLUDE into windows style VS_INCLUDE so that it
kevinw@2224:     # can still be exported as INCLUDE for compiler invocations without
kevinw@2224:     # SYSROOT_CFLAGS
kevinw@2224:     OLDIFS="$IFS"
kevinw@2224:     IFS=";"
kevinw@2224:     for i in $DEVKIT_VS_INCLUDE; do
kevinw@2224:       ipath=$i
kevinw@2224:       BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH([ipath])
kevinw@2224:       VS_INCLUDE="$VS_INCLUDE;$ipath"
kevinw@2224:     done
kevinw@2224:     # Convert DEVKIT_VS_LIB into VS_LIB so that it can still be exported
kevinw@2224:     # as LIB for compiler invocations without SYSROOT_LDFLAGS
kevinw@2224:     for i in $DEVKIT_VS_LIB; do
kevinw@2224:       libpath=$i
kevinw@2224:       BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH([libpath])
kevinw@2224:       VS_LIB="$VS_LIB;$libpath"
kevinw@2224:     done
kevinw@2224:     IFS="$OLDIFS"
kevinw@2224: 
kevinw@2224:     AC_MSG_NOTICE([Found devkit $VS_DESCRIPTION])
kevinw@2224: 
kevinw@2223:   elif test "x$with_toolchain_version" != x; then
kevinw@2223:     # User override; check that it is valid
kevinw@2223:     if test "x${VALID_VS_VERSIONS/$with_toolchain_version/}" = "x${VALID_VS_VERSIONS}"; then
kevinw@2223:       AC_MSG_NOTICE([Visual Studio version $with_toolchain_version is not valid.])
kevinw@2223:       AC_MSG_NOTICE([Valid Visual Studio versions: $VALID_VS_VERSIONS.])
kevinw@2223:       AC_MSG_ERROR([Cannot continue.])
kevinw@2223:     fi
kevinw@2223:     VS_VERSIONS_PROBE_LIST="$with_toolchain_version"
kevinw@2223:   else
kevinw@2223:     # No flag given, use default
kevinw@2223:     VS_VERSIONS_PROBE_LIST="$VALID_VS_VERSIONS"
ohair@494:   fi
ohair@494: 
kevinw@2223:   for VS_VERSION in $VS_VERSIONS_PROBE_LIST; do
kevinw@2223:     TOOLCHAIN_FIND_VISUAL_STUDIO_BAT_FILE([$VS_VERSION])
kevinw@2223:     if test "x$VS_ENV_CMD" != x; then
kevinw@2223:       TOOLCHAIN_VERSION=$VS_VERSION
kevinw@2223:       eval VS_DESCRIPTION="\${VS_DESCRIPTION_${VS_VERSION}}"
kevinw@2223:       eval VS_VERSION_INTERNAL="\${VS_VERSION_INTERNAL_${VS_VERSION}}"
kevinw@2223:       eval MSVCR_NAME="\${VS_MSVCR_${VS_VERSION}}"
kevinw@2223:       eval MSVCP_NAME="\${VS_MSVCP_${VS_VERSION}}"
kevinw@2333:       eval USE_UCRT="\${VS_USE_UCRT_${VS_VERSION}}"
kevinw@2223:       # The rest of the variables are already evaled while probing
kevinw@2223:       AC_MSG_NOTICE([Found $VS_DESCRIPTION])
kevinw@2223:       break
kevinw@2223:     fi
kevinw@2223:   done
kevinw@2228: 
kevinw@2228:   TOOLCHAIN_DESCRIPTION="$VS_DESCRIPTION"
kevinw@2228:   if test "$TOOLCHAIN_VERSION" -gt 2013; then
kevinw@2228:     UNSUPPORTED_TOOLCHAIN_VERSION=yes
kevinw@2228:   fi
ohair@494: ])
ohair@494: 
kevinw@2223: ################################################################################
ohair@494: # Check if the VS env variables were setup prior to running configure.
ohair@494: # If not, then find vcvarsall.bat and run it automatically, and integrate
ohair@494: # the set env variables into the spec file.
ohair@494: AC_DEFUN([TOOLCHAIN_SETUP_VISUAL_STUDIO_ENV],
ohair@494: [
ihse@839:   # Store path to cygwin link.exe to help excluding it when searching for
ohair@494:   # VS linker. This must be done before changing the PATH when looking for VS.
