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9b714140d1
sqlite/tool/build-all-msvc.bat
mistachkin 9b714140d1 Update batch build tool library paths for MSVC 2015. 
FossilOrigin-Name: d431d4e11a6006473ac223e58806ac26050934d5
2015-07-28 19:35:26 +00:00

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@ECHO OFF
::
:: build-all-msvc.bat --
::
:: Multi-Platform Build Tool for MSVC
::
REM
REM This batch script is used to build the SQLite DLL for multiple platforms
REM and configurations using MSVC. The built SQLite DLLs, their associated
REM import libraries, and optionally their symbols files, are placed within
REM the directory specified on the command line, in sub-directories named for
REM their respective platforms and configurations. This batch script must be
REM run from inside a Visual Studio Command Prompt for the desired version of
REM Visual Studio ^(the initial platform configured for the command prompt does
REM not really matter^). Exactly one command line argument is required, the
REM name of an existing directory to be used as the final destination directory
REM for the generated output files, which will be placed in sub-directories
REM created therein. Ideally, the directory specified should be empty.
REM
REM Example:
REM
REM CD /D C:\dev\sqlite\core
REM tool\build-all-msvc.bat C:\Temp
REM
REM In the example above, "C:\dev\sqlite\core" represents the root of the
REM source tree for SQLite and "C:\Temp" represents the final destination
REM directory for the generated output files.
REM
REM Please note that the SQLite build process performed by the Makefile
REM associated with this batch script requires both Gawk ^(gawk.exe^) and Tcl
REM 8.5 ^(tclsh85.exe^) to be present in a directory contained in the PATH
REM environment variable unless a pre-existing amalgamation file is used.
REM
REM There are several environment variables that may be set to modify the
REM behavior of this batch script and its associated Makefile. The list of
REM platforms to build may be overriden by using the PLATFORMS environment
REM variable, which should contain a list of platforms ^(e.g. x86 x86_amd64
REM x86_arm^). All platforms must be supported by the version of Visual Studio
REM being used. The list of configurations to build may be overridden by
REM setting the CONFIGURATIONS environment variable, which should contain a
REM list of configurations to build ^(e.g. Debug Retail^). Neither of these
REM variable values may contain any double quotes, surrounding or embedded.
REM
REM Finally, the NCRTLIBPATH, NUCRTLIBPATH, and NSDKLIBPATH environment
REM variables may be set to specify the location of the CRT, Universal CRT, and
REM Windows SDK, respectively, that may be needed to compile executables native
REM to the architecture of the build machine during any cross-compilation that
REM may be necessary, depending on the platforms to be built. These values in
REM these three variables should be surrounded by double quotes if they contain
REM spaces.
REM
REM There are a few other environment variables that impact the build process
REM when set ^(to anything^), they are:
REM
REM NOCLEAN
REM
REM When set, the "clean" target will not be used during each build iteration.
REM However, the target binaries, if any, will still be deleted manually prior
REM to being rebuilt. Setting this environment variable is only rarely needed
REM and could cause issues in some circumstances; therefore, setting it is not
REM recommended.
REM
REM NOSYMBOLS
REM
REM When set, copying of symbol files ^(*.pdb^) created during the build will
REM be skipped and they will not appear in the final destination directory.
REM Setting this environment variable is never strictly needed and could cause
REM issues in some circumstances; therefore, setting it is not recommended.
REM
REM BUILD_ALL_SHELL
REM
REM When set, the command line shell will be built for each selected platform
REM and configuration as well. In addition, the command line shell binaries
REM will be copied, with their symbols, to the final destination directory.
REM
REM USE_WINV63_NSDKLIBPATH
REM
REM When set, modifies how the NSDKLIBPATH environment variable is built, based
REM on the WindowsSdkDir environment variable. It forces this batch script to
REM assume the Windows 8.1 SDK location should be used.
