New NSIS script

Lets start using new NSIS features like
Modern UI2, Multiuser install.

The file named nasm2.nsi by purpose -- we should
_not_ break existing functionality.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>

nasm2.nsi

@@ -0,0 +1,200 @@
+#!Nsis Installer Command Script
+
+#
+# Copyright (c) 2009, Shao Miller (shao.miller@yrdsb.edu.on.ca)
+# Copyright (c) 2009, Cyrill Gorcunov (gorcunov@gmail.com)
+# All rights reserved.
+#
+# The script requires NSIS v2.45 (or any later)
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above copyright
+#       notice, this list of conditions and the following disclaimer in the
+#       documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# ''AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR
+# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+!include "version.nsh"
+!define PRODUCT_NAME "Netwide Assembler"
+!define PRODUCT_SHORT_NAME "nasm"
+!define VERSION "${__NASM_VER__}"
+!define PACKAGE_NAME "${PRODUCT_NAME} ${VERSION}"
+!define PACKAGE_SHORT_NAME "${PRODUCT_SHORT_NAME}-${VERSION}"
+
+!define MULTIUSER_EXECUTIONLEVEL Highest
+!define MULTIUSER_MUI
+!define MULTIUSER_INSTALLMODE_COMMANDLINE
+!define MULTIUSER_INSTALLMODE_INSTDIR "${PRODUCT_SHORT_NAME}"
+!include MultiUser.nsh
+
+!insertmacro MULTIUSER_PAGE_INSTALLMODE
+!insertmacro MULTIUSER_INSTALLMODEPAGE_INTERFACE
+
+;--------------------------------
+;General
+
+;Name and file
+Name "${PACKAGE_NAME}"
+OutFile "${PACKAGE_NAME}-mui-installer.exe"
+
+;Get installation folder from registry if available
+InstallDirRegKey HKCU "Software\${PRODUCT_SHORT_NAME}" ""
+
+;Request application privileges for Windows Vista
+RequestExecutionLevel user
+
+;--------------------------------
+;Variables
+
+Var StartMenuFolder
+Var CmdFailed
+
+;--------------------------------
+;Interface Settings
+Caption "${PACKAGE_SHORT_NAME} installation"
+Icon "nsis\nasm.ico"
+UninstallIcon "nsis\nasm-un.ico"
+
+!define MUI_ABORTWARNING
+
+;--------------------------------
+;Pages
+
+!insertmacro MUI_PAGE_COMPONENTS
+!insertmacro MUI_PAGE_DIRECTORY
+
+;Start Menu Folder Page Configuration
+!define MUI_STARTMENUPAGE_REGISTRY_ROOT "HKCU"
+!define MUI_STARTMENUPAGE_REGISTRY_KEY "Software\${PRODUCT_SHORT_NAME}"
+!define MUI_STARTMENUPAGE_REGISTRY_VALUENAME "${PRODUCT_SHORT_NAME}"
+
+!insertmacro MUI_PAGE_STARTMENU Application $StartMenuFolder
+
+!insertmacro MUI_PAGE_INSTFILES
+
+!insertmacro MUI_UNPAGE_CONFIRM
+!insertmacro MUI_UNPAGE_INSTFILES
+
+;--------------------------------
+;Installer Sections
+
+!insertmacro MUI_LANGUAGE English
+
+Section "NASM" SecNasm
+    Sectionin RO
+    SetOutPath "$INSTDIR"
+    File "nasm.exe"
+    File "LICENSE"
+    File "nasm.exe"
+    File "ndisasm.exe"
+    File "nsis\nasm.ico"
+
+    ;Store installation folder
+    WriteRegStr HKCU "Software\${PRODUCT_SHORT_NAME}" "" $INSTDIR
+
+    ;Store shortcuts folder
+    WriteRegStr HKCU "Software\${PRODUCT_SHORT_NAME}\" "lnk" $SMPROGRAMS\$StartMenuFolder
