jdk

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#
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# Copyright (c) 2011, 2022, Oracle and/or its affiliates. All rights reserved.
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# This code is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License version 2 only, as
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# published by the Free Software Foundation.  Oracle designates this
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# particular file as subject to the "Classpath" exception as provided
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# by Oracle in the LICENSE file that accompanied this code.
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#
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# This code is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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# version 2 for more details (a copy is included in the LICENSE file that
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# accompanied this code).
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#
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# You should have received a copy of the GNU General Public License version
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# 2 along with this work; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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# or visit www.oracle.com if you need additional information or have any
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# questions.
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#
25

26
################################################################################
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# The order of these defines the priority by which we try to find them.
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VALID_VS_VERSIONS="2022 2019"
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VS_DESCRIPTION_2019="Microsoft Visual Studio 2019"
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VS_VERSION_INTERNAL_2019=142
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VS_MSVCR_2019=vcruntime140.dll
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VS_VCRUNTIME_1_2019=vcruntime140_1.dll
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VS_MSVCP_2019=msvcp140.dll
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VS_ENVVAR_2019="VS160COMNTOOLS"
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VS_USE_UCRT_2019="true"
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VS_VS_INSTALLDIR_2019="Microsoft Visual Studio/2019"
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VS_EDITIONS_2019="BuildTools Community Professional Enterprise"
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VS_SDK_INSTALLDIR_2019=
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VS_VS_PLATFORM_NAME_2019="v142"
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VS_SDK_PLATFORM_NAME_2019=
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VS_SUPPORTED_2019=true
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VS_TOOLSET_SUPPORTED_2019=true
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VS_DESCRIPTION_2022="Microsoft Visual Studio 2022"
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VS_VERSION_INTERNAL_2022=143
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VS_MSVCR_2022=vcruntime140.dll
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VS_VCRUNTIME_1_2022=vcruntime140_1.dll
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VS_MSVCP_2022=msvcp140.dll
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VS_ENVVAR_2022="VS170COMNTOOLS"
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VS_USE_UCRT_2022="true"
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VS_VS_INSTALLDIR_2022="Microsoft Visual Studio/2022"
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VS_EDITIONS_2022="BuildTools Community Professional Enterprise"
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VS_SDK_INSTALLDIR_2022=
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VS_VS_PLATFORM_NAME_2022="v143"
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VS_SDK_PLATFORM_NAME_2022=
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VS_SUPPORTED_2022=true
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VS_TOOLSET_SUPPORTED_2022=true
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60
################################################################################
61

62
AC_DEFUN([TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT],
63
[
64
  if test "x$VS_ENV_CMD" = x; then
65
    TARGET_CPU="$1"
66
    VS_VERSION="$2"
67
    VS_BASE="$3"
68
    METHOD="$4"
69

70
    UTIL_FIXUP_PATH(VS_BASE, NOFAIL)
71

72
    if test "x$VS_BASE" != x && test -d "$VS_BASE"; then
73
      # In VS 2019, the default installation is in a subdir named after the edition.
74
      # Find the first one present and use that.
75
      if test "x$VS_EDITIONS" != x; then
76
        for edition in $VS_EDITIONS; do
77
          if test -d "$VS_BASE/$edition"; then
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            VS_BASE="$VS_BASE/$edition"
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            break
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          fi
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        done
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      fi
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84
      AC_MSG_NOTICE([Found Visual Studio installation at $VS_BASE using $METHOD])
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      if test "x$TARGET_CPU" = xx86; then
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        VCVARSFILES="vcvars32.bat vcvarsamd64_x86.bat"
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      elif test "x$TARGET_CPU" = xx86_64; then
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        VCVARSFILES="vcvars64.bat vcvarsx86_amd64.bat"
89
      elif test "x$TARGET_CPU" = xaarch64; then
90
        # for host x86-64, target aarch64
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        # aarch64 requires Visual Studio 16.8 or higher
92
        VCVARSFILES="vcvarsamd64_arm64.bat vcvarsx86_arm64.bat"
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      fi
94

95
      for VCVARSFILE in $VCVARSFILES; do
96
        if test -f "$VS_BASE/vc/auxiliary/build/$VCVARSFILE"; then
97
          VS_ENV_CMD="$VS_BASE/vc/auxiliary/build/$VCVARSFILE"
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          break
99
        fi
100
      done
101

102
      if test "x$VS_ENV_CMD" = x; then
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        AC_MSG_NOTICE([Warning: None of $VCVARSFILES were found, Visual Studio installation not recognized. Ignoring])
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      else
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        # PLATFORM_TOOLSET is used during the compilation of the freetype sources
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        # (see 'LIB_BUILD_FREETYPE' in libraries.m4) and must be one of 'v100',
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        # 'v110' or 'v120' for VS 2010, 2012 or VS2013
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        eval PLATFORM_TOOLSET="\${VS_VS_PLATFORM_NAME_${VS_VERSION}}"
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      fi
110
    fi
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  fi
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])
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114
################################################################################
115