ohair@494:   AC_PATH_PROG(CYGWIN_LINK, link)
ohair@494:   if test "x$CYGWIN_LINK" != x; then
ohair@494:     AC_MSG_CHECKING([if the first found link.exe is actually the Cygwin link tool])
ohair@494:     "$CYGWIN_LINK" --version > /dev/null
ohair@494:     if test $? -eq 0 ; then
ohair@494:       AC_MSG_RESULT([yes])
ohair@494:     else
ohair@494:       AC_MSG_RESULT([no])
ohair@494:       # This might be the VS linker. Don't exclude it later on.
ohair@494:       CYGWIN_LINK=""
ohair@494:     fi
ohair@494:   fi
ohair@494: 
ohair@494:   # First-hand choice is to locate and run the vsvars bat file.
kevinw@2223:   TOOLCHAIN_FIND_VISUAL_STUDIO
kevinw@2223: 
kevinw@2224:   # If we have a devkit, skip all of the below.
kevinw@2224:   if test "x$DEVKIT_VS_VERSION" = x; then
kevinw@2224:     if test "x$VS_ENV_CMD" != x; then
kevinw@2224:       # We have found a Visual Studio environment on disk, let's extract variables from the vsvars bat file.
kevinw@2224:       BASIC_FIXUP_EXECUTABLE(VS_ENV_CMD)
ohair@494: 
kevinw@2224:       # Lets extract the variables that are set by vcvarsall.bat/vsvars32.bat/vsvars64.bat
kevinw@2224:       AC_MSG_NOTICE([Trying to extract Visual Studio environment variables])
ohair@494: 
kevinw@2224:       # We need to create a couple of temporary files.
kevinw@2224:       VS_ENV_TMP_DIR="$OUTPUT_ROOT/vs-env"
kevinw@2224:       $MKDIR -p $VS_ENV_TMP_DIR
ohair@494: 
kevinw@2224:       # Cannot use the VS10 setup script directly (since it only updates the DOS subshell environment).
kevinw@2224:       # Instead create a shell script which will set the relevant variables when run.
kevinw@2224:       WINPATH_VS_ENV_CMD="$VS_ENV_CMD"
kevinw@2224:       BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH([WINPATH_VS_ENV_CMD])
kevinw@2224:       WINPATH_BASH="$BASH"
kevinw@2224:       BASIC_WINDOWS_REWRITE_AS_WINDOWS_MIXED_PATH([WINPATH_BASH])
ohair@494: 
kevinw@2224:       # Generate a DOS batch file which runs $VS_ENV_CMD, and then creates a shell
kevinw@2224:       # script (executable by bash) that will setup the important variables.
kevinw@2224:       EXTRACT_VC_ENV_BAT_FILE="$VS_ENV_TMP_DIR/extract-vs-env.bat"
kevinw@2224:       $ECHO "@echo off" >  $EXTRACT_VC_ENV_BAT_FILE
kevinw@2224:       # This will end up something like:
kevinw@2224:       # call C:/progra~2/micros~2.0/vc/bin/amd64/vcvars64.bat
kevinw@2224:       $ECHO "call $WINPATH_VS_ENV_CMD $VS_ENV_ARGS" >> $EXTRACT_VC_ENV_BAT_FILE
kevinw@2228:       # In some cases, the VS_ENV_CMD will change directory, change back so
kevinw@2228:       # the set-vs-env.sh ends up in the right place.
kevinw@2228:       $ECHO 'cd %~dp0' >> $EXTRACT_VC_ENV_BAT_FILE
kevinw@2224:       # These will end up something like:
kevinw@2224:       # C:/CygWin/bin/bash -c 'echo VS_PATH=\"$PATH\" > localdevenv.sh
kevinw@2224:       # The trailing space for everyone except PATH is no typo, but is needed due
kevinw@2224:       # to trailing \ in the Windows paths. These will be stripped later.