REM
REM USE_WINV100_NSDKLIBPATH
REM
REM When set, modifies how the NSDKLIBPATH environment variable is built, based
REM on the WindowsSdkDir environment variable. It causes this batch script to
REM assume the Windows 10.0 SDK location should be used.
REM
REM NMAKE_ARGS
REM
REM When set, the value is expanded and passed to the NMAKE command line, after
REM its other arguments. This is used to specify additional NMAKE options, for
REM example:
REM
REM SET NMAKE_ARGS=FOR_WINRT=1
REM
SETLOCAL
REM SET __ECHO=ECHO
REM SET __ECHO2=ECHO
REM SET __ECHO3=ECHO
IF NOT DEFINED _AECHO (SET _AECHO=REM)
IF NOT DEFINED _CECHO (SET _CECHO=REM)
IF NOT DEFINED _VECHO (SET _VECHO=REM)
SET REDIRECT=^>
IF DEFINED __ECHO SET REDIRECT=^^^>
%_AECHO% Running %0 %*
REM SET DFLAGS=/L
%_VECHO% DFlags = '%DFLAGS%'
SET FFLAGS=/V /F /G /H /I /R /Y /Z
%_VECHO% FFlags = '%FFLAGS%'
SET ROOT=%~dp0\..
SET ROOT=%ROOT:\\=\%
%_VECHO% Root = '%ROOT%'
REM
REM NOTE: The first and only argument to this batch file should be the output
REM directory where the platform-specific binary directories should be
REM created.
REM
SET BINARYDIRECTORY=%1
IF NOT DEFINED BINARYDIRECTORY (
GOTO usage
)
%_VECHO% BinaryDirectory = '%BINARYDIRECTORY%'
SET DUMMY=%2
IF DEFINED DUMMY (
GOTO usage
)
REM
REM NOTE: From this point, we need a clean error level. Reset it now.
REM
CALL :fn_ResetErrorLevel
REM
REM NOTE: Change the current directory to the root of the source tree, saving
REM the current directory on the directory stack.
REM
%__ECHO2% PUSHD "%ROOT%"
IF ERRORLEVEL 1 (
ECHO Could not change directory to "%ROOT%".
GOTO errors
)
REM
REM NOTE: This batch file requires the ComSpec environment variable to be set,
REM typically to something like "C:\Windows\System32\cmd.exe".
REM
IF NOT DEFINED ComSpec (
ECHO The ComSpec environment variable must be defined.
GOTO errors
)
REM
REM NOTE: This batch file requires the VcInstallDir environment variable to be
REM set. Tyipcally, this means this batch file needs to be run from an
REM MSVC command prompt.
REM
IF NOT DEFINED VCINSTALLDIR (
ECHO The VCINSTALLDIR environment variable must be defined.
GOTO errors
)
REM
REM NOTE: If the list of platforms is not already set, use the default list.
REM
IF NOT DEFINED PLATFORMS (
SET PLATFORMS=x86 x86_amd64 x86_arm
)
%_VECHO% Platforms = '%PLATFORMS%'
REM
REM NOTE: If the list of configurations is not already set, use the default
REM list.
REM
IF NOT DEFINED CONFIGURATIONS (
SET CONFIGURATIONS=Debug Retail
)
%_VECHO% Configurations = '%CONFIGURATIONS%'
REM
REM NOTE: If the command used to invoke NMAKE is not already set, use the
REM default.
REM
IF NOT DEFINED NMAKE_CMD (
SET NMAKE_CMD=nmake -B -f Makefile.msc
)
%_VECHO% NmakeCmd = '%NMAKE_CMD%'
%_VECHO% NmakeArgs = '%NMAKE_ARGS%'
REM
REM NOTE: Setup environment variables to translate between the MSVC platform
REM names and the names to be used for the platform-specific binary
REM directories.