116
AC_DEFUN([TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT],
117
[
118
  if test "x$VS_ENV_CMD" = x; then
119
    TARGET_CPU="$1"
120
    VS_VERSION="$2"
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    WIN_SDK_BASE="$3"
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    METHOD="$4"
123

124
    UTIL_FIXUP_PATH(WIN_SDK_BASE, NOFAIL)
125

126
    if test "x$WIN_SDK_BASE" != x && test -d "$WIN_SDK_BASE"; then
127
      # There have been cases of partial or broken SDK installations. A missing
128
      # lib dir is not going to work.
129
      if test ! -d "$WIN_SDK_BASE/lib"; then
130
        AC_MSG_NOTICE([Found Windows SDK installation at $WIN_SDK_BASE using $METHOD])
131
        AC_MSG_NOTICE([Warning: Installation is broken, lib dir is missing. Ignoring])
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      elif test -f "$WIN_SDK_BASE/bin/setenv.cmd"; then
133
        AC_MSG_NOTICE([Found Windows SDK installation at $WIN_SDK_BASE using $METHOD])
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        VS_ENV_CMD="$WIN_SDK_BASE/bin/setenv.cmd"
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        if test "x$TARGET_CPU" = xx86; then
136
          VS_ENV_ARGS="/x86"
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        elif test "x$TARGET_CPU" = xx86_64; then
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          VS_ENV_ARGS="/x64"
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        elif test "x$TARGET_CPU" = xaarch64; then
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          VS_ENV_ARGS="/arm64"
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        fi
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        # PLATFORM_TOOLSET is used during the compilation of the freetype sources (see
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        # 'LIB_BUILD_FREETYPE' in libraries.m4) and must be 'Windows7.1SDK' for Windows7.1SDK
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        # TODO: improve detection for other versions of SDK
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        eval PLATFORM_TOOLSET="\${VS_SDK_PLATFORM_NAME_${VS_VERSION}}"
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      else
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        AC_MSG_NOTICE([Found Windows SDK installation at $WIN_SDK_BASE using $METHOD])
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        AC_MSG_NOTICE([Warning: Installation is broken, SetEnv.Cmd is missing. Ignoring])
149
      fi
150
    fi
151
  fi
152
])
153

154
################################################################################
155
# Finds the bat or cmd file in Visual Studio or the SDK that sets up a proper
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# build environment and assigns it to VS_ENV_CMD
157
AC_DEFUN([TOOLCHAIN_FIND_VISUAL_STUDIO_BAT_FILE],
158
[
159
  # Since VS2017 MS provides the option to install previous minor versions of
160
  # the toolset. In order to build with a previous minor compiler toolset
161
  # version, pass -vcvars_ver=<toolset_version> argument to vcvarsall.bat.
162
  AC_ARG_WITH(msvc-toolset-version, [AS_HELP_STRING([--with-msvc-toolset-version],
163
      [specific MSVC toolset version to use, passed as -vcvars_ver argument to
164
       pass to vcvarsall.bat (Windows only)])])
165

166
  TARGET_CPU="$1"
167
  VS_VERSION="$2"
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  eval VS_COMNTOOLS_VAR="\${VS_ENVVAR_${VS_VERSION}}"
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  eval VS_COMNTOOLS="\$${VS_COMNTOOLS_VAR}"
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  eval VS_INSTALL_DIR="\${VS_VS_INSTALLDIR_${VS_VERSION}}"
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  eval VS_EDITIONS="\${VS_EDITIONS_${VS_VERSION}}"
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  eval SDK_INSTALL_DIR="\${VS_SDK_INSTALLDIR_${VS_VERSION}}"
173
  eval VS_ENV_ARGS="\${VS_ENV_ARGS_${VS_VERSION}}"
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  eval VS_TOOLSET_SUPPORTED="\${VS_TOOLSET_SUPPORTED_${VS_VERSION}}"
175

176
  VS_ENV_CMD=""
177

178
  # When using --with-tools-dir, assume it points to the correct and default
179
  # version of Visual Studio or that --with-toolchain-version was also set.
180
  if test "x$with_tools_dir" != x; then
181
    TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([$TARGET_CPU], [$VS_VERSION],
182
        [$with_tools_dir/../..], [--with-tools-dir])
183
    TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([$TARGET_CPU], [$VS_VERSION],
184
        [$with_tools_dir/../../..], [--with-tools-dir])
185
    if test "x$VS_ENV_CMD" = x; then
186
      # Having specified an argument which is incorrect will produce an instant failure;
187
      # we should not go on looking
188
      AC_MSG_NOTICE([The path given by --with-tools-dir does not contain a valid])
189
      AC_MSG_NOTICE([Visual Studio installation. Please point to the VC/bin or VC/bin/amd64])
190
      AC_MSG_NOTICE([directory within the Visual Studio installation])
191
      AC_MSG_ERROR([Cannot locate a valid Visual Studio installation])
192
    fi
193
  fi
194