kevinw@2224:       $ECHO "$WINPATH_BASH -c 'echo VS_PATH="'\"$PATH\" > set-vs-env.sh' \
kevinw@2224:           >> $EXTRACT_VC_ENV_BAT_FILE
kevinw@2224:       $ECHO "$WINPATH_BASH -c 'echo VS_INCLUDE="'\"$INCLUDE \" >> set-vs-env.sh' \
kevinw@2224:           >> $EXTRACT_VC_ENV_BAT_FILE
kevinw@2224:       $ECHO "$WINPATH_BASH -c 'echo VS_LIB="'\"$LIB \" >> set-vs-env.sh' \
kevinw@2224:           >> $EXTRACT_VC_ENV_BAT_FILE
kevinw@2224:       $ECHO "$WINPATH_BASH -c 'echo VCINSTALLDIR="'\"$VCINSTALLDIR \" >> set-vs-env.sh' \
kevinw@2224:           >> $EXTRACT_VC_ENV_BAT_FILE
kevinw@2224:       $ECHO "$WINPATH_BASH -c 'echo WindowsSdkDir="'\"$WindowsSdkDir \" >> set-vs-env.sh' \
kevinw@2224:           >> $EXTRACT_VC_ENV_BAT_FILE
kevinw@2224:       $ECHO "$WINPATH_BASH -c 'echo WINDOWSSDKDIR="'\"$WINDOWSSDKDIR \" >> set-vs-env.sh' \
kevinw@2224:           >> $EXTRACT_VC_ENV_BAT_FILE
ohair@494: 
kevinw@2224:       # Now execute the newly created bat file.
kevinw@2224:       # The | cat is to stop SetEnv.Cmd to mess with system colors on msys.
kevinw@2224:       # Change directory so we don't need to mess with Windows paths in redirects.
kevinw@2224:       cd $VS_ENV_TMP_DIR
kevinw@2224:       cmd /c extract-vs-env.bat | $CAT
kevinw@2224:       cd $CURDIR
ohair@494: 
kevinw@2224:       if test ! -s $VS_ENV_TMP_DIR/set-vs-env.sh; then
kevinw@2224:         AC_MSG_NOTICE([Could not succesfully extract the envionment variables needed for the VS setup.])
kevinw@2224:         AC_MSG_NOTICE([Try setting --with-tools-dir to the VC/bin directory within the VS installation])
kevinw@2224:         AC_MSG_NOTICE([or run "bash.exe -l" from a VS command prompt and then run configure from there.])
kevinw@2224:         AC_MSG_ERROR([Cannot continue])
kevinw@2224:       fi
kevinw@2224: 
kevinw@2224:       # Now set all paths and other env variables. This will allow the rest of
kevinw@2224:       # the configure script to find and run the compiler in the proper way.
kevinw@2224:       AC_MSG_NOTICE([Setting extracted environment variables])
kevinw@2224:       . $VS_ENV_TMP_DIR/set-vs-env.sh
kevinw@2224:       # Now we have VS_PATH, VS_INCLUDE, VS_LIB. For further checking, we
kevinw@2224:       # also define VCINSTALLDIR, WindowsSdkDir and WINDOWSSDKDIR.
kevinw@2224:     else
kevinw@2224:       # We did not find a vsvars bat file, let's hope we are run from a VS command prompt.
kevinw@2224:      AC_MSG_NOTICE([Cannot locate a valid Visual Studio installation, checking current environment])
ohair@494:     fi
ohair@494:   fi
ohair@494: 
kevinw@2208:   # At this point, we should have correct variables in the environment, or we can't continue.
ohair@494:   AC_MSG_CHECKING([for Visual Studio variables])
ihse@839: 
kevinw@2224:   if test "x$VCINSTALLDIR" != x || test "x$WindowsSDKDir" != x \
kevinw@2224:       || test "x$WINDOWSSDKDIR" != x || test "x$DEVKIT_NAME" != x; then
kevinw@2208:     if test "x$VS_INCLUDE" = x || test "x$VS_LIB" = x; then
ohair@494:       AC_MSG_RESULT([present but broken])
ohair@494:       AC_MSG_ERROR([Your VC command prompt seems broken, INCLUDE and/or LIB is missing.])
ohair@494:     else
ohair@494:       AC_MSG_RESULT([ok])
kevinw@2208:       # Remove any trailing "\" and " " from the variables.
kevinw@2208:       VS_INCLUDE=`$ECHO "$VS_INCLUDE" | $SED 's/\\\\* *$//'`
kevinw@2208:       VS_LIB=`$ECHO "$VS_LIB" | $SED 's/\\\\* *$//'`
kevinw@2208:       VCINSTALLDIR=`$ECHO "$VCINSTALLDIR" | $SED 's/\\\\* *$//'`
kevinw@2333:       WindowsSdkDir=`$ECHO "$WindowsSdkDir" | $SED 's/\\\\* *$//'`
kevinw@2208:       WINDOWSSDKDIR=`$ECHO "$WINDOWSSDKDIR" | $SED 's/\\\\* *$//'`
kevinw@2333:       if test -z "$WINDOWSSDKDIR"; then
kevinw@2333:         WINDOWSSDKDIR="$WindowsSdkDir"
kevinw@2333:       fi
kevinw@2209:       # Remove any paths containing # (typically F#) as that messes up make. This
kevinw@2209:       # is needed if visual studio was installed with F# support.