REM
SET amd64_NAME=x64
SET arm_NAME=ARM
SET x64_NAME=x64
SET x86_NAME=x86
SET x86_amd64_NAME=x64
SET x86_arm_NAME=ARM
SET x86_x64_NAME=x64
%_VECHO% amd64_Name = '%amd64_NAME%'
%_VECHO% arm_Name = '%arm_NAME%'
%_VECHO% x64_Name = '%x64_NAME%'
%_VECHO% x86_Name = '%x86_NAME%'
%_VECHO% x86_amd64_Name = '%x86_amd64_NAME%'
%_VECHO% x86_arm_Name = '%x86_arm_NAME%'
%_VECHO% x86_x64_Name = '%x86_x64_NAME%'
REM
REM NOTE: Check for the external tools needed during the build process ^(i.e.
REM those that do not get compiled as part of the build process itself^)
REM along the PATH.
REM
FOR %%T IN (gawk.exe tclsh85.exe) DO (
SET %%T_PATH=%%~dp$PATH:T
)
REM
REM NOTE: The Gawk executable "gawk.exe" is required during the SQLite build
REM process unless a pre-existing amalgamation file is used.
REM
IF NOT DEFINED gawk.exe_PATH (
ECHO The Gawk executable "gawk.exe" is required to be in the PATH.
GOTO errors
)
REM
REM NOTE: The Tcl 8.5 executable "tclsh85.exe" is required during the SQLite
REM build process unless a pre-existing amalgamation file is used.
REM
IF NOT DEFINED tclsh85.exe_PATH (
ECHO The Tcl 8.5 executable "tclsh85.exe" is required to be in the PATH.
GOTO errors
)
REM
REM NOTE: Set the TOOLPATH variable to contain all the directories where the
REM external tools were found in the search above.
REM
SET TOOLPATH=%gawk.exe_PATH%;%tclsh85.exe_PATH%
%_VECHO% ToolPath = '%TOOLPATH%'
REM
REM NOTE: Setting the Windows SDK library path is only required for MSVC
REM 2012, 2013, and 2015.
REM
CALL :fn_UnsetVariable SET_NSDKLIBPATH
REM
REM NOTE: Setting the Universal CRT library path is only required for MSVC
REM 2015.
REM
CALL :fn_UnsetVariable SET_NUCRTLIBPATH
REM
REM NOTE: Check for MSVC 2012, 2013, and 2015 specially because the Windows
REM SDK directory handling is slightly different for those versions.
REM
IF "%VisualStudioVersion%" == "11.0" (
REM
REM NOTE: If the Windows SDK library path has already been set, do not set
REM it to something else later on.
REM
IF NOT DEFINED NSDKLIBPATH (
SET SET_NSDKLIBPATH=1
)
) ELSE IF "%VisualStudioVersion%" == "12.0" (
REM
REM NOTE: If the Windows SDK library path has already been set, do not set
REM it to something else later on.
REM
IF NOT DEFINED NSDKLIBPATH (
SET SET_NSDKLIBPATH=1
)
) ELSE IF "%VisualStudioVersion%" == "14.0" (
REM
REM NOTE: If the Windows SDK library path has already been set, do not set
REM it to something else later on.
REM
IF NOT DEFINED NSDKLIBPATH (
SET SET_NSDKLIBPATH=1
)
REM
REM NOTE: If the Universal CRT library path has already been set, do not set
REM it to something else later on.
REM
IF NOT DEFINED NUCRTLIBPATH (
SET SET_NUCRTLIBPATH=1
)
)
REM
REM NOTE: This is the name of the sub-directory where the Windows 10.0 SDK
REM libraries may be found. It is only used when compiling with the
REM Windows 10.0 SDK.
REM
SET WIN10LIBDIR=10.0.10150.0
REM
REM NOTE: Check if this is the Windows Phone SDK. If so, a different batch
REM file is necessary to setup the build environment. Since the variable
REM values involved here may contain parenthesis, using GOTO instead of
REM an IF block is required.