195
  if test "x$VS_COMNTOOLS" != x; then
196
    TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([$TARGET_CPU], [$VS_VERSION],
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        [$VS_COMNTOOLS/../..], [$VS_COMNTOOLS_VAR variable])
198
  fi
199
  if test "x$PROGRAMFILES" != x; then
200
    TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([$TARGET_CPU], [$VS_VERSION],
201
        [$PROGRAMFILES/$VS_INSTALL_DIR], [well-known name])
202
  fi
203
  # Work around the insanely named ProgramFiles(x86) env variable
204
  PROGRAMFILES_X86="`env | $SED -n 's/^ProgramFiles(x86)=//p'`"
205
  if test "x$PROGRAMFILES_X86" != x; then
206
    TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([$TARGET_CPU], [$VS_VERSION],
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        [$PROGRAMFILES_X86/$VS_INSTALL_DIR], [well-known name])
208
  fi
209
  TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([$TARGET_CPU], [$VS_VERSION],
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      [c:/program files/$VS_INSTALL_DIR], [well-known name])
211
  TOOLCHAIN_CHECK_POSSIBLE_VISUAL_STUDIO_ROOT([$TARGET_CPU], [$VS_VERSION],
212
      [c:/program files (x86)/$VS_INSTALL_DIR], [well-known name])
213
  if test "x$SDK_INSTALL_DIR" != x; then
214
    if test "x$ProgramW6432" != x; then
215
      TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT([$TARGET_CPU], [$VS_VERSION],
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          [$ProgramW6432/$SDK_INSTALL_DIR], [well-known name])
217
    fi
218
    if test "x$PROGRAMW6432" != x; then
219
      TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT([$TARGET_CPU], [$VS_VERSION],
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          [$PROGRAMW6432/$SDK_INSTALL_DIR], [well-known name])
221
    fi
222
    if test "x$PROGRAMFILES" != x; then
223
      TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT([$TARGET_CPU], [$VS_VERSION],
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          [$PROGRAMFILES/$SDK_INSTALL_DIR], [well-known name])
225
    fi
226
    TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT([$TARGET_CPU], [$VS_VERSION],
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        [c:/program files/$SDK_INSTALL_DIR], [well-known name])
228
    TOOLCHAIN_CHECK_POSSIBLE_WIN_SDK_ROOT([$TARGET_CPU], [$VS_VERSION],
229
        [c:/program files (x86)/$SDK_INSTALL_DIR], [well-known name])
230
  fi
231

232
  VCVARS_VER=auto
233
  if test "x$VS_TOOLSET_SUPPORTED" != x; then
234
    if test "x$with_msvc_toolset_version" != x; then
235
      VCVARS_VER="$with_msvc_toolset_version"
236
    fi
237
  fi
238
])
239

240
################################################################################
241

242
AC_DEFUN([TOOLCHAIN_FIND_VISUAL_STUDIO],
243
[
244
  AC_ARG_WITH(toolchain-version, [AS_HELP_STRING([--with-toolchain-version],
245
      [the version of the toolchain to look for, use '--help' to show possible values @<:@platform dependent@:>@])])
246

247
  if test "x$with_toolchain_version" = xlist; then
248
    # List all toolchains
249
    AC_MSG_NOTICE([The following toolchain versions are valid on this platform:])
250
    for version in $VALID_VS_VERSIONS; do
251
      eval VS_DESCRIPTION=\${VS_DESCRIPTION_$version}
252
      $PRINTF "  %-10s  %s\n" $version "$VS_DESCRIPTION"
253
    done
254

255
    exit 0
256
  elif test "x$DEVKIT_VS_VERSION" != x; then
257
    VS_VERSION=$DEVKIT_VS_VERSION
258
    TOOLCHAIN_VERSION=$VS_VERSION
259
    # If the devkit has a name, use that as description
260
    VS_DESCRIPTION="$DEVKIT_NAME"
261
    if test "x$VS_DESCRIPTION" = x; then
262
      eval VS_DESCRIPTION="\${VS_DESCRIPTION_${VS_VERSION}}"
263
    fi
264
    eval VS_VERSION_INTERNAL="\${VS_VERSION_INTERNAL_${VS_VERSION}}"
265
    eval MSVCR_NAME="\${VS_MSVCR_${VS_VERSION}}"
266
    eval VCRUNTIME_1_NAME="\${VS_VCRUNTIME_1_${VS_VERSION}}"
267
    eval MSVCP_NAME="\${VS_MSVCP_${VS_VERSION}}"
268
    eval USE_UCRT="\${VS_USE_UCRT_${VS_VERSION}}"
269
    eval VS_SUPPORTED="\${VS_SUPPORTED_${VS_VERSION}}"
270
    eval PLATFORM_TOOLSET="\${VS_VS_PLATFORM_NAME_${VS_VERSION}}"
271

272
    # For historical reasons, paths are separated by ; in devkit.info
273
    VS_INCLUDE=${DEVKIT_VS_INCLUDE//;/:}
274
    VS_LIB=${DEVKIT_VS_LIB//;/:}
275