kevinw@2209:       VS_PATH=`$ECHO "$VS_PATH" | $SED 's/[[^:#]]*#[^:]*://g'`
kevinw@2208: 
kevinw@2208:       AC_SUBST(VS_PATH)
ohair@494:       AC_SUBST(VS_INCLUDE)
ohair@494:       AC_SUBST(VS_LIB)
ohair@494:     fi
ohair@494:   else
ohair@494:     AC_MSG_RESULT([not found])
ohair@494: 
ohair@494:     if test "x$VS_ENV_CMD" = x; then
ohair@494:       AC_MSG_NOTICE([Cannot locate a valid Visual Studio or Windows SDK installation on disk,])
ohair@494:       AC_MSG_NOTICE([nor is this script run from a Visual Studio command prompt.])
ohair@494:     else
ohair@494:       AC_MSG_NOTICE([Running the extraction script failed.])
ohair@494:     fi
ohair@494:     AC_MSG_NOTICE([Try setting --with-tools-dir to the VC/bin directory within the VS installation])
ohair@494:     AC_MSG_NOTICE([or run "bash.exe -l" from a VS command prompt and then run configure from there.])
ohair@494:     AC_MSG_ERROR([Cannot continue])
ohair@494:   fi
ihse@857: ])
ihse@839: 
kevinw@2223: AC_DEFUN([TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL],
ihse@857: [
kevinw@2223:   DLL_NAME="$1"
kevinw@2223:   POSSIBLE_MSVC_DLL="$2"
kevinw@2223:   METHOD="$3"
kevinw@2223:   if test -n "$POSSIBLE_MSVC_DLL" -a -e "$POSSIBLE_MSVC_DLL"; then
kevinw@2224:     AC_MSG_NOTICE([Found $DLL_NAME at $POSSIBLE_MSVC_DLL using $METHOD])
kevinw@2223: 
ihse@857:     # Need to check if the found msvcr is correct architecture
kevinw@2224:     AC_MSG_CHECKING([found $DLL_NAME architecture])
kevinw@2223:     MSVC_DLL_FILETYPE=`$FILE -b "$POSSIBLE_MSVC_DLL"`
kevinw@2219:     if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then
kevinw@2219:       # The MSYS 'file' command returns "PE32 executable for MS Windows (DLL) (GUI) Intel 80386 32-bit"
kevinw@2219:       # on x32 and "PE32+ executable for MS Windows (DLL) (GUI) Mono/.Net assembly" on x64 systems.
kevinw@2219:       if test "x$OPENJDK_TARGET_CPU_BITS" = x32; then
kevinw@2219:         CORRECT_MSVCR_ARCH="PE32 executable"
kevinw@2219:       else
kevinw@2219:         CORRECT_MSVCR_ARCH="PE32+ executable"
kevinw@2219:       fi
ihse@857:     else
kevinw@2219:       if test "x$OPENJDK_TARGET_CPU_BITS" = x32; then
kevinw@2219:         CORRECT_MSVCR_ARCH=386
kevinw@2219:       else
kevinw@2219:         CORRECT_MSVCR_ARCH=x86-64
kevinw@2219:       fi
ihse@857:     fi
kevinw@2223:     if $ECHO "$MSVC_DLL_FILETYPE" | $GREP "$CORRECT_MSVCR_ARCH" 2>&1 > /dev/null; then
ihse@857:       AC_MSG_RESULT([ok])
kevinw@2223:       MSVC_DLL="$POSSIBLE_MSVC_DLL"
kevinw@2224:       BASIC_FIXUP_PATH(MSVC_DLL)
kevinw@2224:       AC_MSG_CHECKING([for $DLL_NAME])
kevinw@2223:       AC_MSG_RESULT([$MSVC_DLL])
ihse@857:     else
ihse@857:       AC_MSG_RESULT([incorrect, ignoring])
kevinw@2224:       AC_MSG_NOTICE([The file type of the located $DLL_NAME is $MSVC_DLL_FILETYPE])
ihse@857:     fi
ihse@857:   fi
ihse@857: ])
ihse@857: 
kevinw@2223: AC_DEFUN([TOOLCHAIN_SETUP_MSVC_DLL],