REM
IF DEFINED WindowsPhoneKitDir GOTO set_vcvarsall_phone
SET VCVARSALL=%VCINSTALLDIR%\vcvarsall.bat
GOTO set_vcvarsall_done
:set_vcvarsall_phone
SET VCVARSALL=%VCINSTALLDIR%\WPSDK\WP80\vcvarsphoneall.bat
:set_vcvarsall_done
SET VCVARSALL=%VCVARSALL:\\=\%
REM
REM NOTE: This is the outer loop. There should be exactly one iteration per
REM platform.
REM
FOR %%P IN (%PLATFORMS%) DO (
REM
REM NOTE: Using the MSVC platform name, lookup the simpler platform name to
REM be used for the name of the platform-specific binary directory via
REM the environment variables setup earlier.
REM
CALL :fn_CopyVariable %%P_NAME PLATFORMNAME
REM
REM NOTE: This is the second loop. There should be exactly one iteration.
REM This loop is necessary because the PlatformName environment
REM variable was set above and that value is needed by some of the
REM commands contained in the inner loop. If these commands were
REM directly contained in the outer loop, the PlatformName environment
REM variable would be stuck with its initial empty value instead.
REM
FOR /F "tokens=2* delims==" %%D IN ('SET PLATFORMNAME') DO (
REM
REM NOTE: Attempt to clean the environment of all variables used by MSVC
REM and/or Visual Studio. This block may need to be updated in the
REM future to account for additional environment variables.
REM
CALL :fn_UnsetVariable CommandPromptType
CALL :fn_UnsetVariable DevEnvDir
CALL :fn_UnsetVariable ExtensionSdkDir
CALL :fn_UnsetVariable Framework35Version
CALL :fn_UnsetVariable Framework40Version
CALL :fn_UnsetVariable FrameworkDir
CALL :fn_UnsetVariable FrameworkDir32
CALL :fn_UnsetVariable FrameworkVersion
CALL :fn_UnsetVariable FrameworkVersion32
CALL :fn_UnsetVariable FSHARPINSTALLDIR
CALL :fn_UnsetVariable INCLUDE
CALL :fn_UnsetVariable LIB
CALL :fn_UnsetVariable LIBPATH
CALL :fn_UnsetVariable Platform
CALL :fn_UnsetVariable UniversalCRTSdkDir
REM CALL :fn_UnsetVariable VCINSTALLDIR
CALL :fn_UnsetVariable VSINSTALLDIR
CALL :fn_UnsetVariable WindowsPhoneKitDir
CALL :fn_UnsetVariable WindowsSdkDir
CALL :fn_UnsetVariable WindowsSdkDir_35
CALL :fn_UnsetVariable WindowsSdkDir_old
CALL :fn_UnsetVariable WindowsSDK_ExecutablePath_x86
CALL :fn_UnsetVariable WindowsSDK_ExecutablePath_x64
REM
REM NOTE: Reset the PATH here to the absolute bare minimum required.
REM
SET PATH=%TOOLPATH%;%SystemRoot%\System32;%SystemRoot%
REM
REM NOTE: This is the inner loop. There are normally two iterations, one
REM for each supported build configuration, e.g. Debug or Retail.
REM
FOR %%B IN (%CONFIGURATIONS%) DO (
REM
REM NOTE: When preparing the debug build, set the DEBUG and MEMDEBUG
REM environment variables to be picked up by the MSVC makefile
REM itself.
REM
%_AECHO% Building the %%B configuration for platform %%P with name %%D...
IF /I "%%B" == "Debug" (
REM
REM NOTE: Using this level for the DEBUG environment variable should
REM disable all compiler optimizations and prevent use of the
REM NDEBUG define. Additionally, both SQLITE_ENABLE_API_ARMOR
REM and SQLITE_DEBUG defines should be enabled.
REM
SET DEBUG=3
REM
REM NOTE: Setting this to non-zero should enable the SQLITE_MEMDEBUG
REM define.
REM
SET MEMDEBUG=1
) ELSE (
CALL :fn_UnsetVariable DEBUG
CALL :fn_UnsetVariable MEMDEBUG
)
REM
REM NOTE: Launch a nested command shell to perform the following steps:
REM
REM 1. Setup the MSVC environment for this platform using the
REM official batch file.