276
    AC_MSG_NOTICE([Found devkit $VS_DESCRIPTION])
277

278
  elif test "x$with_toolchain_version" != x; then
279
    # User override; check that it is valid
280
    if test "x${VALID_VS_VERSIONS/$with_toolchain_version/}" = "x${VALID_VS_VERSIONS}"; then
281
      AC_MSG_NOTICE([Visual Studio version $with_toolchain_version is not valid.])
282
      AC_MSG_NOTICE([Valid Visual Studio versions: $VALID_VS_VERSIONS.])
283
      AC_MSG_ERROR([Cannot continue.])
284
    fi
285
    VS_VERSIONS_PROBE_LIST="$with_toolchain_version"
286
  else
287
    # No flag given, use default
288
    VS_VERSIONS_PROBE_LIST="$VALID_VS_VERSIONS"
289
  fi
290

291
  for VS_VERSION in $VS_VERSIONS_PROBE_LIST; do
292
    TOOLCHAIN_FIND_VISUAL_STUDIO_BAT_FILE($OPENJDK_TARGET_CPU, [$VS_VERSION])
293
    if test "x$VS_ENV_CMD" != x; then
294
      TOOLCHAIN_VERSION=$VS_VERSION
295
      eval VS_DESCRIPTION="\${VS_DESCRIPTION_${VS_VERSION}}"
296
      eval VS_VERSION_INTERNAL="\${VS_VERSION_INTERNAL_${VS_VERSION}}"
297
      eval MSVCR_NAME="\${VS_MSVCR_${VS_VERSION}}"
298
      eval VCRUNTIME_1_NAME="\${VS_VCRUNTIME_1_${VS_VERSION}}"
299
      eval MSVCP_NAME="\${VS_MSVCP_${VS_VERSION}}"
300
      eval USE_UCRT="\${VS_USE_UCRT_${VS_VERSION}}"
301
      eval VS_SUPPORTED="\${VS_SUPPORTED_${VS_VERSION}}"
302
      # The rest of the variables are already evaluated while probing
303
      AC_MSG_NOTICE([Found $VS_DESCRIPTION])
304
      break
305
    fi
306
  done
307

308
  TOOLCHAIN_DESCRIPTION="$VS_DESCRIPTION"
309
  if test "x$VS_SUPPORTED" = "xfalse"; then
310
    UNSUPPORTED_TOOLCHAIN_VERSION=yes
311
  fi
312
])
313

314
AC_DEFUN([TOOLCHAIN_EXTRACT_VISUAL_STUDIO_ENV],
315
[
316
  TARGET_CPU=$1
317

318
  AC_MSG_NOTICE([Trying to extract Visual Studio environment variables for $TARGET_CPU])
319
  AC_MSG_NOTICE([using $VS_ENV_CMD $VS_ENV_ARGS])
320

321
  VS_ENV_TMP_DIR="$CONFIGURESUPPORT_OUTPUTDIR/vs-env-$TARGET_CPU"
322
  $MKDIR -p $VS_ENV_TMP_DIR
323

324
  # Cannot use the VS10 setup script directly (since it only updates the DOS subshell environment).
325
  # Instead create a shell script which will set the relevant variables when run.
326

327
  OLDPATH="$PATH"
328
  # Make sure we only capture additions to PATH needed by VS.
329
  # Clear out path, but need system dir present for vsvars cmd file to be able to run
330
  export PATH=$WINENV_PREFIX/c/windows/system32
331
  # The "| cat" is to stop SetEnv.Cmd to mess with system colors on some systems
332
  # We can't pass -vcvars_ver=$VCVARS_VER here because cmd.exe eats all '='
333
  # in bat file arguments. :-(
334
  $FIXPATH $CMD /c "$TOPDIR/make/scripts/extract-vs-env.cmd" "$VS_ENV_CMD" \
335
      "$VS_ENV_TMP_DIR/set-vs-env.sh" $VCVARS_VER $VS_ENV_ARGS \
336
      > $VS_ENV_TMP_DIR/extract-vs-env.log | $CAT 2>&1
337
  PATH="$OLDPATH"
338

339
  if test ! -s $VS_ENV_TMP_DIR/set-vs-env.sh; then
340
    AC_MSG_NOTICE([Could not successfully extract the environment variables needed for the VS setup.])
341
    AC_MSG_NOTICE([Try setting --with-tools-dir to the VC/bin directory within the VS installation.])
342
    AC_MSG_NOTICE([To analyze the problem, see extract-vs-env.log and extract-vs-env.bat in])
343
    AC_MSG_NOTICE([$VS_ENV_TMP_DIR.])
344
    AC_MSG_ERROR([Cannot continue])
345
  fi
346

347
  # Remove windows line endings
348
  $SED -i -e 's|\r||g' $VS_ENV_TMP_DIR/set-vs-env.sh
349