ihse@857: [
kevinw@2224:   DLL_NAME="$1"
kevinw@2223:   MSVC_DLL=
ihse@857: 
kevinw@2223:   if test "x$MSVC_DLL" = x; then
ohair@494:     if test "x$VCINSTALLDIR" != x; then
ihse@857:       CYGWIN_VC_INSTALL_DIR="$VCINSTALLDIR"
kevinw@2333:       BASIC_FIXUP_PATH(CYGWIN_VC_INSTALL_DIR)
kevinw@2228:       if test "$VS_VERSION" -lt 2017; then
kevinw@2228:         # Probe: Using well-known location from Visual Studio 12.0 and older
kevinw@2228:         if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
kevinw@2228:           POSSIBLE_MSVC_DLL="$CYGWIN_VC_INSTALL_DIR/redist/x64/Microsoft.VC${VS_VERSION_INTERNAL}.CRT/$DLL_NAME"
kevinw@2228:         else
kevinw@2228:           POSSIBLE_MSVC_DLL="$CYGWIN_VC_INSTALL_DIR/redist/x86/Microsoft.VC${VS_VERSION_INTERNAL}.CRT/$DLL_NAME"
kevinw@2228:         fi
ohair@494:       else
kevinw@2228:         # Probe: Using well-known location from VS 2017
kevinw@2228:         if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
kevinw@2228:           POSSIBLE_MSVC_DLL="`ls $CYGWIN_VC_INSTALL_DIR/Redist/MSVC/*/x64/Microsoft.VC${VS_VERSION_INTERNAL}.CRT/$DLL_NAME`"
kevinw@2228:         else
kevinw@2228:           POSSIBLE_MSVC_DLL="`ls $CYGWIN_VC_INSTALL_DIR/Redist/MSVC/*/x86/Microsoft.VC${VS_VERSION_INTERNAL}.CRT/$DLL_NAME`"
kevinw@2228:         fi
ihse@857:       fi
kevinw@2228:       # In case any of the above finds more than one file, loop over them.
kevinw@2228:       for possible_msvc_dll in $POSSIBLE_MSVC_DLL; do
kevinw@2228:         $ECHO "POSSIBLE_MSVC_DLL $possible_msvc_dll"
kevinw@2228:         TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$possible_msvc_dll],
kevinw@2223:             [well-known location in VCINSTALLDIR])
kevinw@2228:       done
ihse@857:     fi
ihse@857:   fi
ihse@857: 
kevinw@2223:   if test "x$MSVC_DLL" = x; then
ihse@857:     # Probe: Check in the Boot JDK directory.
kevinw@2223:     POSSIBLE_MSVC_DLL="$BOOT_JDK/bin/$DLL_NAME"
kevinw@2223:     TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL($[DLL_NAME], [$POSSIBLE_MSVC_DLL],
kevinw@2223:         [well-known location in Boot JDK])
ihse@857:   fi
ihse@857:   
kevinw@2223:   if test "x$MSVC_DLL" = x; then
ihse@857:     # Probe: Look in the Windows system32 directory 
ihse@857:     CYGWIN_SYSTEMROOT="$SYSTEMROOT"
ihse@857:     BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(CYGWIN_SYSTEMROOT)
kevinw@2223:     POSSIBLE_MSVC_DLL="$CYGWIN_SYSTEMROOT/system32/$DLL_NAME"
kevinw@2223:     TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$POSSIBLE_MSVC_DLL],
kevinw@2223:         [well-known location in SYSTEMROOT])
ihse@857:   fi
ihse@857: 
kevinw@2223:   if test "x$MSVC_DLL" = x; then
ihse@857:     # Probe: If Visual Studio Express is installed, there is usually one with the debugger
ihse@857:     if test "x$VS100COMNTOOLS" != x; then
ihse@857:       CYGWIN_VS_TOOLS_DIR="$VS100COMNTOOLS/.."