REM
REM 2. Make sure that no stale build output files are present.
REM
REM 3. Build the "sqlite3.dll" and "sqlite3.lib" binaries for this
REM platform.
REM
REM 4. Copy the "sqlite3.dll" and "sqlite3.lib" binaries for this
REM platform to the platform-specific directory beneath the
REM binary directory.
REM
REM 5. Unless prevented from doing so, copy the "sqlite3.pdb"
REM symbols file for this platform to the platform-specific
REM directory beneath the binary directory.
REM
"%ComSpec%" /C (
REM
REM NOTE: Attempt to setup the MSVC environment for this platform.
REM
%__ECHO3% CALL "%VCVARSALL%" %%P
IF ERRORLEVEL 1 (
ECHO Failed to call "%VCVARSALL%" for platform %%P.
GOTO errors
)
REM
REM NOTE: If this batch file is not running in "what-if" mode, check to
REM be sure we were actually able to setup the MSVC environment
REM as current versions of their official batch file do not set
REM the exit code upon failure.
REM
IF NOT DEFINED __ECHO3 (
IF NOT DEFINED WindowsPhoneKitDir (
IF NOT DEFINED WindowsSdkDir (
ECHO Cannot build, Windows SDK not found for platform %%P.
GOTO errors
)
)
)
REM
REM NOTE: When using MSVC 2012, 2013, or 2015, the native SDK path
REM cannot simply be the "lib" sub-directory beneath the location
REM specified in the WindowsSdkDir environment variable because
REM that location does not actually contain the necessary library
REM files for x86. This must be done for each iteration because
REM it relies upon the WindowsSdkDir environment variable being
REM set by the batch file used to setup the MSVC environment.
REM
IF DEFINED SET_NSDKLIBPATH (
REM
REM NOTE: The Windows Phone SDK has a slightly different directory
REM structure and must be handled specially here.
REM
IF DEFINED WindowsPhoneKitDir (
CALL :fn_CopyVariable WindowsPhoneKitDir NSDKLIBPATH
CALL :fn_AppendVariable NSDKLIBPATH \lib\x86
) ELSE IF DEFINED WindowsSdkDir (
CALL :fn_CopyVariable WindowsSdkDir NSDKLIBPATH
REM
REM NOTE: The Windows 8.x and Windows 10.0 SDKs have a slightly
REM different directory naming conventions.
REM
IF DEFINED USE_WINV100_NSDKLIBPATH (
CALL :fn_AppendVariable NSDKLIBPATH \..\10\lib\%WIN10LIBDIR%\um\x86
CALL :fn_CopyVariable UniversalCRTSdkDir PSDKLIBPATH
CALL :fn_AppendVariable PSDKLIBPATH Lib\%WIN10LIBDIR%\um\%%D
) ELSE IF DEFINED USE_WINV63_NSDKLIBPATH (
CALL :fn_AppendVariable NSDKLIBPATH \lib\winv6.3\um\x86
) ELSE IF "%VisualStudioVersion%" == "12.0" (
CALL :fn_AppendVariable NSDKLIBPATH \..\8.0\lib\win8\um\x86
) ELSE IF "%VisualStudioVersion%" == "14.0" (
CALL :fn_AppendVariable NSDKLIBPATH \..\8.0\lib\win8\um\x86
) ELSE (
CALL :fn_AppendVariable NSDKLIBPATH \lib\win8\um\x86
)
)
)
REM
REM NOTE: When using MSVC 2015, setting the Universal CRT library path
REM for x86 may be required as well. This must also be done for
REM each iteration because it relies upon the UniversalCRTSdkDir
REM environment variable being set by the batch file used to
REM setup the MSVC environment.