350
  # Now set all paths and other env variables by executing the generated
351
  # shell script. This will allow the rest of the configure script to find
352
  # and run the compiler in the proper way.
353
  AC_MSG_NOTICE([Setting extracted environment variables for $TARGET_CPU])
354
  . $VS_ENV_TMP_DIR/set-vs-env.sh
355

356
  # Extract only what VS_ENV_CMD added to the PATH
357
  VS_PATH=${PATH_AFTER/"$PATH_BEFORE"}
358
  VS_PATH=${VS_PATH//::/:}
359

360
  # Remove any paths containing # (typically F#) as that messes up make. This
361
  # is needed if visual studio was installed with F# support.
362
  [ VS_PATH=`$ECHO "$VS_PATH" | $SED 's/[^:#]*#[^:]*://g'` ]
363

364
  # Sometimes case is off
365
  if test -z "$WINDOWSSDKDIR"; then
366
    WINDOWSSDKDIR="$WindowsSdkDir"
367
  fi
368
  # Now we have VS_PATH, VS_INCLUDE, VS_LIB. For further checking, we
369
  # also define VCINSTALLDIR and WINDOWSSDKDIR. All are in
370
  # unix style.
371
])
372

373
################################################################################
374
# Check if the VS env variables were setup prior to running configure.
375
# If not, then find vcvarsall.bat and run it automatically, and integrate
376
# the set env variables into the spec file.
377
AC_DEFUN([TOOLCHAIN_SETUP_VISUAL_STUDIO_ENV],
378
[
379
  # Locate the vsvars bat file and save it as VS_ENV_CMD
380
  TOOLCHAIN_FIND_VISUAL_STUDIO
381

382
  # If we have a devkit, we don't need to run VS_ENV_CMD
383
  if test "x$DEVKIT_VS_VERSION" = x; then
384
    if test "x$VS_ENV_CMD" != x; then
385
      # We have found a Visual Studio environment on disk, let's extract variables
386
      # from the vsvars bat file into shell variables in the configure script.
387
      TOOLCHAIN_EXTRACT_VISUAL_STUDIO_ENV($OPENJDK_TARGET_CPU)
388

389
      # Now we have VS_PATH, VS_INCLUDE, VS_LIB. For further checking, we
390
      # also define VCINSTALLDIR and WINDOWSSDKDIR. All are in
391
      # unix style.
392
    else
393
      # We did not find a vsvars bat file.
394
      AC_MSG_ERROR([Cannot locate a valid Visual Studio installation])
395
    fi
396
  fi
397

398
  # At this point, we should have correct variables in the environment
399
  AC_MSG_CHECKING([that Visual Studio variables have been correctly extracted])
400

401
  if test "x$VCINSTALLDIR" != x || test "x$WINDOWSSDKDIR" != x \
402
      || test "x$DEVKIT_NAME" != x; then
403
    if test "x$VS_INCLUDE" = x || test "x$VS_LIB" = x; then
404
      AC_MSG_RESULT([no; Visual Studio present but broken])
405
      AC_MSG_ERROR([Your VC command prompt seems broken, INCLUDE and/or LIB is missing.])
406
    else
407
      AC_MSG_RESULT([ok])
408

409
      # Turn VS_PATH into TOOLCHAIN_PATH
410
      TOOLCHAIN_PATH="$TOOLCHAIN_PATH:$VS_PATH"
411

412
      # Convert VS_INCLUDE and VS_LIB into sysroot flags
413
      TOOLCHAIN_SETUP_VISUAL_STUDIO_SYSROOT_FLAGS
414
    fi
415
  else
416
    AC_MSG_RESULT([not found])
417

418
    if test "x$VS_ENV_CMD" = x; then
419
      AC_MSG_NOTICE([Cannot locate a valid Visual Studio or Windows SDK installation on disk])
420
    else
421
      AC_MSG_NOTICE([Running the extraction script failed])
422
    fi
423
    AC_MSG_NOTICE([Try setting --with-tools-dir to the VC/bin directory within the VS installation.])
424
    AC_MSG_NOTICE([To analyze the problem, see extract-vs-env.log and extract-vs-env.bat in])
425
    AC_MSG_NOTICE([$VS_ENV_TMP_DIR.])
426
    AC_MSG_ERROR([Cannot continue])
427
  fi
428
])
429

430
AC_DEFUN([TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL],
431
[
432
  DLL_NAME="$1"
433
  POSSIBLE_MSVC_DLL="$2"
434
  METHOD="$3"
435
  if test -n "$POSSIBLE_MSVC_DLL" -a -e "$POSSIBLE_MSVC_DLL"; then
436
    AC_MSG_NOTICE([Found $DLL_NAME at $POSSIBLE_MSVC_DLL using $METHOD])
437

438
    # Need to check if the found msvcr is correct architecture
439
    AC_MSG_CHECKING([found $DLL_NAME architecture])
440
    MSVC_DLL_FILETYPE=`$FILE -b "$POSSIBLE_MSVC_DLL"`
441
    if test "x$OPENJDK_TARGET_CPU" = xx86; then
442
      CORRECT_MSVCR_ARCH=386
443
    elif test "x$OPENJDK_TARGET_CPU" = xx86_64; then
444
      CORRECT_MSVCR_ARCH=x86-64
445
    elif test "x$OPENJDK_TARGET_CPU" = xaarch64; then
446
      # The cygwin 'file' command only returns "PE32+ executable (DLL) (console), for MS Windows",
447
      # without specifying which architecture it is for specifically. This has been fixed upstream.
448
      # https://github.com/file/file/commit/b849b1af098ddd530094bf779b58431395db2e10#diff-ff2eced09e6860de75057dd731d092aeR142
449
      CORRECT_MSVCR_ARCH="PE32+ executable"
450
    fi
451
    if $ECHO "$MSVC_DLL_FILETYPE" | $GREP "$CORRECT_MSVCR_ARCH" 2>&1 > /dev/null; then
452
      AC_MSG_RESULT([ok])
453
      MSVC_DLL="$POSSIBLE_MSVC_DLL"
454
      AC_MSG_CHECKING([for $DLL_NAME])
455
      AC_MSG_RESULT([$MSVC_DLL])
456
    else
457
      AC_MSG_RESULT([incorrect, ignoring])
458
      AC_MSG_NOTICE([The file type of the located $DLL_NAME is $MSVC_DLL_FILETYPE])
459
    fi
460
  fi
461
])
462

463
AC_DEFUN([TOOLCHAIN_SETUP_MSVC_DLL],
464
[
465
  DLL_NAME="$1"
466
  DLL_HELP="$2"
467
  MSVC_DLL=
468

469
  if test "x$OPENJDK_TARGET_CPU" = xx86; then
470
    vs_target_cpu=x86
471
  elif test "x$OPENJDK_TARGET_CPU" = xx86_64; then
472
    vs_target_cpu=x64
473
  elif test "x$OPENJDK_TARGET_CPU" = xaarch64; then
474
    vs_target_cpu=arm64
475
  fi
476

477
  if test "x$MSVC_DLL" = x; then
478
    if test "x$VCINSTALLDIR" != x; then
479
      # Probe: Using well-known location
480
      POSSIBLE_MSVC_DLL="`ls $VCToolsRedistDir/$vs_target_cpu/microsoft.vc${VS_VERSION_INTERNAL}.crt/$DLL_NAME 2> /dev/null`"
481
      # If the above finds more than one file, loop over them.
482
      for possible_msvc_dll in $POSSIBLE_MSVC_DLL; do
483
        TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$possible_msvc_dll],
484
            [well-known location in VCINSTALLDIR])
485
      done
486
    fi
487
  fi
488

489
  if test "x$MSVC_DLL" = x; then
490
    # Probe: Check in the Boot JDK directory.
491
    POSSIBLE_MSVC_DLL="$BOOT_JDK/bin/$DLL_NAME"
492
    TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$POSSIBLE_MSVC_DLL],
493
        [well-known location in Boot JDK])
494
  fi
495

496
  if test "x$MSVC_DLL" = x; then
497
    # Probe: Look in the Windows system32 directory
498
    WIN_SYSTEMROOT="$SYSTEMROOT"
499
    UTIL_FIXUP_PATH(WIN_SYSTEMROOT, NOFAIL)
500
    if test "x$WIN_SYSTEMROOT" != x; then
501
      POSSIBLE_MSVC_DLL="$WIN_SYSTEMROOT/system32/$DLL_NAME"
502
      TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$POSSIBLE_MSVC_DLL],
503
          [well-known location in SYSTEMROOT])
504
    fi
505
  fi
506

507
  if test "x$MSVC_DLL" = x; then
508
    # Probe: If Visual Studio Express is installed, there is usually one with the debugger
509
    if test "x$VS100COMNTOOLS" != x; then
510
      WIN_VS_TOOLS_DIR="$VS100COMNTOOLS/.."
511
      UTIL_FIXUP_PATH(WIN_VS_TOOLS_DIR, NOFAIL)
512
      if test "x$WIN_VS_TOOLS_DIR" != x; then
513
        POSSIBLE_MSVC_DLL=`$FIND "$WIN_VS_TOOLS_DIR" -name $DLL_NAME \
514
        | $GREP -i /$vs_target_cpu/ | $HEAD --lines 1`
515
        TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$POSSIBLE_MSVC_DLL],
516
            [search of VS100COMNTOOLS])
517
      fi
518
    fi
519
  fi
520

521
  if test "x$MSVC_DLL" = x; then
522
    # Probe: Search wildly in the VCINSTALLDIR. We've probably lost by now.
523
    # (This was the original behaviour; kept since it might turn something up)
524
    if test "x$VCINSTALLDIR" != x; then
525
      if test "x$OPENJDK_TARGET_CPU" = xx86; then
526
        POSSIBLE_MSVC_DLL=`$FIND "$VCINSTALLDIR" -name $DLL_NAME \
527
        | $GREP x86 | $GREP -v ia64 | $GREP -v x64 | $GREP -v arm64 | $HEAD --lines 1`
528
        if test "x$POSSIBLE_MSVC_DLL" = x; then
529
          # We're grasping at straws now...
530
          POSSIBLE_MSVC_DLL=`$FIND "$VCINSTALLDIR" -name $DLL_NAME \
531
          | $HEAD --lines 1`
532
        fi
533
      else
534
        POSSIBLE_MSVC_DLL=`$FIND "$VCINSTALLDIR" -name $DLL_NAME \
535
        | $GREP x64 | $HEAD --lines 1`
536
      fi
537

538
      TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL([$DLL_NAME], [$POSSIBLE_MSVC_DLL],
539
          [search of VCINSTALLDIR])
540
    fi
541
  fi
542

543
  if test "x$MSVC_DLL" = x; then
544
    AC_MSG_CHECKING([for $DLL_NAME])
545
    AC_MSG_RESULT([no])
546
    AC_MSG_ERROR([Could not find $DLL_NAME. Please specify using ${DLL_HELP}.])
547
  fi
548
])
549

550
AC_DEFUN([TOOLCHAIN_SETUP_VS_RUNTIME_DLLS],
551
[
552
  AC_ARG_WITH(msvcr-dll, [AS_HELP_STRING([--with-msvcr-dll],
553
      [path to microsoft C runtime dll (msvcr*.dll) (Windows only) @<:@probed@:>@])])
554

555
  if test "x$with_msvcr_dll" != x; then
556
    # If given explicitly by user, do not probe. If not present, fail directly.
557
    TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL($MSVCR_NAME, [$with_msvcr_dll], [--with-msvcr-dll])
558
    if test "x$MSVC_DLL" = x; then
559
      AC_MSG_ERROR([Could not find a proper $MSVCR_NAME as specified by --with-msvcr-dll])
560
    fi
561
    MSVCR_DLL="$MSVC_DLL"
562
  elif test "x$DEVKIT_MSVCR_DLL" != x; then
563
    TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL($MSVCR_NAME, [$DEVKIT_MSVCR_DLL], [devkit])
564
    if test "x$MSVC_DLL" = x; then
565
      AC_MSG_ERROR([Could not find a proper $MSVCR_NAME as specified by devkit])
566
    fi
567
    MSVCR_DLL="$MSVC_DLL"
568
  else
569
    TOOLCHAIN_SETUP_MSVC_DLL([${MSVCR_NAME}], [--with-msvcr-dll])
570
    MSVCR_DLL="$MSVC_DLL"
571
  fi
572
  AC_SUBST(MSVCR_DLL)
573

574
  AC_ARG_WITH(msvcp-dll, [AS_HELP_STRING([--with-msvcp-dll],
575
      [path to microsoft C++ runtime dll (msvcp*.dll) (Windows only) @<:@probed@:>@])])
576

577
  if test "x$MSVCP_NAME" != "x"; then
578
    if test "x$with_msvcp_dll" != x; then
579
      # If given explicitly by user, do not probe. If not present, fail directly.
580
      TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL($MSVCP_NAME, [$with_msvcp_dll], [--with-msvcp-dll])
581
      if test "x$MSVC_DLL" = x; then
582
        AC_MSG_ERROR([Could not find a proper $MSVCP_NAME as specified by --with-msvcp-dll])
583
      fi
584
      MSVCP_DLL="$MSVC_DLL"
585
    elif test "x$DEVKIT_MSVCP_DLL" != x; then
586
      TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL($MSVCP_NAME, [$DEVKIT_MSVCP_DLL], [devkit])
587
      if test "x$MSVC_DLL" = x; then
588
        AC_MSG_ERROR([Could not find a proper $MSVCP_NAME as specified by devkit])
589
      fi
590
      MSVCP_DLL="$MSVC_DLL"
591
    else
592
      TOOLCHAIN_SETUP_MSVC_DLL([${MSVCP_NAME}], [--with-msvcp-dll])
593
      MSVCP_DLL="$MSVC_DLL"
594
    fi
595
    AC_SUBST(MSVCP_DLL)
596
  fi
597

598
  AC_ARG_WITH(vcruntime-1-dll, [AS_HELP_STRING([--with-vcruntime-1-dll],
599
      [path to microsoft C++ runtime dll (vcruntime*_1.dll) (Windows x64 only) @<:@probed@:>@])])
600

601
  if test "x$VCRUNTIME_1_NAME" != "x" && test "x$OPENJDK_TARGET_CPU" = xx86_64; then
602
    if test "x$with_vcruntime_1_dll" != x; then
603
      # If given explicitly by user, do not probe. If not present, fail directly.
604
      TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL($VCRUNTIME_1_NAME, [$with_vcruntime_1_dll],
605
          [--with-vcruntime-1-dll])
606
      if test "x$MSVC_DLL" = x; then
607
        AC_MSG_ERROR([Could not find a proper $VCRUNTIME_1_NAME as specified by --with-vcruntime-1-dll])
608
      fi
609
      VCRUNTIME_1_DLL="$MSVC_DLL"
610
    elif test "x$DEVKIT_VCRUNTIME_1_DLL" != x; then
611
      TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL($VCRUNTIME_1_NAME, [$DEVKIT_VCRUNTIME_1_DLL], [devkit])
612
      if test "x$MSVC_DLL" = x; then
613
        AC_MSG_ERROR([Could not find a proper $VCRUNTIME_1_NAME as specified by devkit])
614
      fi
615
      VCRUNTIME_1_DLL="$MSVC_DLL"
616
    else
617
      TOOLCHAIN_SETUP_MSVC_DLL([${VCRUNTIME_1_NAME}], [--with-vcruntime-1-dll])
618
      VCRUNTIME_1_DLL="$MSVC_DLL"
619
    fi
620
  fi
621
  AC_SUBST(VCRUNTIME_1_DLL)
622

623
  AC_ARG_WITH(ucrt-dll-dir, [AS_HELP_STRING([--with-ucrt-dll-dir],
624
      [path to Microsoft Windows Kit UCRT DLL dir (Windows only) @<:@probed@:>@])])
625

626
  if test "x$USE_UCRT" = "xtrue" && test "x$OPENJDK_TARGET_CPU" != xaarch64; then
627
    AC_MSG_CHECKING([for UCRT DLL dir])
628
    if test "x$with_ucrt_dll_dir" != x; then
629
      if test -z "$(ls -d "$with_ucrt_dll_dir/"*.dll 2> /dev/null)"; then
630
        AC_MSG_RESULT([no])
631
        AC_MSG_ERROR([Could not find any dlls in $with_ucrt_dll_dir])
632
      else
633
        AC_MSG_RESULT([$with_ucrt_dll_dir])
634
        UCRT_DLL_DIR="$with_ucrt_dll_dir"
635
        UTIL_FIXUP_PATH([UCRT_DLL_DIR])
636
      fi
637
    elif test "x$DEVKIT_UCRT_DLL_DIR" != "x"; then
638
      UCRT_DLL_DIR="$DEVKIT_UCRT_DLL_DIR"
639
      AC_MSG_RESULT($UCRT_DLL_DIR)
640
    else
641
      dll_subdir=$OPENJDK_TARGET_CPU
642
      if test "x$dll_subdir" = "xaarch64"; then
643
        dll_subdir="arm64"
644
      elif test "x$dll_subdir" = "xx86_64"; then
645
        dll_subdir="x64"
646
      fi
647
      UCRT_DLL_DIR="$WINDOWSSDKDIR/redist/ucrt/dlls/$dll_subdir"
648
      if test -z "$(ls -d "$UCRT_DLL_DIR/"*.dll 2> /dev/null)"; then
649
        # Try with version subdir
650
        UCRT_DLL_DIR="`ls -d $WINDOWSSDKDIR/redist/*/ucrt/dlls/$dll_subdir \
651
            2> /dev/null | $SORT -d | $HEAD -n1`"
652
        if test -z "$UCRT_DLL_DIR" \
653
            || test -z "$(ls -d "$UCRT_DLL_DIR/"*.dll 2> /dev/null)"; then
654
          AC_MSG_RESULT([no])
655
          AC_MSG_ERROR([Could not find any dlls in $UCRT_DLL_DIR])
656
        else
657
          AC_MSG_RESULT($UCRT_DLL_DIR)
658
        fi
659
      else
660
        AC_MSG_RESULT($UCRT_DLL_DIR)
661
      fi
662
    fi
663
  else
664
    UCRT_DLL_DIR=
665
  fi
666
  AC_SUBST(UCRT_DLL_DIR)
667
])
668

669
# Setup the sysroot flags and add them to global CFLAGS and LDFLAGS so
670
# that configure can use them while detecting compilers.
671
# TOOLCHAIN_TYPE is available here.
672
# Param 1 - Optional prefix to SYSROOT variables. (e.g BUILD_)
673
# Param 2 - Optional prefix to VS variables. (e.g BUILD_)
674
AC_DEFUN([TOOLCHAIN_SETUP_VISUAL_STUDIO_SYSROOT_FLAGS],
675
[
676
  OLDIFS="$IFS"
677
  IFS=":"
678

679
  # Convert VS_INCLUDE into SYSROOT_CFLAGS
680
  for ipath in [$]$2VS_INCLUDE; do
681
    $1SYSROOT_CFLAGS="[$]$1SYSROOT_CFLAGS -I$ipath"
682
  done
683

684
  # Convert VS_LIB into SYSROOT_LDFLAGS
685
  for libpath in [$]$2VS_LIB; do
686
    $1SYSROOT_LDFLAGS="[$]$1SYSROOT_LDFLAGS -libpath:$libpath"
687
  done
688

689
  IFS="$OLDIFS"
690

691
  AC_SUBST($1SYSROOT_CFLAGS)
692
  AC_SUBST($1SYSROOT_LDFLAGS)
693
])
694