ihse@857:       BASIC_WINDOWS_REWRITE_AS_UNIX_PATH(CYGWIN_VS_TOOLS_DIR)
ihse@857:       if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
kevinw@2223:         POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VS_TOOLS_DIR" -name $DLL_NAME \
kevinw@2223:             | $GREP -i /x64/ | $HEAD --lines 1`
ihse@857:       else
kevinw@2223:         POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VS_TOOLS_DIR" -name $DLL_NAME \
kevinw@2223:             | $GREP -i /x86/ | $HEAD --lines 1`
ihse@857:       fi
kevinw@2223:       TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$POSSIBLE_MSVC_DLL],
kevinw@2223:           [search of VS100COMNTOOLS])
ihse@857:     fi
ihse@857:   fi
ihse@857:       
kevinw@2223:   if test "x$MSVC_DLL" = x; then
ihse@857:     # Probe: Search wildly in the VCINSTALLDIR. We've probably lost by now.
kevinw@2223:     # (This was the original behaviour; kept since it might turn something up)
ihse@857:     if test "x$CYGWIN_VC_INSTALL_DIR" != x; then
ihse@857:       if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
kevinw@2223:         POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VC_INSTALL_DIR" -name $DLL_NAME \
kevinw@2223:           | $GREP x64 | $HEAD --lines 1`
ihse@857:       else
kevinw@2223:         POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VC_INSTALL_DIR" -name $DLL_NAME \
kevinw@2223:           | $GREP x86 | $GREP -v ia64 | $GREP -v x64 | $HEAD --lines 1`
kevinw@2223:         if test "x$POSSIBLE_MSVC_DLL" = x; then
ihse@857:           # We're grasping at straws now...
kevinw@2223:           POSSIBLE_MSVC_DLL=`$FIND "$CYGWIN_VC_INSTALL_DIR" -name $DLL_NAME \
kevinw@2223:               | $HEAD --lines 1`
ohair@494:         fi
ohair@494:       fi
ihse@857:       
kevinw@2223:       TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$POSSIBLE_MSVC_DLL],
kevinw@2223:           [search of VCINSTALLDIR])
ohair@494:     fi
ohair@494:   fi
ihse@857:   
kevinw@2223:   if test "x$MSVC_DLL" = x; then
kevinw@2223:     AC_MSG_CHECKING([for $DLL_NAME])
ohair@494:     AC_MSG_RESULT([no])
kevinw@2223:     AC_MSG_ERROR([Could not find $DLL_NAME. Please specify using --with-msvcr-dll.])
ohair@494:   fi
ohair@494: ])
kevinw@2223: 
kevinw@2223: AC_DEFUN([TOOLCHAIN_SETUP_VS_RUNTIME_DLLS],
kevinw@2223: [
kevinw@2223:   AC_ARG_WITH(msvcr-dll, [AS_HELP_STRING([--with-msvcr-dll],
kevinw@2223:       [path to microsoft C runtime dll (msvcr*.dll) (Windows only) @<:@probed@:>@])])
kevinw@2223: 
kevinw@2223:   if test "x$with_msvcr_dll" != x; then
kevinw@2223:     # If given explicitely by user, do not probe. If not present, fail directly.
kevinw@2224:     TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL($MSVCR_NAME, [$with_msvcr_dll], [--with-msvcr-dll])
kevinw@2223:     if test "x$MSVC_DLL" = x; then
kevinw@2223:       AC_MSG_ERROR([Could not find a proper $MSVCR_NAME as specified by --with-msvcr-dll])
kevinw@2223:     fi
kevinw@2224:     MSVCR_DLL="$MSVC_DLL"
kevinw@2224:   elif test "x$DEVKIT_MSVCR_DLL" != x; then
kevinw@2224:     TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL($MSVCR_NAME, [$DEVKIT_MSVCR_DLL], [devkit])
kevinw@2224:     if test "x$MSVC_DLL" = x; then
kevinw@2224:       AC_MSG_ERROR([Could not find a proper $MSVCR_NAME as specified by devkit])
kevinw@2224:     fi
kevinw@2224:     MSVCR_DLL="$MSVC_DLL"
kevinw@2223:   else
kevinw@2224:     TOOLCHAIN_SETUP_MSVC_DLL([${MSVCR_NAME}])
kevinw@2224:     MSVCR_DLL="$MSVC_DLL"
kevinw@2223:   fi
kevinw@2224:   AC_SUBST(MSVCR_DLL)
kevinw@2223: 
kevinw@2223:   AC_ARG_WITH(msvcp-dll, [AS_HELP_STRING([--with-msvcp-dll],
kevinw@2223:       [path to microsoft C++ runtime dll (msvcp*.dll) (Windows only) @<:@probed@:>@])])
kevinw@2223: 
kevinw@2223:   if test "x$MSVCP_NAME" != "x"; then
kevinw@2223:     if test "x$with_msvcp_dll" != x; then
kevinw@2223:       # If given explicitely by user, do not probe. If not present, fail directly.