+
+    ;
+    ; the bat we need
+    StrCpy $CmdFailed "true"
+    FileOpen $0 "nasmpath.bat" w
+    IfErrors skip
+    StrCpy $CmdFailed "false"
+    FileWrite $0 "@set path=$INSTDIR;%path%$\r$\n"
+    FileWrite $0 "@%comspec%"
+    FileClose $0
+    CreateShortCut "$DESKTOP\${PRODUCT_SHORT_NAME}.lnk" "$INSTDIR\nasmpath.bat" "" "$INSTDIR\nasm.ico" 0
+skip:
+    ;Create uninstaller
+    WriteUninstaller "$INSTDIR\Uninstall.exe"
+
+    !insertmacro MUI_STARTMENU_WRITE_BEGIN Application
+
+    ;Create shortcuts
+    CreateDirectory "$SMPROGRAMS\$StartMenuFolder"
+    StrCmp $CmdFailed "true" +2
+    CreateShortCut "$SMPROGRAMS\$StartMenuFolder\${PRODUCT_SHORT_NAME}-shell.lnk" "$INSTDIR\nasmpath.bat"
+    CreateShortCut  "$SMPROGRAMS\$StartMenuFolder\${PRODUCT_SHORT_NAME}.lnk" "$INSTDIR\nasm.exe" "" "$INSTDIR\nasm.ico" 0
+    CreateShortCut  "$SMPROGRAMS\$StartMenuFolder\Uninstall.lnk" "$INSTDIR\Uninstall.exe"
+
+    !insertmacro MUI_STARTMENU_WRITE_END
+SectionEnd
+
+Section "RDOFF" SecRdoff
+    CreateDirectory "$INSTDIR\rdoff"
+    SetOutPath "$INSTDIR\rdoff"
+    File "rdoff\ldrdf.exe"
+    File "rdoff\rdf2bin.exe"
+    File "rdoff\rdf2com.exe"
+    File "rdoff\rdf2ith.exe"
+    File "rdoff\rdf2ihx.exe"
+    File "rdoff\rdf2srec.exe"
+    File "rdoff\rdfdump.exe"
+    File "rdoff\rdflib.exe"
+    File "rdoff\rdx.exe"
+SectionEnd
+
+Section "Manual" SecManual
+    SetOutPath "$INSTDIR"
+    File "doc\nasmdoc.pdf"
+    CreateShortCut "$SMPROGRAMS\$StartMenuFolder\Manual.lnk" "$INSTDIR\manual.pdf"
+SectionEnd
+
+;--------------------------------
+;Descriptions
+
+    ;Language strings
+    LangString DESC_SecNasm ${LANG_ENGLISH}     "NASM assembler and disassember modules"
+    LangString DESC_SecManual ${LANG_ENGLISH}   "Complete NASM manual (pdf file)"
+    LangString DESC_SecRdoff ${LANG_ENGLISH}    "RDOFF utilities (you may not need it if you don't know what is it)"
+
+    ;Assign language strings to sections
+    !insertmacro MUI_FUNCTION_DESCRIPTION_BEGIN
+    !insertmacro MUI_DESCRIPTION_TEXT ${SecNasm} $(DESC_SecNasm)
+    !insertmacro MUI_DESCRIPTION_TEXT ${SecRdoff} $(DESC_SecRdoff)
+    !insertmacro MUI_DESCRIPTION_TEXT ${SecManual} $(DESC_SecManual)
+    !insertmacro MUI_FUNCTION_DESCRIPTION_END
+
+;--------------------------------
+;Uninstaller Section
+
+Section "Uninstall"
+    ;
+    ; files on HDD
+    Delete /rebootok "$INSTDIR\rdoff\*"
+    RMDir "$INSTDIR\rdoff"
+    Delete /rebootok "$INSTDIR\doc\*"
+    RMDir "$INSTDIR\doc"
+    Delete /rebootok "$INSTDIR\*"
+    RMDir "$INSTDIR"
+    Delete /rebootok "$DESKTOP\${PRODUCT_SHORT_NAME}.lnk"
+    ;
+    ; Start Menu folder
+    ReadRegStr $0 HKCU Software\${PRODUCT_SHORT_NAME} "lnk"
+    Delete /rebootok "$0\*"
+    RMDir "$0"
+    DeleteRegKey /ifempty HKCU "Software\${PRODUCT_SHORT_NAME}"
+SectionEnd
+
+;
+; MUI requires this hooks
+Function .onInit
+    !insertmacro MULTIUSER_INIT
+FunctionEnd
+
+Function un.onInit
+    !insertmacro MULTIUSER_UNINIT
+FunctionEnd