REM
IF DEFINED SET_NUCRTLIBPATH (
IF DEFINED UniversalCRTSdkDir (
CALL :fn_CopyVariable UniversalCRTSdkDir NUCRTLIBPATH
CALL :fn_AppendVariable NUCRTLIBPATH \lib\%WIN10LIBDIR%\ucrt\x86
)
)
REM
REM NOTE: Unless prevented from doing so, invoke NMAKE with the MSVC
REM makefile to clean any stale build output from previous
REM iterations of this loop and/or previous runs of this batch
REM file, etc.
REM
IF NOT DEFINED NOCLEAN (
%__ECHO% %NMAKE_CMD% clean
IF ERRORLEVEL 1 (
ECHO Failed to clean for platform %%P.
GOTO errors
)
) ELSE (
REM
REM NOTE: Even when the cleaning step has been disabled, we still
REM need to remove the build output for all the files we are
REM specifically wanting to build for each platform.
REM
%_AECHO% Cleaning final core library output files only...
%__ECHO% DEL /Q *.lo sqlite3.dll sqlite3.lib sqlite3.pdb 2%REDIRECT% NUL
)
REM
REM NOTE: Call NMAKE with the MSVC makefile to build the "sqlite3.dll"
REM binary. The x86 compiler will be used to compile the native
REM command line tools needed during the build process itself.
REM Also, disable looking for and/or linking to the native Tcl
REM runtime library.
REM
%__ECHO% %NMAKE_CMD% sqlite3.dll XCOMPILE=1 USE_NATIVE_LIBPATHS=1 NO_TCL=1 %NMAKE_ARGS%
IF ERRORLEVEL 1 (
ECHO Failed to build %%B "sqlite3.dll" for platform %%P.
GOTO errors
)
REM
REM NOTE: Copy the "sqlite3.dll" file to the appropriate directory for
REM the build and platform beneath the binary directory.
REM
%__ECHO% XCOPY sqlite3.dll "%BINARYDIRECTORY%\%%B\%%D\" %FFLAGS% %DFLAGS%
IF ERRORLEVEL 1 (
ECHO Failed to copy "sqlite3.dll" to "%BINARYDIRECTORY%\%%B\%%D\".
GOTO errors
)
REM
REM NOTE: Copy the "sqlite3.lib" file to the appropriate directory for
REM the build and platform beneath the binary directory.
REM
%__ECHO% XCOPY sqlite3.lib "%BINARYDIRECTORY%\%%B\%%D\" %FFLAGS% %DFLAGS%
IF ERRORLEVEL 1 (
ECHO Failed to copy "sqlite3.lib" to "%BINARYDIRECTORY%\%%B\%%D\".
GOTO errors
)
REM
REM NOTE: Copy the "sqlite3.pdb" file to the appropriate directory for
REM the build and platform beneath the binary directory unless we
REM are prevented from doing so.
REM
IF NOT DEFINED NOSYMBOLS (
%__ECHO% XCOPY sqlite3.pdb "%BINARYDIRECTORY%\%%B\%%D\" %FFLAGS% %DFLAGS%
IF ERRORLEVEL 1 (
ECHO Failed to copy "sqlite3.pdb" to "%BINARYDIRECTORY%\%%B\%%D\".
GOTO errors
)
)
REM
REM NOTE: If requested, also build the shell executable.
REM
IF DEFINED BUILD_ALL_SHELL (
REM
REM NOTE: If necessary, make sure any previous build output for the
REM shell executable is deleted.
REM
IF DEFINED NOCLEAN (
REM
REM NOTE: Even when the cleaning step has been disabled, we still
REM need to remove the build output for all the files we are
REM specifically wanting to build for each platform.
REM
%_AECHO% Cleaning final shell executable output files only...
%__ECHO% DEL /Q sqlite3.exe sqlite3sh.pdb 2%REDIRECT% NUL
)
REM
REM NOTE: Call NMAKE with the MSVC makefile to build the "sqlite3.exe"
REM binary. The x86 compiler will be used to compile the native
REM command line tools needed during the build process itself.
REM Also, disable looking for and/or linking to the native Tcl
REM runtime library.
REM
%__ECHO% %NMAKE_CMD% sqlite3.exe XCOMPILE=1 USE_NATIVE_LIBPATHS=1 NO_TCL=1 %NMAKE_ARGS%
IF ERRORLEVEL 1 (
ECHO Failed to build %%B "sqlite3.exe" for platform %%P.
GOTO errors
)
REM
REM NOTE: Copy the "sqlite3.exe" file to the appropriate directory
REM for the build and platform beneath the binary directory.
REM
%__ECHO% XCOPY sqlite3.exe "%BINARYDIRECTORY%\%%B\%%D\" %FFLAGS% %DFLAGS%
IF ERRORLEVEL 1 (
ECHO Failed to copy "sqlite3.exe" to "%BINARYDIRECTORY%\%%B\%%D\".
GOTO errors
)
REM
REM NOTE: Copy the "sqlite3sh.pdb" file to the appropriate directory
REM for the build and platform beneath the binary directory
REM unless we are prevented from doing so.
REM
IF NOT DEFINED NOSYMBOLS (
%__ECHO% XCOPY sqlite3sh.pdb "%BINARYDIRECTORY%\%%B\%%D\" %FFLAGS% %DFLAGS%
IF ERRORLEVEL 1 (
ECHO Failed to copy "sqlite3sh.pdb" to "%BINARYDIRECTORY%\%%B\%%D\".
GOTO errors
)
)
)
)
)
)
REM
REM NOTE: Handle any errors generated during the nested command shell.
REM
IF ERRORLEVEL 1 (
GOTO errors
)
)
REM
REM NOTE: Restore the saved current directory from the directory stack.
REM
%__ECHO2% POPD
IF ERRORLEVEL 1 (
ECHO Could not restore directory.
GOTO errors
)
REM
REM NOTE: If we get to this point, we have succeeded.
REM
GOTO no_errors
:fn_ShowVariable
SETLOCAL
SET __ECHO_CMD=ECHO %%%2%%
FOR /F "delims=" %%V IN ('%__ECHO_CMD%') DO (
IF NOT "%%V" == "" (
IF NOT "%%V" == "%%%2%%" (
%_VECHO% %1 = '%%V'
)
)
)
ENDLOCAL
GOTO :EOF
:fn_ResetErrorLevel
VERIFY > NUL
GOTO :EOF
:fn_SetErrorLevel
VERIFY MAYBE 2> NUL
GOTO :EOF
:fn_CopyVariable
IF NOT DEFINED %1 GOTO :EOF
IF "%2" == "" GOTO :EOF
SETLOCAL
SET __ECHO_CMD=ECHO %%%1%%
FOR /F "delims=" %%V IN ('%__ECHO_CMD%') DO (
SET VALUE=%%V
)
ENDLOCAL && SET %2=%VALUE%
GOTO :EOF
:fn_UnsetVariable
IF NOT "%1" == "" (
SET %1=
CALL :fn_ResetErrorLevel
)
GOTO :EOF
:fn_AppendVariable
SET __ECHO_CMD=ECHO %%%1%%
IF DEFINED %1 (
FOR /F "delims=" %%V IN ('%__ECHO_CMD%') DO (
SET %1=%%V%~2
)
) ELSE (
SET %1=%~2
)
SET __ECHO_CMD=
CALL :fn_ResetErrorLevel
GOTO :EOF
:usage
ECHO.
ECHO Usage: %~nx0 ^<binaryDirectory^>
ECHO.
GOTO errors
:errors
CALL :fn_SetErrorLevel
ENDLOCAL
ECHO.
ECHO Failure, errors were encountered.
GOTO end_of_file
:no_errors
CALL :fn_ResetErrorLevel
ENDLOCAL
ECHO.
ECHO Success, no errors were encountered.
GOTO end_of_file
:end_of_file
%__ECHO% EXIT /B %ERRORLEVEL%
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