kevinw@2224:       TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL($MSVCP_NAME, [$with_msvcp_dll], [--with-msvcp-dll])
kevinw@2223:       if test "x$MSVC_DLL" = x; then
kevinw@2223:         AC_MSG_ERROR([Could not find a proper $MSVCP_NAME as specified by --with-msvcp-dll])
kevinw@2223:       fi
kevinw@2224:       MSVCP_DLL="$MSVC_DLL"
kevinw@2224:     elif test "x$DEVKIT_MSVCP_DLL" != x; then
kevinw@2224:       TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL($MSVCP_NAME, [$DEVKIT_MSVCP_DLL], [devkit])
kevinw@2224:       if test "x$MSVC_DLL" = x; then
kevinw@2224:         AC_MSG_ERROR([Could not find a proper $MSVCP_NAME as specified by devkit])
kevinw@2224:       fi
kevinw@2224:       MSVCP_DLL="$MSVC_DLL"
kevinw@2223:     else
kevinw@2224:       TOOLCHAIN_SETUP_MSVC_DLL([${MSVCP_NAME}])
kevinw@2224:       MSVCP_DLL="$MSVC_DLL"
kevinw@2223:     fi
kevinw@2224:     AC_SUBST(MSVCP_DLL)
kevinw@2223:   fi
kevinw@2333: 
kevinw@2333:   AC_ARG_WITH(ucrt-dll-dir, [AS_HELP_STRING([--with-ucrt-dll-dir],
kevinw@2333:       [path to Microsoft Windows Kit UCRT DLL dir (Windows only) @<:@probed@:>@])])
kevinw@2333: 
kevinw@2333:   if test "x$USE_UCRT" = "xtrue"; then
kevinw@2333:     AC_MSG_CHECKING([for UCRT DLL dir])
kevinw@2333:     if test "x$with_ucrt_dll_dir" != x; then
stooke@2480:       if test -z "$(ls -d "$with_ucrt_dll_dir/"*.dll 2> /dev/null)"; then
kevinw@2333:         AC_MSG_RESULT([no])
kevinw@2333:         AC_MSG_ERROR([Could not find any dlls in $with_ucrt_dll_dir])
kevinw@2333:       else
kevinw@2333:         AC_MSG_RESULT([$with_ucrt_dll_dir])
kevinw@2333:         UCRT_DLL_DIR="$with_ucrt_dll_dir"
kevinw@2333:         BASIC_FIXUP_PATH([UCRT_DLL_DIR])
kevinw@2333:       fi
kevinw@2333:     elif test "x$DEVKIT_UCRT_DLL_DIR" != "x"; then
kevinw@2333:       UCRT_DLL_DIR="$DEVKIT_UCRT_DLL_DIR"
kevinw@2333:       AC_MSG_RESULT($UCRT_DLL_DIR)
kevinw@2333:     else
kevinw@2333:       CYGWIN_WINDOWSSDKDIR="${WINDOWSSDKDIR}"
kevinw@2333:       BASIC_FIXUP_PATH([CYGWIN_WINDOWSSDKDIR])
kevinw@2333:       dll_subdir=$OPENJDK_TARGET_CPU
kevinw@2333:       if test "x$dll_subdir" = "xx86_64"; then
kevinw@2333:         dll_subdir="x64"
kevinw@2333:       fi
kevinw@2333:       UCRT_DLL_DIR="$CYGWIN_WINDOWSSDKDIR/Redist/ucrt/DLLs/$dll_subdir"
kevinw@2333:       if test -z "$(ls -d "$UCRT_DLL_DIR/"*.dll 2> /dev/null)"; then
kevinw@2333:         AC_MSG_RESULT([no])
kevinw@2333:         AC_MSG_ERROR([Could not find any dlls in $UCRT_DLL_DIR])
kevinw@2333:       else
kevinw@2333:         AC_MSG_RESULT($UCRT_DLL_DIR)
kevinw@2333:       fi
kevinw@2333:     fi
kevinw@2333:   else
kevinw@2333:     UCRT_DLL_DIR=
kevinw@2333:   fi
kevinw@2333:   AC_SUBST(UCRT_DLL_DIR)
kevinw@2223: ])
kevinw@2223: